Broadly speaking I am a measurement
theorist, statistician, and applied mathematician. My
research has branched to many areas in statistics,
mathematical science of measurement, psychometric, and
scientific methodology.
As is evident from my publications, my program of research
has elements of working at the foundations of my discipline,
including philosophy of science, scientific methodology, and
the intersection of measurement and statistical science.
I take a problem-solving point of view for my research in
that the research is not tied to any area of statistics or
measurement and I learn new things (e.g., new developments
in mathematical analysis) as necessary to solve a new
scientific problem.
Over the last 31 years my interdisciplinary
program of research has emerged to have broad
interdisciplinary impact and as such is well-recognized in a
variety of disciplines including psychology, applied social
science research (quality of life and well being),
assessment, educational research, language testing, health
and human development.
The applied work, in the end, feeds by basic program of
research in research methodology and measurement. My
scholarly life is driven by an immense curiosity and desire
to learn, as well as a great deal of energy and commitment
to learning, knowledge translation and dissemination.
Invited Addresses at International or
National Conferences or Colloquia at Universities and
Research Institutes:
172
Self-initiated Refereed Conference
Presentations:
306
Total Number of Presentations:
478
Former & Current Doctoral Students,
Post-Doctoral Research Fellows, and Visiting Scholars.
Click here
for a list of Lab Members, ResearchGate
Profile: click here
Google Scholar Profile
-- Scholarly Impact Analysis (quantitative metrics): click here to view
UBC-Paragon
Webinar Series & Invited Addresses -- This freely
available Webinar Series is part of the UBC-Paragon
Research Initiative's knowledge mobilization efforts to maximize
the impact of the research for the benefit of improved
psychometric research and practice, testing, assessment, and
survey design globally: click
here to view
Grants,
Contracts, & Commissions:
Recent highlights: Canada Research Chairs Program [Social
Sciences and Humanities Research Council of Canada, SSHRC] $2.8
million for a Tier 1 CRC 2020-2027; UBC-Paragon Research
Agreement 2020-2024, $1.5 million
Primary Agencies: Social Sciences and Humanities Research
Council of Canada (SSHRC), Canadian Institutes for Health
Research (CIHR), Canadian Forces Department of National Defence
(CF DND), B.C. Medical Health Services, Michael Smith
Foundation for Health Research.
Total in Grant Money, Principal or Co-Investigator, since
2000 at UBC: $9.8 Million
List of
Scholarly Publications by Year
in press
Zumbo, B.D., Maddox, B., & Care, N.M. (in press).
Process and Product in Computer-Based Assessments: Clearing the
Ground for a Holistic Validity Framework. European Journal of
Psychological Assessment.
Zhang, X., Astrivia, O.L.O., Kroc, E., & Zumbo, B.D. (in
press). How to think clearly about the Central Limit Theorem. Psychological
Methods.
Sajobi, T.T., Lix, L.M., Russell, L., Schulz, D., Liu, J., Zumbo,
B.D., Sawatzky, R. (in press). Accuracy of mixture item response
theory models for identifying sample heterogeneity in
patient-reported outcomes: a simulation study. Quality of Life
Research.
Zumbo, B.D., Michalos, A.C., & El Banna, N. (in press).
Michalos-Zumbo Wellbeing Index. In Filomena Maggino (Ed.), Encyclopedia
of Quality of Life and Well-Being Research (pp. xx-xx).
Springer, Dordrecht, Netherlands: Springer.
Wierts, C.M., Faulkner, G.E., Rhodes, R.E., Zumbo, B.D., &
Beauchamp, M.R. (in press). Psychological needs and exercise
behaviour: A comparison of two psychological needs models. Psychology
& Health.
Ruissen, G.R., Beauchamp, M.R., Puterman, E., Zumbo, B.D., Rhodes,
R.E., Hives, B., Sharpe, B.M., Vega Hernandez, J. Low, C. Wright,
A.G.C. (in press). Continuous-Time Modeling of the Bidirectional
Relationship between Incidental Affect and Physical Activity. Annals
of Behavioral Medicine.
Windt, J., Hamilton, K., Cox, D., Zumbo, B.D., & Sporer, B.
(in press). Capturing the ‘expert’s eye’: A perspective on
developing a better understanding and implementation of subjective
performance evaluations in team sports. Journal of Elite Sport
Performance.
Ruissen, G.R., Zumbo, B.D., Rhodes, R.E., Puterman, E., &
Beauchamp, M.R. (in press). Analysis of dynamic psychological
processes to understand and promote physical activity behaviour
using intensive longitudinal methods: A primer. Health
Psychology Review.
2022
Song, C., Gadermann, A.M., Zumbo, B. & Richardson, C.G.
(2022). Differential Item Functioning of the Center for
Epidemiologic Studies Depression Scale Among Chinese Adolescents.
Journal of Immigrant Minority Health, 24, 790–793. https://doi.org/10.1007/s10903-021-01275-8
Zumbo, B.D. (2022). Measurement Validity at the Nexus of Data
Science, Digital Innovation, and a Social Justice Imperative:
Embracing The Many Ways Of Being Human [Video]. UBC-
Psychometric Webinar Series 2022-1. University of British
Columbia, Vancouver, B.C. URL: https://youtu.be/Pdxod9gDMb8
Wojcik, K.D., Cox, D.W., Kealy,D., Grau, P.P., Wetterneck,
C.T., & Zumbo, B. D. (2022). Maladaptive Schemas and
Posttraumatic Stress Disorder Symptom Severity: Investigating the
Mediating Role of Posttraumatic Negative Self-appraisals Among
Patients in a Partial Hospitalization Program. Journal of
Aggression, Maltreatment & Trauma, 31(3), 322-338.
2021
Zumbo, B.D., & Woitschach, P. (2021). A Critique of the
Conventional Methods of Survey Item Transformations, with an Eye
to Quantification. In A.C. Michalos (Eds.), The Pope of
Happiness - A Festschrift for Ruut Veenhoven. (pp. 303-313).
New York, NY: Springer.
Zumbo, B.D. (2021). Standard-setting methodology: Establishing
performance standards and setting cut-scores to assist score
interpretation [Video]. UBC-Psychometric Webinar Series
2021-4. University of British Columbia, Vancouver, B.C. URL: https://youtu.be/TCGLL5pjxHA
Zumbo, B. D. (2021). Surveys Using Self-Report Questionnaires
Require a Nuanced Interpretation: The Impact of Tacit
Assumptions about the Response Process, Structure of the
Population, and Reasons for Nonresponse. UBC-Paragon
Research Initiative Research Report Series, University of British
Columbia.
Zumbo, B. D. (2021). A Novel Multimethod Approach to
Investigate Whether Tests Delivered at a Test Centre are
Concordant with those Delivered Remotely Online: An
Investigation of the Concordance of the CAEL [Research
Monograph]. DOI:http://dx.doi.org/10.14288/1.0400581
Click the DOI to view and download a free copy of the book in pdf
Zumbo, B.D. (2021, June 17). Equity and Fairness at the Nexus
of Data Science, Psychometrics, Digital Innovation, and Social
Justice [Featured Invited Address]. Quantitative Methods
Section of the Canadian Psychological Association (CPA) [virtual
conference]. Video URL: https://youtu.be/PXXDhDdVQWM To
view and download a copy of the text of the address in PDF, click
here
Wierts, C. M., Zumbo, B. D., Rhodes, R. E., Faulkner, G., &
Beauchamp, M. R. (2021). An examination of Dweck’s psychological
needs model in relation to exercise-related well-being. Journal
of Sport & Exercise Psychology, 43(4), 323–334. DOI:
10.1123/jsep.2021-0026
Woitschach, P., & Zumbo, B.D. (2021). Nonparticipation
(Unit Nonresponse) In Surveys: A Practitioner’s Guide to the
Conceptualization, Impact of, and Adjustment for Unit
Nonresponse [webinar]. Vancouver, B.C.: British Columbia
Patient-Centred Measurement. URL: Survey nonresponse webpage
Zumbo, B.D., & Shear, B.R. (2021). Concepts of Validity:
Bridging Concepts and Practices [Video]. UBC-Paragon Webinar
Series 2021-3. University of British Columbia, Vancouver,
B.C. URL: To view the video and download a copy of the
presentation in PDF, click here
Zumbo, B.D. (2021). Situating Methodological Challenges to
Ensure Fairness and Equity in Testing Within My View of Validity
as Contextualized and Pragmatic Explanation [Video].
UBC-Paragon Webinar Series 2021-2. University of British Columbia,
Vancouver, B.C. URL: To view the video and download a copy
of the presentation in PDF, click here
Zumbo, B.D. (2021). Embedding IRT in Structural Equation
Models as a Solution to Problems with Measurement Error in
Predictor Variables in Validation Research [Video].
UBC-Paragon Webinar Series 2021-1. University of British Columbia,
Vancouver, B.C. URL: To view the video and download a copy
of the presentation in PDF, click here
2020
Zumbo, B.D., & Padilla, J.L. (2020). The Interplay
between Survey Research and Psychometrics, with a Focus on
Validity Theory. In P.C. Beatty, D., Collins, L., Kaye, J.L.
Padilla, G. Willis, and A. Wilmot, (Eds.), Advances in
Questionnaire Design, Development, Evaluation and Testing
(pp. 593-612). Hoboken, NJ: Wiley.
Addey, C., Maddox, B. & Zumbo, B.D. (2020) Assembled validity:
rethinking Kane’s argument-based approach in the context of
International Large-Scale Assessments (ILSAs). Assessment in
Education: Principles, Policy & Practice, 27:6,
588-606. DOI: 10.1080/0969594X.2020.1843136.
Zumbo, B.D. (2020). Remarks about and broader implications of
Addey, Maddox, and Zumbo's 'Assembled Validity': With
connections to Validity Theory and Validation, Language Testing,
and to University/College Uses of Student Evaluations of
Teaching. (November 30, 2020). Invited address hosted by the
University of East Anglia, School of Education and Lifelong
Learning, Norwich, UK. [Online Virtual Address]. URL: https://www.youtube.com/watch?v=uefGareGn-4
Bournot-Trites, M., Friesen, L., Ruest, C., Zumbo, B.D. (2020). A
Made-in-Canada Second Language Framework for K-12 Education:
Another Case Where no Prophet is Accepted in their Own Land. Canadian
Journal of Applied Linguistics, 23(2), 141-167.
Kroc, E., & Zumbo, B.D. (2020). A Transdisciplinary View of
Measurement Error Models and the Variations of X=T+E. Journal
of Mathematical Psychology, 98, 1-9. 102372
https://doi.org/10.1016/j.jmp.2020.102372
Astivia, O.L.O., Kroc, E., & Zumbo, B.D. (2020). The role of
item distributions on reliability estimation: The case of
Cronbach's coefficient alpha. Educational and Psychological
Measurement, 80(5), 825–846.
Chen, M.Y., Liu, Y., & Zumbo, B.D. (2020). A Propensity Score
Method for Investigating Differential Item Functioning in
Performance Assessment. Educational and Psychological
Measurement, 80(3), 476–498.
Windt, J., MacDonald, K., Taylor, D., Zumbo, B.D., Sporer, B.C.,
Martin, D. (2020). To tech or not to tech?’ A critical
decision-making framework for implementing technology in sport. Journal
of Athletic Training, 55(9), 902–910.
Ruissen, G. R., Liu, Y., Schmader, T., Lubans, D. R., Harden, S.
M., Wolf, S. A., Rhodes, R. E., Dunlop, W. L., Puterman, E.,
Zumbo, B.D., & Beauchamp, M. R. (2020). Effects of group-based
exercise on flourishing and stigma consciousness among older
adults: Findings from a randomized controlled trial. Applied
Psychology: Health and Well-being, 12(2), 559–583.
Shankar, S., Marshall, S., & Zumbo, B.D. (2020). A systematic
review of validation practices for the Goal Attainment Scaling
measure. Journal of Psychoeducational Assessment, 38(2),
236–255.
2019
Woitschach, P., Zumbo, B.D., & Fernández-Alonso, R.
(2019). An ecological view of measurement: Focus on multilevel
model explanation of differential item functioning. Psicothema,
31(2), 194-203. [Un enfoque ecológico de la medición:
explicación con modelos multinivel del funcionamiento diferencial
de los ítems.] Reprint URL: http://www.psicothema.com/pdf/4533.pdf
Journal URL: http://www.psicothema.com/
Zumbo, B.D., & Kroc, E. (2019). A measurement is a choice and
Stevens' scales of measurement do not help make it: A Response to
Chalmers. Educational and Psychological Measurement, 79,
1184–1197. DOI: 10.1177/0013164419844305
Liu, Y., Kim, C., Wu, A. D., Gustafson, P., Kroc, E., & Zumbo,
B. D. (2019). Investigating the performance of propensity score
approaches for differential item functioning analysis. Journal
of Modern Applied Statistical Methods, 18(1), 1-26. https://digitalcommons.wayne.edu/jmasm/vol18/iss1/18/
Zumbo, B.D. (2019). Tensions, Intersectionality, And What Is
On The Horizon For International Large-Scale Assessments In
Education. Invited Foreword to the book “International
Large-Scale Assessments in Education” edited by B. Maddox, (pp.
xii-xiv). London, UK: Bloomsbury Press.
Astivia, O.L.O., & Zumbo, B.D. (2019). Uniform sampling of One
Factor correlation matrices with applications to psychometric
research. Measurement: Interdisciplinary Research and
Perspectives, 17(4), 200-208.
Roberson, N.D., & Zumbo, B.D. (2019) Migration Background in
PISA’s Measure of Social Belonging: Using a Diffractive Lens to
Interpret Multi-Method DIF Studies. International Journal of
Testing, 19(4), 363-389.
Astivia, O.L.O., & Zumbo, B.D. (2019). A note on the solution
multiplicity of the Vale-Maurelli intermediate correlation
equation. Journal of Educational and Behavioral Statistics,
44(2), 127-143. DOI:
10.3102/1076998618803381
Astivia, O.L.O., & Zumbo, B.D. (2019). Heteroskedasticity in
Multiple Regression Analysis: What it is, How to Detect it and How
to Solve it with Applications in R and SPSS. Practical
Assessment, Research & Evaluation, 24(1),
1-16. URL: https://scholarworks.umass.edu/pare/vol24/iss1/1/
Windt, J., Taylor, D., Nabhan, D., & Zumbo, B.D. (2019). What
is unified validity theory and how might it contribute to research
and practice with athlete self-report measures? British
Journal of Sports Medicine, 53, 1202-1203.
Windt, J., Nielsen, R.O., & Zumbo, B.D. (2019). Picking the
right tools for the job: Opening up the statistical toolkit to
build a compelling case in sport and exercise medicine research. British
Journal of Sports Medicine, 53(16), 987–988.
Astivia, O.L.O., & Zumbo, B.D. (2018). On the Solution
Multiplicity of the Fleishman Method and its Impact in Simulation
Studies. British Journal of Mathematical and Statistical
Psychology, 71(3), 437-458.
Gadermann, A.M., Chen, Y., Emerson, S.D., & Zumbo, B.D.
(2018). Examining validity evidence of self-report measures using
Differential Item Functioning: An illustration of three methods. Methodology:
European Journal of Research Methods for the Behavioral and
Social Sciences, 14, 164–175.
Zumbo, B.D. (2018). Tensions, Intersectionality, And What Is
On The Horizon For International Large-Scale Assessments In
Education. Invited Foreword to the book “International
Large-Scale Assessments in Education” edited by B. Maddox, (pp.
i-iii). London, UK: Bloomsbury Press.
Shear, B.R., Nordstokke, D.W., & Zumbo, B.D. (2018). A Note on
Using the Nonparametric Levene Test When Population Means Are
Unequal. Practical Assessment, Research & Evaluation,
23(13), 1-11. URL:
https://pareonline.net/getvn.asp?v=23&n=13
Zumbo, B.D. (2018). Parameter Invariance. In Bruce B. Frey (Ed.),
The SAGE Encyclopedia of Educational Research, Measurement, and
Evaluation (pp. 1202-1203). Thousand Oaks, CA: Sage
Publications, Inc.
Thomas, D.R., Kwan, E., & Zumbo, B.D. (2018). In defense of
Pratt's variable importance axioms: A response to Gromping. Wiley
Interdisciplinary Reviews (WIREs): Computational Statistics,
10, 1-10. 10:e1433. https://doi.org/10.1002/wics.1433.
Sawatzky, R., Russell, L. B., Sajobi. T. T., Lix. L. M., Kopec, J.
A., & Zumbo, B. D. (2018). The use of latent variable mixture
models to identify invariant items in test construction. Quality
of Life Research, 27, 1745–1755.
Balboni, G., Perrucci, V., Cacciamani, S., & Zumbo, B.D.
(2018). Development of a scale of Sense of Community in university
online courses. Distance Education, 39(3), 317-333.
Sajobi, T.T., Brambhatt, R., Lix, L.M., Zumbo, B.D., &
Sawatzky, R. (2018). Scoping Review of Response Shift Methods:
Current Reporting Practices, and Recommendations. Quality of
Life Research, 27, 1133–1146.
Windt, J., Ardern, C.L., Gabbett, T.J., Khan, K.M., Cook, C.,
Sporer, B., & Zumbo, B.D. (2018). Getting the most out of
intensive longitudinal data: A methodological review of
workload—injury studies. BMJ Open (British Medical Journal –
Open), 10, 1-17. e022626. doi:10.1136/ bmjopen-2018-022626
McEwan D., Zumbo, B.D., Eys M.A., Beauchamp M.R. (2018) The
Development and Psychometric Properties of the Multidimensional
Assessment of Teamwork in Sport (MATS). Journal of Sport &
Exercise Psychology, 40, 60-72.
Windt, J., Ekstrand, J., Khan, K. M., McCall, A., & Zumbo,
B.D. (2018). Does Player Unavailability Affect Football Teams’
Match Physical Outputs? A Two-Season Study of the UEFA Champions
League. Journal of Science and Medicine in Sport, 21,
525-532.
Lucyshyn, J.M., Miller, L.D., Cheremshynski, C., Lohrmann, S.,
& Zumbo, B.D. (2018). Transforming Coercive Processes in
Family Routines: Family Functioning Outcomes for Families of
Children with Developmental Disabilities. Journal of Child and
Family Studies, 27, 2844 - 2861.
2017
Zumbo, B.D. (2017). Trending Away From Routine Procedures,
Towards an Ecologically Informed ‘In Vivo’ View of Validation
Practices. Measurement: Interdisciplinary Research and
Perspectives, 15:3-4, 137-139. DOI:
10.1080/15366367.2017.1404367.
Astivia, O.L.O., & Zumbo, B.D. (2017). Population Models and
Simulation Methods: The Case of the Spearman Rank Correlation. British
Journal of Mathematical and Statistical Psychology, 70,
347-367. doi: 10.1111/bmsp.12085
Wu, A.D., Liu, Y., Stone, J.E., Zou, D., & Zumbo, B.D. (2017).
Is Difference in Measurement Outcome between Groups Differential
Responding, Bias or Disparity? A Methodology for Detecting Bias
and Impact from an Attributional Stance. Frontiers in
Education, Section: Assessment, Testing and Applied Measurement,
2:39, pp. 1-12. doi: 10.3389/feduc.2017.00039
Alkhalaf, A.A., & Zumbo, B.D. (2017). Impact of Predictor
Variable(s) with Skewed Cell probabilities on Wald tests in Binary
Logistic Regression. Journal of Modern Applied Statistical
Methods, 16(2), 40-80. doi: 10.22237/jmasm/1509494640
Shankar, S., Hubley, A.M., & Zumbo, B.D. (2017). General,
Health-Specific, and Housing-Specific Self-efficacy Scales:
Preliminary Reliability and Validity Evidence with Homeless or
Vulnerably Housed Adults. Journal of Well-Being Assessment,1,
57-75.
Gadermann, A.M., Sawatzky, R., Palepu, A., Hubley, A.M., Zumbo,
B.D., Aubry T., Farrell, S., Hwang, S.W. (2017). Minimal impact of
response shift for SF-12 mental and physical health status in
homeless and vulnerably housed individuals: An item-level
multi-group analysis. Quality of Life Research, 26, 1463 –
1472. DOI 10.1007/s11136-016-1464-6
Wu, A.D., Zumbo, B.D. (2017). Using Pratt's Importance Measures in
Confirmatory Factor Analyses. Journal of Modern Applied
Statistical Methods, 16(2), 81-98. doi: 10.22237/jmasm/1509494700
Sawatzky, R., Chan, E.K.H., Zumbo, B.D., Ahmed, S., Bartlett, S.,
Bingham, C., Gardner, W., Jutai, J., Kuspinar, A., Sajobi, T.,
& Lix, L.M. (2017). Modern perspectives of measurement
validation emphasize justification of inferences based on patient
reported outcome scores. Journal of Clinical Epidemiology, 89,
154-159. http://dx.doi.org/10.1016/j.jclinepi.2016.12.002
Windt, J. Zumbo, B.D., Sporer, B., MacDonald, K., & Gabbett,
T.J. (2017). Why do workload spikes cause injuries, and which
athletes are at higher risk? Deciphering mediators and moderators
in workload—injury investigations. British Journal of Sports
Medicine, 51(13), 993-994.
McEwan D, Ruissen GR, Eys MA, Zumbo, BD, Beauchamp MR (2017) The
Effectiveness of Teamwork Training on Teamwork Behaviors and Team
Performance: A Systematic Review and Meta-Analysis of Controlled
Interventions. PLoS ONE, 12(1), 1-23. http://dx.doi.org/10.1371/journal.pone.0169604
Jitlina, K., Zumbo, B.D., Mirenda, P., Ford, L., Bennett, T.,
Georgiades, S., Waddell, C., Smith, I.M., Volden, J., Duku, E.,
Zwaigenbaum, L., Szatmari, P., Vaillancourt, T., & Elsabbagh,
M. (2017). Psychometric properties of the Spence Children's
Anxiety Scale - Parent Report in children with autism spectrum
disorder. Journal of Autism and Developmental Disorders, 47,
3847–3856.
Zumbo, B.D., & Michalos, A.C. (2017). Michalos-Zumbo
Well-Being Index. In A.C. Michalos, Development of Quality of
Life Theory and Its Instruments (pp. 341-346). New York, NY:
Springer.
Michalos, A.C., Zumbo, B.D. (2017). British Columbians’
Expectations and Attitudes Going into the Third Millennium. In
A.C. Michalos, Development of Quality of Life Theory and Its
Instruments (pp. 157-174). New York, NY: Springer.
Zumbo, B. D., & Hubley, A.M. (Eds.). (2017). Understanding
and Investigating Response Processes in Validation Research.
New York, NY: Springer. For
information about the book at Springer Press' website please click
http://www.springer.com/us/book/9783319561288.
Chapters
I authored or co-authored in the edited book by Zumbo &
Hubley (2017):
Hubley, A.M., & Zumbo, B.D. (2017). Response Processes
in the Context of Validity: Setting the Stage. In B. D. Zumbo
and A.M. Hubley (Eds.), Understanding and Investigating
Response Processes in Validation Research (pp. 1-12).
New York, NY: Springer.
Zumbo, B.D. (2017). On Models and Modeling in Measurement
and Validation Studies. In B. D. Zumbo and A.M. Hubley (Eds.),
Understanding and Investigating Response Processes in
Validation Research (pp. 363-370). New York, NY:
Springer.
Chen, M.Y., & Zumbo, B.D. (2017). Ecological framework
of item responding as validity evidence: An application of
multilevel DIF modeling using PISA data. In B. D. Zumbo and
A.M. Hubley (Eds.), Understanding and Investigating
Response Processes in Validation Research (pp. 53-68).
New York, NY: Springer.
Hubley, A.M., Wu, A.D., Liu, Y., & Zumbo, B.D. (2017).
Putting Flesh on the Psychometric Bone: Making Sense of IRT
Parameters in Non-cognitive Measures by Investigating the
Social-cognitive Aspects of the Items. In B. D. Zumbo and A.M.
Hubley (Eds.), Understanding and Investigating Response
Processes in Validation Research (pp. 69-92). New York,
NY: Springer.
Li, Z., Banerjee, J., & Zumbo, B.D. (2017). Response
Time Data as Validity Evidence: Has It Lived Up To Its Promise
and, If Not, What Would It Take To Do So. In B. D. Zumbo and
A.M. Hubley (Eds.), Understanding and Investigating
Response Processes in Validation Research (pp. 159-178).
New York, NY: Springer.
Maddox, B., & Zumbo, B.D. (2017). Observing Testing
Situations: Validation as Jazz. In B. D. Zumbo and A.M. Hubley
(Eds.), Understanding and Investigating Response Processes
in Validation Research (pp. 179-192). New York, NY:
Springer.
Sawatzky, R., Sajobi, T.T., Brahmbhatt, R., Chan, E.K.H.,
Lix, L.M., & Zumbo, B.D. (2017). Longitudinal Change in
Response Processes: A Response Shift Perspective. In B. D.
Zumbo and A.M. Hubley (Eds.), Understanding and
Investigating Response Processes in Validation Research
(pp. 251-276). New York, NY: Springer.
Wu, A.D., & Zumbo, B.D. (2017). Understanding
Test-taking Strategies for a Reading Comprehension Test via
Latent Variable Regression with Pratt’s Importance Measures.
In B. D. Zumbo and A.M. Hubley (Eds.), Understanding and
Investigating Response Processes in Validation Research
(pp. 305-320). New York, NY: Springer.
Zumbo, B.D., Liu, Y., Wu, A.D., Forer, B., & Shear, B.R.
(2017). National and International Educational Achievement
Testing: A Case of Multi-Level Validation Framed by the
Ecological Model of Item Responding. In B. D. Zumbo and A.M.
Hubley (Eds.), Understanding and Investigating Response
Processes in Validation Research (pp. 341-362). New
York, NY: Springer.
2016
Zumbo, B.D., & Kroc, E. (2016). Some Remarks on
Rao and Lovric’s Testing the Point Null Hypothesis of a Normal
Mean and the Truth: 21st Century Perspective. Journal of
Modern Applied Statistical Methods, 15, 33-40. doi: 10.22237/jmasm/1478001780.
For reprint click here.
Zumbo, B.D., & Hubley, A.M. (2016). Bringing Consequences and
Side Effects of Testing and Assessment to the Foreground. Assessment
in Education: Principles, Policy & Practice, 23,
299–303. [Available for download at http://dx.doi.org/10.1080/0969594X.2016.1141169]
Zumbo, B.D. (2016). Standard-setting methodology: Establishing
performance standards and setting cut scores to assist score
interpretation. Applied Physiology, Nutrition, and Metabolism,
vol. 41, (Number, 6; Suppl. 2), S74-S82. [Available
for download: here or journal
website]
Liu, Y., Zumbo, B.D., Gustafson, P., Huang, Y., Kroc, E., &
Wu, A.D. (2016). Investigating Causal DIF via Propensity Score
Methods. Practical Assessment, Research & Evaluation,
21(13), 1-24. URL: http://pareonline.net/getvn.asp?v=21&n=13.
Stone, J., & Zumbo, B.D. (2016). Validity as a Pragmatist
Project: A Global Concern with Local Application. In Vahid
Aryadoust, and Janna Fox (Eds.), Trends in Language Assessment
Research and Practice (pp. 555-573). Newcastle: Cambridge
Scholars Publishing. [Available for download here]
Sawatzky R., Ratner P.A., Kopec J.A., Wu A.D., & Zumbo, B.D.
(2016). The Accuracy of Computerized Adaptive Testing in
Heterogeneous Populations: A Mixture Item-Response Theory
Analysis. PLoS ONE, 11(3), 1-16. [Available
for download at: http://journals.plos.org/plosone/article?id=10.1371/journal.pone.0150563]
Dowd, A. J., Chen, M. Y., Schmader T., Jung, M.E. Zumbo, B.D.,
& Beauchamp, M.R. (2016). Psychosocial Predictors of Changes
in Adolescent Girls’ Physical Activity and Dietary Behaviors Over
the Course of the ‘Go Girls!’ Group-based Mentoring Program. Health
Education Research, 31, 478-491. doi: 10.1093/her/cyw021.
McEwan, D., Harden, S. M., Zumbo, B. D., Sylvester, B. D.,
Kaulius, M., Ruissen, G. R., Dowd, A. J., & Beauchamp, M. R.
(2016). The effectiveness of multi-component goal setting
interventions for changing physical activity behaviour: A
systematic review and meta-analysis. Health Psychology Review,
10, 67-88.
Homma Y, Saewyc E.M., & Zumbo B.D. (2016). Is it getting
better? An analytical method to test trends in health disparities,
with tobacco use among sexual minority vs. heterosexual youth as
an example. International Journal of Equity in Health, 15:79,
1-8. [Available at: http://equityhealthj.biomedcentral.com/articles/10.1186/s12939-016-0371-3].
Milligan, G.S., Reilly, T.J., Zumbo, B.D., & Tipton, M.J.
(2016). Validity and Reliability of Physical Employment Standards.
Applied Physiology, Nutrition, and Metabolism, vol. 41,
(Number, 6; Suppl. 2), S83-S91. [Available for
download here]
Sylvester, B. D., Standage, M., McEwan, D., Wolf, S. A., Lubans,
D. R., Eather, N., Kaulius, M., Ruissen, G. R., Crocker, P. R. E.,
Zumbo, B. D., & Beauchamp, M. R. (2016). Variety support and
exercise adherence behavior: Experimental and mediating effects. Journal
of Behavioral Medicine, 39, 214-224.
2015
Zumbo, B.D. (2015, November). Tides, Rips, and Eerie
Calm at the Confluence of Data Uses, Consequences, and Validity.
Plenary address, ‘The Production of Data in International
Assessments’, Research Conference organised by the Laboratory of
International Assessment Studies, Economic and Social Research
Council
(ESRC), University of East Anglia, Norwich, UK. URL: https://youtu.be/ahfbnLgUR5E
Click here
for the Abstract / Summary. Zumbo, B.D. (2015, November). Consequences, Side Effects
and the Ecology of Testing: Keys to Considering Assessment 'In
Vivo'. Keynote address, the annual meeting of the
Association for Educational Assessment - Europe (AEA-Europe),
Glasgow, Scotland. URL: https://youtu.be/0L6Lr2BzuSQ
Zimmerman, D.W., & Zumbo, B.D. (2015). Resolving the Issue of
How Reliability is Related to Statistical Power: Adhering to
Mathematical Definitions. Journal
of Modern Applied Statistical Methods, 14,
9-26. [Available for download at: http://digitalcommons.wayne.edu/jmasm/vol14/iss2/5]
Zumbo, B.D., Liu, Y., Wu, A.D., Shear, B.R., Astivia, O.L.O. &
Ark, T.K. (2015). A Methodology for Zumbo’s Third Generation DIF
Analyses and the Ecology of Item Responding. Language Assessment Quarterly, 12,
136-151.
Astivia, O.L.O., & Zumbo, B.D. (2015). A cautionary
note on the use of the Vale and Maurelli method to generate
multivariate, non-normal data for simulation purposes. Educational and Psychological
Measurement, 75, 541–567.
Maddox, B., Zumbo, B.D., Tay-Lim, B. S-H, & Demin Qu, I.
(2015). An Anthropologist among the Psychometricians:
Assessment Events, Ethnography and DIF in the Mongolian Gobi. International Journal of Testing, 15,
291-309.
Homa, Y., Wong, S., Zumbo, B.D., & Saewyc, E. M. (2015).
Ethnic identity and sexual initiation among East Asian youth in
Canada. Journal of Immigrant and Minority Health, 17,
1580-1584.
Gunnell, K. E., Crocker, P. R. E., Mack, D. E., & Zumbo, B. D.
(2015). The Effect of a Best Possible Physical Activity Self
Intervention on Psychological Need Satisfaction, Well-Being, and
Physical Activity. In C. Higgins (Ed.). Theories of
Psychology: Fundamentals, Applications and Future Directions
(pp. 1-13). Nova Publishers.
Cox, D. W., Krieshok, T. S., Bjornsen, A. L., & Zumbo, B. D.
(2015). The Occupational Engagement Scale-Student: Development and
initial validation. Journal of
Career Assessment, 23, 107-116.
Beauchamp, M.R., Harden, S.M., Wolf, S.A., Rhodes, R.E., Liu, Y.,
Dunlop, W.L., Schmader, T., Sheel, A.W., Zumbo, B.D., &
Estabrooks, P.A. (2015). GrOup based physical Activity for oLder
adults (GOAL) randomized controlled trial: Study protocol. BMC Public Health, 15:592, 1-11.
Bourne, J., Liu, Y., Shields, C. A., Jackson, B., Zumbo, B. D.,
& Beauchamp, M. R. (2015). The Relationship Between
Transformational Teaching and Adolescent Physical Activity: The
Mediating Roles of Personal and Relational Efficacy Beliefs. Journal of Health Psychology, 20,
132-143.
2014
Zumbo, B.D. (2014). What Role Does, and Should, the Test
Standards Play Outside of the United States of America? Educational Measurement: Issues and
Practice, 33, 31-33.
Hidalgo, M. D., Gómez-Benito, J., & Zumbo, B.D. (2014).
Binary Logistic Regression Analysis for Detecting Differential
Item Functioning: Effectiveness of R-squared and Delta Log Odds
Ratio Effect Size Measures. Educational
and Psychological Measurement, 74, 927–949.
Thomas, D.R., Zumbo, B.D., Kwan, E., & Schweitzer, L.
(2014). On Johnson’s (2000) Relative Weights Method for Assessing
Variable Importance: A Reanalysis. Multivariate Behavioral Research, 49, 329-338.
Wu, A.D., Zumbo, B.D., & Marshall, S.K. (2014). A Method to
Aid in the Interpretation of EFA Results: An Application of
Pratt’s Measures. International
Journal of Behavioral Development, 38, 98-110.
Liu, Y., Zumbo, B.D., & Wu, A.D. (2014). Relative Importance
of Predictors in Multilevel Modeling. Journal of Modern Applied Statistical Methods, 13,
2-22. For a reprint of this paper please click here.
Oliveri, M. E., Ercikan, K., & Zumbo, B. D. (2014). Effect of
linguistic heterogeneity on the accuracy of detection of
differentially functioning items between linguistic groups. Applied Measurement in Education,
27, 286-300.
Oliveri, M. E., Ercikan, K., Zumbo, B. D., & Lawless, R.
(2014). Uncovering Substantive Patterns in Student Reponses in
International Large-Scale Assessments – Comparing a Latent Class
to a Manifest DIF Approach. International
Journal of Testing, 14,
265-287.
Zumbo, B.D., & Chan, E.K.H, (Eds.) (2014). Validity and Validation in Social,
Behavioral, and Health Sciences. New York:
Springer. Click here for informaiton about
this edited book.
Chapters I co-authored
in the edited book by Zumbo & Chan (2014):
Zumbo, B.D., & Chan, E.K.H. (2014). Setting the Stage
for Validity and Validation in Social, Behavioral, and
Health Sciences: Trends in Validation Practices. In Bruno D.
Zumbo, and Eric K.H. Chan (Eds.), Validity and Validation in Social, Behavioral,
and Health Sciences (pp. 3-8). New York:
Springer.
Zumbo, B.D., Chan, E.K.H., Chen, M.Y., Zhang, W.,
Darmawanti, I., & Mulyana, O.P. (2014). Reporting of
Measurement Validity in Articles Published in Social
Indicators Research: An International and Interdisciplinary
Journal for Quality-of-Life Measurement. In Bruno D. Zumbo,
and Eric K.H. Chan (Eds.), Validity and Validation in Social, Behavioral,
and Health Sciences (pp. 27-34). New York:
Springer.
Chan, E.K.H., Munro, D.W., Huang, A.H.S., Zumbo, B.D.,
Vojdanijahromi, R., & Ark, N. (2014). Validation
Practices in Counseling: Major Journals, Mattering
Instruments, and the Kuder Occupational Interest Survey
(KOIS). In Bruno D. Zumbo, and Eric K.H. Chan (Eds.), Validity and Validation in
Social, Behavioral, and Health Sciences (pp.
67-87). New York: Springer.
Shear, B.R., & Zumbo, B.D. (2014). What Counts as
Evidence: A Review of Validity Studies in Educational and
Psychological Measurement. In Bruno D. Zumbo, and Eric K.H.
Chan (Eds.), Validity and
Validation in Social, Behavioral, and Health Sciences
(pp. 91-111). New York: Springer.
Collie, R.J., & Zumbo, B.D. (2014). Validity Evidence
in the Journal of Educational Psychology: Documenting
Current Practice and a Comparison with Earlier Practice. In
Bruno D. Zumbo, and Eric K.H. Chan (Eds.), Validity and Validation in
Social, Behavioral, and Health Sciences (pp.
113-135). New York: Springer.
Gunnell, K.E., Schellenberg, B.J.I., Wilson, P.M.,
Crocker, P.R.E., Mack, D.E., & Zumbo, B.D. (2014). A
review of validity evidence presented in the Journal of
Sport and Exercise Psychology (2002-2012): Misconceptions
and recommendations for validation research. In Bruno D.
Zumbo, and Eric K.H. Chan (Eds.), Validity and Validation in Social, Behavioral,
and Health Sciences (pp. 137-156). New York:
Springer.
Gunnell, K.E., Wilson, P.M., Zumbo, B.D., Crocker,
P.R.E., Mack, D.E., & Schellenberg, B.J.I. (2014).
Validity theory and validity evidence for scores derived
from the Behavioural Regulation in Exercise Questionnaire.
In Bruno D. Zumbo, and Eric K.H. Chan (Eds.), Validity and Validation in
Social, Behavioral, and Health Sciences (pp.
175-191). New York: Springer.
Chan, E.K.H., Zumbo, B.D., Chen, M.Y., Zhang, W.,
Darmawanti, I., & Mulyana, O.P. (2014). Reporting of
Measurement Validity in Articles Published in Quality of
Life Research. In Bruno D. Zumbo, and Eric K.H. Chan (Eds.),
Validity and Validation in
Social, Behavioral, and Health Sciences (pp.
217-228). New York: Springer.
Chan, E.K.H., Zumbo, B.D., Zhang, W., Chen, M.Y.,
Darmawanti, I., & Mulyana, O.P. (2014). Medical Outcomes
Study Short Form-36 (SF-36) and the World Health
Organization Quality of Life (WHOQoL) Assessment: Reporting
of Psychometric Validity Evidence. In Bruno D. Zumbo, and
Eric K.H. Chan (Eds.), Validity
and Validation in Social, Behavioral, and Health Sciences
(pp. 243-255). New York: Springer.
Chan, E.K.H., Zumbo, B.D., Darmawanti, I., & Mulyana,
O.P. (2014). Reporting of Validity Evidence in the Field of
Health Care: A Focus on Papers Published in Value in Health.
In Bruno D. Zumbo, and Eric K.H. Chan (Eds.), Validity and Validation in
Social, Behavioral, and Health Sciences (pp.
257-265). New York: Springer.
Ark, T.K., Ark, N., & Zumbo, B.D. (2014). Validation
Practices of the Objective Structured Clinical Examination
(OSCE). In Bruno D. Zumbo, and Eric K.H. Chan (Eds.), Validity and Validation in
Social, Behavioral, and Health Sciences (pp.
267-288). New York: Springer.
Sandilands, D. & Zumbo, B.D. (2014). (Mis)Alignment
of Medical Education Validation Research with Contemporary
Validity Theory: The Mini-CEX as an Example. In Bruno
D. Zumbo, and Eric K.H. Chan (Eds.), Validity and Validation in
Social, Behavioral, and Health Sciences (pp.
289-310). New York: Springer.
Lyons-Thomas, J., Liu, Y. & Zumbo, B.D. (2014).
Validation Practices in the Social, Behavioral, and Health
Sciences: A Synthesis of Syntheses. In Bruno D. Zumbo, and
Eric K.H. Chan (Eds.), Validity
and Validation in Social, Behavioral, and Health Sciences
(pp. 313-319). New York: Springer.
Zumbo, B.D., & Chan, E.K.H. (2014). Reflections on
Validation Practices in the Social, Behavioral, and Health
Sciences. In Bruno D. Zumbo, and Eric K.H. Chan (Eds.), Validity and Validation in
Social, Behavioral, and Health Sciences (pp.
321-327). New York: Springer.
Sandilands, D., Gotzmann, A., & Roy, M., Zumbo, B.D., & De
Champlain, A. (2014). Weighting checklist items and station
components on a large-scale OSCE: Is it worth the
effort? Medical Teacher, 36, 585-590.
Fox, J., Cheng, L., & Zumbo B. D. (2014). Do they make a
difference? The impact of English language programs on Second
Language (L2) students in Canadian universities. TESOL Quarterly, 48, 57-85.
Zumbo, B.D. (2014). Alex C. Michalos: Pioneer of Quality of Life
and Social Indicators Research. Applied
Research in Quality of Life, 9, 457-459.
Lawlor, M.S., & Schonert-Reichl, K.A, Gadermann, A., &
Zumbo, B.D. (2014). A validation study of the mindful attention
awareness scale adapted for children. Mindfulness 5, 730-741.
Oberle, E., Schonert-Reichl, K. A., Hertzman, C., & Zumbo, B.
D. (2014). Social-emotional competencies make the grade:
Predicting academic achievement in early adolescence. Journal of Applied Developmental
Psychology, 35, 138-147.
Sylvester, B. D., Standage, M., Ark, T., Sweet, S. N., Crocker, P.
R. E., Zumbo, B. D. & Beauchamp, M. R. (2014). Is Variety a
Spice of (an Active) Life?: Perceived Variety, Exercise Behavior,
and the Mediating Role of Autonomous Motivation. Journal of Sport & Exercise
Psychology, 36, 516-527.
Cox, D. W., Westwood, M. J., Hoover, S. M., Chan, E. K. H.,
Kivari, C. A., Dadson, M. R., & Zumbo, B. D. (2014). The
evaluation of a group intervention for veterans who experienced
military-related trauma. International
Journal of Group Psychotherapy, 64, 367-380.
Oberle, E., Schonert-Reichl, K. A., Guhn, M., Zumbo, B. D., &
Hertzman, C. (2014). The role of supportive adults in positive
development in middle childhood: A population-based study. Canadian Journal of School
Psychology, 29, 296-316.
Beauchamp, M.R., Liu, Y, Morton, K.L., Martin, L. J., Wilson, A.
H., Wilson, A. J., Sylvester, B. D., Zumbo, B. D., & Barling,
J. (2014). Transformational teaching and adolescent physical
activity: Multilevel and mediational effects. International Journal of Behavioral
Medicine, 21, 537-546.
Homma, Y., Zumbo, B.D., Saewyc, E.M., & Wong, S.T. (2014).
Psychometric Evaluation of the 6-item Version of the Multigroup
Ethnic Identity Measure with East Asian Adolescents in Canada. Identity: An International Journal
of Theory and Research, 14, 1–18.
Gunnell, K. E., Crocker, P. R. E., Mack, D. E., Wilson, P. M.,
& Zumbo, B. D. (2014). Goal contents, motivation,
psychological need satisfaction, well-being and physical activity
over 6-months: A test of Self-Determination Theory. Psychology of Sport and Exercise, 15,
19-29.
Gunnell, K. E., Crocker, P. R. E., Mack, D. E., Zumbo, B. D.
(2014). The role of psychological need satisfaction in the
relationship between exercise self-schema and physical activity
behaviour and well-being. International
Journal of Sport Psychology, 45, 581-602..
Dowd, A. J., Schmader, T., Sylvester, B. D., Jung, M. E., Zumbo,
B. D., Martin, L. J., & Beauchamp, M. R. (2014). Effect of
social belonging and task framing on exercise cognitions and
behavior. Journal of Sport and
Exercise Psychology, 36, 80-92.
Zumbo, B. D. (2014). Nominal Scales. In A.C. Michalos (Ed.), Encyclopedia of Quality of Life and
Well-Being Research (pp. 4368-4369). Springer, Dordrecht,
Netherlands: Springer.
Zumbo, B. D. (2014). Interval Scale. In A.C. Michalos (Ed.), Encyclopedia of Quality of Life and
Well-Being Research (pp. 3365-3366). Springer, Dordrecht,
Netherlands: Springer.
Zumbo, B. D., & Michalos, A.C. (2014). Michalos-Zumbo
Wellbeing Index. In A.C. Michalos (Ed.), Encyclopedia of Quality of Life and Well-Being Research
(pp. 4032-4036). Springer, Dordrecht, Netherlands: Springer.
Gadermann, A. M., Guhn, M., & Zumbo, B.D. (2014). Ordinal
Alpha. In A.C. Michalos (Ed.), Encyclopedia
of Quality of Life and Well-Being Research (pp.
4513-4515). Springer, Dordrecht, Netherlands: Springer.
Guhn, M., Forer, B., & Zumbo, B.D. (2014). Reliable Change
Index. In A.C. Michalos (Ed.), Encyclopedia
of Quality of Life and Well-Being Research (pp.
5459-5462). Springer, Dordrecht, Netherlands: Springer.
2013
Zumbo, B.D., Wu, A.D., & Liu, Y. (2013). Measurement and
Statistical Analysis Issues with Longitudinal Assessment Data. In
Simon, M., Ercikan, K., & Rousseau, M. (Eds.), Improving Large Scale Education
Assessment: Theory, Issues, and Practice, (pp. 276-289).
London: Routledge.
Zumbo, B.D. (2013). On Matters of Invariance in Latent
Variable Models: Reflections on the Concept, and Its Relations in
Classical and Item Response Theory. In Paolo Giudici, Salvatore
Ingrassia, and Maurizio Vichi (Eds.), Statistical Models for Data Analysis, (pp.
399-408). New York: Springer.
Shear, B. R., & Zumbo, B.D. (2013). False Positives in
Multiple Regression: Unanticipated Consequences of Measurement
Error in the Predictor Variables. Educational and Psychological Measurement, 73,
733-756. DOI: http://dx.doi.org/
10.1177/0013164413487738
Gómez-Benito, J., Hidalgo, M. D., & Zumbo, B.D. (2013).
Effectiveness of Combining Statistical Tests and Effect Sizes When
Using Logistic Discriminant Function Regression to Detect
Differential Item Functioning for Polytomous Items. Educational and Psychological
Measurement,73, 875-897 .
DOI: http://dx.doi.org/
10.1177/0013164413492419
Hubley, A. M., & Zumbo, B.D. (2013). Psychometric
Characteristics of Assessment Procedures: An Overview. In Kurt F.
Geisinger (Ed.), APA Handbook
of Testing and Assessment in Psychology, Volume 1 (pp.
3-19). Washington, D.C.: American Psychological Association Press.
Ruhe, V., & Zumbo, B. D. (2013). Avaliação de Educação a Distância e e-Learning.
(Adapted to Portuguese by Fernando de Siqueira Rodrigues and
Enrique Blanco). Porto Alegre, Penso Editora. For
purchasing the book, click here.
Sandilands, D., Oliveri, M.E., Zumbo, B. D., & Ercikan, K.
(2013). Investigating Sources of Differential Item
Functioning in International Large-Scale Assessment Using a
Confirmatory Approach. International
Journal of Testing, 13, 152–174.
Oliveri, M.E., Ercikan, K., & Zumbo, B. D. (2013).
Analysis of Sources of Latent Class DIF in International
Assessments. International
Journal of Testing, 13, 272-293.
Zaidman-Zait, A, & Zumbo, B. D. (2013). Can Multilevel (HLM)
Models of Change Over Time Adequately Handle Missing Data? Journal of Educational Research and
Policy Studies, 13(1), 18-31. For a reprint,
PDF, please click here.
Mosewich, A., Hadd, V., Crocker, P.R.E., & Zumbo, B. D.
(2013). Invariance testing of the SF-36 Health Survey in women
breast cancer survivors: Do personal and cancer-related variables
influence the meaning of quality of life items? Social Indicators Research: An
International Interdisciplinary Journal for Quality of Life
Measurement, 110, 559-577.
Gunnell, K. E., Crocker, P. R. E., Wilson, P. M., Mack, D. E.,
Zumbo, B. D. (2013). Psychological need satisfaction and
thwarting: A test of Basic Psychological Needs Theory in physical
activity contexts. Psychology
of Sport and Exercise, 14, 599-607.
Homma, Y., Saewyc, E.M., Wong, S.T., & Zumbo, B.D. (2013).
Sexual Health and Risk Behaviour among East Asian Adolescents in
British Columbia. Canadian
Journal of Human Sexuality, 22, 13-24.
Chlebak C. M., James S., Westwood M. J., Gockel A. M., Zumbo B.
D., & Shapiro S. L. (2013). Mindfulness Meditation &
Gratitude Journalling: The Experiences of Graduate Counselling
Psychology Students. Counselling
and Spirituality, 32, 79-103
2012
Liu, Y., & Zumbo, B.D. (2012). Impact of
Outliers Arising from Unintended and Unknowingly Included
Subpopulations on the Decisions about the Number of Factors in
Exploratory Factor Analysis. Educational
and Psychological Measurement, 72, 388-414. DOI: http://dx.doi.org/
10.1177/0013164411429821
Gunnell, K. E., Wilson, P. M., Zumbo, B. D., Mack, D. E., &
Crocker, P. R. E. (2012). Assessing psychological need
satisfaction in exercise contexts: Issues of score invariance,
item modification, and context. Measurement
in Physical Education and Exercise Science, 16, 219-236.
Sawatzky, R., Ratner, P.A., Kopec, J.A., & Zumbo, B. D.
(2012). Latent Variable Mixture Models: A Promising Approach for
the Validation of Patient Reported Outcomes. Quality of Life Research, 21, 637-650. (in addition
an online Supplementary Technical Appendix, pp. 1-9, can be found
at the journal or click here). DOI: http://dx.doi.org/10.1007/s11136-011-9976-6.
Oliveri, M.E., Olson, B. D., Ercikan, K. & Zumbo, B. D.
(2012). Methodologies for Investigating Item- and Test-Level
Measurement Equivalence in International Large-Scale Assessments.
International Journal of Testing,
12, 203-223.
Liu, Y., Zumbo, B. D., & Wu, A. D. (2012). A Demonstration of
the Impact of Outliers on the Decisions about the Number of
Factors in Exploratory Factor Analysis. Educational
and Psychological Measurement, 72, 181-199. DOI: http://dx.doi.org/10.1177/0013164411410878
Thomas, D. R., & Zumbo, B. D. (2012). Difference Scores from
the Point of View of Reliability and Repeated Measures ANOVA: In
Defense of Difference Scores for Data Analysis. Educational
and Psychological Measurement, 72, 37-43. DOI:http://dx.doi.org/10.1177/0013164411409929
Gadermann, A. M., Guhn, M.
& Zumbo, B. D. (2012). Estimating ordinal
reliability for Likert-type and ordinal item response data: A
conceptual, empirical, and practical guide. Practical Assessment, Research &
Evaluation, 17(3), 1-13. URL: http://pareonline.net/pdf/v17n3.pdf
Maggino, F., & Zumbo, B. D. (2012). Measuring the Quality of
Life and the Construction of Social Indicators. In Kenneth C.
Land, Alex C. Michalos, & M. Joseph Sirgy (Eds.), Handbook of Social Indicators and
Quality-of-Life Research, (pp. 201-238). Dordrecht,
Netherlands: Springer Publishers.
2011
Zumbo, B. D., & Forer, B. (2011). Testing and Measurement
from a Multilevel View: Psychometrics and Validation. In James
A. Bovaird, Kurt F. Geisinger, & Chad W. Buckendahl
(Editors). High Stakes Testing in Education - Science
and Practice in K-12 Settings, (pp.177-190).
American Psychological Association Press, Washington,
D.C..
For a reprint, PDF, please click here.
Wu. A. D.,
Zumbo, B. D., Siegel, L. S. (2011). General Piecewise Growth
Mixture Model: Word Recognition Development for Different
Learners in Different Phases. Journal of Modern Applied
Statistical Methods, 10(1), 226-248. For a reprint,
PDF, please click here.
Guhn, M., Zumbo, B. D., Janus, M., & Hertzman, C. (Editors)
(2011). Validation theory and research for a population-level
measure of children's development, wellbeing, and school
readiness. [Special Issue]. Social
Indicators Research: An International Interdisciplinary
Journal for Quality of Life Measurement, vol. 103, No.
2, pp. 179-325. URL: http://www.springerlink.com/content/0303-8300/103/2/
Guhn , M.,
Zumbo, B. D., Janus, M., & Hertzman, C. (2011). Validation
theory and research for a population-level measure of children's
development, wellbeing, and school readiness. Social
Indicators Research: An International Interdisciplinary
Journal for Quality of Life Measurement, 103, 183-191. DOI:
http://dx.doi.org/10.1007/s11205-011-9841-6
Hubley, A. M.,
& Zumbo, B.D. (2011). Validity and the Consequences of Test
Interpretation and Use. Social Indicators Research: An
International Interdisciplinary Journal for Quality of Life
Measurement, 103, 219-230. DOI:http://dx.doi.org/10.1007/s11205-011-9843-4
Forer , B.,
& Zumbo, B.D. (2011). Validation of Multilevel Constructs:
Validation Methods and Empirical Findings for the EDI. Social
Indicators Research: An International Interdisciplinary
Journal for Quality of Life Measurement, 103, 231-265. DOI:http://dx.doi.org/10.1007/s11205-011-9844-3
Slocum-Gori, S.
L., & Zumbo, B. D. (2011). Assessing the Unidimensionality
of Psychological Scales: Using Multiple Criteria from Factor
Analysis. Social
Indicators Research: An International Interdisciplinary
Journal for Quality of Life Measurement, 102, 443-461.
DOI: http://dx.doi.org/10.1007/s11205-010-9682-8
Nordstokke, D.
W. Zumbo, B. D., Cairns, S. L., & Saklofske, D. H. (2011).
The operating characteristics of the nonparametric Levene test
for equal variances with assessment and evaluation data. Practical
Assessment, Research & Evaluation, 16(5), 1-8.
Available online: http://pareonline.net/getvn.asp?v=16&n=5.
Gadermann , A.
M., Guhn, M.., & Zumbo, B. D. (2011). Investigating the
substantive aspect of construct validity for the Satisfaction
with Life Scale adapted for Children: A focus on cognitive
processes. Social Indicators Research: An International
Interdisciplinary Journal for Quality of Life Measurement,
100, 37-60. DOI: http://dx.doi.org/10.1007/s11205-010-9603-x
Morton, K. L.,
Barling, J., Rhodes, R., Masse, L., Zumbo, B. D., &
Beauchamp, M. R. (2011). The Application of Transformational
Leadership Theory to Parenting: Questionnaire Development and
Implications for Adolescent Self-Regulatory Efficacy and Life
Satisfaction. Journal of
Sport and Exercise Psychology, 33, 688-709.
Oberle , E.
Schonert-Reichl, K.S., & Zumbo, B.D. (2011). Life
Satisfaction in Early Adolescence: Personal, Neighborhood,
School, Family, and Peer Influences. Journal of Youth and
Adolescence, 40, 889-901
DOI:http://dx.doi.org/10.1007/s10964-010-9599-1
Michalos, A.C., Smale, B., Labonté, R., Muharjarine, N., Scott,
K., Moore, K., Swystun, L., Holden, B., Bernardin, H., Dunning,
B., Graham, P., Guhn, M., Gadermann, A.M., Zumbo, B.D., Morgan,
A., Brooker, A.-S., & Hyman, I. (2011). The Canadian Index of Wellbeing.
Technical Report 1.0. Waterloo, ON: Canadian Index of
Wellbeing and University of Waterloo. For a reprint, PDF,
please click here
Zaidman-Zait, A., Mirenda, P., Zumbo, B.D., Georgiades, S.,
Szatmari, P., Bryson, S., Fombonne, E., Roberts, W., Smith, I.,
Vaillancourt, T., Volden, J, Waddell, C., Zwaigenbaum, L, Duku,
E., Thompson, A., and the Pathways in ASD Study Team. (2011).
Factor Analysis of the Parenting Stress Index-Short Form With
Parents of Young Children With Autism Spectrum Disorders. Autism Research, 4,
336-346. DOI: http://dx.doi.org/10.1002/aur.213
Dhalla , S., Zumbo, B. D., & Poole, G. (2011). A Review of
the Psychometric Properties of the CRAFFT Instrument: 1999-2010.
Current Drug Abuse Review,
4, 57-64.
2010
Liu, Y., Wu, A. D., & Zumbo, B. D. (2010) The Impact of
Outliers on Cronbach's Coefficient Alpha Estimate of
Reliability: Ordinal/Rating Scale Item Responses. Educational
and Psychological Measurement, 70, 5-21. DOI: http://dx.doi.org/10.1177/0013164409344548
Nordstokke , D.
W., & Zumbo, B. D. (2010). A New Nonparametric Levene Test
for Equal Variances. Psicologica, 31, 401-430.
For a reprint, PDF, please click here.
Wu, A. D., Liu,
Y., Gadermann, A. M., & Zumbo, B.D. (2010).
Multiple-indicator Multilevel Growth Model: A Solution to
Multiple Methodological Challenges in Longitudinal
Studies. Social Indicators Research: International
Interdisciplinary Journal for Quality of Life Measurement, 97,
123-142.
Zaidman-Zait,
A., Mirenda, P., Zumbo, B. D., Wellington, S ., Dua, V., &
Kalynchuk, K. (2010). An Item Response Theory Analysis of the
Parenting Stress Index-Short Form with Parents of Children with
Autism Spectrum Disorders. Journal of Child
Psychology & Psychiatry, 51, 1269-1277.
Gadermann , A.
M., Schonert-Reichl, K. A., & Zumbo, B. D. (2010).
Investigating validity evidence of the Satisfaction with Life
Scale adapted for children. Social Indicators Research: An
International and Interdisciplinary Journal for
Quality-of-Life Measurement, 96, 229-247.
Anaby , D.,
Jarus, T., Backman, C., & Zumbo, B.D. (2010). The Role of
Occupational Characteristics and Occupational Imbalance in
Explaining Well-being. Applied Research in Quality of Life,
5, 81-104.
Konishi , C.,
Hymel, S., Zumbo, B. D., & Li Z. (2010). Do School Bullying
and Student-Teacher Relations Matter for Academic Achievement?:
A Multilevel Analysis. Canadian Journal of School
Psychology, 25, 19-39.
Anaby, D.,
Jarus, T., & Zumbo, B. D. (2010). Psychometric
Evaluation of the Hebrew Language Version of the Satisfaction
With Life Scale. Social Indicators Research: International
Interdisciplinary Journal for Quality of Life Measurement, 96,
267-274.
Sawatzky, R.
Ratner, P.A., Johnson, J. L., Kopec, J. A., & Zumbo, B. D.
(2010). Examining the Associations among Self-Reported Physical
and Mental Health Status and Several Life Domains of Relevance
to Adolescents' Quality of Life. Health and Quality of Life
Outcomes, 8:17, 1-11.
Guhn , M.,
Gadermann, A. M., Hertzman, C., & Zumbo, B. D. (2010).
Children's development in Kindergarten: A multilevel,
population-based analysis of ESL and gender effects on
socioeconomic gradients. Child Indicators Research, 3, 183-203.
Morton, K. L.,
Barling J., Rhodes, R., Masse, L., & Zumbo, B. D., &
Beauchamp, M. R. (2010). Extending Transformational Leadership
Theory to Parenting and Adolescent Health Behaviors: An
Integrative and Theoretical Review. Health Psychology
Review, 4, 128-157.
Guhn , M.,
Gadermann, A.M., & Zumbo, B. D. (2010). Education: A
report of the Canadian Index of Wellbeing (CIW).
Commissioned Report for the Canadian Index of Wellbeing Project,
Atkinson Charitable Foundation, Toronto, Ontario. For a reprint,
PDF, please click here.
Beauchamp, M.
R., Barling, J. Li Z., Morton, K. L., Keith, S. E., & Zumbo,
B. D. (2010). Development and Psychometric Properties of the
Transformational Teaching Questionnaire. Journal of Health
Psychology, 15, 1123-1134.
2009
Zumbo, B. D. (2009). Validity as Contextualized
and Pragmatic Explanation, and Its Implications for Validation
Practice. In Robert W. Lissitz (Ed.) The Concept of
Validity: Revisions, New Directions and Applications,
(pp. 65-82). IAP - Information Age Publishing, Inc.:
Charlotte, NC. For a reprint, PDF,
please click here.
Beasley, &
Zumbo, B. D. (2009). Aligned Rank Tests for Interactions in
Split-Plot Designs: Distributional Assumptions and Stochastic
Heterogeneity. Journal of Modern Applied Statistical
Methods, 8, 16-50. For a reprint, PDF, please click here.
Frankland , B.
W., & Zumbo, B. D. (2009). Quantifying Bimodality Part 2: A
Likelihood Ratio Test for The Comparison of a Unimodal Normal
Distribution and a Bimodal Mixture of Two Normal Distributions.
Journal of Modern Applied Statistical Methods, 8,
51-67. For a reprint, PDF, please click here.
Lane, S., Zumbo,
B. D., Abedi, J, Benson, J., Dossey, J., Elliott, S.N., Kane,
M., Linn, R., Paredes-Ziker, C., Rodriguez, M., Schraw, G.,
Slatttery, J., Thomas, V., & Willhoft, J. (2009). Prologue:
An Introduction to the Evaluation of NAEP. Applied
Measurement in Education, 22, 309-316.
Li, Z., &
Zumbo, B.D. (2009). Impact of Differential Item Functioning on
Subsequent Statistical Conclusions Based on Observed Test Score
Data. Psicologica, 30,
343-370. For a reprint, PDF,
please click here.
Zimmerman, D.
W., & Zumbo, B.D. (2009). Hazards in Choosing Between Pooled
and Separate-Variances t Tests. Psicologica, 30,
371-390. For a reprint, PDF, please click here.
Sawatzky , R.
G., Ratner, P.A., Johnson, J. L., Kopec, J., & Zumbo B.D.
(2009). Sample Heterogeneity and the Measurement Structure of
the Multidimensional Student's Life Satisfaction Scale. Social
Indicators Research: International Interdisciplinary Journal
for Quality of Life Measurement, 94, 273-296.
Ruhe , V., &
Zumbo, B. D. (2009). Evaluation in Distance Education and
E-learning: The Unfolding Model. New
York,
N.Y., Guilford Press. Please click here
for details about this book, and more information click here.
Lloyd, J.E.V.,
Zumbo, B. D., Siegel, L. S. (2009). When Measures Change over
Time: A Workable Solution for Analysing Change and Growth across
Multiple Waves. Journal of Educational Research and Policy
Studies, 9, 81-100. For a reprint,
PDF, please click here.
Slocum-Gori, S.
L., Zumbo, B. D., Michalos, A. C., & Diener, E. (2009) A
Note on the Dimensionality of Quality of Life Scales: An
Illustration with the Satisfaction With Life Scale (SWLS).
Social Indicators Research: An International
Interdisciplinary Journal for Quality of Life Measurement, 92,
489-496.
Richardson C.
G., Johnson J. L., Ratner P. A. , Zumbo B. D. (2009). The
influence of web- versus paper-based formats on the assessment
of tobacco dependence: Evaluating the measurement invariance of
the Dimensions of Tobacco Dependence Scale. Substance Abuse:
Research and Treatment. 3, 1-14.
Kershaw, P.,
Forer, B., Lloyd, J.E.V., Hertzman, C., Boyce, W. T., Zumbo, B.
D., Guhn, M., Milbrath, C., Irwin, L. G., Harvey, J., Hershler,
R., & Smith, A. (2009). The Use of Population-Level Data to
Advance Interdisciplinary Methodology: A
Cell-through-Society Sampling Framework for Child Development
Research. International Journal of Social Research
Methodology, 12, 387-403.
Konishi , C.,
Hymel, S., Zumbo, B. D., Li, Z., Taki, M., Slee, P., Pepler, D.,
Sim, H.-O., Craig, W., Swearer, S., Kwak, K. (2009).
Investigating the Comparability of a Self-Report Measure of
Childhood Bullying Across Countries. Canadian Journal of
School Psychology, 24, 82-93.
Richardson, C.
G., Ratner, P. A., & Zumbo, B. D. (2009). Further Support
for multidimensionality within the Rosenberg Self-Esteem Scale.
Current Psychology, 28, 98-114.
McIntosh , K.,
Campbell, A. L., Carter, D. R., & Zumbo, B. D.
(2009). ConcurrentValidity of Office Discipline Referrals and CutPointsUsed
in Schoolwide Positive BehaviorSupport.
BehavioralDisorders, 34 (2),
100-113.
Bopp , K. D., Mirenda, P., & Zumbo,
B. D. (2009). Behavior Predictors
of Language Development Over Two Years in Children with Autism
Spectrum Disorders. Journal of Speech, Language, and Hearing
Research, 52, 1106-1120.
Lorenzi , M., McMillan, A. J., Siegel,
L. S., Zumbo, B. D., Glickman,
V., Spinelli, J. L., Goddard, K. J., Pritchard,
S. L., Rogers, P. C., & McBride,
M. L. (2009). EducationalOutcomesamongSurvivors of ChildhoodCancer in British Columbia, Canada: Report
of theChildhood/Adolescent/Young AdultCancerSurvivors
(CAYACS) Program. Cancer,115(10),
2234-2245.
2008
Thomas, D. R., Zhu, P., Zumbo, B. D., & Dutta, S. (2008). On Measuring the
Relative Importance of Explanatory Variables in a Logistic
Regression. Journal of Modern Applied Statistical Methods, 7,
21-38. For a reprint, PDF, please click here.
Koh , K., & Zumbo, B.
D. (2008). Multi-GroupConfirmatory Factor AnalysisforTestingMeasurementInvariance in MixedItemFormat Data. Journalof ModernAppliedStatisticalMethods, 7, 471-477.
For a reprint,
PDF, pleaseclickhere.
Elosua , P., & Zumbo, B.
D. (2008). Coeficientes de fiabilidad para escalas de
respuesta categorica ordenada. Psicothema,20, 896-901.
{Spanish paper; English title: Reliability coefficients for
ordinal response scales}
Zumbo, B.D.
(2008). Statistical Methods for Investigating Item
Bias in Self-Report Measures, [The University of Florence Lectures on Differential
Item Functioning]. UniversitadegliStudidiFirenze,
Florence, Italy. For a copy go to the following
website Click
here
Headrick , T. C., & Zumbo, B. D.
(2008). A Method for Simulating Multivariate Non-normal
Distributions with Specified Standardized Cumulants
and Intraclass Correlation
Coefficients. Communications in Statistics: Simulation
and Computation, 37, 617-628.
Wu, A. D. &
Zumbo, B. D. (2008). Understanding and Using Mediators and
Moderators. Social Indicators Research: An International
Interdisciplinary Journal for Quality of Life Measurement, 87,
367-392.
Rusticus , S., Hubley, A. M., & Zumbo, B. D.. (2008).
Measurement Invariance of the Appearance Schemas
Inventory-Revised and the Body Image Quality of Life Inventory
across Age and Gender. Assessment, 15, 60-71.
Chen W., Bottorff, J. L., Johnson, J. L., Saewyc, E., & Zumbo, B. D. (2008).
Susceptibility to Smoking Among White and Chinese Nonsmoking Adolescents in Canada. Public
Health Nursing, 25, 18-27.
2007
Nordstokke , D. W., & Zumbo B. D. (2007). A Cautionary Tale
About Levene's Tests for Equal
Variances. Journal of Educational Research and Policy
Studies, 7, 1-14. For a reprint, PDF,
please click here.
Lloyd, J.E.V.
& Zumbo, B. D. (2007). The Non-Parametric Difference Score:
A Workable Solution for Analysing Two-Wave Change when the
Measures Themselves Change across Waves. Journal of Modern
Applied Statistical Methods, 6, 413-420.
For a reprint, PDF, please click here.
Zumbo, B.D.
(2007). Validity: Foundational Issues and Statistical
Methodology. In C.R. Rao and
S. Sinharay (Eds.) Handbook of
Statistics, Vol. 26: Psychometrics, (pp. 45-79).
Elsevier Science B.V.: The Netherlands. For a
reprint, PDF, please click here.
Zumbo, B.D.
(2007). Three generations of differential item functioning (DIF)
analyses: Considering where it has been, where it is now, and
where it is going. Language Assessment Quarterly,
4, 223-233. For a reprint, PDF, please click here.
Zumbo, B. D.,
Gadermann, A. M., & Zeisser,
C.. (2007). Ordinal Versions of Coefficients Alpha and Theta For
Likert Rating Scales. Journal of
Modern Applied Statistical Methods, 6,
21-29. For a reprint, please click here.
Wu , A. D., & Zumbo,
B.D. (2007). Thinking About Item Response Theory from
a Logistic Regression Perspective: A Focus on Polytomous Models. In Shlomo S. Sawilowsky
(Ed.), Real Data Analysis (pp. 241-269). AERA,
Educational Statisicians Book
Series. Information Age Publishing, Inc.., Greenwich,
CT..
For
a reprint, PDF, please click here.
Liu, Y., & Zumbo, B. D. (2007). The Impact of Outliers on Cronbach's Coefficient Alpha Estimate of
Reliability: Visual Analogue Scales. Educational and
Psychological Measurement, 67, 620-634. DOI:
http://dx.doi.org/10.1177/0013164406296976
Wu. A. D., Li,
Z., & Zumbo, B. D. (2007). Decoding the Meaning of Factorial
Invariance and Updating the Practice of Multi-group Confirmatory
Factor Analysis: A Demonstration With TIMSS Data. Practical
Assessment, Research and Evaluation, 12(3),
1-26. To see the journal click here
For
a reprint, PDF, please click here.
Mulvenon , S. W. Betz, M. A., Wang, K.,
& Zumbo, B. D. (2007). Application of a New Procedure for
Power Analysis and Comparison of the Adjusted Univariate and Multivariate Tests in
Repeated Measures Designs. Journal of Modern Applied
Statistical Methods, 6, 36-52. For a reprint,
please click here.
Richardson, C.
G., Ratner, P. A., & Zumbo, B. D. (2007). A Test of the
Age-Based Measurement Invariance and Temporal Stability of Antonovsky’s Sense of Coherence Scale.
Educational and Psychological Measurement, 67,
679-696.
Gadermann , A. M., & Zumbo, B.D. (2007). Investigating the
Intra-individual Variability and Trajectories of Subjective
Well-Being. Social Indicators Research: An International and
Interdisciplinary Journal for Quality-of-Life Measurement, 81,
1-33.
Richardson CG,
Johnson JL, Ratner PA, Zumbo B.D., Bottorff
JL, Shoveller JA, & Prkachin KM. (2007) Validation of the
Dimensions of Tobacco Dependence Scale for Adolescents. Addictive
Behaviors, 32, 1498-1504.
Guhn , M.,
Gadermann, A. M., & Zumbo, B. D. (2007). Does the EDI
measure school readiness in the same way across different groups
of children? Early Education and Development, 18,
453-472..
Lapointe , V. R., Ford, L., & Zumbo,
B. D. (2007). Examining the Relationship of Neighbourhood
Environment to the School Readiness of Kindergarten Children. Early
Education and Development, 18, 473-495.
Zumbo, B. D.,
& Forer, B. (2007). Friedman Test. In Neil J. Salkind (Ed.), Encyclopediaof Measurement and Statistics (Vol. I, pp. 380-382). Thousand
Oak
s,
CA:
Sage Publications.
Maller , S. J., French. B. F., &
Zumbo, B. D. (2007). Item and Test Bias. In Neil J. Salkind (Ed.), Encyclopediaof Measurement and Statistics (Vol. II, pp. 489-493). Thousand
Oak
s,
CA:
Sage Publications.
Gelin , M. N., & Zumbo, B. D.
(2007). The operating characteristics of the DIF MIMIC approach
using Joreskog's covariance matrix
with ML and WLS estimation for short scales. Journal
of Modern Applied Statistical Methods, 6,
573-588. For a reprint, PDF, please click here.
2006 Liu, Y., Wu,
A. D., & Zumbo, B. D. (2006). The Relation between
Outside-of-School Factors and Mathematics Achievement: A
Cross-country Study among the U.S. and Five Top-performing Asian
Countries. Journal of Educational Research and Policy
Studies, 6, 1-35. For a reprint, PDF, please click here.
Williams, R. H., Zimmerman, D. W., Ross D. C., &
Zumbo, B. D. (2006). Twelve British Statisticians. Raleigh,
N.C., Boson Books.
Rupp, A. A.,
& Zumbo, B. D. (2006). Understanding Parameter Invariance in
Unidimensional IRT Models. Educational
and Psychological Measurement, 66, 63-84.
Russell, L. B.,
Hubley, A. M., Palepu, A., &
Zumbo, B. D. (2006). Does weighting capture what's important? Revisiting subjective
importance weighting with a quality of life measure. Social
Indicators Research: An International and Interdisciplinary
Journal for Quality-of-Life Measurement, 75, 141-167.
Ruhe , V., &
Zumbo, B. D. (2006). Using Messick's
Framework to Validate Assessment Tasks in Online Environments: A
course in writing effectively for UNHCR. In David D. Williams,
Scott L. Howell, & Mary Hricko
(Eds.), Onlineassessment, measurement and
evaluation: Emerging practices, (pp. 203-226).
Pennsylvania, Information Science Publishing, Idea Group Inc..
2005
Zumbo, B. D., & Gelin, M.N.
(2005). A Matter of Test Bias in Educational Policy Research:
Bringing the Context into Picture by Investigating Sociological
/ Community Moderated (or Mediated) Test and Item Bias. Journal
of Educational Research and Policy Studies, 5, 1-23.
For a reprint, PDF, please click here.
Zumbo, B. D. (2005). Structural Equation
Modeling and Test Validation. In Brian Everitt
and David C. Howell, Encyclopediaof Statistics in Behavioral
Science, (pp. 1951-1958).Chichester,
UK: John Wiley & Sons Ltd. For a reprint, PDF,
click here
Zumbo, B. D., & Koh, K. H.
(2005). Manifestation of Differences in Item-Level
Characteristics in Scale-Level Measurement Invariance Tests of
Multi-Group Confirmatory Factor Analyses. Journal of Modern
Applied Statistical Methods, 4, 275-282. For a
reprint, PDF, click here
Kristjansson , E., Aylesworth,
R., McDowell, I, & Zumbo, B. D. (2005). A comparison of four
methods for detecting DIF in ordered response items. Educational
and Psychological Measurement, , 65, 935-953.
Zimmerman, D.
W., & Zumbo, B. D. (2005). Can Percentiles Replace Raw
Scores in Statistical Analysis of Test Data? Educational
and Psychological Measurement, 65, 616-638.
DOI: http://dx.doi.org/10.1177/0013164404272499
Headrick , T. C., & Zumbo, B. D.
(2005). On Optimizing Multi-Level Designs: The Concern For Power
Under Budget Constraints. Australian & New Zealand
Journal of Statistics, 47, 219-229.
For a reprint, PDF, please click here.
Shimizu , Y., & Zumbo, B.
D. (2005). A Logistic Regression for Differential Item
Functioning Primer. Japan Language Testing Association
Journal, 7, 110-124. For a reprint, PDF,
click here
Zimmerman, D. W., Williams, R. H., Zumbo, B.
D., & Ross, D. (2005). Louis Guttman's
Contributions to Classical Test Theory. International
Journal of Testing, 5, 81-95.
Lu, I. R. R., Thomas,
D. R., & Zumbo, B. D. (2005). Embedding IRT In
Structural Equation Models: A Comparison With Regression Based
On IRT Scores. Structural Equation Modeling, 12,
263-277.
Michalos , A.
C., Thommasen, H. V., Read, R.,
Anderson, N., & Zumbo, B. D. (2005). Determinants of health
and the quality of life in the Bella Coola
Valley. Social Indicators Research: An International and
Interdisciplinary Journal for Quality-of-Life Measurement, 72,
1-50.
Johnson, J. L.,
Ratner, P. A., Tucker, R. S., Bottorff,
J. L., Zumbo, B. D. Prkachin, K.
M., Shoveller, J., &
(2005). Development of a Multi-Dimensional Measure
of Tobacco Dependence in Adolescence. Addictive
Behaviors, 30, 501-515.
2004
Zumbo, B. D., & Rupp, A. A. (2004). Responsible Modeling of
Measurement Data For Appropriate Inferences: Important Advances
in Reliability and Validity Theory. In David Kaplan (Ed.), TheSAGE Handbook of Quantitative Methodology for the Social
Sciences (pp. 73-92). Thousand
Oak
s,
CA:
Sage Press. For a reprint click here.
Rupp, A. A., Dey,
D. K., & Zumbo, B. D. (2004). To Bayes
or Not to Bayes, From Whether to
When: Applications of Bayesian Methodology to Modeling. Structural
Equation Modeling, 11, 424-451.
Headrick , T. C., & Zumbo, B. D.
(2004). A method for simulating multivariate non-normal
distributions with specified intraclass
correlations. Proceedings of the Statistical Computing
Section, American Statistical Association, Statistical
Computing Section [CD-ROM], (pp. 2462-2467), Alexandria,
VA.
Koh , K. H., Baba, M., Abdullah, R., & Zumbo, B. D.
(2004). Psychological Testing in Malaysia. Testing
International, 14, 4-6.
Palin , J., & Zumbo, B. D.
(2004). Measurement Of Health Care Utilization In Canada:
Agreement Between Surveys And Administrative Records. Statistics
Canada International Symposium Series Proceedings.Symposium
2003: Challenges in Survey Taking for the Next Decade, (pp.
1-9), Ottawa,
ON.
James, S., Slocum,
S. L., & Zumbo, B. D. (2004). Measuring Agonias Among Female Portuguese
Immigrants: Construct Description And Psychometric Properties. International
Journal of Testing, 4, 183-188.
Gelin , M. N.,
Carleton, B. C., Smith, A., & Zumbo, B. D. (2004). The
Dimensionality And Gender Differential Item Functioning Of The
Mini Asthma Quality Of Life Questionnaire. Social Indicators
Research: An International And Interdisciplinary Journal For
Quality-Of-Life Measurement, 68, 91-105.
Rupp , A. A., & Zumbo,
B. D. (2004).. A Note on How to Quantify and Report
Whether Invariance Holds for IRT Models: When Pearson
Correlations Are Not Enough. Educational and
Psychological Measurement, 64, 588-599. {Errata, (2004) Educational
and Psychological Measurement, 64, 991}
Johnson, J. L., Tucker, R. S., Ratner, P. A., Bottorff, J. L., Prkachin,
K. M., Shoveller, J., & Zumbo,
B. D. (2004). Socio-Demographic Correlates of Cigarette Smoking
Among High School Students: Results from the British
Columbia
Youth Survey on Smoking and Health. Canadian Journal of
Public Health, 95, 268-271.
2003
Ryan, M.,
Taunton, J., Zumbo, B. D., Khan, K., & Lloyd-Smith, D. R.
(2003). An analysis of running injuries within the Vancouver Sun
Run in training clinics. (Theme issue on Sport Medicine) British
Columbia
Medical Journal, 45, 439-443.
Miller, N.,
Taunton, J., Fraser, S., Rhodes, T., & Zumbo, B. D. (2003).
Kangoo Jumps: An Innovative Safe New
Exercise Training Device. (Theme issue on Sport Medicine) British
Columbia
Medical Journal, 45, 444-448.
Rezmovitz , J., Taunton, J., Rhodes, T.,
Martin, A., & Zumbo, B. D. (2003). The Effects of a Lower
Body Resistance Training Protocol on Static Balance and Well
Being in Older Adult Women. (Theme issue on Sport Medicine) British
Columbia
Medical Journal, 45, 449-455.
Rupp, A. A.,
& Zumbo, B. D. (2003). Which Model is Best? Robustness
Properties to Justify Model Choice among Unidimensional
IRT Models under Item Parameter Drift. Alberta
Journal of Educational Research, 49, 264-276. For a
reprint, PDF, click here.
Williams, K. M.,
& Zumbo, B. D. (2003). Item characteristic curve estimation
of signal detection theory-based personality data: A two-stage
approach to item response modeling. International Journal of
Testing, 3, 189-213.
Kristjansson , E. A., Desrochers, A., & Zumbo, B. D.
(2003). Translating and adapting measurement instruments for
cross-cultural research: A guide for practitioners. Canadian
Journal of Nursing Research, 35, 127-142.
Zumbo, B. D.,
& Hubley, A. M. (2003). Item Bias. In InRocioFernandez-Ballesteros
(Ed.). Encyclopediaof
Psychological Assessment, pp. 505-509. Sage Press,
Thousand Oaks, CA.
Williams, R. H.,
Zumbo, B. D., Ross, D., & Zimmerman, D. W. (2003). On the
Intellectual Versatility of Karl Pearson. Human Nature
Review, 3, 296-301.
Zumbo, B. D.
(2003). Does Item-Level DIF Manifest Itself in Scale-Level
Analyses?: Implications for Translating Language Tests. Language
Testing, 20, 136-147.
Beasley, T. M.,
& Zumbo, B. D. (2003). Comparison of Aligned Friedman Rank
and Parametric Methods for Testing Interactions in Split-Plot
Designs. Computational Statistics and Data Analysis, 42,
569-593.
Williams, R.H.,
Zimmerman, D.W., Zumbo, B. D., & Ross, D. (2003). Charles
Spearman: British Behavioral
Scientist. Human Nature Review, 3, 114-118.
Zimmerman, D.
W., Zumbo, B. D., & Williams, R. H. (2003). Bias in
Estimation and Hypothesis Testing of Correlation. Psicologica : Revista
de MetodologicaPsicologica Experimental, 24 ,133-158. For a reprint,
PDF, clickhere.
Gelin , M. N., & Zumbo, B. D.
(2003). DIF results may change depending on how an item is
scored: An illustration with the Center for Epidemiological
Studies Depression (CES-D) scale. Educational and
Psychological Measurement, 63, 65-74.
Michalos , A.
C., & Zumbo, B. D. (2003). Leisure Activities, Health and
the Quality of Life. In Alex C. Michalos (Ed.) Essays on the
Quality of Life. Netherlands: Kluwer Academic Press. 32 pages
Taunton JE, Ryan
MB, Clement DB, McKenzie, D C , Lloyd-Smith, D R & Zumbo B.
D. (2003).A Prospective Study of Running Injuries: The Vancouver
Sun Run's In Training Clinics. The
British Journal of Sports Medicine, 37, 239-244.
Rocha, E. M., Prkachin, K. M., Beaumont, S. L., Hardy,
C. L., & Zumbo, B. D. (2003). Pain reactivity and somatization in Kindergarten-aged
Children. Journal of Pediatric
Psychology, 28, 47-57.
2002
Thomas, D.R., Lu, I. R. R., & Zumbo, B. D.
(2002). Embedding IRT in structuralequationmodels: A comparisonwithregressionbasedon
IRT scores. Proceedings
of StatisticsCanadaSymposium
2002.ModellingSurvey Data for
Social and Economic Research,
Ottawa, ON.
Zumbo, B. D., Gelin, M. N., & Hubley, A. M.
(2002). The Construction And Use Of Psychological Tests And
Measures. In the Psychology theme of the Encyclopediaof Life Support Systems (EOLSS), Eolss
Publishers, Oxford, UK, [http://www.eolss.net]
(entry, 6.27.3.4) Reprint click here
Breithaupt , K., & Zumbo, B. D.
(2002). Sample invariance of the structural equation model and
the item response model: a case study. Structural Equation
Modeling, 9, 390-412.
Zumbo, B. D.,
& Jennings, M. J. (2002). The Robustness of Validity and
Efficiency of the Related Samples t-test in the Presence of
Outliers. Psicologica : Revista de MetodologicaPsicologica Experimental, 23 ,415-450.
For a reprint,
PDF, clickhere.
Frankland , B.
W., & Zumbo, B. D. (2002). Quantifying bimodality Part I: An
easily implemented method using a widely available computer
program, SPSS. Journal of Modern Applied Statistical
Methods,1, 157-166. For a reprint, PDF,
click here.
Zumbo, B. D.
(2002). An adaptive inference strategy: The case of auditory
data. Journal of Modern Applied Statistical Methods, 1,
61-68. For a reprint, PDF, click here.
Michalos , A.C., & Zumbo,
B. D. (2002). Healthy days, health satisfaction and
satisfaction with the overall quality of life. Social
Indicators Research: An International and Interdisciplinary
Journal for Quality-of-Life Measurement, 59, 321-338.
Zumbo, B. D.
(Ed.) (2002). Advances in Quality-of-Life Research 2001.
Netherlands: Kluwer Academic
Press. {This was also published as a special issue
of the journal edited by B. Zumbo, Social Indicators
Research: An International and Interdisciplinary Journal for
Quality-of-Life Measurement, (2002), Volume 60, No.1-3,
335 pages}
Thommasen , H. V., van der Weyde, M. P., Michalos,
A.C., Zumbo, B. D., & Hagan, C.A. (2002). Satisfaction
with work and quality of life among British Columbia's physicians. British
Columbia
Medical Journal, 44, 188-195.
Bryant, J.,
Browne, A. J., Barton, S., & Zumbo, B. D. (2002). Access to
health care: Social determinants of preventive cancer screening
use in northern British
Columbia.
In Bruno D. Zumbo (Ed.), Advances in Quality-of-Life
Research. Netherlands: Kluwer
Academic Press. (reprinted from Social Indicators
Research: Research: An International and Interdisciplinary
Journal for Quality-of-Life Measurement, volume 60, pp.
243-262).
Zumbo, B. D.
(2002). Contemporary Uses of Computer- and Internet-Based
Testing, a Particularly Appealing Context for the Application of
Bayesian Statistical Methods. Testing International, 12(1),
8-10.
Taunton JE, Ryan
MB, Clement DB, McKenzie DC, Lloyd-Smith DR, & Zumbo B. D.
(2002). A Retrospective Case Control Analysis of 2002 Running
Injuries: Allan McGavin Sports
Medicine Centre: 1998 - 2000. British Journal of Sports
Medicine, 36, 95-101.
Johnston, C. A.
M., Taunton, J.E. , Zumbo, B D., Lloyd-Smith, D.R.,
McKenzie, D.C., (2002). Vancouver
Sun Run: A study of the training habits and general health of
its participants. British
Columbia
Medical Journal, 44, 356-361.
Michalos , A.C.,
& Zumbo, B. D. (2002). Quality of Life in Quesnel, British Columbia. (Paper
No. ESQESS-2002-1). Vancouver,
B.C.: University
of British
Columbia.
Edgeworth Laboratory for
Quantitative Educational and Social Science.
Michalos , A.C.,
& Zumbo, B. D. (2002). British Columbians'
Expectations and Attitudes Going into the Third Millennium.
(Paper No. ESQESS-2002-2). Vancouver,
B.C.: University
of British
Columbia.
Edgeworth Laboratory for
Quantitative Educational and Social Science.
Leisinger , M. A., Michalos, A. C.,
& Zumbo, B. D. (2002). Effects of the British Columbia
Public Health Officer's Health
Determinants on the Health Utility Index and the
Richardson-Zumbo Health Profile. (Paper No.
ESQESS-2002-3). Vancouver,
B.C.: University
of British
Columbia.
Edgeworth Laboratory for
Quantitative Educational and Social Science.
2001
Zimmerman, D. W., & Zumbo, B. D.
(2001).The Geometry of
Probability, Statistics, and Test Theory.International
Journal
of Testing, 1, 283-303.
Michalos , A. C., Hubley, A. M., Zumbo,
B. D., & Hemingway, D. (2001). Health
and other aspects of the quality of life of older people.Social Indicators Research: An International and
Interdisciplinary Journal for Quality-of-Life Measurement, 54,
239-274.
Headrick , T. C., & Zumbo, B. D. (2001). Optimizing experimental designs relative to
variance components and price inputs.Proceedings of the Biometrics Section,
American Statistical Association, Alexandria, VA.
Zumbo, B.D.
(2001). Methodology and Measurement Matters In
Establishing A Bona Fide Occupational Requirement For Physically
Demanding Occupations. In Norman Gledhill,
Jean Bonneau, & Art Salmon
(Eds.).Proceedings of the
Consensus Forum on Establishing BONA FIDE Requirements for
Physically Demanding Occupations, (pp. 37-52).Toronto,
ON.
Michalos , A. C., & Zumbo, B. D.
(2001). Ethnicity, modern prejudice, and
the quality of life.Social Indicators Research: An
International and Interdisciplinary Journal for
Quality-of-Life Measurement, 53, 189-222.
Williams, R. H.,
Zumbo, B. D., & Zimmerman, D. W. (2001). The Scientific Contributions of R. A. Fisher.
(Paper No. ESQESS-2001-7).Vancouver,
B.C.: