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George Johanson
George Johanson
Emeritus Professor of Educational Research and Evaluation, Ohio University
Verified email at ohio.edu
Title
Cited by
Cited by
Year
Initial scale development: sample size for pilot studies
GA Johanson, GP Brooks
Educational and psychological measurement 70 (3), 394-400, 2010
14982010
Preventing trouble: Making schools safer places using positive behavior supports
K Oswald, S Safran, G Johanson
Education and Treatment of Children, 265-278, 2005
1582005
TAP: Test analysis program
GP Brooks, GA Johanson
Applied psychological measurement 27 (4), 303-304, 2003
1182003
Effectiveness of frequent testing over achievement: A meta analysis study
G Başol, G Johanson
Journal of Human Sciences 6 (2), 99-121, 2009
752009
Sample size considerations for multiple comparison procedures in ANOVA
GP Brooks, GA Johanson
Journal of Modern Applied Statistical Methods 10 (1), 10, 2011
602011
Acquiescence as differential person functioning
GA Johanson, CJ Osborn
Assessment & Evaluation in Higher Education 29 (5), 535-548, 2004
422004
Increasing At-Risk Students' Literacy Skills: Fostering Success for Children and Their Preservice Reading Endorsement Tutors (Reprint from Vol. 41, Spring/2004, Number 1)
D Leal, G Johanson, CC Huang, A Toth
Reading Improvement 41 (2), 75, 2004
412004
Development of a weighted heuristic for website evaluation for older adults
KR Lynch, DJ Schwerha, GA Johanson
International Journal of Human-Computer Interaction 29 (6), 404-418, 2013
392013
Item discrimination and Type I error in the detection of differential item functioning
Y Li, GP Brooks, GA Johanson
Educational and Psychological Measurement 72 (5), 847-861, 2012
382012
An analysis of sex-related differential item functioning in attitude assessment
H Dodeen, AJ GEORGE
Assessment & Evaluation in Higher Education 28 (2), 129-134, 2003
382003
Using food as a tool to teach science to 3rd grade students in Appalachian Ohio
MW Duffrin, J Hovland, V Carraway‐Stage, S McLeod, C Duffrin, ...
Journal of food science education 9 (2), 41-46, 2010
332010
Ethical practices of field-based mental health counselor supervisors.
S Navin, P Beamish, G Johanson
Journal of Mental Health Counseling, 1995
291995
" If You Can'T Say Something Nice" A Variation on the Social Desirability Response Set
GA Johanson, CJ Gips, CE Rich
Evaluation Review 17 (1), 116-122, 1993
291993
High School Mathematics Teachers: Grading Practice and Pupil Control Ideology.
KM Cicmanec, G Johanson, A Howley
282001
Using the graded response model to control spurious interactions in moderated multiple regression
BJ Morse, GA Johanson, RW Griffeth
Applied Psychological Measurement 36 (2), 122-146, 2012
252012
School‐based screening of the dietary intakes of third graders in rural Appalachian Ohio
JA Hovland, SM McLeod, MW Duffrin, G Johanson, DE Berryman
Journal of School Health 80 (11), 536-543, 2010
232010
An Item-Level Analysis of" None of the Above.".
CE Rich, GA Johanson
211990
Differential item functioning in attitude assessment
GA Johanson
Evaluation practice 18 (2), 127-135, 1997
201997
Differential person functioning
G Johanson, A Alsmadi
Educational and Psychological Measurement 62 (3), 435-443, 2002
17*2002
The hiring preferences of secondary school principals
GA Johanson, CJ Gips
The High School Journal 76 (1), 1-16, 1992
161992
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