Projects per year
Personal profile
Teaching overview
EDUC5638 Introduction to Rasch Measurement of Modern Test Theory
EDUC5606 Advanced Course in Rasch Measurement of Modern Test Theory
EDUC5606 Advanced Course in Rasch Measurement of Modern Test Theory
Research
Psychological and Educational Measurement,
Psychometrics,
Rasch measurement,
Quantitative research methods in Psychology and Education,
Data simulation
My key research: the Rasch model as psychometric method for analysis of test and questionnaire data. This involves software development of a data simulation program - used as teaching tool at UWA as well as by colleagues internationally (e.g. Psychometrics course at the Psychometric Laboratory for Health Sciences, University of Leeds).
Psychometrics,
Rasch measurement,
Quantitative research methods in Psychology and Education,
Data simulation
My key research: the Rasch model as psychometric method for analysis of test and questionnaire data. This involves software development of a data simulation program - used as teaching tool at UWA as well as by colleagues internationally (e.g. Psychometrics course at the Psychometric Laboratory for Health Sciences, University of Leeds).
Keywords
- Educational and psychological measurement and assessment
- Psychometrics
- Rasch measurement
- Quantitative research methods
- Data simulation
Fingerprint Fingerprint is based on mining the text of the person's scientific documents to create an index of weighted terms, which defines the key subjects of each individual researcher.
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Network
Recent external collaboration on country level. Dive into details by clicking on the dots.
Projects 2008 2008
- 2 Finished
CESA Early Years Numeracy Assessment - Instrument Development
Catholic Education South Australia
25/09/08 → 31/12/08
Project: Research
Research Output 2004 2018
Controlling Bias in Both Constructed Response and Multiple-Choice Items When Analyzed With the Dichotomous Rasch Model
Andrich, D. & Marais, I., 1 Jun 2018, In : Journal of Educational Measurement. 55, 2, p. 281-307 27 p.Research output: Contribution to journal › Article
trend
Research
bank
Examining the psychometric properties of a sport-related concussion survey: A Rasch measurement approach
Hecimovich, M. & Marais, I., 26 Jun 2017, In : BMC Research Notes. 10, 1, 228Research output: Contribution to journal › Article
Open Access
Sports
Psychometrics
Parents
Education
Athletes
The Effects of Item Placement in the Young Schema Questionnaire
Moir, V. K., Lee, C. W. & Marais, I., 2017, In : Journal of Applied Measurement. 18, 4, p. 370-382 13 p.Research output: Contribution to journal › Article
Psychometrics
Surveys and Questionnaires
Therapeutics
Controlling Guessing Bias in the Dichotomous Rasch Model Applied to a Large-Scale, Vertically Scaled Testing Program
Andrich, D., Marais, I. & Humphry, S., Jun 2016, In : EDUCATIONAL AND PSYCHOLOGICAL MEASUREMENT. 76, 3, p. 412-435Research output: Contribution to journal › Article
Rasch Model
Students
Testing
trend
Reading
Making the grade: describing inherent requirements for the initial teacher education practicum
Sharplin, E., Peden, S. & Marais, I., 2016, In : Asia-Pacific Journal of Teacher Education. 44, 3, p. 224-241Research output: Contribution to journal › Article
teacher
narrative
education
stakeholder
performance