Open AccessBook
Rating scale analysis
Reads0
Chats0
About:
The article was published on 1982-01-01 and is currently open access. It has received 1897 citations till now. The article focuses on the topics: Rating scale & Polytomous Rasch model.read more
Citations
More filters
Journal ArticleDOI
The Rasch Rating Model and the Disordered Threshold Controversy
TL;DR: This article examined a variety of derivations of the model to illuminate the controversy and concluded that the reversed deltas phenomenon is indicative of specific patterns in the relative numbers of respondents in each category.
Journal ArticleDOI
Teacher Perspectives on Evaluation Reform: Chicago’s REACH Students
TL;DR: The authors found that teachers are positive about the new evaluation system, especially the observation process, however, they have concerns about the inclusion of student growth in their evaluation, and they find teacher perceptions about evaluation are positively correlated with their perceptions of leadership and professional community.
Journal ArticleDOI
ACTIVLIM: a Rasch-built measure of activity limitations in children and adults with neuromuscular disorders.
TL;DR: A common measure of activity limitations for both children and adults with neuromuscular disorders was developed using the Rasch model using a self-reported questionnaire containing daily activities and exhibits a good precision.
Journal ArticleDOI
Measuring fatigue in Parkinson's disease: a psychometric study of two brief generic fatigue questionnaires.
Peter Hagell,Arja Höglund,Jan Reimer,Brita Eriksson,Ingmari Knutsson,Håkan Widner,David Cella +6 more
TL;DR: These results support the measurement validity of both questionnaires in PD, although the FACIT-F displayed better measurement precision and modest psychometric advantages over the FSS.
Journal ArticleDOI
Pursuing the Elusive Construct of Distributed Leadership: Is the Search Over?.
TL;DR: In this paper, exploratory factor analysis was performed using Rasch (linearized) standardized residuals to examine the factor structure of distributed leadership, and the analysis provided a lucid interpretation of the data to build a theoretical (measurement) model.