RA Likert's scientific contributions

Publication (1)

Article
The project conceived in 1929 by Gardner Murphy and the writer aimed first to present a wide array of problems having to do with five major "attitude areas"--international relations, race relations, economic conflict, political conflict, and religion. The kind of questionnaire material falls into four classes: yes-no, multiple choice, propositions...

Citations

... It consisted of a descriptive 16-item questionnaire regarding the students' perceptions on the impact of the PtBL approach used. Responses were on closedended yes/no questions and a 5-point Likert scale (1: extreme negative response, and 5: extreme positive response) [14]. Adding open-ended written feedback was optional for which breakdown analysis was done. ...