Before revision: Journal of Personality and Social Psychology, 1983 v.44:1 p.113-126 The tool is widely used—the paper describing it , published in 1983, has been cited about 10,000 times, according to Google Scholar.User profiles for "MH Davis" on Google Scholar The tool is a self-report comprising 28-items answered on a 5-point Likert scale ranging from "Does not describe me well" to "Describes me very well".
After revision: Journal of Personality and Social Psychology, 1983 v.44:1 p.113-126 The paper describing IRI , published in 1983, has been cited over 10,000 times, according to Google Scholar.User profiles for "MH Davis" on Google Scholar IRI s a self-report comprising 28-items answered on a 5-point Likert scale ranging from "Does not describe me well" to "Describes me very well".