Related Experiment Video
Updated: Aug 8, 2026

Assessing the Multiple Dimensions of Engagement to Characterize Learning: A Neurophysiological Perspective
Published on: July 1, 2015
Essential Paul Meehl lessons for personality assessment psychology
1Department of Psychology, The University of Tulsa, Oklahoma 74104, USA.
Abstract:
The author presents four essential Meehl lessons for personality assessment. First, Meehl's particular form of the integration of science and practice is described. Second, by outlining Meehl's Hedonic Capacity conjecture, Meehl's contribution to the inclusion of personality individual differences in generating the full clinical picture and in planning treatment is recognized. The third Meehl lesson is on the nature and importance of theory in test development and application programs. The fourth Meehl lesson is a more general epistemological lesson for psychology. Meehl's role in destroying the fantasy of an easy methodological formula for a scientific psychology is described. His program of taxometric research is shown to be an example of demanding greater material implications from theory. Meehl's corroboration index is described and contrasted with the p value of statistical significance testing.
More Related Videos
12:55Multimodal Protocol for Assessing Metacognition and Self-Regulation in Adults with Learning Difficulties
Published on: September 27, 2020
10:26Problem-Solving Before Instruction (PS-I): A Protocol for Assessment and Intervention in Students with Different Abilities
Published on: September 11, 2021
Related Concept Videos
Introduction to Personality Psychology
Early Theories of Personality
The study of personality dates...
Trait Theory by Gordon Allport
Cattell's 16 Personality Factors
In contrast, source traits are the fundamental,...
Personality Theory by Eysenck and Eysenck
In the extroversion/introversion dimension, highly extroverted people are sociable, outgoing, and easily connect with others. In contrast,...
Self-Report Tests of Personality
Implicit Personality Theories