Description

The Internal-External Locus of Control Scale (AQ-29) is an assessment tool that measures an individual’s belief about whether their decisions and actions influence their fate (internal locus of control) or whether external factors (such as luck or other people) have greater influence (external locus of control).

Data Analysis and Use

Data analysis from the AQ-29 includes:

Scoring: Participants respond to questions on a Likert scale, with scores indicating the direction of the locus of control (internal or external).

Statistical Analysis:

Descriptive Statistics: Calculation of the mean and standard deviation to understand the general trend in a group.

Correlation: Examination of the relationship between locus of control and other variables, such as mental health or academic success.

Comparative Analysis: Analysis of differences between groups, e.g., age or socioeconomic groups.

Objective

The objective of the AQ-29 is to understand how people perceive the influence they have over their lives, identify characteristics associated with internal or external locus of control, and provide data to support personal development and psychological well-being.

Calibration

The calibration of the AQ-29 includes the process of adjusting the tool for different populations. This involves:

Cross-Cultural Studies: Testing the AQ-29 in various cultural groups to ensure its validity and reliability.

Reliability Analysis: Using techniques such as Cronbach’s alpha to determine the internal consistency of the questions.

Validity Testing: Assessing whether the AQ-29 reflects the actual beliefs of participants regarding their influence over their lives.

References

Rotter, J. B. (1966). Generalized expectancies for internal versus external control of reinforcement. Psychological Monographs: General and Applied, 80(1), 1-28.

Lefcourt, H. M. (1976). Locus of Control: Current Trends in Theory and Research. Hillsdale, NJ: Lawrence Erlbaum Associates.

Mineka, S., & Watson, D. (1998). Locus of control and emotional disorders: A review of the literature. Journal of Abnormal Psychology, 107(4), 593-607.