Predicting protestant work ethic beliefs

Two correlational studies attempt to determine the aetiology of Protestant Work Ethic (PWE) beliefs by looking at the relationship between it and various theoretically related variables. In the first study, three demographic and seven psychographic variables were regressed onto the PWE using step-wise multiple regression. Five of the ten predictors were significant indicating that people with high internal and powerful other locus of control beliefs, limited educaztion, conservativel free-enterprise economic beliefs, and strong postponement of gratification beliefs and practices were most likely to endorse the PWE. In the second study parents and college-age children completed the same questionnaire to indicate family resemblances in PWE beliefs. Using a within-family analysis it was found that there were family resemblances in PWE, economic and voting beliefs and that sons were less similar to their parents than were daughters. Results provide partial support for both McClelland's and Weber's theses, and underline other results suggesting the role of psychological conservatism in the development of PWE beliefs.