The explanatory cornerstone of most currently viable social theories is a strict cost-gain assumption. The clearest formal explication of this view is contained in subjective expected utility models (SEU), in which individuals are assumed to scale their subjective likelihood estimates of decisional consequences and the personalistic worth or…

Following the reasoning of "expectation states theory", the present study was designed to answer three questions: (1) Is the task orientation of males and females different when they work on a task together? (2) Is the task orientation of males and females working on a task, separately, different? and, (3) If there are differences, will status…

The main objective of the research was to define and dimensionalize the self concept. In a theoretical approach similar to the debates on the meaning of intelligence, this study attempted to determine whether the self concept is a general factor which explains more specific selves, whether it connotes a hierarchical structure, or whether it is…

The apparent refutation by self-report studies of social class-related theories of juvenile delinquency is reviewed and challenged on conceptual and methodological grounds. Improper conceptualization and consequent operationalization of the social class dimension is considered to be the most serious contributor to the inconsistent findings. A more…