Signaled active avoidance (SigAA) is the key experimental procedure for studying the acquisition of instrumental responses toward conditioned threat cues. Traditional analytic approaches (e.g., general linear model) often obfuscate important individual differences, although individual differences in learned responses characterize both animal and…

Dogs likely were the first animals to be domesticated and as such have shared a common environment with humans for over ten thousand years. Only recently, however, has this species' behavior been subject to scientific scrutiny. Most of this work has been inspired by research in human cognitive psychology and suggests that in many ways dogs are…

This article presents a marital horizon theory of emerging adulthood that posits that young people's perceptions of marriage are central factors in determining subgroup differences in the length of emerging adulthood as well as the specific behaviors that occur during this period in the family life cycle. The model was tested with a sample of 813…

This study focused on individual differences in game behavior with respect to the motives of each participant. (Author/RK)

The hypothesis that individual differences in psychological differentiation are related to the perceptions of the independence of leadership behaviors was tested. After viewing a supervisor-subordinate interaction sequence on closed circuit television tape, subjects responded to questionnaires measuring their perception/judgments of the…

Four experimental conflict situations having theoretical implications have been reported upon with some frequency. The purpose of this study was to compare individual differences on a common measure, response latency, in order to determine the stability of behavior across these four conflict situations using a comparative latency measure. (Editor)

Recent theoretical and empirical work suggests that precipitating and individual susceptibility factors are involved in the development of depression. This etiological issue was reexamined within a college population. A comprehensive assessment technique, the behavioral-analytic methodology, was used to collect over 1,000 written descriptions of…

This paper reports on a project designed to examine how typical students of business and engineering went about choosing and being chosen by the organization for which they were going to work. (Author)

Describes the research method and the results of behavior analysis of successful negotiators during actual negotiations between union and management representatives and the behaviors that distinguish the skilled from the average negotiators. (MF)

This study investigates the strategies people use to acquire knowledge from maps. Among the questions examined were (1) what distinguishes poor learners from good learners, and (2) how do the learning strategies of map-using experts differ from those of nonexpert learners? Eight subjects participated in the study. Five were undergraduate students…

Criteria and methods for developing a taxonomy for different situational categories are presented. (CK)

This paper demonstrates how Q-methodology combines artistic and scientific procedures to allow social science researchers to develop and test theories about differences in persons. Q-methodology is based on factor analysis. In R-technique factor analysis, the most commonly used technique, variables define the columns and persons define the rows of…