Two experiments were designed to test Kukla's cognitive theory of task performance, based on intended effort. Experiment I was designed to determine if success feedback leads to an overall increase in performance level and differential asymptotic performance for those high and low in achievement motivation. Experiment 2 was aimed at determining if…

The purpose of this study was to investigate whether or not infants who had experienced different types of naturally-occurring, significant separations from an attachment figure during the first year of life differed in their response to separation at 12 months of age. Thirty-three 12-month-old Caucasian infants from middle class, intact families…

The purpose of this paper is to call attention to certain important aspects of self-concept which have been largely neglected in behavioral science research literature. Self-concept is defined as the totality of the individual's thoughts and feelings with reference to himself as an object. Three broad areas of self-concept are discussed. The first…

This paper comments on and assesses the power of the research of six studies presented at the American Educational Research Association symposium, "Linking Behavioral Research and Administrative Science." Three of the studies (Jordan, Koehler and Ismail, Bredo) are classified in terms of organizations as formal structures, and as instruments of…

Using Status Characteristic Theory as a theoretical framework, increasing status distinctions between professional group members were predicted to decrease the quantity of task related information and quality of decisions made in small problem-solving groups. Three experimental conditions were created: (1) occupational prestige manipulated, (2)…

The major objective of this series of studies was to clarify the concept of mastery motivation and to develop measures of this concept applicable to 1-year-old children. Three studies were made with 44 infants, aged 12 to 13 months. The first study, "Aspects of Mastery Motivation and Cognitive Functioning," utilized structured situations…

Perhaps the most effective way to increase the utilization of behavioral science knowledge by policy-makers is for the behavioral scientist to become one. The psychologist who serves as a policy-maker becomes aware of the policy issues in addition to relevant empirical evidence. The author, a psychologist, relates his experience as a member of a…