An Assessment of Romantic Commitment Among Black and White Dating Couples1

The purpose of this study was to test the utility of the Investment Model (Rusbult, 1980) of romantic commitment for black and white dating couples. Twenty black and 20 white college dating couples completed questionnaires measuring the Investment Model components and additional variables. According to the Investment Model, the level of romantic commitment is positively related to relationship satisfaction and positively related to the magnitude of personal investments, but negatively related to the availability of romantic alternatives. We expected the romantic commitment of black couples to differ from that of white couples due to the shortage of available black male partners. The only racial differences to emerge, however, were found in a Race8 Gender interaction: Commitment increased with an increase in satisfaction for white males, but not black males. Gender differences indicated that the Investment Model provided a better account of the commitment of females. We also examined the role of two other factors in the prediction of commitment: perceived physical attractiveness of the partner and concern about AIDS. Both factors were significantly related to commitment for males, but not females, and neither of these factors demonstrated racial differences.     

The Internet as Cognitive Enhancement

Science and Engineering Ethics - The Internet has been identified in human enhancement scholarship as a powerful cognitive enhancement technology. It offers instant access to almost any type of...     

Workplace aggression in teenage part-time employees

Among adult employees, interpersonal injustice and abusive supervision predict aggression toward supervisors at work. The aim of this study was to assess whether similar relationships exist among teenage employees and, further, whether teenagers' reasons for working moderate these relationships. Multiple regression analyses on data from 119 teenage employees showed that financial and personal fulfillment reasons for working moderate the impact of interpersonal injustice and abusive supervision on aggression directed at workplace supervisors. These findings contribute to the understanding of workplace aggression by demonstrating that (a) teenagers engage in this workplace behavior, (b) the predictors are similar to those of adult aggression, and (c) reasons for working play a moderating role among this particular cohort. The possible long-term consequences of teenagers' use of aggression at work are discussed.     

Herbert Spencer's contributions to behavior analysis: a retrospective review of principles of psychology

Herbert Spencer's Principles of Psychology (1855, first edition) was regarded by his contemporaries, including William James and John Dewey, as a major contribution to what was then a very new discipline. In this book he first expounded his ideas about both evolution of species and how behavior of the individual organism adapts through interaction with the environment. His formulation of the principle that behavior changes in adaptation to the environment is closely related to the version of the law of effect propounded some years later by Thorndike. He can thus be seen as the first proponent of selectionism, a key tenet of behavior analysis. He also explicitly attacked the then prevailing view of free will as being incompatible with the biologically grounded view of psychological processes that he was advocating, and thus put forward ideas that were precursors of B. F. Skinner's in this important area of debate.     

Assessment of Quality of Outcomes within a Local United Way Organization: Implications for Sustaining System Level Change

This paper provides a historical case study of efforts to implement and sustain "outcomes based funding" in a large United Way system in Central Ohio. The case study describes how community practitioners employed specific strategies to promote sustainability. The use of these strategies corresponds to several techniques suggested in the sustainability literature. This case study is offered as a means of considering how practitioners helped sustain the shift to outcomes based funding within the United Way system. In addition, this case study demonstrates how skills related to implementation and sustainability might be transferred to other situations where practitioners are interested in promoting change within large organizations and/or communities. The authors suggest that skills related to implementation and sustainability are essential to community practice.