MATHEMATICS,MODELS AND ZENO'S PARADOXES

A version of nonstandard analysis, Internal Set Theory, has been used to provide a resolution of Zeno's paradoxes of motion. This resolution is inadequate because the application of Internal Set Theory to the paradoxes requires a model of the world that is not in accordance with either experience or intuition. A model of standard mathematics in which the ordinary real numbers are defined in terms of rational intervals does provide a formalism for understanding the paradoxes. This model suggests that in discussing motion, only intervals, rather than instants, of time are meaningful. The approach presented here reconciles resolutions of the paradoxes based on considering a finite number of acts with those based on analysis of the full infinite set Zeno seems to require. The paper concludes with a brief discussion of the classical and quantum mechanics of performing an infinite number of acts in a finite time.     

Values Preferences by Gender for Nontraditional College Students Between 1992 and 1982

This study compared gender trends for self-reported work values of 384 nontraditional college students in 1982 and 335 different nontraditional college students in 1992. Results measured by D. Nevill and D. E. Super's (1989) Values Scale indicated that female values preferences moved toward Altruism and Variety and away from Autonomy and Advancement. Male values preferences remained relatively constant, except for a significant drop in Aesthetics. The most important finding was that there were many more similarities than differences in men's and women's values preferences for both 1982 and 1992. The top 3 rankings for both years were identical: Economic Security, Achievement, and Ability Utilization.     

Information on Projected-Growth Occupations: Its Effect on Individuals' Prestige Ratings

The authors examine information on projected growth occupations and its effects on prestige ratings. Growth data does not affect the ratings. Career counseling implications are also discussed.     

THE EFFECTS OF VARIABILITY AND RISK IN SELECTION UTILITY ANALYSIS: AN EMPIRICAL COMPARISON

To date, utility analysis research has derived point estimates of the expected utility value for human resource management programs or interventions. Utility estimates are usually quite large, but they fail to reflect the size and shape of the utility distribution. The present study investigated utility estimate variability for the selection utility of using the Programmer Aptitude Test to select computer programmers in a medium-sized computer manufacturing organization. Utility calculations incorporated financial/economic factors as well as employee flows over time. The distributions for each utility parameter were empirically estimated, and these distribution estimates were combined through a Monte Carlo analysis to yield a distribution of total utility values. Monte Carlo results were compared to three other risk assessment approaches: (1) sensitivity analysis, (2) break-even analysis, and (3) algebraic derivation of the distribution. Results suggest that the distribution information provided by the Monte Carlo analysis more completely described the variability and riskiness associated with the expected utility value. Future research suggested by these findings is discussed.     

Client Hospitalization: Issues and Considerations for the Counselor

The author discusses the process of hospitalizing clients both voluntarily and involuntarily. Legal, ethical, and procedural aspects of the commitment process are examined, and the counselor's role in this process is highlighted.     

Counseling Mexican Americans: A Multimodal Approach

The author describes a culturally sensitive and relevant therapeutic framework for nonminority and minority counselors working with clients of Mexican-American heritage. Lazarus's multimodal approach provides the basis for this framework. Prior to the presentation of the framework, the current status of Mexican-American mental health service delivery and use is examined.     

East and West: Transpersonal Psychology and Cross-Cultural Counseling

In this article, the authors examine cross-cultural counseling (specifically Western counselor-Eastern client) within a transpersonal psychological framework. A meta-model is presented that allows counselors to adopt attitudes that transcend cultural differences. The benefit for counselors would be a superordinate framework in which various, specific counseling strategies could be better understood.     

APPLICATIONS OF MODERATED REGRESSION IN JOB DESIGN RESEARCH

Applications of moderated regression analysis in five areas of job design research are described and fully illustrated with actual survey data. The five areas of research have received some attention in the literature over the past 10 years. Arguments for the selection of moderated regression over the more common subgroups analysis are presented. We conclude that moderated regression analysis is superior to a subgroups analysis for the research questions being asked by investigators interested in job design research.     

Transactionalism and the coordinator of pupil personnel services

The transactional style of leadership is proposed as a method of operation for the coordinator of pupil personnel services, and Getzels and Guba's view of social behavior is used as the theoretical framework for the discussion. Two important factors affecting the coordinator's role are reviewed: the bureaucratic structure of the educational system and the roles of various pupil personnel specialists. Use of superordinate goals is suggested as being congruent with the transactional style of leadership.     

Structure, Self-Regulating Sequences, and Institutional Third Parties in Therapy: The Veterans Administration as a Model

This article examines the structural organization and sequences of interaction among therapists, institutions, and patients and their families that contribute to the problem of institutional dependence. Our contention is that when patients have become dependent on an institution for the livelihood and/or for the stability it represents, they are only one part of a systemic relationship characterized structurally by enmeshed boundaries, and sequentially by self-regulating feedback loops. We use this premise to outline the nature of the enmeshed transactions in patient-therapist, patient-institution, and therapist-institution relationships. Family interfaces with this triad are also addressed. Sequentially, we outline the interactions among patient, family, therapist, and institution that lead to hierarchical incongruities. These sequences tend to produce self-regulating feedback loops that perpetuate and maintain the structure of the system and its patterns of interaction. The final part of this article demonstrates how we strategically use a therapy team to manipulate the hierarchical incongruities and, hence, the recursive complementarity, that characterize the interactions between and among the members of this suprasystem. Besides manipulating the role of the therapist through team intervention, we also present several paradoxical and structural interventions that have been helpful when institutions have become third parties to therapy.