Axioms of a theory of discrimination learning

Analysis of an empirical theory into a formal system with specified primitive notions and axioms has the advantage of making it clear what deductions from the theory are permissible, and clarifying the internal structure of the theory. An example of such analysis is presented in this paper.This paper is adapted from part of a Ph.D. dissertation submitted to the Department of Psychology, Stanford University, in November 1953. The author wishes to express his appreciation to Dr. Patrick Suppes, who guided the analysis reported in this paper. The author is now with the Human Resources Research Office, The George Washington University.     

THE OMEGA POINT AS ESCHATON: ANSWERS TO PANNENBERG'S QUESTIONS FOR SCIENTISTS

Abstract. I present an outline of the Omega Point theory, which is a model for an omnipresent, omniscient, omnipotent, evolving, personal God who is both transcendent to spacetime and immanent in it, and who exists necessarily. The model is a falsifiable physical theory, deriving its key concepts not from any religious tradition but from modern physical cosmology and computer science; from scientific materialism rather than revelation. Four testable predictions of the model are given. The theory assumes that thinking is a purely physical process of the brain, and that personality dies with the brain. Nevertheless, I show that the Omega Point theory suggests a future universal resurrection of the dead very similar to the one predicted in the Judeo-Christian-Islamic tradition. The notions of "grace" and the "beatific vision" appear naturally in the model.     

Intervening during crises of life transitions: Promoting a sense of humor as a stress moderator

The numerous crisis situations associated with life cycle transitions present the mental health professional with numerous intervention opportunities. Since a good sense of humor can assist in the mediation of stress, a crisis intervention technique designed to enrich a person's appreciation of humor during and after life cycle transitions has therapeutic merit. Toward this goal, the author has designed an imagery technique which permits the enhancement of a person's sense of humor. Guiding clients towards the generation of humor at the imagery level has been found to be therapeutically beneficial. Methods of intervention utilizing the factors of absurdity, incongruity and exaggeration are discussed in promoting an adaptive sense of humor.     

Measuring the economic impact of human resource programs

Methods that allow estimating the dollar impact of human resource programs are now available to Industrial/Organizational (I/O) psychologists and other human resource professionals. Dollar estimates running into the tens and hundreds of thousands of dollars (and higher) have been established for various recruitment, selection and training programs across a wide variety of white and blue collar jobs. Most of this work has gone largely unnoticed by mainstream business communities due in large part to the inability of psychologists and other human resource professionals to communicate their research findings in a manner that is clear and credible to organizational decision makers and consistent with typical business conventions. It is concluded that I/O psychologists and other technical human resource professionals should place more emphasis on adequately communicating cost-benefit estimates to managers and other organizational decision makers, and that managers and organizational decision makers should routinely request such estimates from internal professional staff members and/or outside consulting firms.John M. Rauschenberger is a personnel research consultant in the Workforce Research and Selection Systems Section of Ford Motor Company. Frank L. Schmidt is the Sheets Distinguished Professor of Human Resources at the University of Iowa. He is on the Editorial Board of theJournal of Applied Psychology, and has been the recipient of the James McKeen Cattell Award for Research Design.     

Interaction of irrational beliefs with goal pursuit

152 subjects reported affective and cognitive reactions at several stages of pursuing a hypothetical goal related to the taking of a classroom test, then gave Anxious Overconcern and High Self-expectations ratings from Jones' Irrational Belief Test. Subject groups differed in kinds of goals set; e.g., easy vs. difficult. Affective and attributional correlates of the irrational beliefs appeared maladaptive, but differed as a function of difficulty and phase of pursuit of the hypothetical goal. These results supported a contextual model in which irrational beliefs are general cognitive structures which interact with other internal and/or external factors to influence reactions in particular situations. Motivational variables-such as type of goal pursued and number of steps taken in pursuit of it-appear to be important among such factors. The study thus points to growing complexity in our knowledge of how B functions in the ABC paradigm.Frank W. Wicker is Professor of Educational Psychology in the Department of Educational Psychology, The University of Texas at Austin. His research interests are focused on the cognitive bases of motivation and emotion.Gail Brown is a graduate student in the program in Cognition, Learning, and Instruction in the Department of Educational Psychology, University of Texas at Austin. Her primary research interests relate to theoretical explorations of motivation and emotion.Anastasia S. Hagen is a graduate student in the program in Cognition, Learning, and Instruction. She is especially interested in motivation as it pertains to learning and instruction.Wayne Boring is a graduate student in the program in Cognition, Learning, and Instruction. He is interested in cognitive approaches to the understanding of animal behaviors.James A. Wiehe is also a graduate student in the program in Cognition, Learning, and Instruction. He combines interests in cognitive, motivation, and the psychology of music.     

Rehabilitation. Psychology's greatest opportunity?

Rehabilitation is one of the fastest growing areas in the health industry. Supported by several key pieces of legislation, psychologists have established themselves as integral health care providers in rehabilitation. Although psychologists have benefited from legislated membership in rehabilitation, most individual psychologists and the psychological associations have failed to recognize the importance of public policy for the practice of psychology. Escalating health care costs have resulted in major revisions in the manner in which health insurers reimburse treatment. Medicare, the major federal health insurance provider, increasingly has been viewed as a model for the provision of all health care. The historic exclusion of psychologists from Medicare has limited the scope of psychologists' practice and the growth of professional psychology. The recent inclusion of psychologists in Medicare improves but does not solve practice and policy issues confronting psychology. Knowledge of national health policy formulation and greater participation by psychologists in health policy is necessary to secure the scope of professional practice most psychologists expect.     

In defence of folk psychology

Conclusion Our argument has been that a commonsense functionalist approach to our folk conception of beliefs and desires shows that it is very likely that they exist, where commonsense functionalism is understood as implicitly defined by our folk practice in moving back and forth between behaviour, situations, and beliefs and desires. Completed neuroscience will indeed provide a complete story about when and why we do what we do, but will incorporate rather than eliminate beliefs and desires in this complete story. The irony is that our defence uses an account of folk psychology fully in accord with that provided by eliminativism's sympathizers when they insist that folk psychology is a theory. They see this insistence as opening the way for serious consideration of the possibility that folk psychology is radically mistaken. Any theory can be radically mistaken. But, of course, folk psychology is radically mistaken for a great many objects — the Taj Mahal, for instance. The Taj Mahal does not have beliefs and desires precisely because it does not satisfy the theory. Our point is that because the theory is a purely functional theory, the evidence that we satisfy it (and for that matter that the Taj Mahal does not) is peculiarly strong evidence.     

Bright Cars and Speeding Tickets

Speeding tickets for a 22 month period in a suburban area were examined to determine the possible relationships among the percentage of speed over the speed limit, the age and color of the car, and the age and gender of the driver. The frequencies of speeding tickets by car color were also compared with the frequencies of cars on the road by colors. The percentage of speed over the limit was not related to the characteristics of the cars or the drivers. It was found, however, that red, grey, and brown cars were more likely to receive speeding tickets than cars of other colors. A previous conclusion that bright colored cars give the impression of speed, which results in a higher estimation of actual velocity, was not supported by the present study.     

Football players' recall of helmet warning label information: Implications for behavioural compliance

Football helmets contain a label designed to warn players of potentially catastrophic hazards associated with using the helmet as a point of contact. We assessed the effectiveness of the label in communicating this information to high-school football players by asking them to reproduce the label's contents from memory under three conditions: pre-season recall (n ? 177), post-season recall (n - 60), and post-season recall with verbal priming (n ? 71). Only 26 per cent of the athletes assessed at pre-season recalled both the potential consequences of injury and the behavioural guidelines. Thus, most subjects were unable to recall the elements specified in protection motivation theory as necessary for inducing behavioural compliance. Exposure to the label over the course of the season did not enhance recall of these elements. In the post-season priming condition, verbal reference to a warning label produced a significant priming effect in recall of the injury consequences; it did not affect recall of the behavioural guidelines. Implications for enhancing the efficacy of helmet warning labels are discussed, and future research directions are identified.