Computers for cognitive research: A HyperCard adventure game

For researchers interested in exploring the cognitive and metacognitive processes involved in problem-solving, one obstacle has been the difficulty of creating engaging and ecologically valid situations in which to observe these skills in practice. Computer games can provide a rich environment for research on such skills. I present a HyperCard example of an adventure game that serves as an environment for research on analogy in problem-solving. The design of the game and interface is detailed, and initial results of and suggestions for extensions to this work are presented.     

Units of interaction, evolution, and replication: organic and behavioral parallels

Organic and behavioral evolution both involve variation, selection, and replication with retention; but the individuals involved in these processes differ in the two kinds of evolution. In this paper, biological units of evolution, selection, and retention are compared with analogous units at the behavioral level. In organic evolution, natural selection operates on variations among organisms within a species, with the result of preserving in future generations of organisms those heritable characteristics that contributed to the organism's survival and reproduction. Species evolve as characteristics of the population change as a result of past selection. Continuity in a lineage in the biosphere is maintained by replication of genes with retention of organismic characteristics across successive generations of organisms. In behavioral evolution, reinforcement operates on variations among responses within an operant, with the result of preserving in future responses those characteristics that resulted in reinforcement. Continuity in a behavioral lineage, within the repertoire of a given organism, appears to involve retention and replication, but the unit of retention and replication is unknown. We suggest that the locus of retention and replication is the nervous system of the behaving organism.     

Computers in biofeedback research and therapy

While biofeedback is being used extensively in the clinic and the laboratory, a great deal of variability exists among biofeedback users with respect to instrumentation, treatment protocols, techniques of data acquisition, and methods of data analysis. It is argued that the use of computers in biofeedback will help reduce some of this variability. Other advantages of computers in biofeedback are discussed. Several presently available automated systems are reviewed. Implications for future biofeedback research are also discussed.     

Organizing intelligence: Development of behavioral science and the research based model of business education

Conventional history of the predominant, research‐based model of business education (RBM) traces its origins to programs initiated by the Ford Foundation after World War II. This paper maps the elite network responsible for developing behavioral science and the Ford Foundation agenda. Archival records of the actions taken by central nodes in the network permit identification of the original vision statement for the model. Analysis also permits tracking progress toward realizing that vision over several decades. Behavioral science was married to business education from the earliest stages of development. The RBM was a fundamental promise made by advocates for social science funding. Appraisals of the model and recommendations for reform must address its full history, not the partial, distorted view that is the conventional account. Implications of this more complete history for business education and for behavioral theory are considered. © 2009 Wiley Periodicals, Inc.     

PROCODER: A professional tape control,coding, and analysis system for behavioral research using videotape

PROCODER is a software system for observing and coding events that have been recorded on videotape. The system uses a personal-computer-based tape controller to control a VHS tape while observations are recorded. Frequencies of events, durations of events, and calculations of inter-observer agreement of events or intervals are included. Data can be output in ASCII format for use with other statistical programs. A sample study in which the system is used is described as well.     

Psychology,behavioral sciences,and the challenge to medical education

It is generally agreed that the health care system is in crisis despite reform efforts over the past two decades. Evidence is presented which suggests that medical education has failed successfully to integrate medically relevant behavioral science research findings into medical school curricula or train physicians in the application of behaviorally based treatment technologies. Psychologists in medical education settings have the opportunity to impact medical education and foster psychology's role in health care. If psychology fails to respond to this opportunity, we cannot then complain of the inevitable consequences.An earlier version of this paper was presented at the annual meeting of the American Association of Medical Colleges, Washington, DC, November 1993.     

Computers,information and ethics: A review of issues and literature

Editorial note:The following bibliographic survey of computer ethics is intended as a general introduction useful to guide both preliminary research and course development. It is the first of a series that Carl Mitcham will be doing on a number of specific discussions of ethics in science and technology. Future installments are projected on nuclear ethics, engineering ethics, ethics in scientific research, and biomedical ethics. With this [book] I issue “a call to arms.” The world needs much more discussion and writing on the social and ethical issues surrounding computing. I hope readers .... will take up the challenge.     

领导者行为一致性研究:过去、现在与未来

领导者行为一致性是指员工关于领导者言行匹配程度的知觉模式。行为一致性是一个本身不存在善恶之说但对于达到道德上的善却非常必要的附属性美德。领导者行为一致性的测量方法包括情景测量法和量表测量法。在实证研究模型中,领导者行为一致性通常扮演因变量、自变量、中介变量和调节变量等角色。未来研究应该关注领导者行为一致性的多元测量方法,情景变量的调节效应,领导者行为不一致性,以及行为一致性概念在集体层次或员工层次上的应用等方面。     

Marital interaction of agoraphobic women: a controlled,behavioral observation study

Married couples with a female agoraphobic spouse (n = 22) were compared with demographically similar community control couples (n = 21) on self-report and observational measures of marital interaction. Consistent with hypotheses, husbands of agoraphobic women were more critical of their wives than were control husbands, and clinical couples were less likely to engage in positive problem solution than control couples. Contrary to hypothesis, clinical husbands were not less supportive than control husbands. Where general measures of marital distress were concerned, clinical couples, relative to control couples, evinced more distress by self-report, by their higher rate of negative nonverbal behavior, and by their longer sequences of negative exchanges.     

The quantity and quality of marital interaction related to marital satisfaction: A behavioral analysis

An assessment instrument is presented for the evaluation of the quantity and quality of dyadic interaction, as well as for the daily recording of behaviors presented and omitted which influence marital satisfaction. Comparison of data from ten happy couples and from ten couples entering therapy indicated two distinct dysfunctional patterns among distressed couples, with significantly different patterns of time-together and positive/negative ratios differentiating the happy versus therapy groups. Independent behavioral recording for 14 consecutive days significantly increased husband-wife agreement on a traditional adjustment questionnaire without significantly increasing or decreasing the level of satisfaction being assessed. There was no difference between groups as to interspousal agreement on amount of time together. However, the happy couples agreed on daily quality ratings of the 72 15-minute segments significantly more often than did the distressed couples. Couples at the extremes of the happy-distressed continuum reported rewarding and punishing, respectively, in response to the partners presence, regardless of behaviors emitted. Midrange happy couples defined "pleasant" as positive behaviors presented; midrange distressed couples defined "pleasant" as negative behaviors omitted. Theoretical and clinical implications of behavioral analysis of sequential patterns are discussed.     

Computers,Radiation, and Ethics

The reduction of the levels of the electromagnetic fields surrounding and emanating from computer screens is discussed in relation to ethical issues of risk reduction, in particular where the factual basis for the actions taken is nonconclusive. The technicaland scientific background is reviewed briefly. Some empirical approaches for determining risks, for example, the method of contingent valuations, are reviewed, and their ethical implications are discussed. When both the risk level and the determination of the certainty of the risk level is unknown, it is not considered responsible to further the work on reduction of the levels of the electromagnetic fields. The present state of knowledge does not seem to warrant further action regarding these fields. It is suggested that the focus of endeavors be directed toward otherconcems, in particular to image quality and the work situation.