The role accorded to the public by philosophers of science 1

The role accorded to the public by scientists and philosophers of science has undergone an essential historical change in the last three centuries. Public participation in (witnessing of) scientific experiments was considered an important requirement for 17th century experimenters (e.g. for Boyle or Pascal). The cognitive role played by lay persons was later substantially downgraded; witnessing went out of fashion, while science became more and more esoteric and a matter for experts only. Part of this process was that all scientific disciplines became intensively compartmentalized and in consequence a rather puzzling or even paradoxical situation appeared: that the scientists themselves were and are being reduced epistemically to the status of lay persons, outside of their proper field of expertise (as was pointed out by J. Hardwig). The paper deals with some cognitive aspects of this historical process.     

Referenzsemantik in der Partnermodellierung

How can we explain that an assertion on something perceived can be understood in the same manner by somebody who cannot perceive that scene? This problem bases the interest in computational linguistics in how listener modeling could possibly be harmonized with reference semantics. Mental images substituting real perception appear as a way out. The architecture of the listener model has to be adapted to the creation and use of such pictorial data structures. Furthermore, the relation between the latter and a verbal (i. e., propositional) representation must be understood. The resulting architecture of a listener model with reference semantics can be employed to solve communicational problems from three general classes in a better way, as is demonstrated by an example implementation.     

A PROSPECTIVE ANALYSIS OF THE RELATIONSHIPS AMONG SEXUAL ASSAULT EXPERIENCES An Extension of Previous Findings

Research has indicated that sexual assault on college campuses is pervasive (Koss, Gidycz, & Wisniewski, 1987) and that a history of sexual victimization serves as a risk factor for future victimization (Gidycz, Coble, Latham, & Layman, 1993). The purpose of the present investigation was to extend the findings of Gidycz et al. (1993) in examining the link among sexual victimization experiences. College women were evaluated for child and adolescent sexual victimization, family adjustment, alcohol use, psychological adjustment, interpersonal functioning, and sexual behavior. Women were reevaluated at 3, 5–6, and 9 months for adult victimization, psychological adjustment, interpersonal functioning, and sexual behavior. Loglinear analysis indicated that chances of being victimized in one time period increased with greater severity of victimization in the preceding time period. The path analysis assessing the mediating effects of these variables on victimization experiences was partially supported. Implications for future research and preventative efforts are discussed.     

Evaluating pediatric psychology consultation services in a medical setting: An example

We examined the nature of referrals to a health center-based pediatric psychology service from 1990 to 1993 and assessed the satisfaction of health professionals with these services. Archival evaluation of 1467 records showed that over half of the consultation requests came from general pediatrics, pediatric neurology, and surgical services and that 70% of the psychological services were delivered on an outpatient basis. The most frequent referrals were for cognitive/neuropsychological evaluation and externalizing behavior problems. Pediatric psychology trainees were involved in 94% of the consultations. Survey of health professionals (n = 143) indicated very high overall satisfaction with the quality of services delivered. Presenting problems yielding the greatest likelihood for future consultation requests were behavior problems, child abuse, coping with illness, and depression/suicide. Results are discussed in the context of previous evaluations of pediatric psychology services and recommendations for future evaluation research.