Caffeine deprivation state modulates expression of acquired liking for caffeine-paired flavours

Previous studies found that caffeine consumers acquired a liking for the flavour of novel caffeinated drinks when these drinks were consumed repeatedly in a caffeine-deprived, but not nondeprived, state. Expression of this acquired liking appeared acutely sensitive to current caffeine deprivation state, but the use of between-subjects designs confounded interpretation of those studies. The present study evaluated these findings further using a within-subject design, with one flavour paired with caffeine (CS + ) and the second with the absence of caffeine (CS-). During four CS + and four CS- training days, 32 moderate caffeine consumers alternatively consumed a novel flavoured drink a CS + paired with caffeine and a CS- flavour paired with placebo. Participants evaluated both drinks before and after training in two motivational states: caffeine deprived and nondeprived. As predicted, pleasantness ratings for the caffeine-paired flavour increased overall. However, this acquired liking was only significant when tested in a caffeine-deprived state. These data are consistent with a conditioned-flavour preference model and imply that expression of acquired liking for a novel caffeinated flavour depends on the need for the effects of caffeine at the time when the drink is evaluated.     

Psychologist as Mentor and Detective in the Mirror of the Soul

A case study is presented of a client, involved in business dealings and personal relationships with members of organized crime, who upon looking into his mirror one morning recognized for the first time that his life was quickly slipping away. Unless he broke free, he decided, by doing something bold and outrageous—in the style of his free-spirited and violent youth—he was doomed to a depressive existence for the remainder of his days. He stalked women by night. Disturbed by a series of frightening dreams of his involvement in the murder of a stalked and raped woman, he approached the author for psychological help. During the course of treatment it became apparent that the client lacked a sense of personal goodness. An exploration of the problematic nature of virtue and constructive behavior in psychotherapeutic theory is presented here, together with a rationale for the role of the therapist as mentor as well as therapist for people who lack early and present experiences with constructive role models.     

Effectiveness of a Comprehensive Worksite Stress Management Program: Combining Organizational and Individual Interventions

A comprehensive worksite stress management program consisting of self-management training and a stressor reduction process was evaluated in a pre-post, treatment-control design in four comparable facilities. Results showed that over a 3-month period those individuals attending self-management training improved on emotional well-being measures. Organizational data suggested that their work-units' productivity increased and absenteeism decreased over the same period. Results support the value of combining self-management training and stressor reduction to produce positive individual and organizational outcomes.     

Theory and the Organic Bioethicist

This article argues for the importance of theoreticalreflections that originate from patients' experiences.Traditionally academic philosophers have linked their ability totheorize about the moral basis of medical practice to their roleas outside observer. The author contends that recently a new typeof reflection has come from within particular patientpopulations. Drawing upon a distinction created by AntonioGramsci, it is argued that one can distinguish the theorygenerated by traditional bioethicists, who are academicallytrained, from that of ``organic' bioethicists, who identifythemselves with a particular patient community. Thecharacteristics of this new type of bioethicist that are exploredin this article include a close association of memoir andphilosophy, an interrelationship of theory and praxis, and anintimate connection between the individual and a particularpatient community.