Social and moral norm differences among Portuguese 1st and 6th year medical students towards their intention to comply with hand hygiene

This study examines social and moral norms towards the intention to comply with hand hygiene among Portuguese medical students from 1st and 6th years (N = 175; 121 from the 1st year, 54 from the 6th year). The study extended the theory of planned behaviour theoretical principles and hypothesised that both subjective and moral norms will be the best predictors of 1st and 6th year medical students' intention to comply with hand hygiene; however, these predictors ability to explain intention variance will change according to medical students' school year. Results indicated that the subjective norm, whose referent focuses on professors, is a relevant predictor of 1st year medical students' intention, while the subjective norm that emphasises the relevance of colleagues predicts the intentions of medical students from the 6th year. In terms of the moral norm, 6th year students' intention is better predicted by a norm that interferes with compliance; whereas intentions from 1st year students are better predicted by a norm that favours compliance. Implications of the findings highlight the importance of role models and mentors as key factors in teaching hand hygiene in medical undergraduate curricula.     

Flexible attention deployment in threatening contexts: An instructed fear conditioning study

Factors leading humans to shift attention away from danger cues remain poorly understood. Two laboratory experiments reported here show that context interacts with learning experiences to shape attention avoidance of mild danger cues. The first experiment exposed 18 participants to contextual threat of electric shock. Attention allocation to mild danger cues was then assessed with the dot-probe task. Results showed that contextual threat caused subjects to avert attention from danger cues. In the second experiment, 36 participants were conditioned to the same contextual threat used in Experiment 1. These subjects then were randomly assigned to either an experimental group, trained to shift attention toward danger cues, or a placebo group exposed to the same stimuli without the training component. As in Experiment 1, contextual threat again caused attention allocation away from danger in the control group. However, this did not occur in the experimental group. These experiments show that acute contextual threat and learning experiences interact to shape the deployment of attention away from danger cues. (PsycINFO Database Record (c) 2012 APA, all rights reserved).     

Virtual reality and acrophobia: one-year follow-up and case study.

We present a study with 10 subjects being exposed to three sessions of simulated heights in a virtual reality (VR) system. Among the participants we highlight a 66-year-old man blind in his left eye. The participants show significant progress in anxiety, avoidance, and behavior measurements when confronted with real height circumstances. The results obtained 1 year later at follow-up are statistically significant in the Behavioral Avoidance Test (BAT) and the Attitudes Toward Heights Questionnaire (ATHQ), but not the Acrophobia Questionnaire (AQ).     

The surreptitious observation design: an experimental paradigm for distinguishing artifact from essence in hypnosis

Administered a hypnotic induction and 5 standard hypnotic suggestions twice via audiotape to a group of high-hypnotizable subjects and a group of low-hypnotizable simulators. During the first administration, subjects were led to believe that they were alone. However, their behavior was surreptitiously recorded on videotape and observed on a video monitor. The second administration occurred in the presence of an experimenter who had not been informed of group assignment. When unaware that they were being observed, simulators were significantly less responsive to suggestions than they were when openly observed. In contrast, the behavior of nonsimulating subjects was not affected by the presence of an experimenter. These data indicate that the responses of highly hypnotizable subjects to standard hypnotic suggestions cannot be accounted for in terms of simple compliance with experimental demand.     

Constancy of individual exponents for inspired lung volume: a comment on Harver (1987)

In this paper we made two brief commentaries on Harver's (1987) experiment. The first comment is an observation on the growing area of respiratory psychophysics for which we prefer the name Behavioral Physiology. In the second comment it is suggested that the stable individual differences in the exponent of the psychophysical power law reported by Harver may be an artifact of the psychophysical method employed: category production.     

Scales for perceived egocentric distance in a large open field: comparison of three psychophysical methods

Scales for perceived egocentric distance produced by three psychophysical methods in four ranges of distances were compared. It was found that (a) the exponents produced by ratio and fractionation methods are in good agreement; (b) the exponents of both these methods were larger than those produced by magnitude estimation; (c) an increase in range of distance was associated with a decrease in exponent, but this diminution seems to interact with the method used; (d) for all the psychophysical methods used, there was large variability in the individual exponent; (e) the exponent was smaller than 1.0 for approximately 78% of the pooled sample, with all adult observers (N = 612) considered; and (f) an arithmetic mean exponent equal to 0.90 represents fairly all the results obtained.     

Causal and Moral Responsibility of Victims of Rape and Robbery

Four experimental studies of attribution in a criminal situation used a 2⁴ ANOVA design with three common independent variables, namely, type of crime, time of crime, and victim's prior experience of crime, all three manipulated through a passage describing an incident of crime involving a male criminal and a female victim, and one common dependent measure which was length of imprisonment recommended for the criminal. The fourth independent variable was subject's sex in the first two experiments and instructionally manipulated female subject's involvement (objective or identifying female subject) in the last two experiments. The second dependent measure was fault attributed to the victim in the first and third experiments and perceived likelihood of crime in the second and fourth experiments. The subjects were undergraduate students of the University of Bombay, 15 per cell in each experiment. Female subjects were more punitive toward the criminal than male subjects, especially in the case of rape, and the rapist received a longer sentence than the robber, especially from female subjects. Identifying female subjects tended to recommend a longer sentence than objective female subjects. Female subjects attributed less fault to the victim and perceived greater likelihood of crime than male subjects and identifying female subjects attributed somewhat less fault to the victim than did objective female subjects. The robbery victim was attributed more fault than the rape victim. Whereas previous experience of similar victimization increased attributed victim's fault, a late hour enhanced both attributed victim's fault and perceived likelihood of crime. These findings are discussed with respect to a theoretical distinction between causal and moral responsibility as represented by the likellhood and fault measures, respectively.     

Buddhist psychology: A review of theory and practice

This paper gives an account of some of the major aspects of Buddhist psychology. The survey is confined to the texts of Early, or Theravada, Buddhism — that is, the canonical texts and their early Pali commentaries and related expository texts. The importance of psychological concepts in the philosophy and practice of Buddhism is highlighted. The problems inherent in the study of Buddhist psychology are discussed, including the problem of translation and interpretation. The paper then describes and analyzes several key Early Buddhist psychological notions including: basic drives that motivate behavior, perception and cognition, consciousness, personal development and enlightenment, meditation, and behavior change. The relationship between theory and practice in Buddhist psychology is commented on, with special reference to meditative techniques and other behavior change strategies. Finally, comments are made on the possible interaction between Buddhist and modern psychology. An earlier version of this paper was presented at the Annual Conference of the British Psychological Society, St. Andrews, April, 1989.     

On the relevant systemsP andP * and some related systems

In this paper we study the systemsP andP ^* (see Arruda and da Costa,O paradoxo de Curry-Moh Shaw-Kwei, Boletim da Sociedade Matemtica de São Paulo 18 (1966)) and some related systems. In the last section, we prove that certain set theories havingP andP ^* as their underlying logics are non-trivial.