Managers' alcohol use: Roles and symbolic functions

Alcohol was used widely by a representative sample of managers in the private business sector. Manager's perceptions of the roles and the symbolic functions played by alcohol are reported. The inclusion of the roles and symbolic functions in change strategies are advocated.This study was funded by the Alcoholic Liquor Advisory Council of New Zealand. The author would like to acknowledge the work of Ruth Houghton and Prue Toft in conducting the original study.     

The Pique Technique: Overcoming Mindlessness or Shifting Heuristics?

An unusual request can increase compliance in situations in which the typical response to the request is refusal. This procedure, called the pique technique, is said to be effective because the unusual request causes people to give mindful consideration to it. We tested this explanation in 2 studies. Passersby were asked for either a common amount of change or 37 cents. Participants who inquired about the unusual amount were given either a specific or an uninformative reason. The pique technique increased compliance, but only when participants stopped to ask about the request. These participants gave more money, regardless of the reason provided. The findings failed to support the notion that an unusual request leads to a mindful consideration of it.     

Size scaling in two-dimensional pictorial arrays

The study examined effects of instructional sets (objective, phenomenal, projective, and retinal) on the judged sizes of blocks placed at various “distances” in a pictorial array. Magnitude estimations of size were consistent with previous studies of size constancy in three-dimensional arrays. Chronometric analyses indicated that reaction time increased with distal size, but was not affected by perceived distance. The results suggested that size was scaled relative to a perceptual unit. Instructions affected the nature of the scale unit (proximal vs. distal), but not the scaling process itself.     

Gender differences in romantic relationship memories: who remembers? Who cares?

Two studies were conducted to assess patterns of gender differences in memory for romantic relationship events. Results suggested that people believe that women have better memory for romantic relationship events than men, that better relationship memory predicts higher levels of relationship well-being, and that the association between relationship memory and relationship well-being is somewhat stronger for women than for men. Women did tend to have somewhat better relationship memory than men, as assessed via subjective reports from both partners in mixed-sex relationships, and via the number of details partners provided when asked to recall a specific relationship event (i.e., their first date). Consistent with the lay theories, both own and partner’s better relationship memory predicted higher levels of relationship well-being; however, the association between better relationship memory and higher levels of relationship well-being was equally strong for both genders. Implications and future research directions are discussed.     

Exercise Behavior Change and The Effect Of Lost Resources

Abstract

This study was designed to assess the effects of lost resources on exercise behavior among a sample of 30 foreign exchange students who were identified as having experienced a relapse in their level of physical activity. The first phase of the study was longitudinal in nature, comparing baseline data collected from a sample of 110 exchange students from Malaysia on their initial arrival in England with data collected from the same sample 4 months later. Results of a multivariate analysis of variance indicated a significant effect for scores on processes of change, self-efficacy, and decisional balance, F(12, 18) = 12.74, p < .001. Subsequent examination of univariate F values also revealed significant differences for self-reevaluation, reinforcement management, self-liberation, and self-efficacy. Results from the second phase of the study, which qualitatively assessed the relationship between reductions in physical activity and personal/material resources, revealed that exercise behavior was significantly influenced by resources lost as a result of being in an unfamiliar environment. Implications for health promotion practitioners and researchers are discussed.     

Health Research in Complex Emergencies: A Humanitarian Imperative

Health researchers, research trainees, and ethics reviewers should be prepared for the special application of research ethics within complex humanitarian emergencies. This paper argues that as a precursor to published ethical guidelines for conducting research in complex emergencies, researchers and research ethics committees should observe the following primary ethical considerations: (1) the research is not at the expense of humanitarian action; (2) the research is justified in that it is needs-driven and relevant to the affected populations; and (3) the research does not compromise the humanitarian principles of neutrality, impartiality and independence. These primary considerations are in harmony with the humanitarian goals of saving lives, alleviating suffering, and témoignage. Furthermore, there is an important role for research in supporting humanitarian action, and the extreme vulnerability of research participants in complex emergencies demands intense research ethics scrutiny. It is important to discern which ethical considerations are essential, and which are merely desirable, as excessive research ethics requirements may impede life-saving research.     

Mental rotation of possible and impossible four-cornered toruses

Possible and impossible four-cornered toruses were used as stimuli in a mental rotation paradigm. Rotation rates varied with number of “net changes in depth,” a variable that closely corresponds with ratings of impossibility, rather than with formal distinctions between the possible and the impossible. Rotation rates were also affected by perimeter shapes but not in accord with perimeter complexity as defined by number of vertices. Experiment 2 attempted to separate net changes in depth from figure symmetry and found symmetry to be the more reliable predictor of rotation rates, suggesting that symmetry may underlie the influence of net changes of depth.     

Opposing determinants of compliance and interrogative suggestibility

The Gudjonsson Suggestibility Scales (GSS 1 & 2) can illuminate social and cognitive factors which affect forensic interviewees’ vulnerability to pressure from interrogators. Variations of the GSS procedure can highlight detail in the dynamics of interrogative suggestibility (IS). Induced malingering is one such variation. The present study used this method in an attempt to reconcile conflicting findings of two previous malingering studies. An innovation was to pre-test participants on the standard GSS 2 to identify them as showing Low, Medium, or High IS. These groups then undertook the parallel GSS 1 but with the instruction to role-play a suspect who is attempting to appear abnormally suggestible. Results showed marked differences in the direction in which faking scores changed, from those at pre-testing, between the Low and the High groups, with the High group showing a decrease in GSS scores and the Low group an increase: the Medium group scores followed the trend of the Low group scores. It is suggested that these results explain why previous results using induced malingering have been inconsistent. The results are also discussed in terms of how differing expectancies and levels of interpersonal trust may affect interviewees.     

The role of attentional breadth in perceptual change detection

Previous research has shown that changes to scenes are often surprisingly hard to detect. The research reported here investigated the relationship between individual differences in attention and change detection. We did this by assessing participantś breadth of attention in a functional field of view task (FFOV) and relating this measure to the speed with which individuals detected changes in scenes. We also examined how the salience, meaningfulness, and eccentricity of the scene changes affected perceptual change performance. In order to broaden the range of individual differences in attentional breadth, both young and old adults participated in the study. A strong negative relationship was obtained between attentional breadth and the latency with which perceptual changes were detected; observers with broader attentional windows detected changes faster. Salience and eccentricity had large effects on change detection, but meaning aided the performance of young adults only and only when changes also had low salience.