Fear expression and return of fear following threat instruction with or without direct contingency experience

Prior research showed that mere instructions about the contingency between a conditioned stimulus (CS) and an unconditioned stimulus (US) can generate fear reactions to the CS. Little is known, however, about the extent to which actual CS–US contingency experience adds anything beyond the effect of contingency instructions. Our results extend previous studies on this topic in that it included fear potentiated startle as an additional dependent variable and examined return of fear (ROF) following reinstatement. We observed that CS–US pairings can enhance fear reactions beyond the effect of contingency instructions. Moreover, for all measures of fear, instructions elicited immediate fear reactions that could not be completely overridden by subsequent situational safety information. Finally, ROF following reinstatement for instructed CS+s was unaffected by actual experience. In summary, our results demonstrate the power of contingency instructions and reveal the additional impact of actual experience of CS–US pairings.     

Gender Differences,Infidelity, Dyadic Trust,and Jealousy among Married Turkish Individuals

In the present study, relationships among gender, emotional response to partner’s imagined infidelity (emotional and sexual infidelity), and dyadic trust (low and high levels of trust) were investigated as functions of married Turkish individuals’ jealousy types (cognitive, emotional, and behavioral). Five hundred thirty seven (276 women and 261 men) married individuals living in urban areas in Turkey participated in the study. Results of the Multivariate Analysis of Variance (MANOVA) revealed significant main effects for gender, infidelity types, and dyadic trust. Particularly, married Turkish men in this study were found to be more emotionally jealous than women. Participants who responded to sexual infidelity as more upsetting had higher levels of emotional jealousy when compared to the participants who found emotional infidelity more upsetting. Moreover, participants with low dyadic trust for their partners were found to be high in their cognitive jealousy and behavioral jealousy reactions. Results are discussed in details with implications for future research and suggestions for mental health practitioners.     

Subjects At-Risk for Genetic Diseases in Portugal: Illness Representations

This study investigates illness representations of subjects at-risk for 3 autosomal dominant late-onset disorders: Familial Amyloid Polyneuropathy (FAP) TTR V30M, Huntington’s disease (HD) and Machado-Joseph disease (MJD), comparing them with the illness representations of subjects at-risk for Hemochromatosis (HH). The present study included a clinical group that consisted of 213 subjects at genetic risk (FAP, HD and MJD), comprising 174 subjects at-risk for FAP, 34 subjects at-risk for HD and only 5 subjects at-risk for MJD; and the control group consisting of 31 subjects at genetic risk for HH. All subjects at-risk were undergoing the process of genetic counseling to learn their genetic status (carrier or non-carrier). Subjects were assessed through a semi-structured single interview, in order to obtain sociodemographic data and the answer to an open-ended question relating to the illness representation issue: “What does this illness mean to you?/ What is this disease to you?” It was in the subjects’ metaphors that subjects best expressed what they felt regarding the disease and the situation of being at-risk for this disease. Family is their mirror and their source of learning and, therefore, it is inevitable that family is related to the meaning of the disease itself.     

Predictive Genetic Testing and Alternatives to Face to Face Results Disclosure: A Retrospective Review of Patients Preference for Alternative Modes of BRCA 1 and 2 Results Disclosure in the Republic of Ireland

The traditional model of providing cancer predictive testing services is changing. Many genetic centres are now offering a choice to patients in how they receive their results instead of the typical face-to-face disclosure. In view of this shift in practice and the increasing demand on the ROI cancer predictive testing service, a 2 year retrospective study on patient preference in how to receive a Breast Cancer (BRCA) predictive result was carried out. Results showed that 71.7 % of respondents would have liked to have the option of obtaining their results by telephone or by letter. However, when asked about their actual experience of BRCA predictive results disclosure 40.6 % did still value the face-to-face contact, while 44.9 % would still have preferred to receive results by either post or telephone. No significant difference was found between males and females (p?>?0.05) and those who tested negative or positive for the BRCA mutation (p?>?0.05) in wanting a choice in how their results were disclosed. While the majority expressed a wish to have a choice in how to receive their results, it is important not to underestimate the value of a face-to-face encounter in these circumstances.     

Kea cooperate better with sharing affiliates

Controlled studies that focus on intraspecific cooperation tasks have revealed striking similarities, but also differences, in abilities across taxa as diverse as primates, fish, and birds. Such comparisons may provide insight into the specific socio-ecological selection pressures that led to the evolution of cooperation. Unfortunately, however, compared to primates data on birds remain relatively scarce. We tested a New Zealand psittaciform, the kea, in a dyadic cooperation task using the loose-string design. During trials our subjects were in separate compartments, but obtained a common reward that could be divided multiple ways, allowing the examination of reward division effects. Ten individuals were tested twice in 44 combinations of partners. Dyads with a high affiliation score attempted to cooperate more often and were also more often successful in doing so. Furthermore, dyads that shared rewards more equally seemed to be more likely to attempt cooperation in the next trial. Like other bird and some monkey species, but unlike, for example, chimpanzees, kea did not spontaneously show understanding of either the role of the partner or the mechanism behind the cooperation task. This may point to true disparities between species, but may also be due to differences in task design and/or the amount of exposure to similar tasks and individual skills of the subjects.     

Strengthening doctoral supervision in a Doctor of Psychology (DPsych) Specialisation in Child and Adolescent Psychology

Supervision differs in PhD and DPsych contexts. PhD supervision focuses on students' pursuit of a career in academia, with the emphasis on research. In a DPsych framework, the focus of supervision is to assist students, who are experienced practitioners in a professional field, to complete a structured course and a research component. The aim of the article is to reflect on the application of supervision principles, models, metaphors and supervisory styles within a DPsych context. This article presents a case illustration of supervision in a DPsych programme (with specialisation in child and adolescence, or DPsych Child) presented at the University of the Free State in South Africa. Supervision focuses on developing the DPsych students' doctoral identity so that they, as scientist-practitioners, could contribute ultimately to the professional context of child psychology and apply theoretical knowledge to complex challenges. The article proposes that research on supervision processes and practices within a DPsych Child context could complement explorations into the value of the implementation of the scientist-practitioner model and thus augment quality assurance of the DPsych programme.     

Subjective Wellbeing and Income: Empirical Patterns in the Rural Developing World

A commonality in the economics of happiness literature is that absolute income matters more for the subjective wellbeing of people at low income levels. In this article, we use a large sample of people in rural areas of developing countries with relatively low income levels to test whether subjective wellbeing an increasing function of absolute income in our sample, and to analyze the existence of adaptation and social comparison effects on subjective wellbeing. Our sample includes 6,973 rural households in 23 countries throughout Asia, Africa, and Latin America. The average total income per adult equivalent in our sample was US$ 1555, whereas levels of subjective wellbeing resembled levels found in previous research using cross-country data. We find that, despite low levels of absolute income, levels of subjective wellbeing of our respondents resemble levels found in previous research using cross-country data. We also find remarkable similarities in many of the determinants of subjective wellbeing previously tested. Our data show that absolute income covariates with subjective wellbeing, but—as for richer samples—the magnitude of the association is lower once we control for adaptation and social comparison. Finally, our results suggest that social comparison has a stronger effect than adaptation in explaining the subjective wellbeing of our sample. Our findings highlight the importance of adaptation and social comparison even at low levels of absolute income.     

When and Why Mimicry is Facilitated and Attenuated

Although people tend to mimic others automatically, mimicry is facilitated or attenuated depending on the specific context. In the current paper, the authors discuss when mimicry is facilitated and attenuated depending on characteristics of situations, targets, and observers. On the basis of the review, the authors propose a new model – the Associated Reactions to Actions in Context model (ARAC) – to explain why and when mimicry is facilitated and attenuated. ARAC proposes that when people observe an action, reaction‐to‐action neurons fire. Which reaction is elicited depends on the (learned or innate) association with an action in that context. Thus, when mimicry is rewarding in a specific context, this response is facilitated. When mimicry is damaging, this response is attenuated, and another reaction may be facilitated instead. The authors discuss the added value of the ARAC model compared to other models explaining the elicitation of behavioral reactions.     

Courting on the beach: how team position implicitly influences decision-making in beach volleyball serves

Masters, van der Kamp, and Jackson [2007. Imperceptibly off-centre goalkeepers influence penalty-kick direction in soccer. Psychological Science, 18, 222–223] demonstrated that a goalkeeper in soccer penalty kicking standing marginally to one side of the goal’s centre unconsciously influences a penalty takers’ goal side selection. In two experiments, we examined whether the positions of the receiving players in beach volleyball affect a player’s decision to what area of court to play. Both experiments differed in the degree of attention participants directed to the largest court area. Results showed that participants made decisions favouring the larger court area although they were unaware of the receivers’ asymmetrical positioning. This effect was more pronounced in Experiment 1, suggesting that the degree to which attention is directed to the critical information (i.e. largest court area) can be considered an important moderator. These observations indicate that implicit effects of positioning reflect a more general phenomenon in and outside of sports that can be exploited for improving chances of success.