Windows to the Soul? Deliberate Eye Contact as a Cue to Deceit

Although people overwhelmingly believe that liars avoid eye contact, meta-analyses of deception literature have shown a non-significant relationship between gaze and deception. In the present experiment we measured eye movements in an innovative way. We coded the extent to which interviewees deliberately made eye contact with the interviewer. Liars take their credibility less for granted than truth tellers. They therefore may have a greater desire to be convincing and hence more inclined to monitor the interviewer to determine whether they seem to be being believed. We therefore hypothesized that liars would give more appearance of deliberately making eye contact than truth tellers (a relationship which opposes the stereotypical belief that liars look away). A total of 338 passengers at an international airport told the truth or lied about their forthcoming trip. As well as the deliberate eye contact variable, we coded the amount of time the interviewees looked away from the interviewer (e.g., gaze aversion), which is typically examined in deception research. Liars displayed more deliberate eye contact than truth tellers, whereas the amount of gaze aversion did not differ between truth tellers and liars.     

Midwifery as established sect: an expanded application of the church–sect continuum

Based on church–sect theory, this paper asserts that midwifery is much like an established sect in relation to its church equivalent: Western medicine. We find that midwifery can endure in this form – as both protest movement and established institution – because of its ability to maintain its central oppositional values while being accepted as a legitimate, if marginalized, profession. Using interview data from 25 Florida midwives, we draw an analogy between the liminal status of midwifery and three of the most important characteristics of the established sect: limited institutionalization, acceptance and opposition, and a unique value set. This comparison sheds light on both church–sect theory and midwifery, which also leads us to suggest that similar analogies be used for analysis across other sub-fields in sociology.     

The Use of Risk Assessment to Decide the Control Strategy for Bluetongue in Italian Ruminant Populations

The affiliation, assessment and management of risks is a traditional part of veterinary medicine. In the past, veterinary services involved in this type of activity usually assessed risks qualitatively. However, since the 1990s, quantitative methods have become increasingly important. The establishment of the World Trade Organization in 1994, and the promulgation of its Agreement on the Application of Sanitary and Phytosanitary Measures (the "SPS Agreement") led to an increased application of import risk analysis and to significant improvements in the methodology of risk analysis as applied to international trade policy for animals and animal products. However, there was very little development of risk analysis in veterinary fields other than international trade and management of health risks to consumers of animal products and little has been published on its use in the choice and definition of control or prophylaxis strategies for animal diseases. This article describes a quantitative risk assessment, which was undertaken in Italy to help choose an appropriate national response strategy following an incursion of bluetongue, an infectious disease of sheep and goats. The results obtained in this study support the use of risk analysis as a tool to assist in choosing an appropriate animal disease management strategy. The use of risk analysis in the evaluation of disease management strategies also offers advantages in international trade. It makes easier the comparison of different strategies applied in the various countries, and thus facilitates the assessment of equivalence of the guarantees provided by different strategies.     

Psychological abuse in Spanish same-sex couples: prevalence and relationship between victims and perpetrators

This study investigates the prevalence of psychological abuse victimization in same-sex couples and the relationship between being a victim and a perpetrator of these negative behaviours. The final sample consisted of 107 adults residing in Spain who identified themselves as lesbian women and gay men, and who had been involved in a conflictive same-sex relationship. Participants were asked how frequently they would label their experience of psychological abuse and three different estimation methods were used. Furthermore, the relationship between being a victim and being a perpetrator of psychological abuse behaviours was calculated through the behavioural estimation method using a questionnaire. The results showed that the prevalence rates varied from 11.3% to 56.6%, depending on the estimation method, and they revealed that there was no correlation between receiving and enacting psychological abuse behaviours. The variation in prevalence rates highlights methodological differences that limit the extent to which comparisons can be made across studies. Three estimation methods are introduced to stimulate future research on this issue.     

Abusing victims: detention of child sexual abuse victims in secure accommodation

Sexually abused children and adolescents, in limbo between revelation of abuse and trial of an alleged offender, or in emotional turmoil after such abuse, need special care and support. Evidence indicates that a number of such children are held in local authority secure centres, on various grounds: to protect them from further sexual assaults by an adult offender; because of their persistent absconding from non-secure residential centres; and because of their disturbed behaviour (including suicidal behaviours), which may have been caused by the assault. Victims of sexual abuse are held with juveniles on remand for serious crimes (including rape and murder), or (because they are too young for youth detention centres) with young adolescents who are held in detention following conviction for such crimes. Evidence is produced from case histories, and from a survey of 15 of the 27 secure detention centres for children and young people in England, that the mix of abused, disturbed and very aggressive children is highly problematic. In worst case scenarios, victims of child sexual abuse are sexually assaulted by juvenile rapists with whom they are housed. © 1998 John Wiley & Sons, Ltd.     

TRUCE for advocacy and peer education in tobacco prevention

In response to aggressive marketing of tobacco to college students, Florida's legislature allocated multi-settlement agreement dollars to fund tobacco prevention programming at state institutions of higher learning. The Student Tobacco Reform Initiative: Knowledge for Eternity (STRIKE) was one such program. Its purpose was to increase awareness and support college student advocacy for prevention. In this program note, we introduce Targeting, Resource Identification, and Unification for College Peer Education (TRUCE), the strategy used to facilitate implementation of STRIKE tobacco prevention programming by student advocates at a metropolitan university campus.     

Does Weighting Capture What’s Important? Revisiting Subjective Importance Weighting with a Quality of Life Measure

The present study evaluated subjective importance weighting using data collected with the Injection Drug User Quality of Life Scale (IDUQOL). Weighted and unweighted IDUQOL scores from 241 adults were correlated with convergent, discriminant, and criterion measures. Regression analysis was used to examine the contribution of importance ratings to scores on a global measure of life satisfaction and the corrected weighted IDUQOL total scores. Overall, the results showed that weighted scores did not perform better than unweighted scores in measuring quality of life. However, the mean satisfaction ratings for important domains correlated significantly higher with convergent measures than did the mean satisfaction ratings for unimportant domains. This finding suggests further attention needs to be paid to the meaning and measurement of subjective importance and how it may be incorporated more effectively into measures of quality of life.     

Revising a Prognostic Index Developed for Classification Purposes: an Application to Gastric Cancer Data

A prognostic index (PI) is usually derived from a regression model as a weighted mean of the covariates, with weights (partial scores) proportional to the parameter estimates. When a PI is applied to patients other than those considered for its development, the issue of assessing its validity on the new case series is crucial. For this purpose, Van Houwelingen (2000) proposed a method of validation by calibration, which limits overfitting by embedding the original model into a new one, so that only a few parameters will have to be estimated. Here we address the problem of PI validation and revision with the above approach when the PI has classification purposes and it represents the linear predictor of a Weibull model, derived from an accelerated failure time parameterization instead of a proportional hazards one, as originally described by Van Houwelingen. We show that the Van Houwelingen method can be applied in a straightforward manner, provided that the parameterization originally used in the PI model is appropriately taken into account. We also show that model validation and revision can be carried out by modifying the cut-off values used for prognostic grouping without affecting the partial scores of the original PI. This procedure can be applied to simplify the clinician's use of an established PI for classification purposes.     

DOING "REAL FAMILY VALUES":

This article considers how a social movement group in the Gay, Lesbian, Bisexual, and Transgender (GLBT) movement engages in discursive contention with the Religious Right over the meaning of traditional family values. By utilizing an understanding of framing as interpretive practice, we return to a more active conceptualization of framing and illustrate how the meaning making of PFLAG (Parents, Families, and Friends of Lesbians and Gays), though bound by the dominant discourse of traditional family values, appropriates this discourse by doing "real family values." We close by considering how PFLAG's interpretive practice subverts and reproduces hegemonic meaning and by noting how our understandings of movement framing are extended by analyses of interpretive practice.     

Subjective Quality of Life Among Individuals who are Homeless: A Review of Current Knowledge

The purpose of this article was to review the current literature on subjective quality of life (SQOL) in individuals who are homeless, with a focus on differences in SQOL (a) between homeless individuals and the general population, (b) based on housing situation, and (c) associated with demographic characteristics (such as age and gender), physical and mental health, and external variables such as service program type. A literature search was conducted of the online databases PubMed and PsycInfo for relevant studies published from January 1981 to August 2011. Although this review showed that individuals who are homeless tended to have lower levels of SQOL compared to the general population or housed individuals, it was also evident that our current understanding of the relationships between SQOL and various demographic, health, and other variables is based on very limited information. More information about the relationships between various characteristics and experiences of individuals who are homeless and SQOL is clearly needed to aid researchers, service providers, and policy-makers in addressing the needs of this population and examining the effectiveness of interventions to end homelessness and improve health among homeless individuals.