Sexual behaviour,condom use and prediction in attenders at sexually transmitted disease clinics—implications for counselling

A cohort of 260 clinic attenders completed an inventory to examine sexual behaviour, condom use and appraisal and to determine whether situational factors in their last sexual encounters were predictive of condom use. Response to health education compaigns promoting condoms in the light of HIV were also examined. It was found that risk exposure was consistently high. A subsample induldged in anal intercourse, which was unprotected in over two-thirds of instances. Condom uptake was varied Difficulties with condoms were widespread and fell into physical and psychological categories. The only predictor of condom use was the desire for unprotected sex. This data seems to indicate that sex is not a drive out of conscious control, but that individuals weigh up costs and benefits which may be marginally influenced by some situational variables such as alcohol. This has profound implications for counselling which can be aimed at addressing the misconceptions and beliefs that some individuals hold. Such misconceptions may result in risky behaviour which may potentially expose them to HIV. Such understanding is an important prerequisite for effective interventions. Differences between responses for heterosexual and homosexual men and women were examined.     

Characteristics of the indirect McCollough effect

Induction of contingent color aftereffects with a single chromatic grid sometimes results in an illusory color on a grid different from the one presented during induction. Such illusory color, contingently elicited by a noninduced grid, has been termed the indirect McCollough effect (indirect ME). We show that the indirect ME occurs only when the color complementary to the grid color is present during induction (either physically present or as a color afterimage), and that the indirect ME is seen only on gratings that are orthogonal to the induction orientation. These findings are in accord with the account of the indirect ME proposed by Humphrey, Dodwell, and Emerson (1989). We also show that characteristics of the indirect ME (seen following one-grid induction), both on induced and orthogonal orientations, are similar to those observed with the direct ME (seen following the usual two-grid induction procedure). Both procedures result in contingent aftereffects that display substantial retention and that do not display interocular transfer.     

Total number of MMPI-2 clinical scale elevations predicts premature termination after controlling for intake symptom severity and personality disorder diagnosis

Premature termination of therapy by patients is a common phenomenon that can be deleterious to treatment outcome for patients and also negatively affect therapists, treatment centers, and research programs. Therefore, a method of identifying patients at risk for premature termination could have widespread benefits. This study investigated whether patients’ MMPI-2 profiles, including clinical scale elevations and Negative Treatment Indicator (TRT) scores, could predict premature termination in an outpatient sample, controlling for personality disorder diagnosis and symptom severity at intake. Results indicated that while TRT scores were not incrementally predictive of premature termination, the total number of clinical scale elevations was significantly incrementally predictive of dropout. Clinical implications are discussed.     

Predicting the intensity of losses vs. non-gains and non-losses vs. gains in judging fairness and value: A test of the loss aversion explanation

Three studies examined the predictions that in the context of evaluation of fairness and concessions in negotiations, losses would be perceived as more intensely negative than non-gains, and that non-losses would be perceived as more positive than gains. Extant studies tested only the first of these predictions. These predictions derive from the principle of loss aversion (LA), according to which losses are experienced more intensely than gains of similar objective magnitude. In this view, losses and non-losses are measured against the steep loss part of the value curve, whereas gains and non-gains are measured against the shallow part of the value curve. Our studies replicated extant studies in confirming the first prediction but failed to confirm the second prediction. Specifically, opposite to the prediction of LA, gains were perceived as more intensely positive than non-losses. It seems, therefore, that LA is not a sufficient explanation of why losses are perceived as more averse than gains. Feature positive and regulatory focus effects are discussed as additional potential contributors to the phenomenon.     

Major world events and discrimination

It is known that a major world event caused by one group can influence perceptions of other social groups. The impact of the events of September 11, 2001 on religious and ethnic discrimination in the UK was assessed. Of seven ethnic groups, Pakistanis and Bangladeshis, who were primarily Muslim, reported the greatest increase between pre- and postevent discrimination. So, the attacks on the USA by al-Qaeda, a radical Islamic organization, activated discrimination against people of Islamic faith in the UK. These results highlight links between world events and intergroup relations, and may serve to remind norm violators that the harm they do to people of other groups can impact people of groups perceived to share their values, even in geographically distant places.     

Stigma towards Mental Health Problems during Childhood and Adolescence: Theory,Research and Intervention Approaches

Many children and teenagers living with mental health problems experience stigma from within their peer group, yet this remains an under-researched topic in developmental science and the broader mental health literature. This paper highlights the limitations of adopting measures, concepts and theories that have exclusively emanated from the adult mental health literature. We argue that the social context of children and adolescents is critical in understanding the development and maintenance of stigma towards those with mental health problems, alongside the changing developmental needs and abilities of children and adolescents. In this article we argue that a theory proposed to explain the development of stereotypes and prejudice in childhood has potential as a framework for integrating existing research findings on mental health stigma in childhood and adolescence and providing direction for further research. The need for interventions that are grounded within the developmental science literature and that explicitly state their theory of change are identified as key research priorities for reducing stigma during childhood and adolescence.     

Research Report: Antenatal HIV testing from the perspective of pregnant women and health clinic staff in South Africa—implications for pre- and post-test counselling

HIV testing is not routinely available at present in health clinics in Umtata, South Africa. However current statistics indicate that up to 25% of the population may be infected. Such findings imply that HIV testing and counselling should be introduced in health clinics as a means of promoting HIV prevention and reducing the risk of vertical transmission. However this would only be beneficial if staff are prepared to implement it and patients are willing to test. The issues are couched in a background of political activity surrounding HIV that may question approaches to HIV testing and a lack of availability of interventions to prevent mother to infant transmission. Furthermore the infrastructures of counselling training and provision may not be universally available, especially in pressured rural clinics. Therefore, a group of clinic staff and pregnant women, in rural and urban health centres in Umtata, were asked to participate in focus group discussions to elicit attitudes to HIV testing and counselling. In principal the majority of women, particularly in the rural clinic, were willing to have an HIV test, and strongly articulated the desire to test with their partners. Women who were reluctant to test emphasized their fear of receiving the result. The rural women appeared to be far more willing to disclose their HIV status to clinic staff, than urban women. Nevertheless, the discussions illustrated the impact of the stigma surrounding HIV, with clinic staff reporting cases where patients who were suspected to be positive were avoided by health workers. However staff in both clinics were willing to make the effort to implement HIV tests if they were to be made available. Despite the non-availability of rapid testing and interventions to reduce mother to child transmission most women saw advantages to HIV test provision. Pessimism and fear were underlying emotions associated with HIV for both staff and women. The implications for pre- and post-test counselling are discussed.     

The location and interpretation of the bisection point

In atemporal bisectiontask with humans, the observer is required to decide whether a probe duration ( t ) is more similar to the short referent (S), an R S response, or to the long referent (L), an R L response. Temporal bisection yields a psychometric function relating the proportion of long responses, P(R L ), to probe duration t . The value of t at which R S and R L occur with equal frequency, P(RL) = .5, is referred to as the bisection point, T 1/2 . Bisection models usually interpret T 1/2 as identifying the value of t that is equally confusable with S and L, but they differ in their predictions for the location of T 1/2 . The present paper presents new data relevant to the location and interpretation of T 1/2 . The data indicate that the empirical values usually are biased, the biases being influenced by duration range, L:S ratio, and probe spacing. Moreover, the biases often are not consistent across observers. It is concluded that empirical values of T 1/2 should not be interpreted as indicating the value of t that is equally confusable with S and L.