Can a modified lineup procedure improve the usefulness of confidence?

In a face recognition, mini-lineup experiment we examined two aspects of the use of confidence about lineups. We modified the lineup procedure attempting to eliminate the difference in confidence–accuracy relationship between positive (old or identification) and negative (new or not present) decisions. In the modified procedure, participants: (1) selected the lineup member that best matched their memory of the target; (2) rated their confidence that the best match was indeed the target; and (3) indicated (yes/no) whether the best match was the target. Although the modified procedure produced higher accuracy than a standard simultaneous procedure, there was no evidence that it affected the confidence–accuracy relationship. Additionally, the modified procedure also allowed us to compare the extent to which confidence ratings versus binary recognition decisions better discriminated studied from unstudied faces. The results revealed a clear advantage for confidence, but indicated that binary responses were also a unique predictor.     

Effects of incentives in web-based prevention for adolescents: Results of an exploratory field study

This study examines if the willingness of adolescents to participate in a web-based prevention program can be increased by providing an incentive for participation. Eighth graders (n = 166) were instructed to work on an online stress-prevention program via the internet from home. A subgroup of n = 80 subjects from three school classes were told that they would take part in a raffle if they completed the program. The remaining n = 86 participants (again three classes) served as a control group. The school classes were randomly allocated to the training conditions. During the 8-week intervention period, compliance rates were recorded by means of an online tracking system. In addition, self-reported compliance and training acceptance were assessed. The application of an incentive had considerable effects on retention rates, on training acceptance and self-assessed effectiveness of the intervention. Adolescents in the ‘incentive condition’ completed three times as many program lessons as control subjects did, and–as their self-reports suggest–they worked as attentively. Validity of self-reported compliance was higher among participants of the incentive group and they reported significantly higher program acceptance. As a consequence, the application of incentive systems is recommended for future implementation of web-based prevention programs targeting adolescents.     

Coping in childhood: A comparative evaluation of different relaxation techniques

Abstract

This paper reports on the evaluation of relaxation trainings to improve the coping of children with stress situations. Over five training sessions, different relaxation techniques were presented to children to evaluate their short-term and long-term effects on different criteria. Included were a sensoric approach to relaxation (the Progressive Muscle Relaxation), an imaginative approach, and an imaginative approach with additional sensoric elements (combined training). Two control conditions were added. One of them presented non-tension producing stories instead of supplying a systematic relaxation training. The children of the second control condition participated at the measurements without any intervention. The participants were 826 children aged 7–14. The results show clear short-term effects on physiological parameters (blood pressure, pulse rate, body temperature) as well as on subjective ratings of the children's mood and somatic condition. In relation to the overall changes, the differences between the training conditions are comparatively small. Moreover, the long-term effects (recorded one week and two months after the five training sessions) were small in relation to the short-term effects.     

The two sides of goal intentions: Intention self-concordance and intention strength as predictors of physical activity

Objective: The present research introduces an extended conceptualisation of self-concordance, which is considered an attribute not only of goals, but also of goal intentions. Based on a corresponding operationalisation, we investigate the interplay of both intention strength and intention self-concordance in the prediction of physical activity.

Design: Data were taken from a longitudinal study of 134 obese people who were asked to fill out a questionnaire three times every six months.

Main measures: Physical activity and intention self-concordance were measured by validated scales. Intentions strength was assessed by an item typically employed in the extant literature.

Results: Logistic regression analyses and path analyses showed both intention strength and self-concordance to be significant predictors of changes in physical activity over time. Additional analyses found self-efficacy to be a significant predictor of intention strength and self-concordance; for outcome expectations this was not the case.

Conclusions: Findings support the idea that intention strength and self-concordance are two critical facets of a goal intention that need to be considered in the prediction of physical activity participation. Whereas intention strength refers to the degree of determination with which a goal intention is adopted, self-concordance rather captures the quality of this intention.     

In Treatment

This article deals with current representations of psychotherapy in movies and television and focuses on the recent TV series In Treatment. It is discussed if and how this and other TV series might contribute to a change in the public image of psychotherapy. This discussion is based on studies investigating the public image of psychotherapy and its image within the media as well as the potential to use movies and TV as a stage for psychotherapeutic processes. Among several TV series dealing with psychotherapy, In Treatment plays a special role because of its conception as an intimate play. The series is described and discussed in relation to the question how realistic psychotherapy is staged and whether the hero of the series ??Dr. Paul Weston?? can be used as a model in psychotherapeutic training.     

Applying a Time‐Patterned Typology of Homelessness Among Individuals with Mental Illness

Identification of subgroups of the homeless populations, or typologies, has been an important research priority to guide homelessness services and policies. This study builds on previous typological research conducted in the general homeless population by focusing on individuals with mental illness to further delineate typologies within a more homogenous subset of the homeless population. A time‐patterned typology based on episodes of street and shelter homelessness over a four‐year period was applied to a sample of 246 individuals identified through mental health administrative records. Four groups were created based upon patterns of homelessness: 26.8% experienced homelessness for 4 years, 13.4% had one episode of homelessness but were no longer homeless at the end of the follow‐up, 48.4% had at least two episodes of homelessness, and 11.4% had a single episode of homelessness lasting 3 months or less. Findings from a multinomial logistic regression indicated that gender, presence of a psychotic disorder, substance abuse, and year of study enrollment significantly predicted group membership. Residential trajectories upon exit from homelessness and at the end of the four‐year follow‐up were examined. Implications for current policy and future research are discussed.