Eskalierendes Commitment bei Gruppenentscheidungen: Begünstigende Faktoren und Maßnahmen zur Reduktion

Escalating commitment to a course of action that is failing or incurring great costs is at least as prevalent in group decision making as in individual decisions. The first experiment studies factors influencing escalating commitment in groups in the context of social identity and dissonance theory. 36 3-person-groups had to decide about further investigations into a risky urban development project. The amount of investigations as an indicator of escalating commitment depended as well on social identity (strong vs. weak) as on the responsibility for initiating the project (high vs. low). The second study investigated the effectiveness of two interventions aimed at reducing escalating commitment: introduction of an advocatus diaboli and pre-information about psychological insights into escalating commitment. Further, interaction processes correlating with escalation or reduction of commitment are studied.     

Die Anwendung von Introvision zur Verringerung der Belastung durch Tinnitus und Verbesserung der Hörfähigkeit

The following article describes the first empirical study of the effectiveness of Introvision as a pedagogical – psychological intervention for tinnitus. Introvision is based on the theory of subjective imperatives and the theory of mental introference. The intention was to ceace dysfunctional automatical selfregulation- strategies. Studies of the past have shown that dysfunctional selfregulation- strategies are a cause of increased subjective strain of tinnitus. The following pilot study, accomplished within a bigger project was conducted with 13 elder persons suffering from light to moderate tinnitus in a six-week-intervention with Introvision. Comparison to a control group without intervention showed a significant reduction of the tinnitus in the introvision group (STI, p ≤0.022). At the same time the audiometrically measured hearing ability of the Introvisiongroup increased significantly compared to the controlgroup (p≤0.001) while a decrease of the subjective loudness of the tinnitus could be only partially ascertained.     

<Emphasis Type="Italic">„Mönche aus Wien,bitte lüftets eure Geheimnisse</Emphasis>.“ Über die Abweichungen der Beratungspraxis von den Idealtypen der Organisationsberatung

A discrepancy between the explicit theories of organizational consulting and consulting in practice has to be assumed. This paper analyzes the difference between front stage and back stage in organizational consulting. Therefore the idealtyps of organizational consulting are reconstructed and put in contrast with actual consulting behaviour (on the basis of 48 interviews with consultants). As a result three thesis can be stated: Based on the clients’ expectations a divergence between the idealtyps and the consulting practice has been identified, which leads to convergence in the consulting practice (convergence thesis). For systemic consulting (in German: Systemische Organisationsberatung) this divergence is as significant and vast (value transfer thesis) that it doesn’t seem justifiable to take it as an independent approach on organizational consulting (three realtyps thesis).     

The Canadian Problem Gambling Index: An Evaluation of the Scale and Its Accompanying Profiler Software in a Clinical Setting

Across two studies we assessed the clinical utility of the Canadian Problem Gambling Index (CPGI). In Study 1, the scored items on the CPGI significantly correlated with those of the South Oaks Gambling Screen (SOGS), yet their shared variance was low. Importantly, clinician evaluation of the client’s level of pathology was more strongly associated with that revealed by the CPGI than the SOGS. In terms of utility, clinicians found the non-scored items on the CPGI more useful in treatment than those included with the SOGS. In Study 2, the effectiveness of the CPGI profiler (CPGI-P) software, which graphically depicts problematic gambling-relevant attitudes and behaviours, was assessed. Although clients had difficulties using the CPGI-P interface, they overwhelmingly indicated that the output prompted action to address their gambling. The clinicians were less enthusiastic as they felt the output did not help clients truly understand their gambling problems. Such sentiments were reiterated by the clinicians at a 6 months follow-up. The use of the SOGS and possible adoption of the CPGI (as well as the CPGI-P) in a clinical setting are discussed.     

Comments from the Trenches: Proposed Changes to the DSM-V Classification of Pathological Gambling

The proposed DSM-V changes related to the pathological gambling diagnosis hold far-reaching implications, yet these modifications have been met with little public attention. This letter addresses the three changes proposed including the diagnosis’ reclassification alongside other addictive behaviors, the lowering of the pathological gambling threshold to the endorsement of 4 symptoms, and the removal of the “illegal acts” criterion. Support for the initial change is well documented, but there is evidence to suggest that the latter two changes should be reconsidered.     

Affective and Cognitive Correlates of Gambling Behavior in University Students

The purpose of the following study was to explore certain affective and cognitive components and their relationships to gambling behavior in an undergraduate population. Specifically, the aim was to predict gambling severity using depression scores on the BDI-II, the dependency and self-criticism subscales on the DEQ, emotional awareness scores on the LEAS, cognitive flexibility scores from the STROOP, and a creativity subtests from the TTCT. Participants were 200 undergraduate students and 3.5–7.5% of individuals reported some level of problematic gambling behavior. Multiple regression analysis indicated that self-criticism and creative originality were significant predictors of gambling behavior, explaining 7.6% of the variance. Further analyses reveal a non-linear trend in the creative originality of those who gamble; only the at-risk gamblers were high in creativity whereas abstainers and problematic gamblers display similarly lower levels of creativity. Results are discussed in regards to Blaszczynski and Nower’s Addiction 97:487–499 (2002) subtypes of gambling vulnerability.     

Gambling on the Lottery: Sociodemographic Correlates Across the Lifespan

Two representative U.S. telephone surveys of gambling were conducted—an adult survey of adults aged 18 years and older (n = 2,631) and a youth survey of young people aged 14–21 years old (n = 2,274). Because the questions and methods were the same or similar in both surveys, the data from these two surveys were combined into a single dataset to examine the prevalence and sociodemographic correlates of gambling and problem gambling across the lifespan. The present work focused specifically on gambling on the lottery which is the most prevalent form of gambling in the U.S. The frequency of gambling on the lottery increased sharply from mid adolescence to age 18 which is the legal age to purchase lottery tickets in most states; lottery play continued to increase into the thirties when it leveled off and remained high through the sixties and then decreased among those 70 years and older. Considering multiple sociodemographic factors together in a negative binomial regression, the average number of days of lottery gambling was significantly predicted by male gender, age, neighborhood disadvantage and whether or not lottery was legal in the state where the respondent lived. These findings can be used to inform policies regarding lotteries in the U.S.     

Financial Capability in Children: Effects of Participation in a School-Based Financial Education and Savings Program

A groundswell of interest in young people’s ability to understand and handle financial decisions has generated keen interest in financial knowledge and effectiveness of financial education. This study examines an innovative four-year school-based financial education and savings program, called “I Can Save” (ICS). Using a quasi-experimental design, the study examines quantitative and qualitative data to analyze program effects on financial knowledge. Elementary school children who participated in ICS scored significantly higher on a financial literacy test taken in fourth grade than comparison group students in the same school, regardless of parent education and income. Results suggest that young children increase financial capability when they have access to financial education and it is accompanied by participation in meaningful financial services.     

Gendered Analyses of Nutrient Deficiencies Among the Elderly

This paper examines the factors that are associated with nutrient intake status of the elderly. Our study places special attention on the roles of physical functions, mental health, and dietary knowledge on the risk of inadequate nutrition consumption (nutrition consumption deficiencies). Using a nationwide survey of the elderly in Taiwan, we conduct empirical analysis separately by gender. Our results suggest that improving the physical conditions of male elders, the mental health of female elders, and dietary knowledge can decrease the nutrient consumption deficiencies of the elderly.