No relevant spectator impact on home advantage in male and female professional volleyball – A longitudinal multilevel logistic model analysis over 25 years

Home advantage (HA) regularly occurs in volleyball (Pollard et al., 2017: men: 56.62%, women: 55.26%). Research to date has investigated primarily small samples of mostly female matches and not looked into the potential impact of spectators on HA. This archival analysis uses multilevel modelling to examine HA in professional German volleyball (men & women) over 25 seasons in all regular and play-off matches (N = 6,833). We analyze how spectators drive HA and whether this projects to the COVID-19 season 2020/21.When intercepts varied between teams (2-level model, ICC = 27%), the winning probability increased when playing at home (men: 57.01%, OR_men = 2.39, d = 0.48; women: 55.39%, OR_women = 2.19, d = 0.43), while controlling for team strength, interaction with gender, and travelling distance. More spectators had a negligible effect on the men’s and women’s chances (|d| < 0.07). Similar trends were observed for the probability of winning sets. Contrary to other team sports (e.g., soccer), there is no HA-development over the last decades.     

错误信息效应的主要理论与影响因素的述评与展望

个体对原始信息的记忆受到随后错误信息的影响而产生错误记忆被称为错误信息效应.通过对新近研究的梳理与归纳,发现错误信息效应的研究热点集中于解释效应产生机制的理论研究以及效应的影响因素研究.因此,本文重点归纳和述评了错误信息效应的五种理论和三类影响因素.未来的研究建议从以下几方面开展:第一,错误信息产生机制和理论研究;第二...     

A closer look at the role of social influence in the development of attitudes to eating

The relationship between social influence and the development of attitudes to eating was explored in an experimental study. Schoolgirls (n=59, median age=15 years) listened to an interview in which the interviewee (identified as a radical feminist, a sportswoman or a women's magazine journalist) gave either a pro-diet or an anti-diet message. Following the interview, participants completed a questionnaire which examine their attitudes to eating and their judgements of the interviewee. The results supported predictions that influence would vary as an interactive function of the message and the normative ingroup–outgroup status of the message source. However, different patterns of influence were observed on two factors that emerged from an analysis of the eating disorder items, suggesting that there were important differences in the shaping of subjects' beliefs about appropriate eating behaviour, (a) for themselves personally and (b) for the community in general. The findings suggest that social influence has a significant but complex impact upon the development of potentially harmful attitudes to eating. It also appears that, for a variety of reasons, certain anti-diet messages may actually be a counter-productive means of improving female body satisfaction. © 1998 John Wiley & Sons, Ltd.     

Reactivity of Tic Observation Procedures to Situation and Setting

Tic frequency was assessed and compared across home and clinic as well as three experimentally-manipulated situations in order to assess the phenomenon of tic reactivity. Forty-three youngsters with chronic tic disorder recruited from two geographically-distinct sites were videotaped over three weekly laboratory visits under each of the following conditions: (1) alone/camera present, (2) other present/camera present, and (3) alone/camera hidden. Contrary to expectation, more tics were observed during overt as compared to covert observation, while the presence of another person had no overall impact on tic expression. Mean tic counts obtained from clinic observation did not significantly differ from those obtained at home collected either one day before or after. Tic frequency counts were remarkably stable over the three weekly assessments both at home and clinic. Study findings are consistent with past observations that tic expression can be influenced by environmental factors and suggest the stability of tic frequency may exhibit greater temporal and setting stability than previously thought. The clinical and research implications of these results are discussed.     

Trust, Dependency, and Control in the Contemporary Organization

Trust is an essential element in productive and effective intraorganizational communication and interaction. The present study examined several consequences of trust in terms of influence strategies used and the frequency with which people interact with each other. The study also examined the extent to which the technology of work affects management's dependency on their employees. It was found that distrust of subordinates by managers (n = 275) was associated with the use of strong tactics of influence, little dependency on employees, and the use of personal-related characteristics to explain distrust. It was also found that distrust of managers by subordinates (n = 267) was associated with the use of strong methods of influence, less interaction, less attempts to influence, and the use of personal-related characteristics to explain lack of trust. These findings have clear implications for understanding the relation among worker trust, dependency, and social influence. The data suggest that both employees and employers could benefit from considering the importance of a trusting relationship in the workplace.     

A Test of Three Alternative Hypotheses Regarding the Effects of Early Delinquency on Adolescent Psychosocial Functioning and Substance Involvement

This study compared alternative hypotheses (from general deviance, life course, and developmental psychopathology perspectives) regarding the effects of early adolescent delinquency on psychosocial functioning in family, school, and peer contexts, and on alcohol use. Analyses also examined parent-child negative affective quality, prosocial school orientation, and peer substance use as possible direct predictors of problem substance use. Participants in this longitudinal study, extending from age 11 to age 18, were 429 rural teens (222 girls) and their families. Path model comparisons supported the tenability of a partial mediation model that included mediating pathways and a direct effect of delinquency on alcohol use, as hypothesized by developmental psychopathology. A supplemental analysis controlling for the stability of the family, school, and peer variables revealed that delinquency had less pervasive direct effects on, and a nonsignificant indirect effect through, changes in the mediators over time. Results also showed that peer substance use was a direct positive predictor of problem use.     

Who will Stir the Water for Us? A Pastoral Retrospective

This essay explores a parish-based pastoral counseling case with a terminally ill woman suffering from crippling memories of childhood trauma. The analysis of the case focuses on the mutual influence arising within relational field, the idealizing transference (Kohut) or archetypal projection (Jung) onto the pastoral caregiver, and the purposeful function of a symbol which arose spontaneously in the work. Recalling the ancient incubation rites of Aesculapius, the article concludes by suggesting parallels for illuminating modern approaches to psychological and religious healing.     

New Directions in the Study of Gender Similarities and Differences

ABSTRACT— I review new trends in research on the psychology of gender. The gender similarities hypothesis holds that males and females are similar on most, but not all, psychological variables. Gender is not only an individual-difference or person variable but also a stimulus variable. Emerging approaches to cross-national measurement of constructs such as gender equality provide new insights into patterns of gender differences and similarities across cultures. Current neuroscience approaches emphasize neural plasticity and provide the opportunity to study neural correlates of males' and females' differential experiences.     

Consistency-based compliance across cultures

A field study investigated cross-cultural differences in choice-congruent behavior and its impact on compliance. U.S. and Asian participants received a request to complete an online survey and a month later they were approached with a larger, related request. Compliance with the initial request had a stronger impact on subsequent compliance among the U.S. participants than among the Asian participants. Despite their lower rate of compliance with the initial request, the U.S. participants who chose to comply were more likely than their Asian counterparts to agree to the subsequent request. Further analyses revealed that this effect was driven by differences in the individualistic/collectivistic orientation of the participants from the two cultures. Within both cultures, the more individualistic participants showed stronger consistency with their earlier compliance than the more collectivistically oriented participants.