When and why creativity‐related conflict with coworkers can hamper creative employees' individual job performance

We examined when and why focal employees' creativity-related conflict with coworkers is related to their individual job performance. As hypothesized, a survey among 113 employees in 14 manufacturing work groups showed that creativity-related conflict with coworkers escalates into dysfunctional relationship conflict when focal employees have low rather than high trust in those coworkers. In its turn, relationship conflict with coworkers was found to be negatively associated with focal employees' individual job performance when they lack support from their supervisor. Finally, the indirect effect of creativity-related conflict on job performance through relationship conflict was found to be significant when both the first stage moderator of coworker trust and the second stage moderator of supervisory support were low rather than high.     

Positivity bias in employees' self-ratings of performance relative to supervisor ratings: The roles of performance type,performance-approach goal orientation,and perceived influence

As hypothesized, data from two field studies among employees and their supervisors showed that employees are more likely to positively bias their self-ratings relative to supervisor ratings when creative performance rather than inrole performance is being evaluated. In addition, employees' performance-approach goal orientation and perceived influence were found to enhance positivity bias in self-ratings of creative performance. Moreover, performance-approach goal orientation and perceived influence appeared to combine and interact in their effects, such that the impact of perceived influence on positivity bias in self-ratings was larger when performance-approach goal orientation was weaker rather than stronger.     

The internal representation of simple geometric networks: Experiments with sequential part presentation

Three experiments are described on the development of internal representations (IRs) of networks resembling city road maps when these are seen only part by part.In the first study four ways of extracting information from a subject about the structure of his IRs were compared under two modes of sequential part presentation establishing an absolute and a relative frame of reference, respectively. No differences were found between response or reference modes.The second study employed yet another reference mode, the egocentric, and varied the speed of presentation. It was found that in the egocentric mode subjects developed an adequate IR via a purely sequential stage of processing, while a part-to-whole strategy prevailed in the other modes. In the egocentric mode it took longer to develop an adequate IR than in the other modes. No effect of presentation speed was found.In the third experiment the effects of two variables (number of corners, number of crossings) possibly related to a network's complexity were investigated. The results did not make a wholly clear picture and pointed to the necessity of further experimentation.     

Predictors of maternal reactions to excessive crying of newborns. Findings from a prospective study in a naturalistic situation

The prospective study examines which factors assessed in pregnancy predispose mothers to seeing their newborn crying more as a problem and to more mental health problems in response to excessive baby crying. A total of 2140 pregnant women participated in the study, of which 1798 delivered a living singleton. Data was collected by means of a series of written questionnaires. The duration of the baby crying as well as the maternal reactions to the crying were assessed at a mean time of 1–2 months following delivery. The maternal reactions were related to several variables assessed at the end of the first trimester of pregnancy. Data was analysed by means of the method of stepwise multiple regression. Four factors were found to be associated with the reactions of mothers to newborn crying. These are: the duration of the crying, a first-born baby, a relatively high maternal age, and a relatively high score on ‘neuroticism’ in mothers. It was concluded that it is possible to indicate to a certain degree which mothers of excessive crying babies are prone to report more impact of the crying or more mental health symptomatology. It might be worthwhile to offer those mothers some extra support in order to try to prevent the situation from becoming worse. © 1998 John Wiley & Sons, Ltd.     

And one more for the road: Commentary on the Special Issue on alcohol and eyewitness memory

Studies examining the influence of alcohol intoxication have reported mixed findings on whether it impairs eyewitness memory. Although the studies in this Special Issue investigated different questions and tested different variables, the findings of these studies collectively provide insight into mechanisms and methodological issues that may explain the ambiguous findings of alcohol intoxication and eyewitness memory. In this commentary, we first describe the experimental studies of this Special Issue. We then discuss four mechanisms that could underlie those mixed findings (alcohol myopia, disinhibition, hypervigilance, and metacognitive processes at retrieval). Last, we address methodological issues that may have contributed to those ambiguous findings (i.e., alcohol intoxication levels, automatic processing of stimuli, sensitivity of dependent variables, and possible interactions with arousal) and provide suggestions for future research to address these issues.     

Berufsgruppen- und methodenintegrierende Teamarbeit in der stationären psychodynamischen Psychotherapie

Zusammenfassung Die über 50-jährige Entwicklung der stationären psychodynamischen Psychotherapie ist ein Prozess von der Anwendung ambulanter psychoanalytischer Verfahren auf der Station zu einem eigenständigen multiprofessionellen, multimethodalen Therapieverfahren. Die Rahmenbedingungen der Organisation Krankenhaus und das jeweilige psychoanalytische Verständnis des Leiters der Abteilung zur Nutzung des multipersonellen Therapiefelds prägte die psychodynamischen Konzeptionen. Die Entwicklung führte zu einer Formulierung einer Komplexbehandlung für stationäre Psychotherapie im Prozedurenkatalog der DRGs. Ein Herzstück der integrativen stationären psychodynamischen Therapie ist das multiprofessionelle Team. An 2 Beispielen von therapeutischen Funktionen des multiprofessionellen Teams wird die gemeinsame Aufgabenstellung des Teams dargestellt. Darüber hinaus werden Regeln aus gruppenanalytischer Sicht für die Leitung eines solchen multiprofessionellen Teams vorgeschlagen.