Prediction of symptoms of emotional distress by mood regulation expectancies and affective traits

Three studies examined negative mood regulation expectancies (NMRE) and affective traits as independent predictors of self‐reported symptoms of emotional distress. NMRE represent individuals' beliefs that they can alleviate unpleasant emotional states. Stronger NMRE are associated with more adaptive coping, more positive cognition during negative moods, more effective responses under stress and less emotional distress. Affective traits represent long‐term tendencies toward particular affective experiences; they confer risk for specific symptoms of emotional distress. In Study 1, NMRE, trait negative affect (TNA) and trait positive affect (TPA) were all independently associated with depression among students and staff of a German university. In Study 2, in prospective analyses among U.S. college students traits exhibited hypothesised relationships with anxiety and depressive symptoms, and NMRE uniquely predicted anhedonic depression. Study 3 revealed independent prediction of change in symptoms over time by NMRE among U.S. college students, whereas traits were not associated with change in distress, anxiety and depression symptoms. Results suggest independent roles for NMRE and traits in the development of depression and anxiety symptoms and highlight the importance of NMRE as a potential target of therapeutic intervention in the process of symptom change.     

On the Validity of Idiographic and Generic Self‐Concept Implicit Association Tests: A Core‐Concept Model

We present a core‐concept model (CCM) suggesting that stimulus centrality is an important factor in category representations in implicit measures. We tested the hypothesis that idiographic stimuli (first name, birthday) are more central and therefore assess self‐concept in Implicit Association Tests (IATs) more validly than generic and nonspecific stimuli (me, you). Superior validity of the idiographic variant emerged across three different domains of self‐concept. First, an idiographic self‐esteem IAT displayed higher correlations than a generic IAT with self‐assessments and observer‐assessments of self‐esteem. Second, an idiographic body scheme‐IAT predicted subjective ratings of body image and objective body‐mass index. Third, an idiographic aggressiveness‐IAT had higher incremental validity for unprovoked aggression when interacting with explicit measures of aggressiveness. We conclude that idiographic stimuli focus participants' attention on the core features of the self, hence, tapping into self‐related associations to a stronger degree than generic stimuli. Copyright © 2011 John Wiley & Sons, Ltd.     

Positive effects of subclinical depression in prospective memory and ongoing tasks in young and old adults

Results reported in the literature show that depression can have either negative or neutral effects on prospective memory (PM). The goal of the present study was to broaden the analysis of depression-related effects on PM, with regard to the possibility that subclinical depression may have positive influence on PM. A total of 120 participants from four groups (young/old, subclinically depressed/non-depressed) completed event- and time-based PM tasks embedded in the linear orders task or stories task, respectively. In the event-based PM task no effects of depression were found, whereas depressed participants were more accurate in the time-based PM task, where higher monitoring during the last minute of the task was observed. It was also found that depressed participants built a mental model in the linear orders task more accurately than controls. Results of the present study are discussed with reference to the analytical rumination hypothesis.     

Self-motion perception influences number processing: evidence from a parity task

We investigated the role of horizontal body motion on the processing of numbers. We hypothesized that leftward self-motion leads to shifts in spatial attention and therefore facilitates the processing of small numbers, and vice versa, we expected that rightward self-motion facilitates the processing of large numbers. Participants were displaced by means of a motion platform during a parity judgment task. We found a systematic influence of self-motion direction on number processing, suggesting that the processing of numbers is intertwined with the processing of self-motion perception. The results differed from known spatial numerical compatibility effects in that self-motion exerted a differential influence on inner and outer numbers of the given interval. The results highlight the involvement of sensory body motion information in higher-order spatial cognition.     

Estimation of Health-State Utility Values and Factors Driving Health-Related Quality of Life in People Living with HIV and AIDS and Receiving cART in Germany: Baseline Analysis of a Cohort Study

Applied Research in Quality of Life - HIV has become a chronic disease since widespread of combined antiretroviral therapy (cART). Understanding the influence of therapeutic and preventive...     

The relative importance of proactive behaviors and outcomes for predicting newcomer learning,well-being,and work engagement

New employees can accelerate and optimize their socialization by behaving proactively, although the key behaviors vary across studies. Recent research suggests that newcomer proactive behaviors influence socialization through the mediating effect of corresponding proactive outcomes. This may partly explain differences across studies, along with possible variations in the relative importance of specific proactive behaviors. This study investigates further the mediating role of proactive outcomes, and the relative importance of different proactive behaviors and proactive outcomes in predicting newcomer learning, well-being, and work engagement. Based on a sample of 176 temporary agency workers, support for the mediating role of proactive outcomes was found, although some proactive behaviors were effective in their own right. Relative importance analyses revealed that different proactive behaviors were important for different socialization criteria. Practical and theoretical implications of these findings are discussed.