Stability and change in the first 10 years of marriage: does commitment confer benefits beyond the effects of satisfaction?

Although commitment is theoretically distinct from relationship satisfaction, empirical associations between the concepts are high. After drawing from classic definitions of commitment to distinguish between commitment as the desire for a relationship to persist versus the behavioral inclination to maintain the relationship, we predicted that the former component would function much like satisfaction, whereas the latter component would operate independently of satisfaction to stabilize couple relationships. Using satisfaction and commitment data collected over the first 4 years of marriage (N = 172 couples), we demonstrate that only behavioral inclinations to maintain the marriage are related to observed marital interaction behaviors, to reported steps taken toward dissolution, and to 11-year divorce rates, independent of satisfaction. Consistent with dyadic "weak-link"' conceptions of commitment, likelihood of divorce was found to increase as a function of the lower of the 2 partners' inclination to maintain the relationship. Commitment may stabilize declining intimate partnerships, particularly when it is conceptualized as the inclination to maintain the relationship. (PsycINFO Database Record (c) 2012 APA, all rights reserved).     

Tacit to explicit knowledge conversion

The ability to create, use and transfer knowledge may allow the creation or improvement of new products or services. But knowledge is often tacit: It lives in the minds of individuals, and therefore, it is difficult to transfer it to another person by means of the written word or verbal expression. This paper addresses this important problem by introducing a methodology, consisting of a four-step process that facilitates tacit to explicit knowledge conversion. The methodology utilizes conceptual modeling, thus enabling understanding and reasoning through visual knowledge representation. This implies the possibility of understanding concepts and ideas, visualized through conceptual models, without using linguistic or algebraic means. The proposed methodology is conducted in a metamodel-based tool environment whose aim is efficient application and ease of use.     

Hot Sauce,toy guns,and graffiti: A critical account of current laboratory aggression paradigms

In 1996, Tedeschi and Quigley published a review of laboratory aggression research that included many damning criticisms of the genre. This paper revisits Tedeschi and Quigley's critique, and examines the ways that subsequent researchers have addressed the weaknesses they identified. In particular, it examines three new laboratory aggression paradigms (Hot Sauce, Bungled Procedure, and Experimental Graffiti Paradigms) that have attempted to improve upon the “classic” paradigms (Teacher/Learner & Essay Evaluation Paradigms, Competitive Reaction Time Game, Point Subtraction Aggression Paradigm, and Bobo Modelling Paradigm). In each case, this review will show, that although some aspects of the new designs are indeed improvements, many of Tedeschi and Quigley's arguments still apply. In conclusion, this investigation will identify a number of factors that future laboratory aggression researchers should consider. These include: The perceptions and motivations of the aggressor; the apparent distance between the aggressor and the target; the availability of non‐aggressive response options; the problems of demand characteristics, permissive cues and agentic shift; the differences between proactive and reactive aggression, and the distinction between overt and covert forms of aggression. Aggr. Behav. 00:000–000, 2005. © 2005 Wiley‐Liss, Inc.     

Effects of menstrual cycle phase on reporting levels of aggression using the buss and perry aggression questionnaire

The Aggression Questionnaire [Buss and Perry, 1992, Journal of Personality and Aggression, vol. 63, pp. 452–459] was administered to women at menses and during the midluteal phase of their menstrual cycles to assess changes in reporting aggressive behavior as a function of menstrual phase. Men served as a control group, and also received the questionnaire twice, once at session I and once at session II. Women at menses reported a significantly higher level of physically aggressive behavior than during the midluteal phase. A similar but non‐significant trend was found for reporting verbal aggression. There were no changes in reporting of anger or hostility across the menstrual cycle. This produced a significant sex‐difference on reporting physical aggression between men and women at the midluteal phase but not at menses. Aggr. Behav. 29:531–538, 2003. © 2003 Wiley‐Liss, Inc.     

Inanspruchnahme psychosozialer Versorgungsstrukturen

In spite of the high proportion of persons with a migration background in Germany, professional mental health care utilization by this population group still seems to be insufficient. This could be due to social as well as structural and individual barriers which impede the professional mental health care-seeking process. The heuristic Mental Health Action Process Approach (M-HAPA) model was developed in order to be able to empirically investigate the specific mechanism of action as well as the specific time of influence of these factors. An empirically supported model should possibly be able to justify targeted interventions. The M-HAPA model describes mental health care utilization behavior, combines the basic ideas of already existing models describing health behavior and health care utilization behavior as well as factors which are specifically relevant for the health care utilization behavior of persons with a migration background. This combination may serve as a basis for future research in the field of mental health care utilization behavior of persons with a migration background.     

Pooling Modalities and Pointwise Intersection: Semantics,Expressivity, and Dynamics

Journal of Philosophical Logic - We study classical modal logics with pooling modalities, i.e. unary modal operators that allow one to express properties of sets obtained by the pointwise...     

How Are Personality States Associated with Smartphone Data?

Smartphones promise great potential for personality science to study people's everyday life behaviours. Even though personality psychologists have become increasingly interested in the study of personality states, associations between smartphone data and personality states have not yet been investigated. This study provides a first step towards understanding how smartphones may be used for behavioural assessment of personality states. We explored the relationships between Big Five personality states and data from smartphone sensors and usage logs. On the basis of the existing literature, we first compiled a set of behavioural and situational indicators, which are potentially related to personality states. We then applied them on an experience sampling data set containing 5748 personality state responses that are self-assessments of 30 minutes timeframes and corresponding smartphone data. We used machine learning analyses to investigate the predictability of personality states from the set of indicators. The results showed that only for extraversion, smartphone data (specifically, ambient noise level) were informative beyond what could be predicted based on time and day of the week alone. The results point to continuing challenges in realizing the potential of smartphone data for psychological research. © 2020 The Authors. European Journal of Personality published by John Wiley & Sons Ltd on behalf of European Association of Personality Psychology     

Why does writing about important values reduce defensiveness? Self-affirmation and the role of positive other-directed feelings

ABSTRACT Previous research has repeatedly shown that writing about an important value, compared with writing about an unimportant value, reduces defensiveness in response to self-threatening information, but has not identified why. Study 1 showed that participants who wrote about an important value reported more positive other-directed feelings, such as love and connection, than participants who wrote about an unimportant value. Study 2 replicated this effect, and showed that loving and connected feelings, but not positive or negative self-directed feelings, completely accounted for the effect of a values-affirmation manipulation on smokers' acceptance of information indicating that smoking harms health. These studies, in concert with previous research, suggest that values affirmation reduces defensiveness via self-transcendence, rather than self-integrity (i.e., self-worth or self-images).     

How does mindfulness modulate daily stress response: evidences from ambulatory assessment

Objective: Mindfulness has been found to be associated with less adverse stress response. However, little is known about how mindfulness modulates stress response in the real daily life. The current study investigated the relation between daily stress and negative emotions, and explored a mediational link via perceived loss of control, and moderation by dispositional mindfulness, to better understand this association. Design: A total of 95 college students were recruited to complete a questionnaire and to report on their stress, perceived loss of control and negative emotions in daily life. Main Outcome Measures: Mindful Attention Awareness Scale (MAAS) was used to assess dispositional mindfulness. Stress, perceived loss of control and negative emotions were assessed by ambulatory assessment. Results: Stress was positively related with negative emotions at within-person level. Perceived loss of control mediated the relationship between stress and negative emotions. Furthermore, participants with higher levels of dispositional mindfulness showed an attenuated association between stress and anger, and also attenuated associations between perceived loss of control, and anger and fatigue at within-person level. Conclusion: These findings point to perceived loss of control as an important key factor in daily stress effects. Dispositional mindfulness appears to have beneficial effects in that it attenuates the impact of daily stressors on individuals’ wellbeing. Clinical implications and limitations are discussed.     

中国和欧洲家庭的家务分工：文化的视角(英文)

本文通过对以往研究的总结, 讨论了哪些因素可以帮助理解中国和欧洲家庭之间的家务分工文化差异。首先, 我们将中国家庭的家务分工状况与欧洲家务的情况进行了对比, 总结了文化差异所在。其次, 我们分析了目前家务分工研究领域内的主要理论模型在中国社会里的应用情况。我们发现, 这些模型只能部分的解释, 为什么中国和欧洲家庭在家务分工上存在文化差异。接下来, 我们讨论了儒家思想和第三方的家务承担对于夫妻家务分工可能产生的影响, 以扩展家务分工跨文化研究的理论框架。最后, 我们总结了文化价值观和家务支持对于理解不同文化中的夫妻家务分工的意义, 呼吁更多的研究关注。