Quantifying violence in mental health research

Research into mental illness and its relationship with violence has been constrained by inconsistencies in the definition and measurement of violent behavior. We conducted a systematic literature search of Scopus, EMBASE, PsycINFO, and Ovid Medline with search terms relating to the measurement, rating and quantification of violent behavior in mentally disordered populations. We identified nine tools designed to assess violence and critically evaluated them. Broadly, measurement tools tended to focus on multiple, but different, facets of violence, which included: severity of act, severity of outcome, frequency and intent, with each suggested as a valid outcome measure for violent acts. The use of multiple sources of information to inform assessment appears to provide detail; however, that detail is then often diluted as a result of dichotomization of sample groups. This presents methodological challenges for the field. Future studies should give consideration to the trade-off between preserving the richness of data and the difficulties associated with recruiting large patient samples. Studies should move from simply defining violence towards quantification across different dimensions of violence and using multiple sources of information.     

Enterprising behaviour of ordinary people

Starting out with the idea that everybody is in principle capable of enterprising behaviour, the concept of enterprise is applied to non-business people as well as business people. A random sample of people is asked to furnish an example of enterprising behaviour that they have shown themselves. Further, they are asked what is enterprising about this behaviour. The results show that in different realms of enterprising behaviour different dimensions of enterprise are mentioned. For example, people giving an example from their leisure time regard merely being active as enterprising, employees mention risky elements in their work, business owners emphasize autonomy, and students regard it as enterprising that they work for their professional or personal development. So people can be enterprising in different areas of life and in different manners. Obtaining a domain of enterprising behaviours and dimensions is a first step in constructing a scale of ''enterprising behaviour of ordinary people''.     

Self-Generated Emotions and Their Influence on Sprint Performance: An Investigation of Happiness and Anxiety

The main purpose of this study was to examine the effects of self-generated emotions on sprinting times within the frameworks of Lazarus's (1991b, 2000b) cognitive-motivational-relational theory and Frederickson's (2001) broaden-and-build theory. Using self-generated emotions as an emotion induction method, 44 participants were asked to recall personal emotional episodes before sprinting and all participants took part in 3 emotion induction conditions: happiness, anxiety, and an emotion-neutral state. The results of 2 experiments indicated that the performance in the happiness condition was significantly greater compared to the anxiety condition and the emotion-neutral condition.     

Recommendations for Increasing Replicability in Psychology

Replicability of findings is at the heart of any empirical science. The aim of this article is to move the current replicability debate in psychology towards concrete recommendations for improvement. We focus on research practices but also offer guidelines for reviewers, editors, journal management, teachers, granting institutions, and university promotion committees, highlighting some of the emerging and existing practical solutions that can facilitate implementation of these recommendations. The challenges for improving replicability in psychological science are systemic. Improvement can occur only if changes are made at many levels of practice, evaluation, and reward. Copyright © 2013 John Wiley & Sons, Ltd.     

Individual Differences in Personality Conducive to Engagement in Aggression and Violence

This paper examined empirically the value of a conceptual model in which emotional stability and agreeableness contribute to engagement in aggression and violence (EAV) indirectly through irritability, hostile rumination and moral disengagement. Three hundred and forty young adults (130 male and 190 female) participated in the study. The average age of participants was 21 at time 1 and 25 at time 2. Findings attested to the role of basic traits (i.e. agreeableness and emotional stability) and specific personality dispositions (i.e. irritability and hostile rumination) in predisposing to EAV and to the pivotal role of moral disengagement in giving access to aggressive and violent conduct. In particular, the mediational model attested to the pivotal role of emotional stability and agreeableness in contributing directly to both hostile rumination and irritability and indirectly to moral disengagement, and to EAV. Agreeableness and hostile rumination contribute to moral disengagement that plays a key role in mediating the relations of all examined variables with EAV. Copyright © 2012 John Wiley & Sons, Ltd.     

Personal values and political activism: A cross‐national study

Using data from 28 countries in four continents, the present research addresses the question of how basic values may account for political activism. Study (N = 35,116) analyses data from representative samples in 20 countries that responded to the 21‐item version of the Portrait Values Questionnaire (PVQ‐21) in the European Social Survey. Study (N = 7,773) analyses data from adult samples in six of the same countries (Finland, Germany, Greece, Israel, Poland, and United Kingdom) and eight other countries (Australia, Brazil, Chile, Italy, Slovakia, Turkey, Ukraine, and United States) that completed the full 40‐item PVQ. Across both studies, political activism relates positively to self‐transcendence and openness to change values, especially to universalism and autonomy of thought, a subtype of self‐direction. Political activism relates negatively to conservation values, especially to conformity and personal security. National differences in the strength of the associations between individual values and political activism are linked to level of democratization.     

Arieti and Bowlby: convergence and direct influence

Arieti was a great specialist of schizophrenia and Bowlby was the initiator of attachment theory. Working independently on the two sides of the Atlantic, they converged on a range of topics, such as evolutionary theory, mourning, trauma, violence, and therapy as art and science. Later, Bowlby exerted a direct influence on Arieti, which Arieti acknowledged in his Love Can Be Found. Finally, the two authors cooperated in the second edition of the American Handbook of Psychiatry.     

Attachment security and intergroup contact

The contact hypothesis suggests that the interaction between members of different groups decreases prejudice. Moderators and mediators shaping this link have been investigated. However, research about the factors that facilitate contact is not frequent. This article examines secure attachment as an antecedent of contact. Three studies provide information about various aspects of the relationship between secure attachment and contact: security is positively associated with (a) intergroup contact, which in turn is related to reduced prejudice (Study 1); (b) implicit approach tendencies toward the outgroup (Study 2); and, once again, (c) with contact through the indirect effect of openness to exploration (Study 3). In the discussion, we recommend priming both secure and insecure schemas to investigate their unique effects on intergroup contact.