The Happiness of Giving: Evidence from the German Socioeconomic Panel That Happier People Are More Generous

This study explores the causal direction between happiness and charitable giving. Through the application of Cohen’s path analysis, the main purpose of the study is to find evidence which of the possible causal directions—the one from giving to happiness or from happiness to giving—is the more dominant one. To that aim the authors use data from the German Socio-Economic Panel 2009/10. In a sample of 6906 donors, the relationships between monetary giving and life satisfaction were assed. Furthermore, we controlled for different variables such as age, gender, and marital status. Contradictory to the hypotheses development, the results of the Cohen’s path analysis indicate that the causal direction from happiness to charitable giving is the more dominant one. Through the study and our initial results we contribute to theory by highlighting the ambiguous causal relationship between the focal constructs and provide a statistical method to investigate such unclear causal relationships. We discuss how happiness, particularly the affective aspect, can be utilized by nonprofit managers to raise fundraising effectiveness and suggest areas for further research.     

Differential Susceptibility to Parenting in Middle Childhood: Do Impulsivity,Effortful Control and Negative Emotionality Indicate Susceptibility or Vulnerability?

In this longitudinal study, we examined whether children differ in their susceptibility to harsh and responsive parenting as reflected in their externalizing and prosocial behaviour two years later. We focused on three potential susceptibility markers assessed during middle childhood: Negative emotionality, impulsivity, and effortful control. Participants were 120 Dutch children (6–11 years old; 54% girls). Parenting was assessed using both observations and self‐report questionnaires. Parental responsiveness predicted decreased externalizing behaviour two years later among children high on impulsivity (in case of observed responsiveness) or low on effortful control (in case of observed and self‐reported responsiveness) but not among children low on impulsivity or high on effortful control. Observed harsh parenting predicted decreased prosocial behaviour, especially among children with average or high negative emotionality. The findings support a diathesis–stress model more than they do a differential susceptibility model. High impulsivity seemed to be a vulnerability factor, predicting increased externalizing behaviour when parents lacked responsiveness. Also, high negative emotionality served as a vulnerability factor, predicting decreased prosocial behaviour when parents were harsh, while low negative emotionality served as a protective factor, buffering against decreased prosocial behaviour. Finally, low effortful control might operate as a vantage‐sensitivity factor, predicting decreased externalizing behaviour when parents were responsive. Copyright © 2015 John Wiley & Sons, Ltd.     

Does the human motor system simulate Pinocchio's actions? Coacting with a human hand versus a wooden hand in a dyadic interaction

Corepresenting actions performed by conspecifics is essential to understanding their goals, inferring their mental states, and cooperating with them. It has recently been demonstrated that joint-action effects in a Simon task provide a good index for corepresentation. In the present study, we investigated whether corepresentation is restricted to biological agents or also occurs for nonbiological events. Participants performed a Simon task either with an image of a human hand or with a wooden analogue. The Simon-like effect emerged only when participants coacted with a biological agent. The lack of the joint-action effect when participants interacted with a wooden hand indicates that the human corepresentation system is biologically tuned.     

Trained interpretive bias and anxiety

The relationship between anxiety and interpretive bias has been studied extensively, but the causal direction of this relationship remains largely unexplored. Do negative interpretations cause anxiety or is anxiety the cause of negative interpretations? Or are the two mutually reinforcing? The present study addressed this issue by experimentally inducing either a negative or a positive interpretive bias using Mathews and Mackintosh' [(2002). Induced emotional interpretation bias and anxiety. Journal of Abnormal Psychology, 109, 604-615] training paradigm and then examining its impact on state anxiety and anxiety vulnerability. In addition, it was investigated as to whether the interpretive bias was trained implicitly. Results indicated that style of interpreting could be manipulated. That is, when confronted with ambiguous information after the training, participants (n=118) interpreted this information congruent with their (positive or negative) training condition. Data on the issue of implicitness showed that participants tended to be explicitly aware of the valence of their training stimuli. Effects of trained interpretive bias on anxiety were only marginal and absent on anxiety vulnerability. It appears that interpretive bias can be trained reliably, but its effects on mood and vulnerability require further explanation.     

When curiosity killed regret: Avoiding or seeking the unknown in decision-making under uncertainty

In two experimental studies we investigated how curiosity and regret aversion affect decision-making under uncertainty. Building on insights derived from information-gap theory [Loewenstein, G. (1994). The psychology of curiosity: a review and reinterpretation. Psychological Bulletin, 116, 75-98], we demonstrate that curiosity may overcome regret aversion. In Experiment 1, we concentrate on the reluctance to opt for alternatives with uncertain outcomes and demonstrate that curiosity about the uncertain outcomes may override regret aversion. In Experiment 2, we focus on reluctance to expose oneself to potential regret-inducing information and demonstrate that curiosity may overcome this reluctance.     

Retrospective construction of the judgement of free choice

The problem of free will lies at the heart of modern scientific studies of consciousness. Some authors propose that actions are unconsciously initiated and awareness of intention is referred retrospectively to the action after it has been performed [e.g. Aarts, H., Custers, R., & Wegner, D. M. (2005). On the inference of personal authorship: Enhancing experienced agency by priming effect information. Consciousness & Cognition, 14, 439-458]. This contrasts with the common impression that our intentions cause those actions. By combining a stop signal paradigm and an intentional action paradigm we show that participants sometimes indicate to have intentionally initiated an action while reaction time data strongly suggest that they in fact failed to stop the action. In a second experiment we demonstrate that the number of trials in which participants misattributed their awareness of intention varied with the intentional involvement during action planning. Our data support the retrospective account of intentional action. Furthermore, we introduce an experimental approach that objectifies introspective judgments of awareness of intention.     

Take it or leave it for something better? Responses to fair offers in ultimatum bargaining

We investigated if responders accept a 50–50 split in a modified version of the ultimatum game, in which rejection yields a higher payoff (€7) than accepting the equal offer (€5). Therefore, the decision to accept the 50–50 split in this modified ultimatum game cannot be perceived as a self-interest act, as opposed to the standard game, in which acceptance may reflect resignation in the knowledge that the equal split is the best one can expect. A substantial proportion of responders accepts the equal split in this modified game (Study 1), which clearly establishes egalitarian preferences. Further studies show that the willingness to accept is not an artifact of indifference towards the extra payoff (Study 2), but reflects true concerns for proposers’ outcomes (Study 3).     

Tones inferior to eye movements in the EMDR treatment of PTSD

Eye Movement Desensitization and Reprocessing (EMDR) is an effective treatment for posttraumatic stress disorder (PTSD). During EMDR, patients make eye movements (EMs) while recalling traumatic memories, but recently therapists have replaced EMs by alternating beep tones. There are no outcome studies on the effects of tones. In an earlier analogue study, tones were inferior to EMs in the reduction of vividness of aversive memories. In a first EMDR session, 12 PTSD patients recalled trauma memories in three conditions: recall only, recall + tones, and recall + EMs. Three competing hypotheses were tested: 1) EMs are as effective as tones and better than recall only, 2) EMs are better than tones and tones are as effective as recall only, and 3) EMs are better than tones and tones are better than recall only. The order of conditions was balanced, each condition was delivered twice, and decline in memory vividness and emotionality served as outcome measures. The data strongly support hypothesis 2 and 3 over 1: EMs outperformed tones while it remained unclear if tones add to recall only. The findings add to earlier considerations and earlier analogue findings suggesting that EMs are superior to tones and that replacing the former by the latter was premature.     

Prosocial tendencies predict friendship quality, but not for popular children

Is prosocial behavior a prerequisite for having good-quality friendships? This study (N = 477, mean age = 12.2 years) examined whether the link between children’s prosocial tendencies and their perceived friendship quality was dependent on children’s level of popularity in the peer group. Children’s prosocial tendencies were assessed both as observed behavior in a standardized setting and as a self-reported predisposition to act in prosocial ways. Across measures, the results showed that prosocial tendencies are associated with higher perceived friendship quality among nonpopular children (i.e., children holding average or lower levels of popularity), but not among popular children. Thus, even if they lack prosocial qualities, popular children are still able to hold good-quality friendships. Popular children may have other compensating characteristics, such as popularity by association, that make them attractive for peers to be friends with.     

Reaching the Limits of Secularization? Turkish‐ and Moroccan‐Dutch Muslims in the Netherlands 1998–2006

This research note focuses on Muslim minorities living in a secular context, the Netherlands. The question is whether mosque attendance among Turkish‐ and Moroccan‐Dutch changed between 1998 and 2006, testing mechanisms of religious decline and religious vitality. Elaborating on previous research of the same Muslim groups, this study examines a longer time span and adds contextual‐level explanations. Whereas previous research reported a linear trend towards secularization over time and over generations, in recent years the trend has become more complex. The revival of religious attendance among the second generation is most striking. Forces of secularization such as educational attainment and generational replacement gradually lose their predictive power. Over time, processes of secularization are therefore not inevitable.