Progressive taxation and the subjective well-being of nations

Using data from the Gallup World Poll, we examined whether progressive taxation is associated with increased levels of subjective well-being. Consistent with Rawls's theory of justice, our results showed that progressive taxation was positively associated with the subjective well-being of nations. However, the overall tax rate and government spending were not associated with the subjective well-being of nations. Furthermore, controlling for the wealth of nations and income inequality, we found that respondents living in a nation with more-progressive taxation evaluated their lives as closer to the best possible life and reported having more positive and less negative daily experiences than did respondents living in a nation with less-progressive taxation. Finally, we found that the association between more-progressive taxation and higher levels of subjective well-being was mediated by citizens' satisfaction with public goods, such as education and public transportation.     

Military training and personality trait development: does the military make the man, or does the man make the military?

Military experience is an important turning point in a person's life and, consequently, is associated with important life outcomes. Using a large longitudinal sample of German males, we examined whether personality traits played a role during this period. Results indicated that personality traits prospectively predicted the decision to enter the military. People lower in agreeableness, neuroticism, and openness to experience during high school were more likely to enter the military after graduation. In addition, military training was associated with changes in personality. Compared with a control group, military recruits had lower levels of agreeableness after training. These levels persisted 5 years after training, even after participants entered college or the labor market. This study is one of the first to identify life experiences associated with changes in personality traits. Moreover, our results suggest that military experiences may have a long-lasting influence on individual-level characteristics.     

Influence of Background Speech and Music in Interrupted Reading: An Eye‐Tracking Study

The current study examined the influence of interruption, background speech and music on reading, using an eye movement paradigm. Participants either read paragraphs while being exposed to background speech or music or read the texts in silence. On half of the trials, participants were interrupted by a 60‐second audio story before resuming reading the paragraph. Interruptions increased overall reading time, but the reading of text following the interruption was quicker compared with baseline. Background speech and music did not modulate the interruption effects, but the background speech slowed down the reading rate compared with reading in the presence of music or reading in silence. The increase in reading time was primarily due to an increase in the time spent rereading previously read words. We argue that the observed interruption effects are in line with a theory of long‐term working memory, and we present practical implications for the reported background speech effects. Copyright © 2011 John Wiley & Sons, Ltd.     

Formula: see text]Executive functions in extremely low birth weight and late-preterm preschoolers: Effects on working memory and response inhibition

Executive function (EF) refers to fundamental capacities that underlie more complex cognition and have ecological relevance across the individual's lifespan. However, emerging executive functions have rarely been studied in young preterm children (age 3) whose critical final stages of fetal development are interrupted by their early birth. We administered four novel touch-screen computerized measures of working memory and inhibition to 369 participants born between 2004 and 2006 (52 Extremely Low Birth Weight [ELBW]; 196 late preterm; 121 term-born). ELBW performed worse than term-born on simple and complex working memory and inhibition tasks and had the highest percentage of incomplete performance on a continuous performance test. The latter finding indicates developmental immaturity and the ELBW group's most at-risk preterm status. Additionally, late-preterm participants performed worse compared with term-born on measures of complex working memory but did not differ from those term-born on response inhibition measures. These results are consistent with a recent literature that identifies often subtle but detectable neurocognitive deficits in late-preterm children. Our results support the development and standardization of computerized touch-screen measures to assess EF subcomponent abilities during the formative preschool period. Such measures may be useful to monitor the developmental trajectory of critical executive function abilities in preterm children, and their use is necessary for timely recognition of deficit and application of appropriate interventional strategies.     

“He Cursed, and I Got Angry:” Beliefs About Anger Among Adolescent Male Offenders in India

Cultural influences in the experience and expression of emotions have been widely recognized, although systematic studies of emotion-related beliefs in culturally diverse families have been scarce. The purpose of the present exploratory study was to examine beliefs about anger among a group of adolescent male offenders in India temporarily residing in a pre-sentencing institution. In particular, adolescent offenders (n = 14) were individually interviewed about their beliefs concerning causes and concomitants of, and behavioral responses to, one’s own and others’ anger, as well as family patterns of anger expression that are crucial in understanding socialization processes. Although some of the themes reflected in their narratives parallel the beliefs of educated, middle-class, non-offender youth in India (e.g., social inappropriateness of anger), as well as those of offenders in other parts of the world (e.g., aggressive behavior as a common response to anger), beliefs about various aspects of anger specific to this subculture of offender youth also emerged. In particular, perceived violations of family honor were cited as the most common elicitors of anger, and although anger was considered ‘bad’ it was expressed through aggression. The findings of this study highlight the need to develop a culturally informed theory of emotions, and relatedly, to develop culturally sensitive interventions for anger management that can be incorporated as a part of rehabilitation efforts for offender youth in India.     

Spousal similarity in depression: a dyadic latent panel analysis of the panel study of Belgian households

Dyadic latent panel analysis (DLPA) was applied to eight waves of the Panel Study of Belgium Households (N = 954 couples). DLPA decomposes the observed variance of both members of a dyad into variance due to stable factors, factors that gradually change over time, and occasion-specific factors including random error. Total observed similarity between members of a dyad on one occasion is decomposed into stable similarity, similarity in factors that change over time, and occasion-specific similarity. The results show that depressive symptoms are influenced by stable and changing factors and that spousal similarity in both factors contribute to spousal similarity in depression on a single occasion. Spousal similarity in factors that change gradually over time suggests that shared-environmental factors contribute to depressive symptoms.     

Knowing minds, controlling actions: the developmental relations between theory of mind and executive function from 2 to 4 years of age

This longitudinal study examined the concurrent and predictive relations between executive function (EF) and theory of mind (ToM) in 82 preschoolers who were assessed when they were 2, 3, and 4 years old. The results showed that the concurrent relation between EF and ToM, after controlling for age, verbal ability, and sex, was significant at 3 and 4 years of age but not at 2 years of age. Hierarchical regression analyses showed that EF at age 2 significantly predicted ToM at age 3 and that EF at age 3 significantly predicted ToM at age 4, over and above the effects of age, verbal ability, and prior performance on ToM tasks. However, ToM at ages 2 and 3 did not explain a significant amount of variance in EF at age 4. Bootstrap procedures revealed that verbal ability at age 3 fully mediated the relation between ToM at age 2 and EF at age 4.     

Eye movements reveal sustained implicit processing of others' mental states

The ability to attribute mental states to others is crucial for social competency. To assess mentalizing abilities, in false-belief tasks participants attempt to identify an actor's belief about an object's location as opposed to the object's actual location. Passing this test on explicit measures is typically achieved by 4 years of age, but recent eye movement studies reveal registration of others' beliefs by 7 to 15 months. Consequently, a 2-path mentalizing system has been proposed, consisting of a late developing, cognitively demanding component and an early developing, implicit/automatic component. To date, investigations on the implicit system have been based on single-trial experiments only or have not examined how it operates across time. In addition, no study has examined the extent to which participants are conscious of the belief states of others during these tasks. Thus, the existence of a distinct implicit mentalizing system is yet to be demonstrated definitively. Here we show that adults engaged in a primary unrelated task display eye movement patterns consistent with mental state attributions across a sustained temporal period. Debriefing supported the hypothesis that this mentalizing was implicit. It appears there indeed exists a distinct implicit mental state attribution system.     

Personality and relationship quality during the transition from high school to early adulthood

The post-high school transition period is believed to be associated with considerable changes in social networks, yet longitudinal studies documenting these changes are scarce. To address this gap, the current research explored 3 relevant issues. First, changes in participants' relationship characteristics during the transition from high school were examined. Second, the roles of personality traits as antecedents of these changes were studied. Third, the association between change in relationship characteristics and personality during the transition was explored. A sample of over 2,000 German emerging adults, surveyed before leaving school and then 2 years after the transition from high school, was assessed on personality traits and a multidimensional assessment of the quality of their relationships. Findings indicated that participants experienced mostly positive changes in relationship quality during the transition from high school and that antecedent personality at school was an important predictor of the nature of this change. Finally, change in relationship quality was found to be associated with personality change during the post-school transition. Findings indicated that personality traits may influence transition success and that change in relationships during this transition may influence personality development. The implications of the research for post-school transition success are discussed.     

On the nature of sexist ambivalence: Profiling ambivalent and univalent sexists

This study examined the proportion of people who held ambivalent versus univalent sexist attitudes, that is, those who simultaneously endorsed benevolent sexism (BS) and hostile sexism (HS). We examined this by capitalizing on recent innovations in latent class analysis to model latent types of sexists, or response profiles to BS and HS, in a nationally representative New Zealand sample (n = 6450). Our results show, for the first time, that by far, the most common pattern was for people to hold similar levels of BS and HS. Strongly ambivalent sexists, however, constituted only 8%–9% of the population. Most were classified as mild or moderate ambivalent sexists (28% and 44%, respectively). Univalent sexism was exceedingly rare, with between 2% and 5% of people solely endorsing HS but not BS, or BS but not HS. We validated the model by showing theoretically predicted differences across sexist types in demographics (gender, age), ideology (social dominance orientation, right‐wing authoritarianism), and relationship satisfaction. Strongly ambivalent sexists also held the highest levels of gender‐specific system justification, invariant of gender. This provides novel evidence for the premise that strong sexist ambivalence promotes support for and faith in the patriarchical system. Copyright © 2012 John Wiley & Sons, Ltd.