Metaphors can give life meaning

Conceptual metaphor theory offers a perspective on how and when people find meaning in life. Whereas life’s meaning can be difficult to grasp, metaphor compares life to a relatively more concrete and structured concept. Supporting this account, American adults (Study 1) and German undergraduates (Study 2) who framed life as a journey reported more meaning in life. The journey metaphor was particularly beneficial for individuals with low levels of perceived coherence in life (Study 2). Study 3 further explored this pattern of moderation: An accessible metaphor, compared to other life framings, benefited participants who lack a strong meaning framework. Study 4 focused on the mechanism behind metaphor’s influence. Participants who imagined events from their life journey perceived stronger interrelatedness among those events as measured with an analog spatial organization task. Perceived interrelatedness in turn predicted meaning in life, particularly for individuals with a strong preference for well-structured knowledge. Finally, participants who applied their own metaphor to life expressed greater meaning (Study 5), especially those high in personal need for structure (Study 6). An internal meta-analysis of these findings provides cumulative evidence for metaphor’s influence on perceived meaning in life and reveals moderating features of the individual.     

Early life influences on life-long patterns of behavior and health

The stability of a child's early life has profound effects on physical and mental health, and unstable parent-child relationships, as well as abuse, can lead to behavioral disorders and increased mortality and morbidity from a wide variety of common diseases later in life. One common consequence, namely, depressive illness, is associated with chemical imbalances in the brain and hormonal dysregulation, constituting a form of allostatic load that alters interpretations of stimuli and influences, behavioral, and hormonal responses to potentially stressful situations. The brain not only encodes information and controls the behavioral responses but it is also changed structurally by those experiences. Structural changes in the hippocampus and amygdala, which are important brain structures for cognition and emotion, are representative of what may be occurring throughout the brain as a result of allostatic load resulting from the chronic stress of a disorder such as depression. Such structural changes include dendritic debranching and hypertrophy, cell proliferation, and synaptic remodeling; they are produced by the combined overactivity of stress hormones and endogenous neurotransmitters. These mediators are normally involved in adaptation, but can also promote damage when they are dysregulated and over-active. They are very likely to be strongly biased by early life experiences. The findings from animal models thus provide a basis for understanding potential mechanisms of environmental and developmental determinants of individual differences in human stress reactivity, as well as anxiety, depression, and a host of related systemic disorders. There is an increasing amount of translational research that is beginning to tie the basic research to clinical outcomes of individuals exposed to abusive or inconsistent care-giving in early life. A major goal of studies on this important topic is to define times in development and strategies for intervening to prevent or reverse the effects of adverse early life experiences. Although prevention is clearly the preferable route, some degree of reversal of psychopathology and pathophysiology caused by early life adversity appears to be an achievable goal.     

Meaning in life and adjustment to daily stressors

People perceive their life as meaningful when they find coherence in the environment. Given that meaning of life is tied to making sense of life events, people who lack meaning would be more threatened by stressful life events than those with a strong sense of meaning in life. Four studies demonstrated links between perceptions of life’s meaningfulness and perceived levels of stress. In Study 1, participants with lower levels of meaning in life reported greater stress than those who reported higher meaning in life. In Study 2 and Study 3, participants whose meaning in life had been threatened experienced greater stress than those whose meaning in life had been left intact. In Study 4, anticipation of future stress caused participants to rate themselves higher on the quest for meaning in life. These findings suggest that perceiving life as meaningful functions as a buffer against stressors.     

Getting credit for OCBs: potential costs of being a good actor vs. a good soldier

Employing a sample of 197 employee-supervisor dyads, we explore whether employees’ attitudes and underlying motivation for engaging in organizational citizenship behaviours (OCBs) differentially relate to supervisors’ assessments of their individual performance and reward recommendations. We theorized that employees who perform OCBs with self-serving motives would be low on affective commitment and high on equity sensitivity, and that such individuals would receive lower performance ratings and fewer reward recommendations than those who are high on affective commitment, low on equity sensitivity, and more selflessly motivated. Our results suggest that employees with high affective commitment, low equity sensitivity, and high selfless motives were more likely to receive positive supervisor performance ratings and high reward recommendations. We also found that affective commitment moderated the mediating path of prosocial values (a selfless motive) on the relationship between OCBs and reward recommendations. Practical implications and future research directions are discussed.     

Self-efficacy and quality of life in adults who stutter

PurposeSelf-efficacy has emerged as a potential predictor of quality of life for adults who stutter. Research has focused primarily on the positive relationship self-efficacy has to treatment outcomes, but little is known about the relationship between self-efficacy and quality of life for adults who stutter. The purpose of this mixed- methods study is to determine the predictive value of self-efficacy and its relationship to quality of life for adults who stutter.MethodThe Self-Efficacy Scale for Adult Stutterers and the Overall Assessment of the Speaker’s Experience with Stuttering were administered to 39 adults who stutter, aged 18– 77. Percentage of syllables stuttered was calculated from a conversational speech sample as a measure of stuttered speech frequency. Qualitative interviews with semi-structured probes were conducted with 10 adults and analyzed using thematic analysis to explore the lived experience of adults who stutter.ResultsSelf-efficacy emerged as a strong positive predictor of quality of life for adults living with a stuttered speech disorder. Stuttered speech frequency was a moderate negative predictor of self-efficacy. Major qualitative themes identified from the interviews with the participants were: encumbrance, self-concept, confidence, acceptance, life-long journey, treatment, and support.ConclusionResults provide clarity on the predictive value of self-efficacy and its relationship to quality of life and stuttered speech frequency. Findings highlight that the unique life experiences of adults who stutter require a multidimensional approach to the assessment and treatment of stuttered speech disorders.     

More gratitude,less materialism: The mediating role of life satisfaction

An empirical relationship has been documented between gratitude and materialism, such that stronger feelings of gratitude are associated with lower materialism. Building on Fredrickson's (1998, 2001) theory that positive emotions ‘broaden’ and ‘build’ we sought to expand upon this finding by (1) examining satisfaction with life as a potential mechanism for this relationship, and (2) exploring the causal direction of this relationship through experimental means. Study 1 (n = 131) demonstrated that satisfaction with life mediated the relationship between gratitude and materialism. Study 2 (n = 171) showed that that experimentally induced gratitude resulted in higher satisfaction with life and lower materialism in a high gratitude condition compared to an envy (low gratitude) condition. Implications and directions for future research were discussed.     

领导—部属交换对员工家庭贬损的影响研究：一个有调节的中介模型

关于领导-部属交换理论的研究主要集中在职场范围内,少有研究关注领导-部属交换对员工家庭生活的影响。本研究以工作家庭增益理论（Work-Family Enrichment Theory）、领导权变理论（Contingency Theory）为基础,构建了领导-部属交换、资源获取、负向情感特质和员工家庭贬损之间的关系模型。以成都市某银行的193名员工及员工配偶为样本对研究假设进行了实证性检验,研究结果表明:（1）领导-部属交换对员工家庭贬损具有负向的影响;（2）领导-部属交换对员工资源获取具有正向的影响;（3）员工资源获取对员工家庭贬损具有负向影响;（4）员工资源获取在领导-部属交换和家庭贬损之间起着完全中介的作用;（5）下属的负向情感特质越强,领导-部属交换对员工资源获取的直接影响以及对员工家庭贬损的间接影响就越强。     

When being far away is good: Exploring how mortality salience,regulatory mode,and goal progress affect judgments of meaning in life

Research indicates that death‐relevant thoughts (mortality salience) have a nuanced effect on judgments of life's meaningfulness. Thoughts of death diminish meaning in life only among people who lack or do not readily engage psychological structures that confer meaning. Building on this past research, the current research examined how an important source of meaning, long‐term goal progress, affects the ways that death‐relevant cognitions impact judgments of life's meaning. In Study 1 (N = 118), mortality salience decreased perceptions of meaning in life only among participants who were induced to feel closer to (vs. farther from) completing a long‐term goal. Study 2 (N = 259) extended these findings by demonstrating the moderating influence of individual differences in locomotion. Mortality salience again decreased perceptions of meaning in life among participants who felt closer to accomplishing a long‐term goal, but it only did so among people who do not quickly adopt new goals to pursue (i.e., those low in locomotion). The implications of these findings for better understanding how people maintain meaning in the face of existential concerns and how aspects of goal pursuit affect these processes are discussed.     

Understanding Stress and Life Satisfaction for Children of Clergy: A Retrospective Study

Because clergy children live within a unique family context, the goal of this study was to examine the individual and family stressors that adult clergy children experience while growing up and how individual and family coping resources, along with the adult clergy children’s perceptions of their experiences or sense of coherence, have affected the perceived life satisfaction. The present study examined the life satisfaction of clergy and non-clergy children, both retrospectively as adolescents and currently as adults, to determine the stability of their perceived life satisfaction over time. Compared to a sample of adult non-clergy children, adult clergy children experienced greater levels of individual and family stress along with a lower sense of coherence and less life satisfaction as adolescents. A path analysis of the model based on family stress theory indicates that sense of coherence provided the greatest total effect on participants’ life satisfaction as adolescents, whereas life satisfaction as adolescents provided the greatest total effect on life satisfaction as adults. These findings provide several implications for research and practice.     

Poverty and health: the mediating role of perceived discrimination

Social-class discrimination is evident in many societies around the world, but little is known about its impact on the poor or its role as an explanatory variable in the link between socioeconomic status and health. The current study tested the extent to which perceived discrimination explains socioeconomic gradients in physical health. Participants were 252 adolescents (51% male, 49% female; mean age = 17.51 years, SD = 1.03 years) who participated in Wave 3 of an ongoing longitudinal study focusing on the developmental consequences of rural poverty. Physical health was operationalized as allostatic load, a measure of cumulative wear and tear on the body caused by overactivation of physiological systems that respond to stress. Mediation analyses suggested that 13% of the effect of poverty on allostatic load is explained by perceived discrimination. The findings suggest that social-class discrimination is one important mechanism behind the influence of poverty on physical health.     

Environmental stress, psychological stress and allostatic load

The mechanism by which chronic caregiving stress results in poor health is not well understood. The objective was to determine whether such a mechanism may be allostatic load, a novel concept specifying physiological systems that may suffer cumulative wear and tear following chronic stress, leading collectively to poor health. The study examines the association of allostatic load with environmental and psychological stress in the contexts of dementia caregiving and relinquishment of care, and is a 2-year longitudinal comparison of three groups: 80 new dementia spouse caregivers, 120 veteran caregivers, and 60 non-caregivers. Data comprised allostatic load markers and environmental and psychological stress measures. Cross-lagged analyses produced a statistically significant association between psychological stress and one allostatic load component (primary mediators). Psychological stress was a better predictor of primary mediators than environmental stress. Primary mediators rose with time for caregivers, but not for non-caregivers. A greater rise was evident for caregivers who had relinquished their role by the second year, although the level of psychological stress actually declined. Primary mediators are a key component of the relationship between allostatic load and prior stress. When allostatic load is treated as an outcome of stress, it is important to distinguish environmental and psychological stress.     

Early life adversity potentiates the effects of later life stress on cumulative physiological dysregulation

Background and Objectives: Previous research indicates that early life adversity may heighten stress reactivity and impair mechanisms for adaptive coping, suggesting that experience of stress in early life may also potentiate adults' physiological vulnerability to stress in later life. The study tested this hypothesis by investigating whether the experience of stressful events and circumstances (SEC) in childhood or adolescence amplified the effect of adulthood SEC on physiological dysregulation (allostatic load, AL) in later midlife. Design: Observational data were used in the present study. Physiological functioning was measured in later midlife (participants' age ranged from 49 to 63 years). Both childhood/adolescence and adulthood SEC were reported retrospectively on the same occasion. Methods: Participants were 5309 Danish men and women from Copenhagen Aging and Midlife Biobank (CAMB). SEC included socioeconomic and family factors. The AL index was based on nine cardiovascular, metabolic, and immune biomarkers. Results: Experience of SEC in both early life and adulthood independently predicted higher AL. In men, experience of SEC in early life also potentiated the effect of SEC in adulthood on AL. Conclusions: The results provide further insight into the mechanisms behind the “biological embedding” of childhood stress.     

Sensation-seeking motivation and social-support moderators of the life stress/illness relationship: some contradictory and confirmatory evidence

The present study examined the relationship between measures of life change and reported physical and psychological symptoms as a function of the person's degree of sensation-seeking motivation (SSM) and of social support. A sample of firefighters was tested and showed that, contrary to previous reports, those relatively high in SSM showed a significantly stronger relationship between life change and illness than did those relatively low in SSM. Social support, however, did act to reduce the relationship between change and illness, in line with the evidence from previous investigations.     

Workplace bullying and health complaints: the moderating role of physiological activation

Previous research has shown that workplace bullying is related to several negative outcomes. In this line of research, few studies have focused on possible moderators of the experience of bullying. The aim of the present study was to examine the moderating role of physiological activation, measured as systolic blood pressure, in the relationship between bullying and health problems. The sample was made up of 213 employees, who filled in a questionnaire about health and well being, and participated in a voluntary medical check-up that was carried out by an independent Occupational Health Service. Results revealed that physiological activation strengthened the relationship between bullying and health problems, so that those with high levels of blood pressure reported more health complaints in bullying situations. These results are in line with the allostatic load theory.     

Maternal sensitivity during infancy and subsequent life events relate to attachment representation at early adulthood.

A prospective longitudinal research study of 86 prematurely born children from birth to age 18 years provided empirical evidence for continuity from infancy experience to representations of attachment at age 18 years. Young adults whose representation of attachment was dismissing had been objectively observed during infancy, 16-17 years earlier, to receive less sensitive maternal care than those infants who were later judged at early adulthood to have secure or preoccupied representations. Infancy experience alone did not differentiate young adults with secure representations from those with preoccupied representations. Rather, adverse life events through age 12, particularly parental divorce, reduced the likelihood of secure representations and increased the likelihood of preoccupied representations. The absence of adverse life events did not increase the likelihood of security for those who had not experienced early sensitive caregiving.     

Load effects in attention: Comparing tasks and age groups

Attention is limited in terms of both capacity (i.e., amount of information attended) and selectivity (i.e., the degree to which non-attended information is nonetheless processed). One of the seminal theories in the field, load theory, predicts that these two aspects of attention interact in systematic ways. Specifically, load theory predicts that when the amount of information to attend is less than the available capacity, spare attention will naturally leak out to unattended items. While load theory has found a great deal of empirical support, the robustness of the findings has recently been called into question, in particular with respect to the extent to which the predictions are borne out across different tasks and populations. Here we report tests of perceptual load effects in two different tasks (change detection and enumeration) and in two populations (adults and 7- to 8-year-old children). Adults’ accuracies did not demonstrate the predicted interaction between the capacity and selection dimensions, whereas children’s performance, in addition to being overall worse than adults, did show the interaction. The overall lower accuracy of children was seen to be the result of a larger performance decrement in response to capacity demands, distracting information, and their interaction. Interestingly, while these results were seen at the level of the two tasks, there was no within-participants correlation across tasks. Overall, these results suggest that maturation-related changes attenuate the magnitude of distractor effects in attention, which in turn limits the evidence for interactions between capacity and selection in high-functioning populations.

     

Alcohol Availability and Violence among Inner-City Adolescents: A Multi-Level Analysis of the Role of Alcohol Outlet Density

Researchers recognize that the connection between alcohol and peer violence may relate to community level ecological factors, such as the location of businesses that sell alcohol. Building on previous research among adults, this study examines the relationship between alcohol outlet density and violent behaviors among adolescents, taking into account demographic characteristics, individual alcohol use, and neighborhood level socioeconomic indicators. Data drawn from a diverse Emergency Department based sample of 1,050 urban adolescents, combined with tract level data from the state liquor control commission and U.S. Census, were analyzed. Results of multivariate multi-level regression analysis indicate that alcohol outlet density is significantly related to adolescents’ violent behaviors, controlling for demographic characteristics and individual alcohol use. Census tract level socioeconomic indicators were not significantly associated with youth violence. Findings suggest that alcohol outlet density regulation should be considered as part of broader violence prevention strategies for urban adolescents.     

Religion and youth educational aspirations: a multilevel approach

Previous research has demonstrated that individual religious beliefs and practices are associated with educational outcomes. However, less is known about the manner in which the overall religious cultural influence of a religion can affect an individual’s educational aspirations. Using multilevel analyses on two waves of the National Study of Youth and Religion (NSYR) merged with county-level variables from the US Census, and the Religious Congregations and Membership Study (RCMS), the study shows that a county’s higher Jewish population share is associated with a higher level of educational aspirations for the youth, regardless of being Jewish or not. This Jewish contextual effect remains robust even after controlling a wide range of individual and county-level variables, such as individual academic achievement and religious identity. Consistent with the relevant theory and literature, the negative main effect of county-level conservative Protestant population share on educational aspirations is explained by county-level socioeconomic characteristics. The same mechanism is used in part to explain the initially positive relationship between Catholic population share and educational aspirations. Finally, the study highlights the importance of using a multilevel approach to examine and provide understanding of the relationship between religious influence and educational outcomes.     

Male–Female Reactions to Variations in Sexual Explicitness in Pornography: An Empirical Test of Predictions of Intra- and Inter-gender Differences

Previous research has established that men and women respond differently to distinctive characteristics of mediated sexual portrayals. The current study experimentally tests a series of predictions derived from both sperm competition, and minimal parental investment perspectives about between- and within-gender responses to content manipulations of sexually explicit videos. Results indicate that men experienced greater post-exposure arousal and less negative affect after viewing sexually explicit videos than did women. Further, men who viewed more explicit sexual depictions tended to report greater post-exposure arousal than those who saw less explicit depictions. No within-gender differences were found for women in terms of content explicitness. Also, regardless of degree of explicitness, women reported lower levels of post-exposure arousal in response to content depicting male ejaculation than content that does not. Men, though expressing greater post-exposure arousal to less explicit content depicting male sexual climax than that which does not, showed no difference in arousal response when they saw more intensely explicit depictions, whether or not male ejaculation was shown. Findings are discussed in terms of their implications for future application of evolutionary theory in studies of mediated sexual content.     

Processing fluency,positive affect,and judgments of meaning in life

This study examined the effects of processing ease on judgments of meaning in life (MIL), employing a common manipulation of fluency, font styles. One hundred and three adults completed a questionnaire assessing MIL with items printed in one of four fonts that differed in readability. We predicted that those who rated MIL items printed in easy-to-read fonts would report higher MIL than those who rated items presented in difficult-to-read fonts. Participants also completed a measure of the proposed mechanism for these effects, positive affect (PA). Results showed that, as predicted, easy reading led to higher MIL than difficult reading and these effects were explained by PA. Results not only extend the influence of processing fluency to such profound judgments as life’s meaningfulness, but also lend further support to the very strong role of PA in judgments of MIL.