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As a self-organizing act, entrepreneurship is a significant feature of and force within modern life that is intimately related to individuals' growth, development, and well-being. We present a dynamic perspective on entrepreneurship and eudaimonic well-being, anchored in philosophical and psychological views on the essence of well-being as well as the essence of entrepreneurship as a value-driven form of agency. Drawing on the action-phase model, which we adapt to the venture creation phases of deliberation, planning, implementation, and reflection, key propositions are developed regarding how, and under what conditions, core aspects of psychological well-being come into play along the enterprising process. [ABSTRACT FROM AUTHOR]

This article provides an overview of a model of psychological well-being put forth over 30 years ago. The intent was to advance new dimensions of positive functioning based on integration of clinical, developmental, existential, and humanistic thinking along with Aristotle’s writings about eudaimonia. The operationalization and validation of the model are briefly described, followed by an overview of scientific findings organized around (a) demographic and experiential predictors of well-being, (b) well-being as predictors of health and biomedical outcomes, (c) pathway studies that examine intervening processes (moderators, mediators), and (d) underlying mechanistic processes (neuroscience, genomics). Much prior work underscores the benefits of well-being, including for longevity. Widening socioeconomic inequality is, however, increasingly compromising the well-being of disadvantaged segments of the population. These problems have been exacerbated by recent historical stressors (Great Recession, COVID-19 pandemic). Cumulative hardships from these events and their implications for health are critical targets for future science and practice. [ABSTRACT FROM AUTHOR]

Objectives: Psychological well-being (PWB) may be a potential modifiable risk factor of age-related diseases. We aimed to determine associations of PWB with sensorineural and cognitive function and neuronal health in middle-aged adults. Methods: This study included 2039 Beaver Dam Offspring Study participants. We assessed PWB, hearing, visual acuity, contrast sensitivity impairment, olfactory impairment, cognition, and retinal (macular ganglion cell inner-plexiform layer, mGCIPL) thickness. Age-sex-education-adjusted multivariable linear, logistic regression, and generalized estimating equation models were used and then further adjusted for health-related confounders. Results: Individuals with higher PWB had better hearing functions, visual acuity, and thicker mGCIPL and reduced odds for hearing, contrast sensitivity and olfactory impairment in age-sex-education-adjusted models. Effects on mGCIPL and visual and olfactory measures decreased with adjustment. Higher PWB was associated with better cognition, better combined sensorineural-cognitive function, and decreased cognitive impairment. Discussion: Psychological well-being was associated with sensorineural-cognitive health indicating a potential of PWB interventions for healthy aging. [ABSTRACT FROM AUTHOR]

Objectives: This study describes a major effort to reinstate dropouts from the MIDUS longitudinal study and compare baseline characteristics among subgroups of participants to better understand predictors of retention, attrition, and reinstatement. Methods: All living dropouts were contacted, and 651 reinstated participants were interviewed in person (31.4% response rate). Age, gender, education, marital status, parental status, and physical and mental health were compared among the following groups: longitudinal sample, reinstated sample, those fielded for reinstatement who did not return, and those who dropped out at the 2nd or 3rd wave. Results: Multivariate analyses revealed that reinstated participants were younger, male, unmarried, and less educated and had children at baseline compared to longitudinal participants. Reinstatement was unsuccessful among those with poorer mental health at baseline compared to longitudinal participants. Discussion: This study informs reinstatement efforts, adjustment for attrition bias, and use of post-baseline data to examine aging consequents of early life vulnerability. [ABSTRACT FROM AUTHOR]

Functional limitations-difficulty in carrying out activities of daily living-have been linked to poorer well-being in Western cultures. This might be partly due to the lower personal control associated with functional limitations. However, compared with the West, in Asian cultural contexts (e.g., Japan) where agency and control are based less predominantly on individual attributes, the link between functional limitations and well-being may be weaker. Using cross-sectional probability samples from the United States and Japan (Study 1), functional limitations were associated with lower well-being in both cultures, though the association was weaker in Japan than in the United States and personal control played a mediating role. Furthermore, analyses of longitudinal data (Study 2) showed the cross-cultural patterns generally consistent with the cross-sectional analyses of Study 1, though the cultural moderation was found for fewer well-being measures. Such findings enrich our understanding of how health status and well-being are related across cultures. [ABSTRACT FROM AUTHOR]

Objective: We compare physical performance from three U.S. national surveys and nationally representative surveys in England, Taiwan, and Costa Rica. Method: For each performance test, we use local mean smoothing to plot the age profiles by sex and survey wave and then fit a linear regression model to the pooled data, separately by sex, to test for significant differences across surveys controlling for age and height. Results: Age profiles of performance vary across U.S. surveys, but levels of lung function (peak expiratory flow) and handgrip strength in the United States are as high as they are in the other three countries. Americans also perform as well on the chair stand test as the English and Costa Ricans, if not better, but exhibit slower gait speed than the English at most ages. Discussion: With the exception of walking speed, we find little evidence that older Americans have worse physical performance than their peers. [ABSTRACT FROM AUTHOR]

Neuroticism, a broad personality trait linked to negative emotions, is consistently linked to ill health when self-report is used to assess health. However, when health risk is assessed with biomarkers, the evidence is inconsistent. Here, we tested the hypothesis that the association between neuroticism and biological health risk is moderated by behavioral adjustment, a propensity to flexibly adjust behaviors to environmental contingencies. Using a U.S.-Japan cross-cultural survey, we found that neuroticism was linked to lower biological health risk for those who are high, but not low, in behavioral adjustment. Importantly, Japanese were higher in behavioral adjustment than European Americans, and as predicted by this cultural difference, neuroticism was linked to lower biological health risk for Japanese but not for European Americans. Finally, consistent with prior evidence, neuroticism was associated with worse self-reported health regardless of behavioral adjustment or culture. Discussion focused on the significance of identifying sociocultural correlates of biological health. [ABSTRACT FROM AUTHOR]

This essay examines core contributions of a model of psychological well-being that has had widespread scientific impact. It drew on distant formulations to identify new dimensions and measures for assessing what it means to be well. Key themes among the more than 750 studies using the model are sketched, followed by reflections about why there has been so much interest in this eudaimonic approach to well-being. A final section looks to the future, proposing new directions to illuminate the forces that work against the realization of human potential as well as those that nurture human flourishing and self-realization. [ABSTRACT FROM AUTHOR]

Guided by the stress process model and the life course perspective, we hypothesize: (1) that childhood abuse is concentrated, in terms of type and intensity, among socially disadvantaged individuals, and (2) that experiencing serious abuse contributes to poor biological profiles in multiple body systems in adulthood. Data came from the Biomarker subsample of Midlife in the United States (2004-2006). We used latent class analysis to identify distinct profiles of childhood abuse, each reflecting a combination of type and severity. Results indicate that disadvantaged groups, women, and those from disadvantaged families are at greater risk of experiencing more severe and multiple types of abuse. Those with more severe and multifaceted childhood abuse show greater physiological dysregulation. Childhood abuse experiences partially accounted for the social status differences in physiological profiles. Our findings underscore that differential exposure to serious childhood stressors plays a significant role in gender and class inequalities in adult health. [ABSTRACT FROM AUTHOR]

Healthy eating is important for physical health. Using large probability samples of middle-aged adults in the United States and Japan, we show that fitting with the culturally normative way of being predicts healthy eating. In the United States, a culture that prioritizes and emphasizes independence, being independent predicts eating a healthy diet (an index of fish, protein, fruit, vegetables, reverse-coded sugared beverages, and reverse-coded high fat meat consumption; Study 1) and not using nonmeat food as a way to cope with stress (Study 2a). In Japan, a culture that prioritizes and emphasizes interdependence, being interdependent predicts eating a healthy diet (Studies 1 and 2b). Furthermore, reflecting the types of agency that are prevalent in each context, these relationships are mediated by autonomy in the United States and positive relations with others in Japan. These findings highlight the importance of understanding cultural differences in shaping healthy behavior and have implications for designing health-promoting interventions. [ABSTRACT FROM AUTHOR]

Decline in executive functioning (EF) is a hallmark of cognitive aging. We have previously reported that faster vagal recovery from cognitive challenge is associated with better EF. This study examined the association between vagal recovery from cognitive challenge and age-related differences in EF among 817 participants in the Midlife in the U.S. study (aged 35–86). Cardiac vagal control was measured as high-frequency heart rate variability. Vagal recovery moderated the association between age and EF (β = .811, p = .004). Secondary analyses revealed that older participants (aged 65–86) with faster vagal recovery had superior EF compared to their peers who had slower vagal recovery. In contrast, among younger (aged 35–54) and middle-aged (aged 55–64) participants, vagal recovery was not associated with EF. We conclude that faster vagal recovery from cognitive challenge is associated with reduced deficits in EF among older, but not younger individuals. [ABSTRACT FROM AUTHOR]

Objectives: Midlife in the United States (MIDUS) is a national study of health and aging among individuals aged 25 to 74 at baseline (1995-1996). Longitudinal survey assessments (2004-2005), were followed by biological assessments on a subsample (aged 35-85).To facilitate public use, we describe the protocol, measures, and sample. Method: Respondents traveled to clinics for a 2-day data-collection protocol that included fasting blood specimens, 12-hr urine specimen, medical history, physical exam, bone densitometry, and a laboratory challenge (heart rate variability, blood pressure, respiration, salivary cortisol). Results: Response rates for the biological protocol (N = 1,255) were 39.3% or 43.1% (adjusting for those who could not be located or contacted). Reasons for nonparticipation were travel, family obligations, and being too busy. Respondents were comparable to the recruitment pool on most demographic characteristics and health assessments. Discussion: Strengths of the protocol vis-à-vis similar studies include opportunities to link biological factors with diverse content from other MIDUS projects. [ABSTRACT FROM AUTHOR]

Objectives: This article uses data from MIDUS (Midlife in the United States), a national study of Americans (N = 7,108), to investigate factors that predict longitudinal retention. With its extensive age range (25-75 at Time 1) and long-term design (9- to 10-year survey interval), MIDUS is useful for investigating common sociodemographic and health predictors of continuing participation. Method: The authors conducted logistic regression analyses of baseline sociodemographic and health variables predicting retention. Select interaction terms examined the interplay between targeted variables. Results: Consistent with prior research, higher retention rates were found among Whites, females, and married individuals as well as those with better health and more education. Interaction analyses further clarified that (a) health status better predicted retention among older compared to younger respondents and among women compared to men, (b) marital status better predicted retention among Whites compared to non-Whites and among women compared to men, and (c) economic status better predicted retention among those with poorer functional health status. Discussion: The authors' analyses clarify that longitudinal retention varied depending on respondents' sociodemographic characteristics and their health status. The unique contribution of this article is that factors predicting nonparticipation can be offset by, or compensated for, other factors. [ABSTRACT FROM AUTHOR]

Considerable prior research has investigated links between racial/ethnic status and diverse aspects of mental functioning (e.g. psychological disorders, quality of life, self-esteem), but little work has probed the connections between minority status and eudaimonic well-being. Derived from existential and humanistic perspectives, eudaimonia describes engagement in life challenges and is operationalized with assessments of purpose in life, personal growth, autonomy, environmental mastery, self-acceptance, and positive relations with others. Using Midlife in the United States (MIDUS), a national survey of Americans aged 25-74, plus city-specific samples of African Americans in New York City and Mexican Americans in Chicago, minority status was found to be a positive predictor of eudaimonic well-being, underscoring themes of psychological strength in the face of race-related adversity. Perceived discrimination was found to be a negative predictor of eudaimonic well-being, although such effects were gender-specific: it was women, both majority and minority, with high levels of discrimination in their daily lives whose sense of growth, mastery, autonomy, and self-acceptance was compromised. [ABSTRACT FROM AUTHOR]

This study investigates the consequences of perceived improvements and perceived declines in life domain functioning. Self-concept theory suggests that perceived improvement should increase both negative and positive mental health because it violates the self-consistency standard but satisfies the self-enhancement standard. Because perceived decline violates both self-consistency and self-enhancement standards, it should strongly increase negative mental health and decrease positive mental health (the "double-dose effect"). These hypotheses were tested with data from a national probability sample and telephone interview with adults who evaluated change in functioning in six domains of life. More perceived improvement predicted increases in both negative and positive mental health. More perceived decline predicted increases in negative mental health and decreases in positive mental health. Perceived decline exhibited a double-dose effect on mental health. Findings suggest that subjective change produces complex mental health profiles because it is understood through multiple self-standards and is experienced through distinct reactive channels. [ABSTRACT FROM AUTHOR]

Quality ties to others are universally endorsed as central to optimal living. Social scientists have extensively studied the relational world, but in somewhat separate literatures (e.g., attachment, close relationships, marital and family ties, social support). Studies of intimacy and close connection are infrequently connected to health, whereas studies of health and social support rarely intersect with literatures on relational flourishing. Efforts to probe underlying physiological processes have been disproportionately concerned with the negative (e.g., adverse effects of relational conflict). A worthy goal for the new millennium is promoting greater cross talk between these realms via a focus on the positive health implications of interpersonal flourishing. Vital venues for the future include mapping the emotional configurations of quality social relationships and elaborating their physiological substrates. [ABSTRACT FROM PUBLISHER]

Deals with a study on the role of self-deception in perceptions of past, present and future happiness. Research methods; Results and discussion; Conclusion.

The guiding question was how past life experiences are linked with adults' assessm ents of their present and future well-being. Typical events and transitions (normative experiences) were contrasted with atypical stresses (non-normative experiences). A sample of 308 men and women, divided between young, midlife, and older adults, completed past life event inventories and rated themselves on multiple dimensions of well-being (concurrently and prospectively). Hierarchical regression analyses revealed that normative events were significant predictors of multiple aspects of present and future wellness, but there were marked age differences in which domains were key influences: For young adults, life activities were primary; for midlife adults, greatest variance was explained by the family and friends domain; in late life, prior work and educational experiences were strongest predictors of wellbeing. Non-normative events were significant positive predictors of only personal growth in young adults. [ABSTRACT FROM AUTHOR]

Knowledge of psychological well-being persistently lags behind knowledge of psychological dysfunction. The imbalance is evident in magnitude of research-studies of psychological problems dwarf the literature on positive psychological functioning-and in the meaning of basic terms. A person is viewed as mentally sound if he or she does not suffer from anxiety, depression, or other forms of psychological symptomatology. This prevailing formulation never gets to the heart of wellness, to do so, we must define mental health as the presence of the positive. To explicate the positive is, however, to grapple with, basic values and ideals of the human experience. These values are no less evident in definitions of human suffering, although consensus in identification of the negative is somehow easier to achieve. Despite these challenges, much has been written, within the field of psychology and outside it, regarding the contours of positive psychological functioning. These perspectives, even in combination have had little impact on empirical research on psychological well being. The neglect stems, in part, from a lack of operational definitions and measures, but it is also due perhaps to the diversity of these characterizations of wellness.

We present a strategy for using longitudinal survey data to identify life history pathways linked with mental health outcomes. The central aim is to begin with richly detailed descriptions of individual lives and, from them, to discern generalizable features of aggregates of multiple lives. Conceptual principles guiding the organization and interpretation of life history information are summarized. Data from the Wisconsin Longitudinal Study (WLS) are used to illustrate the specific steps for analyzing life histories of "resilient" women (those with a history of depression who report high levels of current well-being). The steps begin with writing narratives of individual life histories, which are then reviewed for commonalities, and subsequently thinned to more generic descriptions. The process culminates with tests of distinguishability, contrasting the "resilient" with three other mental health groups. Illustrating the constructive tensions between idiographic and nomothetic analyses, our approach documents multiple life pathways to resilience. The methodology also underscores the delicate interplay between activities of the mind and machine in facilitating scientific discovery. [ABSTRACT FROM AUTHOR]

Theories about the self-concept suggest that different aspects of the self are organized according to importance, or psychological centrality. The ways in which psychological centrality can change and how these changes are associated with psychological well-being were investigated in a sample of aging women who had experienced community relocation. The self-concept was measured before and after the move, with regard to five life domains (health, family, friends, economics, and daily activities). It was hypothesized that well-being is maximized by increasing the psychological centrality of life domains in which one is doing well and by lowering the psychological centrality of life domains in which one is doing poorly. The hypothesized, adaptive psychological centrality shifts emerged in the health and friends domains for select outcome measures. Centrality shifts with different patterns of directionality were observed for the other three domains and are interpreted as reflecting problem-focused coping. [ABSTRACT FROM AUTHOR]

Presents a study which shows that differentiated perceptions on self-change may affect psychological well-being during a life transition. Factors influencing variations in mood and self-esteem; Analysis of the content and organization of current self-evaluation and perceptions of self change; Best predictor of well-being after major life transition.

The present research examines cohort differences in the preferred timing of events in the female life cycle. A modified and extended version of the Age Constraint Scale was administered to three groups of women: a young adult group (N = 80; mean age 20.7), a middle-aged group (N = 80; mean age 44.3), and an old age group (N = 80; mean age 66.1). Each woman answered the scale in terms of her personal timing preferences and in terms of her perceptions of the preferences of women of the other two groups. The results revealed that young adult women preferred later ages for family life events and earlier ages for general life events than either middle- or old-aged women. The most pronounced differences existed between young adult and old-aged women. In addition, the different cohorts misperceived each others' preferences by attributing their own ideals to women of other ages. The findings are discussed in terms of the changing nature of social clocks among contemporary American women. [ABSTRACT FROM PUBLISHER]

Previous approaches to the study of successful ageing are reviewed. It is argued that there has been an absence of theory guiding this research; an implicit negativism in the proposed conceptions of well-being; a neglect of the possibility for continued growth and development in old age; and a failure to see conceptions of positive ageing as human constructions that are open to cultural variations and historical change. An alternative approach that draws on the convergence in life-span developmental theories, clinical theories of personal growth, and mental health perspectives is presented. Six criteria of well-being result from this integration: self-acceptance, positive relations with others, autonomy, environmental mastery, purpose in life, and personal growth. These dimensions are defined and their relevance for the study of adulthood and ageing is discussed. New avenues for investigating successful ageing as a human construction are presented with emphasis given to the complementarity between quantitative and qualitative research strategies. [ABSTRACT FROM PUBLISHER]

Purpose: Growing evidence indicates that a higher sense of purpose in life (purpose) is associated with reduced risk of chronic diseases and mortality. However, epidemiological studies have not evaluated if change in purpose is associated with subsequent health and well-being outcomes. Design: We evaluated if positive change in purpose (between t0; 2006/2008 and t1;2010/2012) was associated with better outcomes on 35 indicators of physical health, health behaviors, and psychosocial well-being (at t2;2014/2016). Sample: We used data from 12,998 participants in the Health and Retirement study—a prospective and nationally representative cohort of U.S. adults aged >50. Analysis: We conducted multiple linear-, logistic-, and generalized linear regressions. Results: Over the 4-year follow-up period, people with the highest (versus lowest) purpose had better subsequent physical health outcomes (e.g., 46% reduced risk of mortality (95% CI [0.44, 0.66])), health behaviors (e.g., 13% reduced risk of sleep problems (95% CI [0.77, 0.99])), and psychosocial outcomes (e.g., higher optimism (β = 0.41, 95% CI [0.35, 0.47]), 43% reduced risk of depression (95% CI [0.46, 0.69]), lower loneliness (β = −0.35, 95% CI [−0.41, −0.29])). Importantly, however, purpose was not associated with other physical health outcomes, health behaviors, and social factors. Conclusion: With further research, these results suggest that sense of purpose might be a valuable target for innovative policy and intervention work aimed at improving health and well-being. [ABSTRACT FROM AUTHOR]

The physiological response to stress is intertwined with, but distinct from, the subjective feeling of stress, although both systems must work in concert to enable adaptive responses. We investigated 1,065 participants from the Midlife in the United States 2 study who completed a self-report battery and a stress-induction procedure while physiological and self-report measures of stress were recorded. Individual differences in the association between heart rate and self-reported stress were analyzed in relation to measures that reflect psychological well-being (self-report measures of well-being, anxiety, depression), denial coping, and physical well-being (proinflammatory biomarkers interleukin-6 and C-reactive protein). The within-participants association between heart rate and self-reported stress was significantly related to higher psychological well-being, fewer depressive symptoms, lower trait anxiety, less use of denial coping, and lower levels of proinflammatory biomarkers. Our results highlight the importance of studying individual differences in coherence between physiological measures and subjective mental states in relation to well-being. [ABSTRACT FROM AUTHOR]

Higher levels of positive affect have been associated with better physical health. While positive affect is seen as highly desirable among Westerners, East Asians tend to deemphasize positive affect. Using large probability samples of Japanese and U.S. adult populations, the present study examined the relations of positive affect with serum lipid profiles, known to be strongly predictive of risk for cardiovascular disease, and tested whether their associations depend on cultural contexts. As predicted, positive affect was associated with healthier lipid profiles for Americans but not for Japanese. Further analyses showed that this cultural moderation was mediated by body mass index. This study highlights the role of culture in the link between positive emotions and key biological risk factors of cardiovascular disease. [ABSTRACT FROM AUTHOR]

Expression of anger is associated with biological health risk (BHR) in Western cultures. However, recent evidence documenting culturally divergent functions of the expression of anger suggests that its link with BHR may be moderated by culture. To test this prediction, we examined large probability samples of both Japanese and Americans using multiple measures of BHR, including pro-inflammatory markers (interleukin-6 and C-reactive protein) and indices of cardiovascular malfunction (systolic blood pressure and ratio of total to HDL cholesterol). We found that the link between greater expression of anger and increased BHR was robust for Americans. As predicted, however, this association was diametrically reversed for Japanese, among whom greater expression of anger predicted reduced BHR. These patterns were unique to the expressive facet of anger and remained after we controlled for age, gender, health status, health behaviors, social status, and reported experience of negative emotions. Implications for sociocultural modulation of bio-physiological responses are discussed. [ABSTRACT FROM PUBLISHER]

The author discusses the link between negative affect and culture. In both industrialized and developing nations around the globe, negative emotions are connected to poor subjective health, as reported by researchers S. D. Pressman, M. W. Gallagher, and S. J. Lopez. This is consistent with research highlighting the physiological and psychological dangers of negative effect.

Eudaimonic well-being—a sense of purpose, meaning, and engagement with life—is protective against psychopathology and predicts physical health, including lower levels of the stress hormone cortisol. Although it has been suggested that the ability to engage the neural circuitry of reward may promote well-being and mediate the relationship between well-being and health, this hypothesis has remained untested. To test this hypothesis, we had participants view positive, neutral, and negative images while fMRI data were collected. Individuals with sustained activity in the striatum and dorsolateral prefrontal cortex to positive stimuli over the course of the scan session reported greater well-being and had lower cortisol output. This suggests that sustained engagement of reward circuitry in response to positive events underlies well-being and adaptive regulation of the hypothalamic-pituitary-adrenal axis. [ABSTRACT FROM PUBLISHER]

This study investigated age differences in multiple aspects of psychological well-being among midlife and older adults in Japan (N = 482) and the United States (N = 3,032) to test the hypothesis that older Japanese adults would rate aspects of their well-being (personal growth, purpose in life, positive relations with others) more highly that older U.S. adults. Partial support was found: older adults in Japan showed higher scores on personal growth compared to midlife adults, whereas the opposite age pattern was found in the United States. However, purpose in life showed lower scores for older adults in both cultural contexts. Interpersonal well-being, as hypothesized, was rated significantly higher, relative to the overall well-being, among Japanese compared to U.S. respondents, but only among younger adults. Women in both cultures showed higher interpersonal well-being, but also greater negative affect compared with men. Suggestions for future inquiries to advance understanding of aging and well-being in distinct cultural contexts are detailed. [ABSTRACT FROM AUTHOR]

We examined actual and perceived trajectories of change in life satisfaction in a national sample of 3,793 adults, ages 24 to 74 at baseline, who provided retrospective, present, and prospective ratings on two occasions 8 to 10 years apart. There was little actual change in satisfaction ratings, but there were age differences in anticipated change, with young adults expecting things to improve and older adults expecting decline. When we compared the actual (present) ratings with corresponding past or future ratings, older adults showed more temporal realism (retrospective and anticipatory ratings matched actual levels) than did young and middle-aged adults; in other words, young and middle-aged adults showed greater illusion (retrospective and prospective ratings overestimated or underestimated actual levels). At all ages, however, temporal realism was associated with more adaptive current functioning than was illusion. We discuss these findings from a life-span developmental perspective on motivational shifts from growth to maintenance and consider the implications of accuracy in evaluating the past and future. [ABSTRACT FROM AUTHOR]

Despite the vast literature that has implicated asymmetric activation of the prefrontal cortex in approach-withdrawal motivation and emotion, no published reports have directly explored the neural correlates of well-being. Eighty-four right-handed adults (ages 57–60) completed self-report measures of eudaimonic well-being, hedonic well-being, and positive affect prior to resting electroencephalography. As hypothesized, greater left than right superior frontal activation was associated with higher levels of both forms of well-being. Hemisphere-specific analyses documented the importance of goal-directed approach tendencies beyond those captured by approach-related positive affect for eudaimonic but not for hedonic well-being. Appropriately engaging sources of appetitive motivation, characteristic of higher left than right baseline levels of prefrontal activation, may encourage the experience of well-being. [ABSTRACT FROM AUTHOR]

Recent theoretical accounts of emotion regulation assign an important role in this process to the prefrontal cortex, yet there is little relevant data available to support this hypothesis. The current study assessed the relation between individual differences in asymmetric prefrontal activation and an objective measure of uninstructed emotion regulation. Forty-seven participants 57 to 60 years old viewed emotionally arousing and neutral visual stimuli while eyeblink startle data were collected. Startle probes were also presented after picture presentation to capture the persistence or attenuation of affect following the offset of an emotional stimulus. Subjects with greater relative left-sided anterior activation in scalp-recorded brain electrical signals displayed attenuated startle magnitude after the offset of negative stimuli. This relation between resting frontal activation and recovery following an aversive event supports the idea of a frontally mediated mechanism involved in one form of automatic emotion regulation. [ABSTRACT FROM AUTHOR]