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571.
Employees need to regulate their own emotions as well as the emotions of others to enhance the quality of interactions with their colleagues. How well this is achieved has important outcomes for both employees and the organizations in which they work. In the field of organizational science, however, differing approaches have emerged regarding the conceptualization and operationalization of emotion regulation (ER) particularly in terms of interpersonal interactions. The present review examines contemporary theoretical perspectives of ER and its measurement with a view to resolving the confusion that currently exists around interpersonal ER in a workplace context. To understand how this field of research has developed so diversely, the authors begin by demonstrating the influence of three major individual‐level ER models on interpersonal‐level approaches: (1) the ER process model; (2) emotional labor; and (3) emotional intelligence. Moreover, to make sense of the range of interpersonal‐level research underpinned by these theories, the authors present a 2×2 categorization, developed by Zaki and Williams (2013), which shows how workplace researchers have variously approached interpersonal ER as an intrinsic vs. extrinsic process, with activation of either response‐dependent or response‐independent categories. This categorization broadly shows interpersonal ER theory used in work contexts tends to fall into four groupings as: (1) a purely extrinsic process; (2) a differentiation of extrinsic interpersonal from intrinsic individual ER; (3) co‐occurring intrinsic and extrinsic interpersonal ER; or (4) interpersonal coregulation. This paper also discusses the measurement of interpersonal ER and concludes by highlighting emerging research directions.  相似文献   
572.
The purpose of the study was to examine the effects of acute androstenedione supplementation on hormone levels in older men at rest and during exercise. Men (n?=?11) between the ages of 58 and 69 were divided into an experimental (n?=?6; 62.33?±?2.57 y) and control (n?=?5; 60.2?±?1.02 y) groups. Each participant received an oral 300?mg dose of either androstenedione (experimental) or a cellulose placebo (control) for 7 d. Pre- and post-supplementation participants completed two separate, 20-min strength tasks consisting of leg extension and leg curls at different percentages of their 10-RM. Researchers collected blood samples pre-, during, and post-exercise. Blood samples were analyzed for testosterone, androstenedione, and estradiol levels. The researchers found a significant difference between pre- (4.36?±?56?ng/mL) and post- (5.51?±?0.35?ng/mL) testosterone levels, as well as pre- (0.88?±?0.20) and post- (7.46?±?1.25) androstenedione levels, but no significant differences between pre- and post-estradiol levels for either group. It appears that short-term androstenedione supplementation augmented acute testosterone responses to resistance exercise in older men. However, further study of this supplement is needed to determine any potential it may have in mitigating andropause.  相似文献   
573.
In a recent paper, Manning et al. (Popul Res Policy Rev 23:135–139, 2004) examine the stability of marital and cohabiting unions from the perspective of children and find that children born to cohabiting parents are more likely to experience a parental separation than children born to married parents. They find, further, that subsequent marriage among cohabiting parents is associated with increases in the stability of these families, particularly among whites. We rely on the same data, the 1995 National Survey of Family Growth, to extend their findings. Our empirical results complement Manning et al.’s by modeling four distinct trajectories of cohabitation and marriage around the time of the first birth and by comparing the dissolution risks associated with each. We focus particular attention on the stability of cohabiting couples who marry before a first birth and those who marry after a first birth. For these couples, we find that the ordering of cohabitation, marriage, and childbirth is not associated with union stability, and we interpret this to suggest that many cohabiting couples jointly plan marriage and childbirth.
Kelly MusickEmail:
  相似文献   
574.
575.
A vast amount of literature has documented negative associations between family instability and child development, with the largest associations being in the socioemotional (behavioral) domain. Yet, prior work has paid limited attention to differentiating the role of the number, types, and sequencing of family transitions that children experience, as well as to understanding potential heterogeneity in these associations by family structure at birth. We use data from the Fragile Families and Child Wellbeing Study and hierarchical linear models to examine associations of family structure states and transitions with children’s socioemotional development during the first nine years of life. We pay close attention to the type and number of family structure transitions experienced and examine whether associations differ depending on family structure at birth. For children born to cohabiting or noncoresident parents, we find little evidence that subsequent family structure experiences are associated with socioemotional development. For children born to married parents, we find associations between family instability and poorer socioemotional development. However, this largely reflects the influence of parental breakup; we find little evidence that socioemotional trajectories differ for children with various family structure experiences subsequent to their parents’ breakup.  相似文献   
576.
The primary objective of this study was to explore how middle-aged gay men in recovery cope with stigma and family relationships. For gay men, perceptions of acceptance of their sexual orientation and degree of social connectedness can play a role in their recovery from alcohol and substance use disorders. Yet gay men may have a more difficult time accessing certain family-level health resources because their families of origin may stigmatize, reject, or silence them on account of their sexual orientation. Semi-structured interviews were used to explore how participants in recovery constructed and coped with their experiences of stigma, family relationships, and alcohol and substance use. Participants (30 gay men ages 50 to 64) completed a questionnaire and interview. We used constructivist grounded theory method and minority stress theory as a theoretical framework to interpret the data. We identified the following themes: Internalization of Stigma, Changes in Coping Strategies, and Ongoing Stigma. Future research should explore how to incorporate familial support into gay men's recovery, address ongoing internalized stigma, and develop a social response to stigma, rather than leaving it to individuals to confront on their own.  相似文献   
577.
Record numbers of young African American males are released from juvenile detention, residential commitment, and prison facilities each year. Many challenges must be overcome for them to integrate back into their families and communities. Incorporating an Afrocentric cultural approach with concrete, comprehensive services such as education, training, employment housing assistance, substance abuse treatment, and family support could serve as a powerful tool for successful reentry.  相似文献   
578.
We assessed biogeochemical cycling of elements through residential household landscapes to evaluate the importance of annual to decadal household-level decisions for element fluxes that contribute to urban and regional pollution. We combined a mailed survey, vegetation measurements, and allometric and biogeochemical models to estimate fluxes and accumulation of carbon (C), nitrogen (N), and phosphorus (P) in landscapes of 360 single-family homes in the Minneapolis-Saint Paul, Minnesota metropolitan area. Carbon inputs and accumulation were strongly influenced by the presence of trees on the property. Nitrogen inputs to the landscape exceeded estimated ecosystem demand for N on average by 51% and were dominated by N fertilizer application. Because Minnesota state law restricts the use of P fertilizer, pet waste was responsible for 84% of P inputs to the landscape. The results have implications for understanding sources of urban pollution and the potential flexibility (i.e., the potential for change) in household behaviors such as tree planting, fertilization, and pet waste management that contribute to such pollution.  相似文献   
579.
Livestock production has undergone massive industrialization in recent decades. Nationwide, millions of swine, poultry, and cattle are raised and fed in concentrated animal feeding operations (CAFOs) owned by large, vertically integrated producer corporations. The amount of nutrients (nitrogen and phosphorus) in animal manure produced by CAFOs is enormous. For example, on the North Carolina Coastal Plain alone an estimated 124,000 metric tons of nitrogen and 29,000 metric tons of phosphorus are generated annually by livestock. CAFO wastes are largely either spread on fields as dry litter or pumped into waste lagoons and sprayed as liquid onto fields. Large amounts of nitrogen and phosphorus enter the environment through runoff, percolation into groundwater, and volatilization of ammonia. Many CAFOs are located in nutrient-sensitive watersheds where the wastes contribute to the eutrophication of streams, rivers, and estuaries. There is as yet no comprehensive Federal policy in place to protect the environment and human health from CAFO generated pollutants.  相似文献   
580.
Motivated by long-standing debates between abstinence proponents and sceptics, we examine how socio-economic factors influence premarital first births via: (i) age at first sexual intercourse and (ii) the risk of a premarital first birth following the onset of sexual activity. Factors associated with an earlier age at first intercourse will imply more premarital first births owing to increased exposure to risk, but many of these same factors will also be associated with higher risks of a premarital first birth following onset. Our analyses confirm previous findings that women from disadvantaged backgrounds are younger at first intercourse and have higher premarital first-birth risks than women from more advantaged backgrounds. However, differences in onset timing have a strikingly smaller influence on premarital first-birth probabilities than do differences in post-onset risks. Our findings thus suggest that premarital first births result primarily from differences in post-onset risk behaviours as opposed to differences in onset timing.  相似文献   
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