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191.
The potential indirect effect of observed maternal sensitivity at 5 months on the development of infants' behavioral regulation of emotion from 5 to 10 months (i.e., distraction and maternal‐orientation behaviors) via infant's vagal withdrawal was investigated (N = 230). Results indicated that maternal sensitivity at 5 months was not directly associated with behavioral regulation at 10 months. However, greater maternal sensitivity at 5 months was associated with greater vagal withdrawal at 10 months, after controlling for vagal withdrawal at 5 months. Further, vagal withdrawal at 10 months was associated with greater orientation toward the mother at 10 months, after controlling for 5‐month orientation behaviors. The indirect effect of maternal sensitivity on maternal‐orientation behaviors was significant, suggesting that infant's vagal withdrawal may be one potential mechanism through which maternal sensitivity is related to behavioral regulation.  相似文献   
192.
Our purpose was to develop a new method of questionnaire administration that better captures the role of affect and embodied cognitions in leadership ratings. Study 1 participants visualized their current work supervisor or a neutral stimulus and provided ratings of their work supervisor. Study 2 participants viewed a leadership event and made ratings of leadership and affect. Participants later made identical ratings after visualization. In both quasi-experiments, participants' affect was more strongly related to their leadership ratings following leader visualization. Study 2 showed that participants' leadership and affect ratings were more consistent with their initial ratings, and it showed better episodic memory recall following leader visualization.  相似文献   
193.
Relax certificates are written on multiple underlying stocks. Their payoff depends on a barrier condition and is thus path-dependent. As long as none of the underlying assets crosses a lower barrier, the investor receives the payoff of a coupon bond. Otherwise, there is a cash settlement at maturity which depends on the lowest stock return. Thus, the products consist of a knock-out coupon bond and a knock-in claim on the minimum of the stock prices. In a Black-Scholes model setup, the price of the knock-out part can be given in closed (or semi-closed) form in the case of one or two underlyings only. With the exception of the trivial case of one underlying, the price of the knock-in minimum claim always has to be calculated numerically. Hence, we derive semi-closed form upper price bounds. These bounds are the lowest upper price bounds which can be calculated without the use of numerical methods. In addition, the bounds are especially tight for the vast majority of relax certificates which are traded at a discount relative to the corresponding coupon bond. This is also illustrated with market data.  相似文献   
194.
Much of what is written by non-disabled authors about living with disabilities does not mirror people’s experiences or opportunities. Literature is often written about people’s abilities (or disabilities) rather than by or with people. Discourse about supervision of social work students can risk assuming that supervisors are people who do not identify as living with disabilities. This research is a co-operative inquiry into the experience of being an Australian social work student supervisor who is living with disabilities. The article extends the literature about being a social work field educator to include ability, and values the practice wisdom of experienced social workers including a current student supervisor who is living with a disability.  相似文献   
195.
Why do newspapers cover social movement actors, and why is this coverage sometimes favorable? Early scholarship saw the news media mainly as a source of data on collective action, and sought to ascertain its biases, but scholarship has increasingly focused directly on why movements gain coverage, especially coverage that can advance their goals. To understand why and how newspapers cover movement actors, we start with the insight that movements rely on the news media for many reasons, but their coverage is largely in the control of news institutions. In this review, we focus on perspectives that specify 3‐way interactions between the characteristics of newspapers, social movement actors, and the social and political contexts, but we begin with how news media institutions are organized. We conclude with suggestions for future research that take advantage of the digital revolution of the last generation.  相似文献   
196.
197.
Previous research has shown that parents of socially competent young children provide them with elaborative, explicit, appropriate, and emotion‐laden advice about peer interactions. The current study analyzed mothers' conversations with preschoolers (N = 175; 52 percent female; M age = 52 months, SD = 7 months) about peer conflicts involving relational aggression. Conversations were coded for maternal elaboration, emotion references, and discussion of norm violations. Information about relational and physical aggression was collected from teachers at two assessments approximately 12 months apart for a subsample of 136 children. Regression analyses, controlling for physical aggression, showed that average and high levels of effective coaching operated as a protective factor against stable high levels of relational aggression. Theoretical and practical implications for our understanding of the early development of relational aggression are discussed.  相似文献   
198.
The Watergate scandal involving the president's personal staff brought forth numerous analyses and explanations. Most analyses located the cause of the scandal in the psychology of Richard Nixon, the breakdown of institutional arrangements, or a societal tolerance for corruption. The author, however, argues that Watergate was but one of many staff incidents that undermined presidential power and that the persistence of such phenomena requires a sociological explanation. The author argues that deviant staff behaviors are a direct consequence of the organizational structure of personal staffs, and that such behaviors derive paradoxically from the characteristics that make staffs useful to chief executives. The argument is elaborated through an analysis of publicized scandals and disruptive staff practices of presidential staffs since Franklin Roosevelt's administration.  相似文献   
199.
This study examined gender differences in self‐reported and observed conversations about sexual issues. Fifty mother –adolescent dyads reported on their conversations about sexual issues and participated in videotaped conversations about dating and sexuality in a laboratory setting. Gender differences (more mother – daughter than mother –son) were found in the extent of sexual communication based on adolescents’ reports, but no gender differences were found based on mothers’ reports, or on observations of conversations. Aspects of laboratory interactions, however, did distinguish mother– daughter and mother – son dyads, and related to self‐report measures. Girls’ reported sexuality communication frequency related to behavior in the laboratory setting. During mother – son conversations, one person usually took on the role of questioner, whereas the other did not. In contrast, there was evidence for mutuality of positive emotions for mother – daughter dyads, but not for mother – son dyads.  相似文献   
200.
A naturalistic sample of pathological gamblers (N = 101) who recently quit gambling was followed prospectively for a year (follow-up rate 80%). Lifetime mood disorders were identified in 61% of participants and 73% and 48% had lifetime alcohol use and drug use disorders, respectively. Current prevalence rates, however, were much lower. Current mood disorders were found for 20% and 7% had a current alcohol disorder and 7% a current drug use disorder. Age of onset for substance use disorders was earlier than gambling disorders but mood disorders were equally likely to predate or follow gambling disorders. Lifetime mood disorder was associated with a longer time to achieve 3 months of stable abstinence. Participants who were currently in treatment or attending Gamblers Anonymous and the small number of participants with current alcohol disorders were also more likely to achieve abstinence earlier. The results underscore the importance of increasing our understanding of the role of comorbid disorders in the recovery process from gambling problems.  相似文献   
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