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861.
This exploratory report investigates how children, aged 6- to 12-years, reason about divisions in labour. It focuses on understanding when in development children might associate higher status groups with intellectual as opposed to physical labour. It explores this question by introducing a sample of mostly mid/high-SES American children to a novel factory setting and then asking them who is likely to have one of two jobs: a ‘builder’ (physical labour), or ‘thinker’ (intellectual labour) job. Older children were more likely than younger children to associate an individual's higher social status with intellectual labour work as opposed to physical labour work. Children also explained their reasoning, and with age their explanations focused more on social factors like the role of access to ‘choices’ or opportunities in shaping the nature of others' work.  相似文献   
862.
Dark Triad personality traits (narcissism, psychopathy, and Machivellianism) predict increased selfish thinking and behavior. In the context of the COVID-19 pandemic, they have been related to behaviors such as greater hoarding and decreased COVID-preventative behaviors. Here we examined whether the Dark Triad might predict selfish beliefs and behavior surrounding COVID-19 vaccinations during the 2021 U.S. vaccine rollout—a time when availability was scarce and people were prioritized based on factors like preexisting medical conditions or line of work. In a sample of 499 people, we found that the constellation of Dark Triad traits predicted skipping one's priority in line to get the COVID-19 vaccine earlier among the vaccinated. Among the unvaccinated it predicted greater envy, entitlement, perceptions of unfairness, and willingness to skip the line. Taken together, these findings suggest that those high in the Dark Triad do not simply care less about their health and safety, instead there may be circumstances in which dark traits predict preventative, albeit selfish, behavior.  相似文献   
863.
864.
Changes in testosterone (T) and cortisol (C) were evaluated in males competing in a non-athletic laboratory reaction time task. Subjects were randomly assigned to “win” or “lose” by adjusting feedback regarding their task performance. Further, subjects were randomly assigned to either a Close Contest condition (where one person barely “defeated” his opponent), or a Decisive condition (in which the victory was clear). Throughout competition, samples of saliva were taken and assayed later for T and C. Post-competition mood and attributions were also measured. Winners had higher overall T levels than losers, with no significant difference between Close Contest or Decisive Victory conditions. In contrast, C levels did not differ between winners and losers nor did Condition (Close or Decisive) have any effect. Mood was depressed in Decisive losers compared to all other groups. The results indicate that the perception of winning or losing, regardless of actual performance or merit on the task, differentially influenced T (but not C) levels, and that such hormonal changes are not simply general arousal effects but are related to mood and status change.  相似文献   
865.
866.
The authors discuss risk factors for late life alcohol abuse and characteristics that differentiate early‐ and late‐onset abusers. Problems in identification, diagnosis, assessment, and treatment of older abusers are reviewed. A case example illustrates the dynamics of effective treatment with this population.  相似文献   
867.
868.
Exposure to a given stressor may enhance future resistance to that specific event as well as to stressful events more generally. One mechanism may be that prior exposure decreases dysfunctional beliefs about the specific event or to events in general (i. e., general dysfunctional attitudes). The research described here examined whether exposure to divorce was related to fewer divorce‐specific and general dysfunctional attitudes. Divorced participants reported fewer divorce‐specific dysfunctional attitudes than did happily married participants or married participants considering divorce. Similarly, adult children of divorced parents had fewer divorce‐specific dysfunctional attitudes than did adult children of happily married parents. A different pattern was observed for general dysfunctional attitudes.  相似文献   
869.
Science and Engineering Ethics - Online medical reference websites are utilized by health care providers to enhance their education and decision making. However, these resources may not adequately...  相似文献   
870.
Research on moral socialization has largely focused on the role of direct communication and has almost completely ignored a potentially rich source of social influence: evaluative comments that children overhear. We examined for the first time whether overheard comments can shape children's moral behavior. Three‐ and 5‐year‐old children (N = 200) participated in a guessing game in which they were instructed not to cheat by peeking. We randomly assigned children to a condition in which they overheard an experimenter tell another adult that a classmate who was no longer present is smart, or to a control condition in which the overheard conversation consisted of non‐social information. We found that 5‐year‐olds, but not 3‐year‐olds, cheated significantly more often if they overheard the classmate praised for being smart. These findings show that the effects of ability praise can spread far beyond the intended recipient to influence the behavior of children who are mere observers, and they suggest that overheard evaluative comments can be an important force in shaping moral development.  相似文献   
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