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831.
Competition among scientists for funding, positions and prestige, among other things, is often seen as a salutary driving
force in U.S. science. Its effects on scientists, their work and their relationships are seldom considered. Focus-group discussions
with 51 mid- and early-career scientists, on which this study is based, reveal a dark side of competition in science. According
to these scientists, competition contributes to strategic game-playing in science, a decline in free and open sharing of information
and methods, sabotage of others’ ability to use one’s work, interference with peer-review processes, deformation of relationships,
and careless or questionable research conduct. When competition is pervasive, such effects may jeopardize the progress, efficiency
and integrity of science. 相似文献
832.
833.
This study explored the relationships among daily stresses, specifically interpersonal conflict, the quality of supportive
spousal relationships, and the experience of postpartum depressive symptoms. In our sample of 51 women nearly 30% reported
symptoms consistent with postpartum depression. Using regression analysis and controlling for depression during pregnancy,
results suggested that arguments with family members and the depth of the spousal relationship acted as significant predictors
of the severity of reported postpartum depressive symptoms. Results of the regression were in the expected direction, but
due to the small sample size, the findings should be interpreted with caution. Post-hoc analyses were conducted separating
the women into three groups based on their depression scores. Therapeutic interventions to reduce postpartum depressive symptoms
are considered.
An erratum to this article can be found at 相似文献
834.
The study examined how children's appraisals of marital conflict (threat and self-blame) changed across development, whether changes in exposure to marital conflict were associated with corresponding changes in appraisals, and whether the appraisal process was different for boys and girls. Data were collected on 112 families (224 children) at 4 time points. At each wave, children (mean ages ranged from 8 to 19) provided information on their appraisals of marital conflict, and parents provided information on children's exposure to marital conflict. Results indicated that appraisals of threat declined rapidly from childhood to adolescence and then declined less rapidly across adolescence; appraisals of self-blame showed little change over time. Second, changes in exposure to marital discord covaried with changes in threat over time, but not with changes in self-blame. Finally, boys experienced more self-blame than girls on average, and gender moderated the association between exposure to marital discord and threat. Results suggest that development, exposure to marital conflict, and gender are important in determining why some children appraise their parents' disputes negatively. 相似文献
835.
Previous studies of human rights attitudes are reviewed, new measures are reported, and a three-factor model is identified (Human Rights Endorsement, Commitment, and Restriction). Individual differences that predict attitudes on each factor overlapped but differed. Dispositional empathy, education, and global knowledge contributed to an endorsement of human rights ideals, but none of these affected commitment or restriction. Globalism (vs. nationalism) and principled moral reasoning strengthened human rights commitment, while ethnocentrism and the social dominance orientation weakened it. Authoritarianism, ethnocentrism, and belief that the world cannot be changed increased a willingness to restrict the rights of unpopular groups, while principled moral reasoning and self-rated liberalism decreased it. In short, the individual differences that influence human rights attitudes depend substantially upon which dimension of these attitudes is considered. 相似文献
836.
The study investigated the dimensionality of counterproductive work behavior (CWB) by examining the relationships between various counterproductive behaviors. Utilizing a university alumni sample (N = 343), data was collected through both self–report and direct judgments of the likelihood of co–occurrence. Eleven categories of CWB were examined: (1) Theft and Related Behavior; (2) Destruction of Property; (3) Misuse of Information; (4) Misuse of Time and Resources; (5) Unsafe Behavior; (6) Poor Attendance; (7) Poor Quality Work; (8) Alcohol Use; (9) Drug Use; (10) Inappropriate Verbal Actions; and (11) Inappropriate Physical Actions. CWB items and categories were generally positively related. Multidimensional scaling analysis suggests that the CWB categories vary on two dimensions: an Interpersonal–Organizational dimension and a Task Relevance dimension. 相似文献
837.
838.
839.
840.
The decision to vote in a national election requires a choice between serving a social good and satisfying one's self-interest. Viewed as a cooperative response in a social dilemma, casting a vote seems irrational because it cannot have a discernible effect on the electoral outcome. The findings of two studies with undergraduate samples suggest that some people vote not because they set aside self-interest, but because they expect their own behaviors to matter. Two psychological processes contribute to this belief: the voter's illusion (the projection of one's own choice between voting and abstention to supporters of the same party or candidate), and the belief in personal relevance (the belief that one's own vote matters regardless of its predictive value for the behavior of others). The rationality of these two egocentric mechanisms depends on the normative framework invoked. Their relevance for actual voting behavior is indicated by their ability to account for four types of variation in turnout rates. 相似文献