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71.
An analysis of all emergency department admissions in Israel classified as an attempted suicide in the years 1996-2002 was done to examine attempted suicide rates by age and gender with particular attention to adolescents and young adults. Gender differences in attempted suicide rates were significant only during adolescence and young adulthood, ages 13 to 26. The highest rate for females was 3 years earlier than the highest rate for males. The results lead to the conclusion that women do not attempt suicide more than men, except for 13-26 year olds. 相似文献
72.
Daphna Oyserman Deborah Bybee Carol Mowbray Sang Kyoung Kahng 《Journal of applied social psychology》2004,34(12):2503-2523
We explored parenting self‐construals among mothers with serious mental illness (n= 379). Mothers reported feeling moderately positively about themselves as parents, more efficacious than inefficacious, more positive than negative, more valued than disvalued; but also at least somewhat restricted and burdened by motherhood. Factor analyses revealed 3 parenting self‐construal factors: efficacious, burdened, and parenting as a personal growth experience. In hierarchical regression analyses, parenting self‐construal factors significantly added to prediction of parenting behaviors and attitudes (nurturance, explanatory parenting style, and parenting stress), once demographic, mental health history, and current social context variables (support, stress, and current mental health) were taken into account. Maternal parenting self‐efficacy increased (while self‐construal of parenting as a burden decreased) positive parenting style. 相似文献
73.
Our aim was to study temporal changes in fathers' affective experience during the first year of parenthood. For comparison, data also were collected from their spouses. Fifty‐five Israeli couples comprised the initial sample, and both partners were interviewed during the prepartum period and at 3, 6, and 12 months' postpartum. Measures of emotionality, positive affect, negative affect, and mood regarding self, infant, and spouse/marriage were derived by finely coding parents' answers to interview questions. Analyses show that, for fathers and mothers, time effects were most substantial between the prepartum period and 3 months postpartum, and most of the changes were in a positive direction. Fathers and mothers showed continuity in positive affect and in negative affect, respectively. Overall, the sample experienced heightened positive affect and more positive moods after the birth of their infant than prior to it. 相似文献
74.
People can strive to attain goals in one of two ways: They can be tolerant of risk and focus on attaining successes, or they can be intolerant of risk and focus on avoiding pitfalls and failures. These differences, termed promotion focus and prevention focus, respectively, have been related to differences in how personal goals are understood, but not yet applied to policy issues. Two studies examine the implications of chronic (Study 1) and experimentally induced (Study 2) promotion vs. prevention goals for a law‐and‐order mind set. Participants high in promotion focus assigned more punishment to a criminal (Study 1). Compared to prevention‐focused participants, experimentally induced promotion focus increased the likelihood of arresting a suspect and justifying this choice (Study 2). 相似文献
75.
Susanne Haberstroh Daphna OysermanNorbert Schwarz Ulrich KühnenLi-Jun Ji 《Journal of experimental social psychology》2002,38(3):323-329
Question answering requires close attention to the common ground to determine what the questioner wants to know. Because attentiveness to others is more likely to be a self-defining goal when the self is thought of as interdependent with others rather than independent of others, we predicted that self-construal influences attentiveness to the common ground. In Experiment 1, participants' temporary self-construal was manipulated through a priming technique. As predicted, interdependence-primed participants were more likely than independence-primed participants to take the recipient's knowledge into account and avoided providing redundant information in a self-administered questionnaire. Drawing on chronic differences in self-construal, Experiment 2 replicated these findings with participants from independent (Germany) and interdependent (China) cultures. Throughout, participants' differential attentiveness to the common ground resulted in differential question order effects, raising important methodological issues for cross-cultural research. 相似文献
76.
Catherine Insel Jenna Reinen Jochen Weber Tor D. Wager L. Fredrik Jarskog Daphna Shohamy Edward E. Smith 《Cognitive, affective & behavioral neuroscience》2014,14(1):189-201
Schizophrenia is characterized by an abnormal dopamine system, and dopamine blockade is the primary mechanism of antipsychotic treatment. Consistent with the known role of dopamine in reward processing, prior research has demonstrated that patients with schizophrenia exhibit impairments in reward-based learning. However, it remains unknown how treatment with antipsychotic medication impacts the behavioral and neural signatures of reinforcement learning in schizophrenia. The goal of this study was to examine whether antipsychotic medication modulates behavioral and neural responses to prediction error coding during reinforcement learning. Patients with schizophrenia completed a reinforcement learning task while undergoing functional magnetic resonance imaging. The task consisted of two separate conditions in which participants accumulated monetary gain or avoided monetary loss. Behavioral results indicated that antipsychotic medication dose was associated with altered behavioral approaches to learning, such that patients taking higher doses of medication showed increased sensitivity to negative reinforcement. Higher doses of antipsychotic medication were also associated with higher learning rates (LRs), suggesting that medication enhanced sensitivity to trial-by-trial feedback. Neuroimaging data demonstrated that antipsychotic dose was related to differences in neural signatures of feedback prediction error during the loss condition. Specifically, patients taking higher doses of medication showed attenuated prediction error responses in the striatum and the medial prefrontal cortex. These findings indicate that antipsychotic medication treatment may influence motivational processes in patients with schizophrenia. 相似文献
77.
Sex Roles - The commonsense notions that associate fertility and femininity are shared by the medical establishment, and have led to the concentration of research on women in the area of fertility.... 相似文献
78.