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321.
Abstract

Restructuring and downsizing are occurring increasingly throughout the workplace. As a result, many individuals are losing their jobs. Many others experience job insecurity as a result of the threat of downsizing. As with most other work spheres, several hospitals are closing, resulting in thousands of layoffs. Since nurses constitute one of the main groups employed in hospitals, they are faced with increasing job shortages. This study examines psychological reactions of nurses in response to stressors resulting from hospital downsizing. Individual resources, particularly coping strategies and self-efficacy, can affect the extent to which individuals experience distress as a result of downsizing. A self-report, anonymous questionnaire was filled out and returned by 1363 nurses employed in hospitals in Canada. Results of this study show that amount of work was a consistent and significant stressor in nurses. The greater the nurse's workload, the greater her emotional exhaustion, cynicism, depression and anxiety. Further results reported here indicated that control coping and self-efficacy lessened distress on the job and increased job satisfaction, while escape coping was associated with greater psychological distress and less job security.  相似文献   
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323.
Abstract

This research examined potential individual difference correlates of workaholism in organizational settings. Data were collected from 530 women and men in managerial and professional roles using anonymous questionnaires. Workaholism types were determined using measures developed by Spence and Robbins (1992) Journal of Personality Assessment 58, 160–178. Three personal beliefs and fears identified by Price (1982) Journal of Occupational Behavior, 3, 109–130 in her cognitive social learning model of Type A behavior were assessed as well, some suggesting a possible overlap between particular Type A components and workaholism. Two of the three beliefs and fears were positively and significantly related with workaholism type.  相似文献   
324.
In this paper we explore the extent to which ‘discursive deracialization’, the removal of ‘race’ from potentially racially motivated arguments, is taking place in talk about asylum seeking. A discourse analysis is conducted on the part of a corpus of data collected from focus groups with undergraduate students talking about asylum seeking, in which they were asked if they considered it to be racist to oppose asylum. We show that speakers use three arguments for opposing asylum that are explicitly framed as non‐racist: opposition is based on (1) economic reasons (2) religious grounds and the associated threat of terrorism and (3) the lack of asylum seekers' ability to integrate into British society. These findings are discussed with regard to the implications they have for our understanding of discursive deracialization in which it is shown that there is a common knowledge understanding, albeit one that needs qualifying, that opposition to asylum is not racist. Copyright © 2010 John Wiley & Sons, Ltd.  相似文献   
325.
The tendency to win-shift (to better learn to avoid, rather than return to, recently rewarded locations) has been demonstrated in a variety of nectarivorous birds and in honeybees. It is hypothesized to be a cognitive adaptation to the depleting nature of nectar. In the present study we report the first attempt to test for a win-shift bias in a nectarivorous parrot, the rainbow lorikeet (Trichoglossus hematodus). This species differs from others tested for a win-shift bias in that it is a facultative, rather than an obligate, nectarivore. We tested a captive-reared population of the birds on a shift/stay task at long and short retention intervals. The data show no evidence of either a win-shift or a win-stay bias. The birds demonstrated efficient spatial search ability and above chance performance for both shift and stay contingencies at long and short delays. These data suggest that an innate tendency to win-shift may not be present in all avian nectarivores, or that the role experience plays in shaping such behaviors is different for different species.  相似文献   
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327.
We examined the experiences, perceptions, and values that are brought to bear when individuals from different ethnic and cultural backgrounds consider participating in health research. Fifty-three women from Latino, Asian American, Middle Eastern, or Non-Latino, White backgrounds participated in seven English or Spanish focus groups facilitated by trained investigators using a standard protocol. Investigators described the National Children’s Study (NCS) and then asked questions to elicit potential concerns, expectations, and informational needs. Group sessions were audio-recorded, transcribed verbatim, and analyzed using qualitative thematic methods. A major theme that emerged during focus groups was participant self-identification as a member of a cultural group or community when raising issues that would influence their decision to participate in research. A related theme was the belief by some that communities may differ in the ease of participation in the NCS. Identified themes related to the informed consent process included perceived risks, anticipated burden, perceived benefits, informational needs, and decision-making strategies. Although themes were shared across groups, there were cultural differences within themes. Findings indicated that individuals from diverse backgrounds may have different perspectives on and expectations for the research process. To effectively recruit representative samples, it will be important to address a range of issues relevant for informed consent and to consider the impact of participation on both individuals and communities.  相似文献   
328.
The present study examined the pattern of associations among physical activity, social support, mobility disability, perceived stress, and depressive symptoms in relapsing-remitting MS (RRMS). Persons (N?=?218) with RRMS completed a battery of questionnaires that was sent and returned through the United States Postal Service (USPS). Bivariate correlation analysis indicated that physical activity and social support were both inversely associated with depressive symptoms (r's?=?-0.288 and -0.386, p ≤ 0.05, respectively). Multiple linear regression analysis indicated that physical activity (β?=?-0.21, p?=?0.002) and social support (β?=?-0.37, p?=?0.0001) were independently associated with depressive symptoms. Path analysis confirmed that the associations between physical activity and social support with depressive symptoms were indirect via mobility disability and perceived stress. Collectively, the evidence indicates that physical activity and social support are independently and indirectly associated with depression via mobility disability and perceived stress in relapsing-remitting MS. This supports the design of interventions and programs that target physical activity and social support for reducing depressive symptoms among persons with MS.  相似文献   
329.
Teenage runaways were compared to teenage nonrunaways concerning their views on parenting behaviors. In ratings of reasons for running away, the runaways emphasized typical teenage issues such as differences in values from parents and rebellion. On the other hand, nonrunaways gave highest ratings to more dramatic issues such as parental abuse and drug use. Runaways were less likely to want to have children than nonrunaways and, if they did have children, runaways anticipated being very different with their children than their parents had been with them (e.g., more involved and open). Nonrunaways generally expected to be about the same as their parents had been. Suggestions for treatment, based on the findings, are offered.  相似文献   
330.
Word associations of 80 young and 80 older adults were compared for 113 stimulus words. The proportion of paradigmatic responses varied with the grammatical class of the stimulus word and with the vocabulary level of the subject, but not with age. The same proportion of young and older adults gave the most common responses. Although older adults had a greater number of unique responses, this seems to reflect age differences in vocabulary level, as vocabulary but not age was a good predictor. Within-subject variability was also comparable across age, as on a retest young and older adults gave the same proportion of responses that were identical to those on the original test. Both age groups were more likely to repeat common than uncommon responses on the retest. This, together with analyses of response latency, suggests equivalent use of strategic processes across age. The results indicate that semantic structure and semantic encoding in adults are related to verbal ability, but not to age.  相似文献   
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