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81.
This study examines career orientations in women from high- and low-socioeconomic status backgrounds, using a longitudinal data set collected over a period of 10 years, from 1973 to 1982. When first contacted, respondents were 18 years of age. The final data collection in 1982 resulted in a sample of some 1300 women. The longitudinal data were analyzed using LISREL structural equation modeling and were guided by a theoretical framework developed by Krumboltz (1981) which focuses on the process of decision-making. Results from the study indicated that there were effects of social-class background in the development of women's career orientations, over the secondary school-early career development stage. Group differences in determinants of orientation were found for political attitudes, occupational interests, senior school achievement, and professional attainment. Differences were also found in the influence of motivational tendencies and work satisfaction on model variables for the two groups of women. The benefit of the decision-making theoretical framework and its further development for use in studies of career development generally are discussed.  相似文献   
82.
This study examines the structure of narratives told by well-functioning adults who were at-risk as children. Participants told stories of their childhood based on pictures they selected from the TAT test (Thematic Apperception Test). Analysis of their narratives resulted in a set of hermeneutic rules which may be useful in interpreting the structure of narratives and in understanding the relationship between internalized images, reality construction, and resiliency. Two types of images were identified: negative images of stress and darkness and more positive images of escape and hope. Implications for helping clients develop images of strength and competence are discussed.The authors wish to thank an anonymous reviewer for his or her very helpful suggestions.  相似文献   
83.
This article explores the benefits of clarifying subsystem boundaries in grandfamilies, families in which grandparents are primary caregivers to their grandchildren. The author reviews what is known about grandfamilies, presents the theory and research behind the importance of clear subsystem boundaries, and argues that grandfamilies are particularly vulnerable to problematic subsystem boundaries. Case examples are used to demonstrate how clarifying subsystem boundaries with grandfamilies in family therapy can open up resources for improved family functioning.  相似文献   
84.
85.
Psychedelic-induced social behavior in mice: a preliminary report   总被引:1,自引:0,他引:1  
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86.
The national cost of suicides and suicide attempts in the United States in 2013 was $58.4 billion based on reported numbers alone. Lost productivity (termed indirect costs) represents most (97.1%) of this cost. Adjustment for under‐reporting increased the total cost to $93.5 billion or $298 per capita, 2.1–2.8 times that of previous studies. Previous research suggests that improved continuity of care would likely reduce the number of subsequent suicidal attempts following a previous nonfatal attempt. We estimate a highly favorable benefit–cost ratio of 6 to 1 for investments in additional medical, counseling, and linkage services for such patients.  相似文献   
87.
This study uses national survey data to test effects on individuals’ objections to biotechnology applied to plants and animals. We find that females and individuals who believe in the biblical story of creation have greater intrinsic moral objections to biotechnology than males and those who do not believe the creation story. We also find that the perception of personal benefit from biotechnology significantly decreases the likelihood of moral objection to both plant and animal biotechnology, and that perception of environmental risk from biotechnology significantly increases the likelihood of moral objection to both types of biotechnology. Policy issues are discussed. He has studied biotechnology, development, social change, work and industry. He currently works in the Survey Research Division at Research Triangle Institute in Research Triangle Park, North Carolina. He engages is applied studies of new technologies and public policies affecting consumers, industry, natural resources and society. He has researched moral attitude and religious affects in biotechnology acceptance, environmentalism, and in relation to numerous controversial social concerns and issues.  相似文献   
88.
The effects of a single dose (1 mg) of cyproterone acetate administered on either day 1 or day 20 of life on the adult behaviors of male and female TO strain albino mice were studied. The mice were tested both in a “standard opponent”-type situation and in a similar test using a hormonally primed receptive female, after being gonadectomized and maintained with testosterone propionate as adults. Neonatal treatment with this compound had little effect on subsequent fighting behavior in either sex, but clear evidence was produced that this treatment masculinized the sexual behavioral potentialities of the females, an effect which was apparent in animals which had been injected on either day 1 or day 20 of life. Indications were obtained that females treated neonatally with cyproterone acetate were capable of differentiating between the male and female “opponents” in a manner similar to the male. The effects of this treatment on fighting behavior consequently appear to be dissimilar to the effects of neonatal castration in this species. However, the effects on mounting behavior in the females, evidenced in adulthood, seem Likely to be a consequence of the weak androgenic properties of the antiandrogen. The administration of cyproterone acetate neonatally appears to have a more dramatic effect on the adult weights of endocrine organs in females than in mates.  相似文献   
89.
Recent experiments concerning the possible role of components of the pituitary–adrenocortical axis (ACTH and glucocorticoids) in isolation-induced intermale fighting behavior in laboratory strains of mice are reviewed. A series of experiments which investigate factors that may influence the successful demonstration of this relationship are described. Differences in performances in standard-opponent tests of some outbred strains of albino mice are indicated, as well as an interesting positive correlation between the aggressiveness and the relative adrenal weights of the strains employed. Long-acting preparations of both ACTH and ACTH 4–10, injected throughout a period of isolation, suppressed fighting behavior in intact TO-strain mice in subsequent standard-opponent and trained-fighter tests. After it had been confirmed that vigorous isolation-induced fighting could be obtained in bilaterally castrated mice which had been subcutaneously implanted with testosterone pellets, the effects of long-acting preparations of ACTH, ACTH 4–10, ACTH 1–10, and ACTH 4–10 D-phe on the fighting behavior of such animals were studied. A significant suppression of fighting behavior was evident only with respect to ACTH, suggesting that ACTH 4–10 may have its action on this behavior in a manner rather different from that of the parent molecule. Some evidence was also obtained indicating that the zinc used in the preparation of long-acting injections of ACTH and its analogs may also cause a decline in the level of fighting behavior, in a standard-opponent test, in TO-strain mice which had been castrated and testosterone implanted. While such a finding does not affect the validity of the recorded behavioral influences of ACTH and ACTH 4–10 described earlier, it does seem likely that the presence of this substance in placebo injections would make the demonstration of the actions of the pep tides difficult, as there would be a low level of fighting in all categories. Rather less impressive results were obtained with respect to the influences of ACTH preparations and zinc on castrated—implanted CFW mice. The studies identify a number of the factors which may influence the successful demonstration of a relationship between the functioning of the pituitary—adrenocortical axis and isolation-induced agonistic behavior in the mouse. A number of general, if tentative, conclusions may also be listed. It seems likely, in spite of the interpretational difficulties caused by what seems to be a complex and rather unstable relationship, that ACTH and glucocorticoids may have profound influences on this type of fighting behavior in this species. One may also conclude that the evidence for an extraadrenal influence of ACTH on this behavior appears stronger as a result of these and related studies and that the actions of ACTH and its analogs on murine fighting behavior may be logically related to the actions of these compounds on the acquisition and extinction of conditioned avoidance reactions in hypophysectomized rats. The possible utility of such actions to the natural territorial habit of the adult male mouse is also indicated.  相似文献   
90.
Recent research reported that general mental ability (GMA) predicted counterproductive work behavior (CWB), whereas some previous studies failed to find such a relationship. We tested occupational homogeneity of the sample and criterion measurement as two potential explanations for these inconsistencies. Study 1 replicated major design features of one previous study, which found no GMA–CWB relation in a heterogeneous sample, with occupationally homogeneous groups. Results confirmed previous null findings, indicating no effect of sample homogeneity. In Study 2, using a controlled laboratory setting, GMA was again unrelated to self‐reported CWB, but partially predicted observed CWB negatively. Combined findings suggest that GMA is consistently unrelated to CWB self‐reports but may predict objectively measured CWB independently of the likelihood of being caught. Copyright © 2009 John Wiley & Sons, Ltd.  相似文献   
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