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51.
This study determines the relationships between shame, anger, and men's perpetration of psychological abuse in dating relationships. The authors hypothesize the connection between shame proneness and men's use of psychological abuse with a dating partner, with anger's mediating in this relationship. In addition, the authors hypothesize that affect regulation would moderate the relationship between anger and men's use of psychological abuse. Results indicate that shame proneness and use of psychological abuse are significantly related and that anger mediates the relationship. However, affect regulation does not moderate the effects of anger on men's use of psychological abuse. These findings are consistent with theoretical conceptualizations of shame and have implications for intervention and treatment programs for perpetrators of psychological abuse in dating relationships. 相似文献
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Previous research on child maltreatment and adult outcomes has failed to consider affective reactions to the maltreatment, which may play a critical role in victim outcomes. One such affective reaction—shame—may help to explain this relationship. In the context of maltreatment, feelings of shame are seen as a natural extension of the helplessness experienced by many victims of child maltreatment [Finkelhor, D., and Browne, A. (1986). Initial and long-term effects: A conceptual framework. In Finkelhor, D. (ed.), A Sourcebook on Child Sexual Maltreatment, Sage, Newbury Park, CA, pp. 180–198]. The current study examined the moderating role of shame in the relationship between victim reactions to child psychological maltreatment and adult anger and depressive symptoms. Results showed that shame moderated between child psychological maltreatment and adult anger for men but not for women, whereas shame moderated between child psychological maltreatment and depressive symptoms for adult women. Presence of gender-related differences suggests that gender should be considered in the design and development of therapeutic techniques for the treatment and prevention of anger and depression in adult survivors of child psychological maltreatment. 相似文献
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Presley L Lehrer M Seiter W Hahn D Rowland B Smith M Kardos KW Fritch D Salamone S Niedbala RS Cone EJ 《Forensic science international》2003,133(1-2):22-25
Identification of 6-acetylmorphine, a specific metabolite of heroin, is considered to be definitive evidence of heroin use. Although 6-acetylmorphine has been identified in oral fluid following controlled heroin administration, no prevalence data is available for oral fluid specimens collected in the workplace. We evaluated the prevalence of positive test results for 6-acetylmorphine in 77,218 oral fluid specimens collected over a 10-month period (January-October 2001) from private workplace testing programs. Specimens were analyzed by Intercept immunoassay (cutoff concentration=30 ng/ml) and confirmed by GC-MS-MS (cutoff concentrations=30 ng/ml for morphine and codeine, and 3 ng/ml for 6-acetylmorphine). Only morphine-positive oral fluid specimens were tested by GC-MS-MS for 6-acetylmorphine. A total of 48 confirmed positive morphine results were identified. An additional 107 specimens were confirmed for codeine only. Of the 48 morphine-positive specimens, 32 (66.7%) specimens were positive for 6-acetylmorphine. Mean concentrations (+/-S.E.M.) of morphine, 6-acetylmorphine and codeine in the 32 specimens were 755+/-201, 416+/-168 and 196+/-36 ng/ml, respectively. Concentrations of 6-acetylmorphine in oral fluid ranged from 3 to 4095 ng/ml. The mean ratio (+/-S.E.M.) of 6-acetylmorphine/morphine was 0.33+/-0.06. It is suggested that, based on controlled dose studies of heroin administration, ratios >1 of 6-acetylmorphine/morphine in oral fluid are consistent with heroin use within the last hour before specimen collection. The confirmation of 6-acetylmorphine in 66.7% of morphine-positive oral fluid specimens indicates that oral fluid testing for opioids may offer advantages over urine in workplace drug testing programs and in testing drugged drivers for recent heroin use. 相似文献
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Richard K. Harper Richard R. Hawkins Gregory S. Martin Richard Sjolander 《Public Budgeting & Finance》2003,23(4):108-113
Tax relief from a sales tax holiday depends on lower final prices for the eligible goods. In this article, prices are compared for ten goods across several retail locations before, during, and after the 2001 Florida sales tax holiday period. The comparison is also extended to the same items in a metropolitan statistical area just outside of Florida. The exploratory data indicate that before-tax prices are slightly higher in Florida retail establishments during the sales tax holiday, but it is not clear whether these prices reflect less generous markdowns by Florida managers or pricing decisions for much larger regions. Whichever the case, the tax policy forces consumers to speculate on non-holiday prices and choose items where the final price is, in fact, lower during the holiday. 相似文献
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For many years, the U.S. Government has encouraged the transfer of technologies developed through taxpayer funded endeavors to the commercial sector of the U.S. economy. The Regional Technology Applications Board, based at NASA's Marshall Space Flight Center, is an organization with technology transfer responsibilities. The Board receives technology transfer assistance (TTA) requests from many private-sector firms. The Board relies heavily on a problem statement from the requestor of technology assistance in determining an appropriate solution to the requestor's needs. However, the problem statements contained in these requests are often vague, ambiguous, or repetitive. This study reports on a method developed to analyze and classify problem statements that have been received by the Board so that additional understanding of the nature of these problems is obtained. One thousand one hundred past problem statements were analyzed using a content analysis method. The hierarchical classification structure developed during this project includes classes, sub-classes, and sub-sub-classes, allowing for differentiation of problem statements based upon key elements contained within the statements. Previously, no method for analysis and classification of problem statements had been documented. The results of the study indicate that problem statements can be analyzed and classified. The problem statement classification structure created through this project provides a vehicle for problem statement assignment, thereby lending additional form to the problem definition process. The study also provides an understanding of the frequency and distribution of TTA problem statements received by the Board. 相似文献
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Statistics describe realities, but they also shape them, since they are used to design or support policies. As such accurate statistics are important. Using the agricultural sector in Rwanda as a case study, we demonstrate that dubious statistics can spread quickly. According to data from the Food and Agricultural Organization (FAO), yields have increased by 60 per cent since the implementation of large scale agricultural reforms, while other datasets point towards more modest gains. Yet, estimates in line with those of the FAO dominate the official discourse. We suggest that the discrepancies between datasets may be explained by the difficulties of collecting accurate agricultural statistics combined with an incentive to overestimate yields to show that the reforms have worked. 相似文献