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601.
While associations with deviant peers are well understood to impact individual development, less is understood about the relationship between friendship quality and delinquency. Two criminological theories-social control theory and self-control theory-are able to offer an explanation for the latter relationship. Social control and self-control theories both premise that delinquents will have largely fractured, weak, and "cold and brittle" friendships. This study investigates how variations in perceptions of friendship quality are related to the delinquency, maternal attachment, school attachment, and self-control levels of both a participant and his/her close friend. To explore these relationships, we use a diverse (14% black; 18% Hispanic; 9% Asian) sample of 2,154 emerging adults within 1,077 friendship pairs (66% female). In each dyad, both members perceived the friendship's quality and reported personal markers of delinquency, social bonds, and self-control. Several series of multilevel models are estimated that regress each participant's friendship quality perception onto the participant's and their friend's delinquency, attachments, self-control, and demographic characteristics. Results show that delinquents have as intense, or more intense, friendships as non-delinquents. However, low levels of both actor and partner attachments and self-control are independently related to low friendship quality, and this is especially true for self-control. Supplemental analyses demonstrate that the effect of self-control on friendship quality may be reduced when individuals in dyads are delinquent. In conclusion, studies that address friendship quality without including characteristics of multiple members of the friendship are only capturing part of one's estimate of friendship quality.  相似文献   
602.
Most Social Security Disability Insurance (DI) beneficiaries must complete a 5-month waiting period before they become entitled to DI cash benefits and an additional 24-month waiting period before Medicare benefits begin. The Accelerated Benefits (AB) demonstration is a randomized experiment designed to test the effects of providing newly entitled DI beneficiaries who do not have health insurance with a generous health benefits package during the Medicare waiting period. This article presents early findings on the prevalence of health insurance coverage among newly entitled beneficiaries and the characteristics of those without health insurance. It also examines the effects of AB on health care utilization, the extent to which AB reduces unmet medical needs, and the costs of providing the AB health benefits package.  相似文献   
603.
This article is developed from data gathered through the analysis of a survey of ‘agencies’ at Commonwealth and Australian Capital Territory (ACT) levels of government, undertaken as the Australian component of a cross‐national empirical study of autonomy and control in non‐departmental public sector organisations. It presents preliminary findings from one part of what is potentially a very important enterprise in comparative research, along with discussion of methodological issues which need to be confronted in many such comparative exercises. The data reveal that Australia agencies have been granted more autonomy than agencies in other countries contributing to this survey, though that autonomy varies markedly across functions such as personnel management and financial management. While the article represents just a snapshot in time in agency autonomy, we believe it provides a robust baseline for future changes in the way agencies are managed in the Australian public sector.  相似文献   
604.
Journal of Youth and Adolescence - Excluding students from school remains a common form of punishment despite growing critique of the practice. A disparate research base has impeded the ability to...  相似文献   
605.
During the 1990s public service industrial relations in South Australia have followed the state's long‐standing practice of being moderate and careful. From 1993 onwards, processes of corporatisation and privatisation that had commenced under the Bannon Labor government were continued and extended under the new Liberal government, in part as a response to financial pressures arising from the State Bank collapse, and in part as a reflection of the same trends that were widespread elsewhere. Where possible the government avoided direct confrontation with unions. There were various contests where the parties explored options in the changing environment, but the most prominent trend was that government policies of financial restraint and outsourcing tended to reduce most unions' bargaining power. Those policies were initially conjoined with agency‐specific enterprise bargaining, but the resulting variations in outcomes finally led to a Wages Parity Agreement to restore consistency.  相似文献   
606.
607.
The present research was designed to (1) replicate prevalence estimates of clinical levels of conduct problems in a large (n = 401) sample of children residing at a shelter for battered women, and (2) assess the stability of mothers' reports of child conduct problems following shelter departure. According to mothers' reports on standardized questionnaires and diagnostic interviews obtained during shelter residence, approximately one third of the children between 4 and 10 years of age exhibited clinical levels of conduct problems. Prior research has demonstrated elevated maternal distress during shelter residence and suggests that such distress may influence mothers' reports of child conduct problems. To examine this issue, a subset of families with children exhibiting clinical levels of conduct problems (n = 68) was reassessed following their shelter departure. Mothers' reports of child conduct problems remained stable despite significant reductions in mothers' distress after shelter exit.  相似文献   
608.
Population drug use in Australia: a wastewater analysis   总被引:1,自引:0,他引:1  
Accurate information on drug use in communities is essential if health, social and economic harms associated with illicit drug use are to be addressed efficiently. In most countries population drug use is estimated indirectly via surveys, medical presentations and police and custom seizures. All of these methods have at least some problems due to bias, small samples and/or long time delays between collecting the information and analysing the results. Recently the direct quantification of drug residues in wastewater has shown promise as a means of monitoring drug use in defined geographical areas. In this study we measured 3,4-methylenedioxymethamphetamine (MDMA), methamphetamine and benzoylecgonine in sewage inflows in metropolitan and regional areas of Australia and compared these data with published European data. Cocaine use was small compared to European cities (p<0.001) but was compensated for by much greater consumption of methamphetamine (p<0.001) and MDMA (p<0.05). MDMA was more popular in regional areas (p<0.05) whereas methamphetamine and cocaine were mainly consumed in the city (p<0.05). Greater than 5-fold increases in MDMA use were detected on weekends (p<0.001). This approach has the potential to improve our understanding of drug use in populations and should be further developed to improve prevention and treatment programs.  相似文献   
609.
610.
Book reviews     
Daniel Pipes, Greater Syria: the History of an Ambition. New York: Oxford University Press, 1990, viii, 240 pp.

Roger Zetter (Ed.), The Odyssey of the Pontic Greeks. Oxford University Press/Refugee Studies Programme, Oxford, 1991, 111 pp., Illus. Maps.

Nikki R. Keddie and Beth Baron (Eds), Women in Middle Eastern History. Shifting Boundaries in Sex and Gender. Yale University Press, New Haven and London, 1991, 343 pp., $35/£19.95.

John L. Esposito, Islam: the Straight Path. Oxford University Press, New York, 1991, xvi + 251 pp., $21.95.

Joyce N. Wiley, The Islamic Movement of Iraqi Shias. Lynne Rienner Publishers, Boulder and London 1922. ix + 193 pp., N.P.

Joel Gordon, Nasser's Blessed Movement: Egypt's Free Officers and the July Revolution, Oxford University Press: New York and Oxford, 1992, vii + 254.

Jo‐Ann Gross (Ed.), Muslims in Central Asia: Expressions of Identity and Change, Duke University Press: Durham, 1992, xiv, 224 pp, $39.95, PB $18.95.

Louise L'Estrange Fawcett, Iran and the Cold War: the Azerbaijan Crisis of 1946, Cambridge University Press: Cambridge, 1922, XII, 227 pp., $34.95.

Mark J. Gasiorowski, U.S. Foreign Policy and the Shah: Building a Client State in Iran, Cornell University Press: Ithaca, N.Y 1992, xvi, 242 pp. $35.00.

Robert A. Lewis (Ed.), Geographic Perspectives on Soviet Central Asia, Routledge: London, 1992, XVIII, 323 pp., $69.50 U.S., $87.50 Canada.  相似文献   

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