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1.
Often, criminal acts involving a vehicle are caught on digital video surveillance systems. While potentially useful for an investigation, the recording conditions are typically less than optimal for the extraction of key information for the identification of the perpetrator, such as a license plate. Providing the make, model and year of a questioned vehicle is a common request for examiners, to narrow the field of potential suspect vehicles. This study seeks to compare the performance of a nonpeer-reviewed make, model, and year determination between two separate groups, specifically, trained forensic image examiners and nontrained individuals. Results show that even with varied image capture conditions and quality, the trained forensic image examiners more correctly and completely identified the test group of questioned vehicles make, model, and year.  相似文献   
2.
Public administration scholarship on race and gender is motivated by normative concerns about social equity, and dominated by work on bureaucracy and its representativeness. Despite decades of research on race and gender in public administration, there has been limited engagement with racializing and gendering processes. Relatedly, scant attention is paid to other disciplines that center on race and gender in theorizing. The purpose of this review is to explore public administration scholarship on race and gender in the context of allied social science disciplines, reveal limits of current approaches in public administration, and articulate strategies for enhancing understanding of race and gender in public administration scholarship. We use bibliometric and content analysis methods to map the intellectual structure of social science scholarship on race and gender, highlight public administration's place in this structure, and compare public administration scholarship on race and gender with other social science disciplines.  相似文献   
3.
Political Behavior - Throughout her 2016 U.S. presidential campaign, Democratic Party nominee Hillary Clinton crafted messages intended to appeal to fathers of daughters and to highlight the...  相似文献   
4.
近年来,许多研究者开始关注集体离职研究,出现了大量探讨其群体过程机制的实证研究并建 立了相关理论模型,这对于揭示集体离职的规律以及防范集体离职具有重要意义。本研究通过文献综述,把以 往集体离职过程研究的路径归纳为影响因素与影响过程路径、群体互动过程路径、决策机制路径,并对相关研 究进行了评述。未来研究应继续深入考察集体离职的过程机制,尤其是连带性离职中的过程机制以及引导和干 预集体离职意向的对策研究。  相似文献   
5.
权力转移导致中美战略竞争加剧,维护中美战略稳定成为攸关中美关系发展以及世界和平与稳定的重大问题。构建中美核战略稳定性框架是实现中美战略稳定的基石。传统战略稳定理论主要基于美苏两大对称性阵营的敌对关系,对于不对称性和动态权力转移背景下的中美核战略稳定性的理论解释力和实践指导性不足。基于非对称战略平衡视角,中美核战略稳定性框架应以保证中国第二次核打击能力为基础。在机制层面,中美要加强交流、协商和谈判以建立相关机制,逐渐形成中美核战略关系的共识,推动达成稳定中美核战略关系的协议、条约等法律性承诺,从而构建稳定中美核战略关系的政治框架。在结构层面,中国无需谋求与美国对等的核力量。统筹考虑军事效用和政治效果,构筑包括核实力、核威慑决心和核威慑信息传递的完备核威慑战略,确保处于弱势的中国拥有对美国进行核反击造成美不可承受损失的能力,是实现中美核战略稳定的关键。  相似文献   
6.
生育保护假期制度是保障育龄妇女权益的重要手段,OECD国家将产假期限、工作保护和津贴补助三者有机结合,创设的陪产假和育婴假制度极大地促进了性别平等,帮助受雇者平衡工作与家庭的冲突,提升了生育保护水平。当前中国面临着二孩政策全面放开后生育率不如预期乐观的情况,如何走出低生育率陷阱成为亟需解决的问题。通过对OECD国家和中国现有的产假制度进行比较,研究为完善我国生育产假政策提供建议。  相似文献   
7.

China’s rise as a global power corresponded with a diminution of Taiwanese diplomacy, which has left Central America as the last region to host a continuous bloc of countries that recognize the ROC. In this article, we argue that China’s success in gaining diplomatic recognition from Taiwan’s former allies has largely resulted from China's economic policy, specifically its promises of large-scale infrastructure projects and the integration of Central American economies with Chinese markets. However, there are limits to how far China has advanced in gaining full recognition from the region. The competing political and economic interests of China, Taiwan, the United States, and the Central American countries themselves, continue to influence patterns of diplomatic switching. More specifically, we argue that the threat of punitive measures from the United States combined with a turn in Taiwanese diplomacy toward assistance efforts to combat Covid-19 may deter future switching in the short to medium-term. Our analysis offers case studies of four Central American countries (Costa Rica, Panama, El Salvador and Nicaragua) to illustrate the multi-year processes by which China’s economic strategy leads to diplomatic switching and examine the paths ahead for the remaining holdouts facing the prospect of economic and political penalties by the United States.

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8.
ABSTRACT

The increase in life expectancy for adults with learning disabilities has extended the caring role for their parents. This study examined the experiences of older parents who provide long-term care for their adult children with learning disabilities and how they conceptualise their quality of life. Data were collected using semi-structured interviews with 27 older parent carers from four London boroughs and were analysed using framework technique. Findings indicate that most parents appraised their quality of life positively and reported benefits, despite the challenges they had to negotiate daily. The benefits from caregiving, more so in later life, were: a connected family from shared caregiving; a sense of belonging; purposeful living; a reciprocal relationship with their adult children; and personal transformations from providing care that improved their quality of life. The challenges that participants regularly encountered were: multiple losses (sleep, career, identity and friends); the added stress of the government’s Personalisation Agenda of caring services; struggles for access to services; searching for a diagnosis; worry about future care and fear of abuse when carers are unable to continue in their role; unhelpful attitudes of health and social care professionals; and a lack of empathy from friends as well as the public towards people with learning disabilities. Caregiving and quality of life are inextricably linked and the difficulties that parents experienced were mainly associated with socio-structural barriers, rather than their children’s disabilities. Importantly, the findings inform the practice of social workers and others who support this unique group of carers by providing new insights into how caring impacts on quality of life over time and how best these parents’ needs can be met. This study makes a specific contribution to understanding the lived realities of older carers and extends current conceptualisations of caregiving and quality of life among older people.  相似文献   
9.
10.

Young adulthood represents a developmental period with disproportionately heightened risk of losing a job. Young adult unemployment has been linked to increased mental health problems, at least in the short term. However, their possible long-term impacts, often referred as “scarring effects,” have been understudied, possibly underestimating the magnitude of mental health burden that young adult unemployment generates. This longitudinal study examined whether duration of unemployment during young adulthood is associated with later mental health disorders, after accounting for mental and behavioral health problems in childhood. Furthermore, the current study investigated whether childhood neighborhood characteristics affect this association and if so, in what specific functional ways. Data were drawn from a longitudinal study of developmental outcomes in a community sample in Seattle. Data collection began in 1985 when study participants were elementary students and involved yearly assessments in childhood and adolescence (ages 10–16) and then biennial or triennial assessments (ages 18–39; N?=?677 at age 39; 47% European American, 26% African American, 22% Asian American, and 5% Native American; 49% female). The current study findings suggest that duration of unemployment across young adulthood increased mental health problems at age 39, regardless of gender. Childhood neighborhood characteristics, particularly their positive aspect, exerted independent impacts on adult mental health problems beyond unemployment experiences across young adulthood. The current findings indicate a needed shift in service profiles for unemployed young adults—a comprehensive approach that not only facilitates reemployment but also addresses mental health needs to help them to cope with job loss. Further, the present study findings suggest that childhood neighborhoods, particularly positive features such as positive neighborhood involvement, may represent concrete and malleable prevention targets that can curb mental health problems early in life.

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