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991.
Editorial     
Abstract

Mentors and school heads play cardinal roles in teacher education programmes in most countries, including Zimbabwe. The side-effects of such symbiosis have not yet been investigated fully. This article used a qualitative methodological approach to investigate the perceptions of some Zimbabwean student teachers regarding their teaching practice experiences. A sample of 10 ex-teaching practice students from a teacher education college was selected and interviewed during data collection using a semi-structured interview schedule. The participants reported a high prevalence of sexual harassment/aggression of the students by the host schools' heads and mentors, irrespective of student gender. The form of aggression included seeking sexual favours and intimidation. Most perpetrators used metaphors and satirical or sarcastic language to convey their intentions. The female student teachers reported higher incidences than did the male students. Constant workshopping is imperative to remind mentors and school heads of their professional and social obligations regarding teacher education.  相似文献   
992.
Abstract

This article considers the trajectory and effectiveness of policy, procedures and practice in the UK since the early 1990s in responding to young people who display problematic and harmful sexual behaviours. It draws on data from three publications in which research, policy and practice in the last 20 years have been reviewed. Key themes raised by Masson and Hackett are revisited including: denial and minimisation; terminology and categorisation; similarities with other young offenders; the child protection and youth justice systems; and assessment and interventions. The authors find that there is improvement in recognition of, and practice in response to, this group of young people, but good practice standards are inconsistently applied. With devolution of political powers, Scotland and Northern Ireland are now embarking on a more strategic response than England. The absence of a public debate and prioritising of primary prevention of child sexual abuse is noted.  相似文献   
993.
Abstract

Various states (and groups of states such as the European Community) have adopted legislation designed to raise standards of animal welfare in many areas including agriculture, companion animals, experimentation and testing, transport, and hunting and trapping methods. Much of this legislation has resulted from extensive lobbying and intense political wrangling. Where the legislation affects animals as products (or animal derivative products such as their pelts or their meat), legislators frequently resort to external facing trade measures to support the moral stance taken in the legislative instrument. At this point potential conflicts with the precepts of the multilateral trade regime operated by the World Trade Organisation arise. The extent to which the relevant provisions in the WTO portfolio of agreements (and the predecessor text of the GATT 1947) assist the cause of animal welfare is limited by both the texts themselves and the narrow interpretation of those texts by WTO/ GATT dispute panels. Non‐governmental organisations involved with animal welfare issues are concerned that the WTO regime will inhibit the development of animal welfare protection legislation and are also concerned that the net result may be a retardation of the development of animal welfare measures in the face of open market competition. This article explores the background to, and substance of, this contention particularly in the context of the European and International legislation designed to deal with the welfare of trapped wild animals and also with other animal welfare legislation having international trade implications. Moreover, the findings of such an examination have much broader implications in that they have relevance to any legislation based on public morality which seeks to enforce that morality through external facing trade measures.  相似文献   
994.
Patients who suffer from Crohn's disease are prone not only to the complications of a relapsing, unpredictable disease, but also to feelings of stigmatization; depression; and increased risk of suicidal ideation, suicide, or drug and alcohol abuse. Cases performed at the Jackson County Medical Examiner's Office from 2008 to 2010 were reviewed. Autopsy findings, investigator reports, toxicology results, medical records, and interviews with survivors were analyzed. Twelve cases of Crohn's disease were recovered. In 10 of these cases, inflammatory bowel disease was not the cause of death. Instead, psychosocial consequences of the disease had significant implications in the deaths. The mean age of decedents was 45 years, with a female predominance. In eight cases, the decedents lived alone. Five patients had issues of acute or chronic drug or alcohol use. Five patients committed suicide. These cases underscore the role of psychosocial factors that can contribute significantly to the cause of death in patients with Crohn's disease.  相似文献   
995.
Given the relatively new phenomenon of online child exploitation – an important area of criminological and policy concern – it is difficult to obtain long term trend data on reported convictions. Existing legislative and prosecution-based approaches, while important, are unlikely to be adequate. This analysis of the legislative and prosecution-based responses in five Commonwealth countries (Australia, Canada, New Zealand, South Africa and United Kingdom), highlights the need for clear national and international definitions as the lack of consistency in the international legislative environment creates opportunities for sexual exploitation of children. To provide a multi-faceted and non-prosecutorial approach to address online child exploitation including the commercial exploitation of children, this paper identifies five potential research questions.  相似文献   
996.
Each year, 1.3 million students fail to graduate, dropping the United States’ high school graduation rate to 69%. One of the most salient predictors of high school dropout is socio-economic status (SES), which makes important an improved understanding of the reasons why SES affects educational outcomes. In this study, multilevel mediation models were utilized to examine parental investment in school as a mediator of the relationship between SES and educational outcomes among an ethnically diverse sample of 64,350 7th to 9th grade students from 199 rural communities and towns in the U.S. (50% male, 63% non-Hispanic White). These relationships were assessed at the individual and school district level. Results indicate that parental investment is an important mediator at both levels. Within school districts, 28% of the effect of SES on the expectation to graduate from high school is mediated by perceived parental investment. Between school districts, 60% of the effect of concentrated disadvantage on the district’s high school graduation rate and nearly all (87%) of the effect of concentrated disadvantage on the average expectation to graduate from high school among students in the district is mediated by perceived parental investment. Implications for prevention are discussed.  相似文献   
997.
Duct tape is sometimes recovered as physical evidence in crimes. The purpose of this study was to determine the quality of latent prints on the adhesive and non-adhesive surfaces of duct tape samples that were separated using three methods. Three hundred donor fingerprint impressions were deposited on duct tape. Sections of duct tape were affixed to sections of cardboard and a fingerprint placed on the non-adhesive surface of the tape. A second layer of duct tape was prepared and a fingerprint placed on the adhesive side of the tape and then the tape was affixed to the piece of tape on the cardboard. After a 24-h period, the samples were separated using gradual force, liquid nitrogen applied with a cryogun and an adhesive neutralizer to separate the layers of tape. The recovered fingerprints were processed with a fingerprint powder suspension method. The recovered fingerprint images were evaluated and rated as +1, +2, or +3. The liquid nitrogen spray separation method yielded the highest number of +3 prints.  相似文献   
998.
Whereas political issues and problems in China are complicated, efforts to “super-optimize” are essential and can be fruitful. The reunification issue is discussed to illustrate even highly politicized problems in China are amenable to super-optimum solutions. At the moment, some reunification options have been proposed: KMT-CCP negotiation on equal footing; KMT's military takeover; CCP's military takeover; the “one country, two systems” formula, convergence by democratization, and incremental convergence through trading and communication. Yet, neither parties find the alternatives desirable in terms of optimal satisfaction. By applying SOS rule # 2 (finding items that will provide large benefits to one side but only small costs to the other side), # 5 (combining the conservative and liberal alternatives where they are not mutually exclusive), and # 6 (removing the source of the conflict), reunification and democratization are made feasible and all parties concerned are better off. The specific proposals are that Taiwan should introduce a wholesale buy-out scheme that costs US$30 billion, that a new republic be established, and that legislative powers should be shared among the majoritarian and non-majoritarian institutions. Together, these arrangements could ensure stability and result in democratization.  相似文献   
999.
This paper explores the struggles of China's party-state to address chronic food safety problems by adopting international best practices of risk-based regulation. Despite formally adopting risk-based approaches for targeting inspections and enforcement in 2002, implementation has been halting and uneven, as we show in the first analysis of risk-based regulation beyond its OECD heartlands. Drawing on policy document analysis and 36 key informant interviews with food business operators and government officials working on food safety regulation at every level of the state, we identify contradictions between official commitments to risk-based inspection and top-down demands for zero tolerance and strict accountability, which leave local inspectors preoccupied with avoiding blame more than reducing safety risks. Our analysis advances recent scholarship on regulatory states of the global South by highlighting how risk-based ideas, instruments, and practices are refracted through the distinctive norms and style of China's reactive regulatory state.  相似文献   
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