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481.
Rebecca Campbell Ph.D. McKenzie Javorka M.A. Dhruv B. Sharma Ph.D. Katie Gregory Ph.D. Matt Opsommer B.A. Kristin Schelling M.S. Lauren Lu M.S. 《Journal of forensic sciences》2020,65(6):1820-1827
A growing number of U.S. cities and states have large numbers of unsubmitted sexual assault kits (SAKs) in police property facilities. Prior research conducted in large urban cities has found that testing these kits yields a sizable number of DNA profiles that meet FBI eligibility for upload to the national criminal DNA database CODIS (Combined DNA Index System) and uploaded profiles return a substantial number of matches to existing criminal profiles in CODIS. It is unknown whether these findings are unique to large urban cities with high crime rates. The purpose of current study was to document forensic testing outcomes from a state census of previously unsubmitted SAKs, which included large urban–suburban centers, as well as smaller cities and rural counties. We inventoried all previously unsubmitted SAKs in Michigan (N = 3422 SAKs) and submitted all kits for forensic DNA testing. A total of n = 1239 SAKs had a DNA profile that met eligibility for upload into CODIS (36.2% unconditional, 56.5% conditional CODIS eligible rate) and n = 585 SAKs yielded a CODIS Hit (17.1% unconditional, 47.2% conditional CODIS hit rate). These rates are consistent with studies from urban areas suggesting approximately half of SAKs tested yield a CODIS profile and approximately half of those uploaded profiles yield a hit. We compared SAK forensic testing outcomes by geographic and population density characteristics, and although rates were often higher in larger metropolitan areas, the obtained rates in micropolitan and rural areas suggest testing is warranted in smaller jurisdictions as well. 相似文献
482.
ABSTRACTThe education Sustainable Development Goal includes a commitment to ensuring that all children – regardless of their gender and circumstances within which they are born – should complete free, equitable and quality primary and secondary education. The Commonwealth Heads of Government Meeting in April 2018 re-affirmed the importance of 12 years of quality education for all, particularly marginalised groups including disadvantaged girls. To inform these commitments, this paper aims to situate the current evidence on girls’ education across the 53 countries in the Commonwealth, with a particular focus on low- and lower-middle income countries where the challenges are the greatest. It identifies the current status of access to school and learning, and highlights trends in domestic and aid financing to support the targets. It then presents evidence on interventions aimed at tackling barriers to girls’ access and learning to achieve the commitments. The paper argues a need not only to focus on gender parity in education – i.e. an equal proportion of girls and boys in school and learning – but also to pay greater attention to the more ambitious target of gender equality, which requires an end to discrimination if a truly level playing field is to be achieved. 相似文献
483.
Although there is alarm over the global land rush, many plans for the large-scale transformation of land acquired by investors remain on the drawing board. Based on a study of two land deals in Kenya's Tana Delta, this paper considers the processes by which blueprint designs are amended or delayed through the involvement of local actors. It demonstrates that even top-down acquisition of land by powerful state-linked actors with the support of policy discourse can be stalled by the rural poor, particularly if the latter have strong customary claims and links to wider opposition. At the same time, large-scale land acquisition is not automatically opposed by local people, who may see land deals as an opportunity to safeguard access to resources and to support their development expectations. The paper also suggests that although consultation and the existence of recognised property rights appear to result in fairer project designs, land deals are likely to reflect the decision-making power of an elite that is not fully informed. The conclusion affirms the need for more nuanced, place-based analyses of large-scale land deals, taking into account tenure arrangements, resource access mechanisms, land management discourses and the role of cross-scale agency and alliances in building support for, or opposition to, such deals. 相似文献
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485.
Jonathan Powell Trace Lasley Rebecca Schiel 《Studies in Comparative International Development (SCID)》2016,51(4):482-502
Recent years have seen African militaries attempt coups in virtually every geographic region, from Egypt to Lesotho and Guinea to Madagascar. They have targeted established democracies, infantile democratic experiments, increasingly authoritarian executives, power vacuums brought on by leader death, and—most recently in Burundi—leaders attempting to circumvent constitutional limitations on their tenure. These continuing acts perpetrated against regimes with such varied backdrops suggests that coups still afflict a wide range of states and remain a continuing threat to leader tenure. This is in contrast to the African Union’s emphasis on curbing the practice. This paper explores the African Union’s effectiveness to combat military coups, primarily focusing on the potential for sanctions to act as a deterrent to would-be coup plotters. The paper also considers potential limitations on the African Union’s (AU’s) ability to project power against certain states. Analyses for the years 1950–2014 indicate Africa has in fact witnessed a meaningful decline in coup activity, an impact even more pronounced than the end of the Cold War. Results also indicate that the AU’s effectiveness in deterring coups is not constrained in cases where they are expected to lack leverage. 相似文献
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487.
The prevalence of childhood and adolescent obesity has tripled in the past three decades. This increase has been accompanied
by a dramatic rise in obesity-related health complications among American youth. Thus, many obese youth are now experiencing
illnesses that will threaten their life expectancy in the absence of significant weight loss. Despite these concerns, a relatively
modest body of research has focused on the treatment of adolescent obesity. Results from trials investigating the efficacy
of behavioral and pharmacological treatments, like studies of these interventions with adults, suggest that individuals typically
lose 5–10% of their initial weight. Unfortunately, weight regain is common. Given the increase in the number of obese adolescents,
coupled with the modest results from more conservative treatment approaches, it is not surprising that bariatric surgery for
adolescents who suffer from extreme obesity has grown in popularity. The weight losses after surgery are impressive and many
adolescents, like adults, experience significant improvements in their physical and mental health postoperatively. However,
only a small fraction of adolescents and adults who are heavy enough for bariatric surgery present for surgical treatment.
Among those who undergo surgery, a significant minority appear to struggle with a number of behavioral and psychosocial issues
that threaten their lifelong success. With all of this in mind, the current obesity problem in the United States and other
Westernized countries likely will present a significant challenge to both current and future medical and mental health professionals
who work with adolescents and young adults. 相似文献
488.
Early pubertal timing (PT) increases the risk of adolescent delinquency, whereas late development reduces this risk; however, the mechanisms explaining PT effects on delinquency remain elusive. Theoretically, the PT–delinquency relationship is as a result of changes in parental supervision, peer affiliations, and body-image perceptions or is a spurious reflection of early life risk factors. Using intergenerational data from the Millennium Cohort Study, a prospective sample of children followed from infancy to age 14 years in the United Kingdom (N = 11,556 parent–child pairs), we find that for both boys and girls, early PT is associated with heightened risks of delinquency, relative to on-time puberty, whereas late PT is associated with lower risks, even after controlling for a large share of childhood confounders. Mediation test results indicate that changes in parental supervision, peer affiliations, and body-image perceptions from ages 11 to 14 partly account for associations between off-time PT and delinquency. Our findings are most consistent with criminological theories in which the psychosocial, familial, and peer group changes that accompany off-time pubertal development are emphasized. Changes in peer substance use, in particular, were the primary explanatory factor for the relationships between early and late PT and delinquency, for both boys and girls. 相似文献
489.
490.
Hillary J. Knepper Gina Scutelnicu Rebecca Tekula 《Public administration review》2020,80(6):1111-1117
The complexity of the sexual harassment language of the #MeToo movement creates discontinuities that may muddy intended communications. Yet understanding this language provides a fuller picture of the experiences that women face. Gender harassment has persisted in the workplace despite long-standing antidiscrimination policies, perhaps because of a universal failure to recognize all forms of it—some of which are more pervasive and common than sexual abuse. This article considers the ability of the academy to affect sexual harassment in public administration. It discusses the implications of gender harassment, the least recognized form of sexual harassment, and makes recommendations for overcoming gender barriers in the academy and in practice. Evidence-based guidance for advancing women in the academy may create more equitable and just spaces for teaching and learning. Public administration classrooms and scholarship represent critical opportunities to recognize patterns of organizational practice and systematically redress gender harassment in the workplace. 相似文献