首页 | 本学科首页   官方微博 | 高级检索  
文章检索
  按 检索   检索词:      
出版年份:   被引次数:   他引次数: 提示:输入*表示无穷大
  收费全文   5134篇
  免费   184篇
  国内免费   63篇
管理学   292篇
劳动科学   1篇
民族学   16篇
人口学   24篇
丛书文集   438篇
理论方法论   254篇
综合类   3925篇
社会学   271篇
统计学   160篇
  2024年   9篇
  2023年   29篇
  2022年   55篇
  2021年   62篇
  2020年   88篇
  2019年   60篇
  2018年   91篇
  2017年   101篇
  2016年   121篇
  2015年   131篇
  2014年   273篇
  2013年   278篇
  2012年   329篇
  2011年   428篇
  2010年   346篇
  2009年   408篇
  2008年   276篇
  2007年   319篇
  2006年   381篇
  2005年   329篇
  2004年   319篇
  2003年   296篇
  2002年   239篇
  2001年   198篇
  2000年   108篇
  1999年   42篇
  1998年   18篇
  1997年   12篇
  1996年   11篇
  1995年   6篇
  1994年   6篇
  1993年   8篇
  1991年   2篇
  1988年   1篇
  1983年   1篇
排序方式: 共有5381条查询结果,搜索用时 296 毫秒
881.
虽然美国主权信用被降级反映出的是美国经济的停滞不前的困境,但是其隐藏下的债务危机更多地暴露出了当下国际货币制度的无为与无序.立于国际层面群策群力地为国际货币秩序造法当然不失为一种理智的选择,但是从本国实力出发改变博弈的平衡更是务实之道.  相似文献   
882.
考察了《货币哲学》中有关个体自由的论述,货币经济以货币自身的本质和特点为基础对个体自由产生了深刻影响。货币的广泛使用带来的个体自由事实上只是黑格尔在法哲学中所说的“任性”的发展,即是说货币的使用使得个体的各种冲动和满足方式空前地具有无限的可能,而个体的每一种选择却都是偶然随机、不自由的,面对此类困境,黑格尔主张进行理智的反思使个体作出符合意志本性的选择,从而达至真正的自由。最后,为了达到主客观的统一,黑格尔认为只有国家作为理性的代表才能给偶然、彷徨的个体带来绝对的确定性和真正的自由。齐美尔则采取了一种个体化的对抗法则,这种方式使真正的个体自由只能成为一种由少数人享有的特权。  相似文献   
883.
ABSTRACT

This study examines the efficacy of a microcredit-linked self-help group (SHG) program in identifying the problems faced by group members such as income generation and financial performance. To examine this, 120 members in each of three selected blocks in Birbhum District in West Bengal, India, were invited to participate. A multiple regression equation focused on identifying the contributing factors toward explaining SHG income. Results indicated that income generation for all the blocks together was significantly influenced by factors like loan amount, amount of saving, years of existence of SHG, education level of the group leader, and availability of the training facility. However, SHG-wise efficiency scores varied across the blocks that might be related to different sociocultural dimensions. Implications of the analytical findings for future research are discussed at the end of the article.  相似文献   
884.
ABSTRACT

Asset-building programs, such as Individual Development Account (IDA) programs within social service agencies, assist low-income employed clients in building credit, purchasing affordable assets, and gaining wealth. This longitudinal exploratory study examines the credit outcomes of IDA programs to add to the knowledge concerning the effects of IDAs as an asset-building tool. Data were analyzed using a convenience sample of IDA participants and nonparticipants (N = 164), and the results indicated that initial credit score and history are associated with program participation. However, results also suggested that initial credit score is not a meaningful indicator of program completion, time to completion, or type of asset purchased for participants. Those who completed the IDA program within 2 years experienced the highest credit gains. Future research with larger samples is needed to further assess the impact of credit on program participation and completion and on whether credit gains are sustained.  相似文献   
885.
Informal caregiving is a critical component of the US long-term care system, but can have significant negative impacts on caregiver employment, finances, and well-being. An online survey of Colorado caregivers was piloted in 2016–17 to explore whether workplace and social policies such as access to paid family leave and public health insurance can buffer the negative financial impacts of caregiving and help caregivers to remain in the workforce. Using standardized measures, the survey assessed caregivers’ employment and financial status, well-being (physical and mental health, caregiver strain, benefits of caregiving), access to workplace supports, and covariates (e.g., caregiver demographics, health, social support, and service utilization). Ninety-five caregivers, recruited through community agency partners, completed the survey. Respondents were predominately female (89%), middle-aged (= 57), non-Hispanic White (64%) or Latino/a (22%), and caring for a parent (40%) or spouse (30%) for over one year. Half (51%) reported working full- or part-time jobs, while 16.4% had stopped working because of caregiving. In multivariate regression modeling, predictors of financial strain included the care recipients’ financial strain and the caregiver’s reduction or ceasing of work. Medicare may be protective to minimize caregivers’ need to reduce or cease work. Implications for caregivers’ ability to stay engaged in the workforce and prepare for their own retirement are explored.  相似文献   
886.
美国次贷危机 (金融危机) 彰显了现有金融监管模式对于系统性风险的防范失 败。次贷危机的根源, 很大程度上可以归咎于金融信息披露严重失范滋生的金融腐 败。作为一种规制金融信息披露、通过透明度约束降低腐败的需求与供给的监管方 式, 信息监管对于遏制金融腐败具有重要作用。比较美国新的金融监管体制改革, 立 足中国实践, 重构金融监管体制, 可以以信息监管为中心, 进一步完善金融机构的信 息披露制度, 努力构建一个统合的金融信息平台, 建设有效的信息共享机制, 整合监 管资源, 形成金融反腐防腐的强大合力。

关键词: 信息监管 金融腐败 次贷危机

The US subprime crisis (financial crisis) highlights the failure of existing mechanisms of financial regulation to prevent systemic risk. Reflection shows that the fundamental causes of the subprime crisis are largely attributable to financial corruption arising from grave violations of financial information disclosure. Information supervision is an important check on financial corruption in that it serves as a means of regulating financial information disclosure and through transparency, reducing the demand for and supply of corruption. Drawing upon the recent reform of the US financial regulatory system and grounding ourselves on Chinese practice, we believe the reconstruction of the financial regulatory system should center on information supervision, with a focus on improving the system of information disclosure for financial bodies, building a unified financial information platform and an effective information-sharing mechanism, and integrating all supervisory resources into a unified and powerful force against financial corruption.  相似文献   
887.
企业集团管理工作的核心是预算控制,要发挥预算的管控功能,保证预算的准确性是前提,采用适当的预算考核与激励机制是保障。考核激励指标及其评价方法的选择、考核激励的频率以及激励方案的设计是影响预算考核激励效果的主要因素。  相似文献   
888.
操作风险近年来对金融业频频造成巨大冲击,但传统理论对此类风险并无系统论述,也无专门的操作风险化解技术予以解决。操作风险在当前成为金融业,特别是大型金融机构、金融集团所面临的重大风险因素,是因为在混业经营的大背景下,各个金融子行业之间经营文化未能有效融合所致。化解操作风险的直接手段在于加强内控机制,但其根本途径在于整合金融机构的经营文化,使之统一到安全、流动和盈利性统一的原则之下。  相似文献   
889.
We present a model for the equilibrium movement of capital between asset markets that are distinguished only by the levels of capital invested in each. Investment in that market with the greatest amount of capital earns the lowest risk premium. Intermediaries optimally trade off the costs of intermediation against fees that depend on the gain they can offer to investors for moving their capital to the market with the higher mean return. The bargaining power of an investor depends on potential access to alternative intermediaries. In equilibrium, the speeds of adjustment of mean returns and of capital between the two markets are increasing in the degree to which capital is imbalanced between the two markets, and can be reduced by competition among intermediaries.  相似文献   
890.
规避通胀风险的结构性理财产品设计与定价   总被引:1,自引:0,他引:1  
在资产通胀风险日益增加的背景下,如何设计出更加符合市场的结构性理财产品并给予其合理定价是目前亟待解决的问题。运用金融工程组合分解技术构建一种创新型幂式双障碍敲出期权,该期权可以作为银行结构性理财产品的内嵌期权,从而获得一种创新型幂式双障碍理财产品,运用风险中性定价理论将复平面的围道积分应用于Laplace逆变换给出期权定价模型,以中国银行HJB0903v为例,研究中国规避通胀风险的黄金挂钩双障碍理财产品定价的合理性,并分析黄金价格波动对HJB0903v触及障碍的概率和理论价格的影响。研究结果表明,产品发行价格稍高于其理论价值,隐含溢价率为0.81%;波动率的增加使触及障碍的概率增加,使理论价格先小幅增加后大幅降低,最终趋于某一稳定值。  相似文献   
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号