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   9998篇
  免费   399篇
  国内免费   71篇
管理学   246篇
劳动科学   2篇
民族学   139篇
人口学   230篇
丛书文集   1120篇
理论方法论   576篇
综合类   7320篇
社会学   521篇
统计学   314篇
  2024年   15篇
  2023年   55篇
  2022年   70篇
  2021年   95篇
  2020年   134篇
  2019年   142篇
  2018年   115篇
  2017年   135篇
  2016年   178篇
  2015年   197篇
  2014年   435篇
  2013年   496篇
  2012年   566篇
  2011年   741篇
  2010年   649篇
  2009年   583篇
  2008年   619篇
  2007年   796篇
  2006年   707篇
  2005年   703篇
  2004年   681篇
  2003年   676篇
  2002年   540篇
  2001年   489篇
  2000年   320篇
  1999年   100篇
  1998年   56篇
  1997年   47篇
  1996年   29篇
  1995年   19篇
  1994年   27篇
  1993年   17篇
  1992年   13篇
  1991年   11篇
  1990年   3篇
  1989年   4篇
  1988年   3篇
  1986年   1篇
  1985年   1篇
排序方式: 共有10000条查询结果,搜索用时 890 毫秒
271.
曹阳 《河南社会科学》2006,14(3):152-154
全面、准确地认识工业设计的多元功能是发展和利用工业设计的前提。工业设计与产品直接相关的功能称为工业设计的直接功能或微观功能,工业设计通过产品表现出来的对经济运行全局发生作用或影响的功能叫间接功能或宏观功能。工业设计的多元功能对河南开放带动经济战略的实施,有重要的推动作用。  相似文献   
272.
试论洪大容的实学思想   总被引:3,自引:1,他引:2  
朝鲜李朝后期的“北学派”肇始于洪大容,他的实学思想具有开创意义,尤其在宇宙自然观方面,为“北学派”实学奠定了宇宙自然观、世界观的基础。他的“实心实学”也受到当代韩、日两国实学界的关注。在“北学派”实学家中,洪大容最先到了中国,考察了京、热、冀、辽的经济、政治、文化、社会民情、风土文物,最早提出了北学中国的主张,因此,具有重要的文化史意义和开风气的作用。  相似文献   
273.
从经济学与社会学相结合的角度分析了建立和谐社会是人类孜孜以求的一个社会理想,是世界范围内现代化走向后现代化的结果。探讨了和谐社会的经济含义与基本标志,并围绕我国经济发展的现状提出了建设中国和谐社会的政策性建议。  相似文献   
274.
广西经济发展缓慢的原因分析   总被引:1,自引:1,他引:0  
廖廷弼 《创新》2007,1(1):77-82
本文从东部沿海开放时的行动滞后、发展战略、产业结构调整、投资理念和资源主导型经济等几个方面分析了广西经济发展缓慢的主要原因,并简略地提出广西未来经济发展的对策。  相似文献   
275.
现代经济的增长需要我们从关注资本和劳动生产率转移到关注资源生产率.发展以资源生产率为本质的循环经济,提高资源生产率有助于减缓经济增长中出现的环境问题,以使经济环境可持续发展.  相似文献   
276.
Educational scholars claim that teacher morale has suffered from accountability pressures and constrained professionalism, but exactly what is most diminished by these pressures remains unclear. Drawing on recent theoretical work on public school organizational culture, we hypothesize that accountability pressures hurt teacher morale and increase the risk of turnover by undermining the professional culture of the school and by diminishing teacher cooperation and trust. We find support for this hypothesis in a national sample of teachers in 2011–12, and a follow-up survey from 2012–13. The analyses test whether a collective pedagogical teacher culture, comprised of professional culture and teacher collaboration, buffers the impact of these pressures that diminish teacher morale. Counter to past research, we find that a strong collective pedagogical teacher culture does not buffer teachers from the ill effects of negative workplace conditions in the form of accountability pressures. We also find that accountability pressures in the form of district dismissals are associated with a higher likelihood of teachers leaving their school, and this relationship is not mitigated by strong professional culture. We conclude that accountability pressures partly undermine goals of improving performance and equity in public schools by sowing seeds of teacher dissatisfaction and contributing to teacher turnover, thus thwarting student achievement in struggling schools.  相似文献   
277.
Youth aging out of foster care are at high risk for homelessness. This research explains how and why homelessness occurs among youth with serious mental health struggles after aging out of residential and transitional living programmes. Using a longitudinal constructivist grounded theory design, we analyse 20 in‐depth interviews exploring youth's transition experiences and perceptions of transition success within 4 months of emancipation and at 6 and 12 months postemancipation. Monthly 15‐min check‐ins prevented attrition. A three‐phase transition process was observed driven by participant desires and actions to cultivate psychological home through establishing physical home alone away from social networks. Pre‐emancipation, the promise of home was privacy and opportunity for self‐redefinition. Shortly after emancipation, home became a physical and social space to be, a valuable resource to share and a demonstration of personal transition success. However, later in the year postemancipation, maintaining physical home proves nearly impossible given the risk context. Findings speak to how and why youth aging out appear overly self‐reliant upon emancipation. Cultivating a psychological sense of home has practice implications for child welfare providers who aim to prepare youth to live independently postemancipation.  相似文献   
278.
The purpose of this study is to theoretically and empirically examine whether public spending in education, health care, and welfare service operates as a fruitful investment in welfare states, which has been implied in the literature of social investment arguments. Based on comprehensive review of existing literature, this study suggested a tripartite mechanism of social investment effect of such spending, that is “enhancement of human capital,” “support for labor force participation,” and “job creation.” To find the empirical evidence, a pooled time‐series cross‐section analysis was conducted with the data of 15 advanced welfare states from 1980 to 2015 using estimation technique of fixed‐effect model. The results confirmed that public spending in education, health care, and welfare service had a positive medium‐term as well as long‐term effect on economic performance, while cash‐type welfare spending had an obscure or no visible effect on economy. Government consumption that is a proxy and control variable of size of the welfare state showed a positive effect on real GDP in the medium term but a negative effect in the long run. In conclusion, this study suggests that reinforcing social services should be recognized and dealt with as essence of social investment strategy.  相似文献   
279.
The roles of small congregations and their social impacts are well known, but few theoretical studies investigate megachurch congregations. These mammoth organizations have the potential for advancing social good, but minimal research specifically focuses on the activities of these congregations in economic development (ED). This study addresses this dearth of information by answering the following research questions: (a) In what ways are megachurches involved in ED activities? (b) Who benefits from these programs and how are the programs offered? and (c) What factors influence megachurches to offer ED activities? We frame our investigation using both demand‐ and supply‐side arguments from Frumkin's (2002) model of nonprofit and voluntary action. Online survey data and follow‐up interviews with 42 megachurch leaders in the Dallas/Fort Worth and greater Houston areas show that megachurches are implementing ED activities in alignment with demand‐side explanations, especially when advancing opportunities for the unemployed and underemployed. However, supply‐side arguments provide more explanatory power, indicating that volunteer engagement with ED activities plays a significant role in the provision of ED services through megachurches. Our study offers a better understanding of why megachurches carry out ED activities with considerable attention devoted to how megachurches partner with other congregations, nonprofits, and government entities to encourage economic growth and improve the economic well‐being of community members.  相似文献   
280.
张焰 《民族研究》2001,(2):40-49
本文叙述了建国后石柱县各阶段人口发展的情形以及目前石柱县的人口生育模式等人口状况。研究分析表明,影响石柱县人口发展变化的主要因素是经济和政策因素;在不同时期,这两种因素所起的作用是不同的;而在现今的石柱县,政策因素对人口发展的影响占据着主导地位。  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