全文获取类型
收费全文 | 4608篇 |
免费 | 130篇 |
专业分类
管理学 | 683篇 |
民族学 | 27篇 |
人才学 | 1篇 |
人口学 | 465篇 |
丛书文集 | 39篇 |
教育普及 | 1篇 |
理论方法论 | 553篇 |
综合类 | 52篇 |
社会学 | 2366篇 |
统计学 | 551篇 |
出版年
2021年 | 29篇 |
2020年 | 64篇 |
2019年 | 79篇 |
2018年 | 83篇 |
2017年 | 133篇 |
2016年 | 102篇 |
2015年 | 77篇 |
2014年 | 84篇 |
2013年 | 790篇 |
2012年 | 143篇 |
2011年 | 168篇 |
2010年 | 110篇 |
2009年 | 136篇 |
2008年 | 146篇 |
2007年 | 147篇 |
2006年 | 161篇 |
2005年 | 143篇 |
2004年 | 132篇 |
2003年 | 124篇 |
2002年 | 135篇 |
2001年 | 91篇 |
2000年 | 98篇 |
1999年 | 86篇 |
1998年 | 69篇 |
1997年 | 72篇 |
1996年 | 91篇 |
1995年 | 67篇 |
1994年 | 64篇 |
1993年 | 60篇 |
1992年 | 63篇 |
1991年 | 59篇 |
1990年 | 56篇 |
1989年 | 63篇 |
1988年 | 45篇 |
1987年 | 42篇 |
1986年 | 59篇 |
1985年 | 58篇 |
1984年 | 59篇 |
1983年 | 45篇 |
1982年 | 36篇 |
1981年 | 44篇 |
1980年 | 38篇 |
1979年 | 47篇 |
1978年 | 43篇 |
1977年 | 34篇 |
1976年 | 40篇 |
1975年 | 40篇 |
1974年 | 29篇 |
1972年 | 17篇 |
1971年 | 26篇 |
排序方式: 共有4738条查询结果,搜索用时 15 毫秒
471.
The Catholic Church reacted to the Protestant Reformation by taking on the defensive posture of an incumbent-firm monopoly fighting to survive in the face of new competition. Contemporary firms typically respond to rival entry by rewriting their corporate charter. So did the medieval Catholic Church. But the Council of Trent failed as a reorganization plan because to keep economic rents flowing as before, it left intact the distribution of powers and property rights among the governing body of pope and cardinals—thus demonstrating that entrenched economic interests are powerful inducements to behavior, even in spiritual institutions. 相似文献
472.
Robert D. Benford 《The Sociological quarterly》2007,48(1):1-28
Evidence abounds that college sports are rife with corruption. Over a century of reform efforts have failed to bring about lasting structural and cultural changes. Drawing on interview, participant observation, and archival data, the present study examines the diagnostic and prognostic framing of the contemporary college sports reform movement. The faculty-driven wing of the social movement has identified several problems with intercollegiate athletics including (1) commercialization; (2) university involvement in the entertainment industry; (3) damage to the integrity of higher education; (4) exploitation of athletes; and (5) harm to nonathletes. Reform proposals and strategies of The Drake Group and the Coalition on Intercollegiate Athletics are summarized and compared. 相似文献
473.
Crisis communication is growing as a field of study due in part to the frequency and high profile nature of recent crises such as 9/11, Anthrax and bioterrorism in the mail supply, the Tsunami in the Southeast Asia, and Hurricanes Katrina and Rita. In each of these crises, the role of communication has been highlighted. Communication is particularly challenging during crises because an immediate response is necessary, because of the looming threat, and because these situations are inherently uncertain. Much of the present literature suggests that managing image during a crisis is critical to an effective response [Benoit, W. L. (1995). Accounts, excuses and apologies. Albany, NY: State University of New York Press; Coombs, W. T. (1999). Ongoing crisis communication: Planning, managing, and responding. Thousand Oaks, CA: Sage; Hearit, K. M. (1995). “Mistakes were made”: Organizations, apologia and crises of social legitimacy. Communication Studies, 46, 1–17]. Although image is important and embedded within the threat, uncertainty, and chaos of crisis so too is the opportunity for growth and renewal. In this case, depending upon the crisis, either issues of image restoration or renewal may emerge as more of a central theme in the post-crisis discourse. This paper argues that renewal, along with image restoration, is an important genre of post-crisis discourse. As a result, efforts to understand post-crisis communication should be expanded to include both image restoration and the discourse of renewal. 相似文献
474.
Food safety objectives (FSOs) are established in order to minimize the risk of foodborne illnesses to consumers, but these have not yet been incorporated into regulatory policy. An FSO states the maximum frequency and/or concentration of a microbiological hazard in a food at the time of consumption that provides an acceptable level of protection to the public and leads to a performance criterion for industry. However, in order to be implemented as a regulation, this criterion has to be achievable by the affected industry. In order to determine an FSO, the steps to produce and store that food need to be known, especially where they have an impact on contamination, growth, and destruction. This article uses existing models for growth of Listeria monocytogenes in conjunction with calculations of FSOs to approximate the outcome of more than one introduction of the foodborne organism throughout the food-processing path from the farm to the consumer. Most models for the growth and reduction of foodborne illnesses are logarithmic in nature, which fits the nature of the growth of microorganisms, spanning many orders of magnitude. However, these logarithmic models are normally limited to a single introduction step and a single reduction step. The model presented as part of this research addresses more than one introduction of food contamination, each of which can be separated by a substantial amount of time. The advantage of treating the problem this way is the accommodation of multiple introductions of foodborne pathogens over a range of time durations and conditions. 相似文献
475.
476.
早期酋长制群体的聚落形态比较研究——以内蒙古东部、安第斯山北部和美洲中部三个地区为例 总被引:1,自引:0,他引:1
对内蒙古东部、安第斯山北部和美洲中部三个地区的早期酋长制群体的聚落形态进 行的比较研究表明,尽管这三个地区的发展过程大致相当,但在这三个地区中,大体类似的转变 却以不同的方式发生,从而导致了三个各具特色的等级社会的出现。最初的、大规模的、以等级 制度原则组织起来的酋长制群体出现后,其发展轨道的早期阶段明显地为后来的、较大的、更复 杂的政治实体即国家的出现创造了条件。通过地域性聚落分析,可以发现这三个地区在不同规模 层次上的人口和社会组织的异同,其中在赤峰和奥哈卡(Oaxaca)地区都存在的小型群体却不见 于马格达雷那高地(AltoMagdalena)的现象,需要进行更深入的研究,才能进一步揭示出在马 格达雷那高地是什么样的社会交流把这些家庭联合成更大的社会团体。 相似文献
477.
Sociological Forum - 相似文献
478.
Data from the 1926 Census of Religious Bodies are utilized to explore the 1926 North Carolina religious economy. State, regional and county variations in religious adherence are estimated and analyzed, and religious primacy groups are identified. In 1926 Baptists were the denominational primacy group, and Southern Baptists were the primacy religious group for the state, but neither group dominated the North Carolina religious marketplace. Regional-level religious pluralism and denominational primacy data provide support for the Stark, Finke and Iannaccone religious pluralism hypothesis, but county-level data fail to provide support. Further evaluation of the association among religious primacy, religious pluralism and local market penetration is warranted since support for the religious pluralism proposition appears to vary by the unit of analysis employed. 相似文献
479.
480.