全文获取类型
收费全文 | 24077篇 |
免费 | 447篇 |
国内免费 | 1篇 |
专业分类
财政金融 | 4590篇 |
工业经济 | 1706篇 |
计划管理 | 3561篇 |
经济学 | 5288篇 |
综合类 | 380篇 |
运输经济 | 175篇 |
旅游经济 | 439篇 |
贸易经济 | 3648篇 |
农业经济 | 1253篇 |
经济概况 | 3428篇 |
信息产业经济 | 1篇 |
邮电经济 | 56篇 |
出版年
2021年 | 133篇 |
2020年 | 244篇 |
2019年 | 409篇 |
2018年 | 494篇 |
2017年 | 503篇 |
2016年 | 515篇 |
2015年 | 288篇 |
2014年 | 528篇 |
2013年 | 2453篇 |
2012年 | 713篇 |
2011年 | 801篇 |
2010年 | 664篇 |
2009年 | 745篇 |
2008年 | 722篇 |
2007年 | 627篇 |
2006年 | 565篇 |
2005年 | 478篇 |
2004年 | 505篇 |
2003年 | 452篇 |
2002年 | 505篇 |
2001年 | 440篇 |
2000年 | 457篇 |
1999年 | 436篇 |
1998年 | 404篇 |
1997年 | 416篇 |
1996年 | 411篇 |
1995年 | 358篇 |
1994年 | 368篇 |
1993年 | 401篇 |
1992年 | 409篇 |
1991年 | 401篇 |
1990年 | 329篇 |
1989年 | 301篇 |
1988年 | 291篇 |
1987年 | 302篇 |
1986年 | 309篇 |
1985年 | 468篇 |
1984年 | 433篇 |
1983年 | 400篇 |
1982年 | 376篇 |
1981年 | 345篇 |
1980年 | 390篇 |
1979年 | 318篇 |
1978年 | 270篇 |
1977年 | 256篇 |
1976年 | 198篇 |
1975年 | 242篇 |
1974年 | 193篇 |
1973年 | 188篇 |
1972年 | 133篇 |
排序方式: 共有10000条查询结果,搜索用时 15 毫秒
121.
A. R. Sayapova 《Studies on Russian Economic Development》2011,22(5):488-493
The necessity to develop input-output regional tables on the basis of analysis of available regional technological coefficients and unit costs in physical and monetary terms is argued in this article. 相似文献
122.
The transparency that journalists and newsrooms can produce for their audience has long been regarded as a rather marginal criterion for journalistic quality. But new transparency models??due to the interactivity, immediacy, archiving capacity and the absent limitation of space in the internet??offer greater potentials than classical instruments in print and broadcasting. In comments, web videos, blogs, twitter feeds and social networks, journalists discuss with users and publicly account for editorial decisions. Transparency is fashionable in the digital public sphere; its evaluation, however, is not clear, but ambiguous and complex. This paper conceptualizes (self-)transparency and qualitatively classifies the available instruments in a three-dimensional matrix model. This is to facilitate the analysis of problematic areas and potential conflicts: Newsrooms demonstrating open self-reflection dismiss the ideal of ??objective journalism??. Yet, transparency is not only an ethical demand, but is also supposed to strengthen trust in journalistic products because it permits quality evaluations by the audience. An experiment shows, for the first time, that self-transparency has an effect on trust in some aspects but not as a basic principle. Analysing this interdependency, we have to distinguish between transparency of process and of product as well as between different media. 相似文献
123.
Dipl. Soz. Stephan Sielschott M.A. 《Publizistik》2011,56(2):157-180
Islamophobia is more strongly developed in East Germany compared to the western part of the country. Given the lack of personal contact with Muslims in East Germany, islamophobia is probably strongly influenced by media coverage. For this reason, the coverage of two East German regional newspapers, Nordkurier and Volksstimme, is analyzed against the theoretical background of a conjunction of the social-psychological stereotype content model with the communication-scientific concept of framing. Using content analysis and latent class analysis, two so-called stereotype frames were identified. Two thirds of all Islam-related articles use the ??cold and harm frame??. Here, Muslims are often blamed for the lethal consequences of terrorist action, their behaviour is evaluated as cold or immoral, and military interventions against them are discussed. On the other hand, one third of all Islam-related articles belongs to the ??competence and cooperation frame??. Competence is ascribed to Muslims as their success in artistic, athletic or political activities is recognized and other actors?? interest in cooperation in these areas is emphasized. Whereas the ??cold and harm frame?? probably promotes medial segregation, the ??competence and cooperation frame?? is representing an assimilative model of media integration. 相似文献
124.
125.
E. A. Penukhina 《Studies on Russian Economic Development》2010,21(2):187-196
Key risks and threats of the long-term development of the Russian economy, originating from the social sphere, are revealed and analyzed. The article focuses on human capital development and replenishment problems, as well as on the social effects of these problems on education, health conditions, labor migration, and pension provision. 相似文献
126.
Ya. A. Leshchenko 《Studies on Russian Economic Development》2010,21(6):638-643
In this paper we analyze the present state, dynamics, and prospects of the sociodemographic development of the Siberian region of Russia. The higher rates of a decrease in the population in this region at the beginning of the XX and the end of the XXI centuries are recognized as compared with the whole country. The insufficient demographic potential of Siberia for the creation of a developed economical pattern and demographic safety is described. The inefficient and lame federal socio-economic and demographic politics conducted in Siberia are shown. Crisis control options are considered. We justify an agenda providing for the development of special investment facilities in Siberia, a balanced migration policy, and the development of mutually beneficial cooperation with neighboring states. 相似文献
127.
Findlay A.Nicol 《走向世界》2010,(28)
对文化遗产一词,每个社会都有自己的看法.根据联合国教科文组织在2003年召开的第32届大会上与会国达成了共识,我们可以看到非物质文化遗产如下几方面内涵. 相似文献
128.
129.
Thomas A. Rhoads 《Southern economic journal》2010,77(1):126-137
The dynamics of screening talent and promoting an athlete to a major team sports league is not entirely different from that of a major individual sports league. While talent is assessed through mechanisms offering more or less observations, coaching decisions and team quality that can affect performance in team sports are generally not present in individual sports. Avoiding the possible distortions that can come from assessing athletic talent in team sports, this article examines the ability of two PGA TOUR promotion mechanisms—the Nationwide Tour and Qualifying School (Q‐school)—to predict success. As expected, the results suggest that more observations from the Nationwide Tour assessment mechanism provide more information about talent that can be used to better predict success on the PGA TOUR. But place of finish also matters, so promotion through the Nationwide Tour alone is not sufficient for a player to have the greatest chance for success. 相似文献
130.
When designing a new patient care process or modifying an existing one, healthcare leaders should: Set specific goals for frontline staff, Move beyond gathering and discussing data to acting on the data, Issue data reports frequently, Prepare to take advantage of success, Do not expect a silver bullet. 相似文献