全文获取类型
收费全文 | 14561篇 |
免费 | 333篇 |
专业分类
财政金融 | 3036篇 |
工业经济 | 1082篇 |
计划管理 | 2337篇 |
经济学 | 3174篇 |
综合类 | 153篇 |
运输经济 | 103篇 |
旅游经济 | 223篇 |
贸易经济 | 2316篇 |
农业经济 | 664篇 |
经济概况 | 1792篇 |
信息产业经济 | 2篇 |
邮电经济 | 12篇 |
出版年
2023年 | 82篇 |
2021年 | 92篇 |
2020年 | 200篇 |
2019年 | 268篇 |
2018年 | 352篇 |
2017年 | 348篇 |
2016年 | 327篇 |
2015年 | 211篇 |
2014年 | 342篇 |
2013年 | 1643篇 |
2012年 | 399篇 |
2011年 | 477篇 |
2010年 | 437篇 |
2009年 | 455篇 |
2008年 | 415篇 |
2007年 | 367篇 |
2006年 | 337篇 |
2005年 | 272篇 |
2004年 | 283篇 |
2003年 | 284篇 |
2002年 | 286篇 |
2001年 | 286篇 |
2000年 | 299篇 |
1999年 | 304篇 |
1998年 | 305篇 |
1997年 | 272篇 |
1996年 | 226篇 |
1995年 | 221篇 |
1994年 | 239篇 |
1993年 | 246篇 |
1992年 | 268篇 |
1991年 | 258篇 |
1990年 | 207篇 |
1989年 | 184篇 |
1988年 | 168篇 |
1987年 | 166篇 |
1986年 | 167篇 |
1985年 | 243篇 |
1984年 | 254篇 |
1983年 | 244篇 |
1982年 | 215篇 |
1981年 | 198篇 |
1980年 | 169篇 |
1979年 | 173篇 |
1978年 | 156篇 |
1977年 | 138篇 |
1976年 | 125篇 |
1975年 | 141篇 |
1974年 | 100篇 |
1973年 | 103篇 |
排序方式: 共有10000条查询结果,搜索用时 15 毫秒
231.
Analysis of the US cruise line industry 总被引:1,自引:0,他引:1
J. S. Perry Hobson 《Tourism Management》1993,14(6)
The cruise line industry has been through a metamorphosis. From being a declining mode of travel in the 1960s, the cruise line industry turned the corner in the 1970s and became one of the fastest growing segments of the wider tourism industry during the 1980s. This paper examines the reasons behind this growth, the current structure of the US cruise industry and the issues facing the industry in the 1990s as it heads towards the next century. 相似文献
232.
Data from the U.S. Department of Commerce Census of Business in 1963, 1972, and 1977 were compared on a state by state basis and by standard metropolitan statistical areas in order to analyze the spatial growth points of the U.S. lodging industry. The results point to major lodging growth areas in the Sunbelt states with central Florida, Las Vegas, Nevada and Hawaii as outstanding nodes of development. Metropolitan lodging growth has taken place in the Sunbelt cities with populations of 100,000 to one million, with above average growth in those cities located in the coastal zone. 相似文献
233.
The purpose of this study was to explore the roles of organizational politics in educational institutions with regard to graduate students’ satisfaction with supervision and loyalty toward advisors, and thereby success of students in the Ph.D. program, within the hospitality and tourism discipline. The findings demonstrate that satisfaction and loyalty play important roles in doctoral students’ experiences in graduate education. Several implications for students and faculty are discussed. 相似文献
234.
Rural tourism and gendered nuances 总被引:4,自引:1,他引:4
Research findings on rural residents’ attitudes towards tourism are often contradictory, in part due to a lack of data examining the often divergent perspectives of particular subgroups. Regional survey data from the Intermountain Western United States is used to provide an improved understanding of rural tourism attitudes as they are linked to community involvement and changes, while also exploring both intragender and intergender differences. Group differences in levels of community involvement, perceptions of tourism and various other issues are observed. While differences emerge, there is also widespread agreement on the importance of preserving local culture and the opposition to sale of agricultural land for development. 相似文献
235.
Dr. Stefan Jarolimek Arthur Dubowicz B.A. Janine Greyer B.A. Julia Kunkel B.A. Roman Obst B.A. Alexander Sängerlaub B.A. Christin Schink B.A. Tobias Thobaben B.A. Mandy Vogt B.A. 《Publizistik》2010,55(4):405-425
In the second half of 2009, the entire media agenda in Germany was dominated by the swine flu, next to the German Federal Parliament elections. Criticism was voiced in the media against the pharmaceutical industry for lobbying the nationwide swine flu vaccination, which was widely considered nothing but a product of the industry’s lobbying power. In order to avoid the usual interviews with lobbyists, we attempted to apply a new methodological framework approach in analysing lobbying processes and key stakeholders in the public sphere—and outside. Crucial to the diversified approach, which involves quantitative content analysis of media coverage and press releases, are interviews with journalists, lobbyists’ network analysis and internet research on biographies. Although a conspiracy could not be conclusively proven, the results do indicate associations that validate the criticism of the industry’s lobbying activities. 相似文献
236.
The importance of the internet has increased significantly in recent years. The easy access of this »new« medium sparked many hopes for a democratization of the public sphere and of public debate: Many authors argued that the internet will make actors and interpretations of topics visible to those parts of the broader public who are usually marginalized in »old« mass media. In an empirical analysis, we compared print media coverage and internet communication to assess these claims. For the case of human genome research — i.e. a bioscientific topic that reseived extensive media attention in Germany —, we analyzed which actors were given public standing and which frames came to the fore. In contrast to the claims mentioned above, our findings indicate that the debate in the internet does not differ to a significant extent from the offline debate in print media. We could not find a more egalitarian, democratic communication in the internet. 相似文献
237.
Bryan S. R. Grimwood 《Leisure Sciences: An Interdisciplinary Journal》2013,35(6):506-523
ABSTRACTThe purpose of this study was to explore meanings, experiences, and perceived impacts associated with an urban nature connection program as narrated by mothers of program participants. “Project Connect”, a charity organization established in 2008, delivers the program investigated in urban parks and green spaces in Toronto, Canada. Drawing on ecofeminism and narrative inquiry, the study reveals a community narrative that depicts how Project Connect serves a group of mothers as an incubator of relationships spanning social and environmental domains, and which enable resistance of status quo forces that shape contemporary cityscapes. Nature connection in this sense is very much a political and cultural process that opens opportunities to challenge but also reproduce aspects of the dominant nature-related discourses. Accordingly, this study prompts consideration of the power of mothers and an ethics of care to transform human-nature relationships, and weaves critical consciousness and cautious re-valuing around the nature narratives we tell. 相似文献
238.
As a major global exchange, the Stock Exchange of Hong Kong (SEHK) only requires semi-annual reporting whereas other major exchanges including the ones in Chinese mainland require quarterly reporting. We argue against the traditional view that higher reporting frequency is necessarily more beneficial. The decision on reporting frequency depends on how the information is being processed by the recipient traders and the results are not obvious. Using a sample of Chinese companies duallisted in both China A share market and SEHK (AH shares) as the experimental group and mainland’s companies listed on SEHK (H shares) only as the control group, we apply the difference-in-difference (DID) method to investigate the impacts of reporting frequency on stock information quality. The results suggest that after China A share market require quarterly financial reporting for all listed companies in 2002, the information asymmetry of the H tranche of AH stocks increases. Different from prior studies, the results suggest a negative association between stock information quality and financial reporting frequency. We argue that the increased information asymmetry in the H tranche is caused by the noise spilled over from the A tranche. We conduct multivariable GARCH tests and find evidence supporting this conjecture. 相似文献
239.
240.