全文获取类型
收费全文 | 1355篇 |
免费 | 36篇 |
专业分类
财政金融 | 280篇 |
工业经济 | 109篇 |
计划管理 | 260篇 |
经济学 | 250篇 |
综合类 | 35篇 |
运输经济 | 28篇 |
旅游经济 | 49篇 |
贸易经济 | 237篇 |
农业经济 | 65篇 |
经济概况 | 77篇 |
信息产业经济 | 1篇 |
出版年
2023年 | 6篇 |
2021年 | 14篇 |
2020年 | 19篇 |
2019年 | 20篇 |
2018年 | 27篇 |
2017年 | 29篇 |
2016年 | 34篇 |
2015年 | 21篇 |
2014年 | 30篇 |
2013年 | 210篇 |
2012年 | 47篇 |
2011年 | 45篇 |
2010年 | 34篇 |
2009年 | 54篇 |
2008年 | 49篇 |
2007年 | 39篇 |
2006年 | 41篇 |
2005年 | 35篇 |
2004年 | 30篇 |
2003年 | 48篇 |
2002年 | 30篇 |
2001年 | 38篇 |
2000年 | 25篇 |
1999年 | 24篇 |
1998年 | 34篇 |
1997年 | 18篇 |
1996年 | 16篇 |
1995年 | 16篇 |
1994年 | 28篇 |
1993年 | 21篇 |
1992年 | 23篇 |
1991年 | 13篇 |
1990年 | 10篇 |
1989年 | 14篇 |
1988年 | 13篇 |
1987年 | 14篇 |
1986年 | 12篇 |
1985年 | 20篇 |
1984年 | 19篇 |
1983年 | 19篇 |
1982年 | 16篇 |
1981年 | 15篇 |
1980年 | 12篇 |
1979年 | 12篇 |
1978年 | 10篇 |
1977年 | 10篇 |
1976年 | 11篇 |
1974年 | 6篇 |
1971年 | 6篇 |
1945年 | 5篇 |
排序方式: 共有1391条查询结果,搜索用时 765 毫秒
61.
Stephen Brown 《Journal of Marketing Management》2013,29(8):769-783
In recent years, several prominent consumer researchers have advocated the analysis of works of literature and art. Pathbreaking through these studies have proved, they are characterized by their focus on élite rather than popular literary forms. This paper extends the so‐called “marketing in Shakespeare” approach to works of romantic fiction, many of which are renowned for their brand name‐dropping. A content analysis of brand names in two “sex ‘n’ shopping” novels is undertaken and comparisons are made with an earlier study of mainstream popular fiction. 相似文献
62.
63.
Brian P. Brown Alex R. Zablah Danny N. Bellenger Wesley J. Johnston 《International Journal of Research in Marketing》2011,28(3):194-204
The dominant perspective on organizational buying behavior suggests that buyers tend to rely on objective criteria when making product choice decisions and that the potential influence of subjective cues, such as brands, on buyer decision making decreases with increasing risk. An alternative perspective, confirmed in this study by in-depth interviews with various managers, suggests that brands serve as a risk-reduction heuristic, whereby the influence of brands on decision making increases as a function of risk. Building on risk and information processing theories, this research builds on these complementary perspectives to propose that risk and brand sensitivity relate in a U-shaped manner, where brand sensitivity is highest in relatively low- or high-risk situations. The results of scenario- and survey-based field studies—involving 206 and 180 members of buying centers, respectively—suggest that both perspectives have merit and support the proposed nonlinear relationship. Moreover, the findings reveal that the risk-brand sensitivity relationship is moderated by competitive intensity, such that the linear (negative) and quadratic (positive) effects are stronger when competitive intensity is low. 相似文献
64.
Jeffery James Himmelberger Halina Szejnwald Brown 《Business Strategy and the Environment》1995,4(4):192-199
Since the mid-1980s the concept of corporate environmentalism has taken hold among global stakeholders, promising improved environmental health and safety (EH&S) performance at multinational (MNC) facilities in less developed countries. In this article we examine corporate environmentalism through two lenses: (1) our own empirical case studies of three Third World subsidiaries of USA-based multinationals; (2) evolving theories on EH&S performance at MNC subsidiaries in less developed countries. We suggest that over the past decade there has been a convergence of three theoretical perspectives – neoclassical, radical and ecological – toward consistent predictions of improved EH&S performances and relations with host country governments. However, important differences among the three perspectives remain in how each interprets improved EH&S performance in the context of long-term benefits to corporations, host countries, workers, local publics and the global community. While we find that the neoclassical economic perspective is most consistent with the empirical findings of our three case studies, we also note some debatable neoclassical assumptions concerning whether all stakeholders benefit mutually from superior EH&S performance. In order to gain wide acceptance beyond the corporate sector, the concept of corporate environmentalism must be expanded to include greater labor participation and accounting for ecological interests. 相似文献
65.
During the last few decades, a growing body of literature has been produced on various aspects of interorganizational relations (IOR) in tourism. This paper provides a review of that literature. The findings are based on a review of 269 empirical papers published in 37 tourism journals between 1989 and the first quarter of 2017. The review identifies six main research themes relating to relationship formation, structure and activities, governance, maintenance, outcomes, and evolution. Based on the insights from this review, an organizing framework for research on IOR in tourism is developed and four opportunities for advancing research on IOR in tourism are proposed relating to the pursuit of causal inference, supply networks as a unit of analysis, quantifying outcomes of IOR in tourism, and addressing marginalized topics. 相似文献
66.
Erik J. O’Donoghue Michael J. Roberts Nigel Key 《Journal of Agricultural Economics》2009,60(1):80-104
We estimate how much United States farms changed enterprise diversification in response to a marked increase in crop insurance coverage brought about by the 1994 Federal Crop Insurance Reform Act, which substantially increased insurance subsidies. The analysis exploits farm‐level panel census data to compare farm‐specific changes in enterprise diversification over time. By examining diversification decisions of the same farms over time, we control for time‐invariant unobserved individual heterogeneity. We then use pooled cross‐sectional data from the United States Department of Agriculture (USDA) Agricultural Resource Management Survey to estimate the relationship between farm diversification and average returns. We find that the insurance subsidies caused a modest increase in enterprise specialisation and production efficiency. Estimated efficiency gains are far less than the subsidies. 相似文献
67.
Farmers in the Vietnamese Mekong Delta face a wide range of climate-related and hydrological factors which threaten rice production. Smallholder farmers must adapt to climate change to sustain rice production as their central and most important livelihood activity. A sample was stratified across agro-ecological areas in the Delta affected by flooding, alluvial soils, acid sulphate soils, and saline water intrusion and by derived farmer typologies. A rural livelihoods approach was used in focus group discussions and in-depth interviews to identify and enumerate enabling and constraining adaptation factors. Smallholders experienced diverse natural hazards such as floods, abnormal rains, high temperatures, water scarcity, and salinity intrusion specific to the agro-ecological areas. Adaptation was constrained by labour shortages, water quality, topography, access to combine harvesters, transportation infrastructure, dryers and household savings. Adaptation was enabled by farming techniques and experience, cooperative groups, water quantity, access to information, and ability to purchase agro-chemicals through credit. Small farmers (< 1?ha) were more constrained than large farmers (> 1?ha) who had an expanded livelihood asset base. A range of policy implications are discussed, but adaptation is not just about technological fixes but requires overall improvements in a range of human, social and financial components. 相似文献
68.
There is a recognized need for the participation of local communities in designing and implementing agricultural interventions for the sustainable intensification in smallholder systems. This study examines the perspectives of local community leaders towards the widely promoted, but not widely adopted, practice of Conservation Agriculture (CA) in African smallholder systems. Perceptions from 47 community leaders (both from traditional local authorities and farmer organizations) across six African countries are documented regarding how CA matches the wants, needs and capabilities of farmers in their communities. While community leaders generally perceived CA as potentially beneficial, they also indicated that CA is not currently perceived as feasible within their communities and hence has limited relevance. Three key themes were identified that limit both CA use and sustainable intensification more generally: [1] a perceived reluctance of farmers to engage with the community platform as part of a higher input, market-oriented production system; [2] informational constraints due to non-functional exchange mechanisms; and [3] a lack of local adaptation of CA underscored by the persistence of top-down, linear research and extension approaches. Through greater understanding of local perspectives, a clearer picture emerges of the need for greater participatory engagement and local adaptation if sustainable intensification of African smallholder agricultural systems is to be achieved. 相似文献
69.
Looking inside the spiky bits: a critical review and conceptualisation of entrepreneurial ecosystems
The concept of entrepreneurial ecosystems has quickly established itself as one of the latest ‘fads’ in entrepreneurship research. At face value, this kind of systemic approach to entrepreneurship offers a new and distinctive path for scholars and policy makers to help understand and foster growth-oriented entrepreneurship. However, its lack of specification and conceptual limitations has undoubtedly hindered our understanding of these complex organisms. Indeed, the rapid adoption of the concept has tended to overlook the heterogeneous nature of ecosystems. This paper provides a critical review and conceptualisation of the ecosystems concept: it unpacks the dynamics of the concept; outlines its theoretical limitations; measurement approaches and use in policy-making. It sets out a preliminary taxonomy of different archetypal ecosystems. The paper concludes that entrepreneurial ecosystems are a highly variegated, multi-actor and multi-scalar phenomenon, requiring bespoke policy interventions. 相似文献
70.
Donald G. Schoffstall Eric A. Brown Susan W. Arendt 《Journal of Teaching in Travel & Tourism》2017,17(3):189-207
Preparing qualified graduates for the tourism and hospitality industry who will stay and achieve promotional success is paramount. The objectives of this research project were to determine promotional advancement expectations and strategies to improve promotional opportunities. Two separate questionnaires, with both open and close-ended questions, were sent to upper classmen/women in hospitality and tourism programs and alumni of the same programs. In total, 717 (409 students and 308 alumni) completed the questionnaires. Chi-square tests were run to determine differences between student and alumni responses. To assist in analysis of open-ended responses, Atlas.ti was used. There was a statistically significant difference between students and alumni responses in regards to promotional expectations; students expected it to take a significantly longer time to receive a promotion to supervisor or manager than alumni. Overall, students and alumni indicated strategies such as more real-world-focused courses with hands-on experiences. 相似文献