全文获取类型
收费全文 | 3164篇 |
免费 | 142篇 |
专业分类
财政金融 | 562篇 |
工业经济 | 227篇 |
计划管理 | 585篇 |
经济学 | 755篇 |
综合类 | 31篇 |
运输经济 | 40篇 |
旅游经济 | 82篇 |
贸易经济 | 606篇 |
农业经济 | 173篇 |
经济概况 | 226篇 |
信息产业经济 | 1篇 |
邮电经济 | 18篇 |
出版年
2023年 | 23篇 |
2022年 | 23篇 |
2021年 | 37篇 |
2020年 | 64篇 |
2019年 | 101篇 |
2018年 | 123篇 |
2017年 | 151篇 |
2016年 | 118篇 |
2015年 | 78篇 |
2014年 | 158篇 |
2013年 | 351篇 |
2012年 | 139篇 |
2011年 | 162篇 |
2010年 | 138篇 |
2009年 | 168篇 |
2008年 | 133篇 |
2007年 | 114篇 |
2006年 | 96篇 |
2005年 | 84篇 |
2004年 | 69篇 |
2003年 | 77篇 |
2002年 | 77篇 |
2001年 | 53篇 |
2000年 | 42篇 |
1999年 | 36篇 |
1998年 | 50篇 |
1997年 | 51篇 |
1996年 | 46篇 |
1995年 | 30篇 |
1994年 | 42篇 |
1993年 | 43篇 |
1992年 | 33篇 |
1991年 | 20篇 |
1990年 | 25篇 |
1989年 | 23篇 |
1988年 | 16篇 |
1987年 | 15篇 |
1986年 | 15篇 |
1985年 | 28篇 |
1984年 | 23篇 |
1983年 | 25篇 |
1982年 | 19篇 |
1981年 | 23篇 |
1980年 | 20篇 |
1979年 | 21篇 |
1978年 | 16篇 |
1977年 | 22篇 |
1976年 | 16篇 |
1975年 | 15篇 |
1974年 | 9篇 |
排序方式: 共有3306条查询结果,搜索用时 15 毫秒
181.
Intereconomics - “The unspoken, implicit assumption was that financial instability can only arise alongside inflation and that the stability of financial markets should remain a national... 相似文献
182.
Annika Wiecek Daniel Wentzel Jan R. Landwehr 《International Journal of Research in Marketing》2019,36(4):542-557
Product aesthetics is a powerful means for achieving competitive advantage. Yet most studies to date have focused on the role of aesthetics in shaping pre-purchase preferences and have failed to consider how product aesthetics affects post-purchase processes and consumers' usage behavior. This research focuses on the relationship between aesthetics and usage behavior in the context of durable products. Studies 1A to 1C provide evidence of a positive effect of product aesthetics on usage intensity using market data from the car and the fashion industries. Study 2 corroborates these findings and shows that the more intensive use of highly aesthetic products may lead to the acquisition of product-specific usage skills that form the basis for a cognitive lock-in. Hence, consumers are less likely to switch away from products with appealing designs, an effect that is labeled as the ‘aesthetic fidelity’ effect. Study 3 addresses an alternative explanation for the ‘aesthetic fidelity effect’ based on mood and motivation but finds that the ‘aesthetic fidelity’ effect is indeed determined by usage intensity. Finally, Study 4 identifies a boundary condition of the positive effect of product aesthetics on product usage, showing that it is limited to durable products. In sum, this research demonstrates that the effects of product aesthetics extend beyond the pre-consumption stage and have an enduring impact on people's consumption experiences. 相似文献
183.
Previous research has found that consumers ascribe mental states to for‐profit companies that enable them to elicit anger more easily than sympathy. The current study applies these findings to demonstrate how this evaluative asymmetry in consumer perceptions favor different strategies for individuals and companies managing conflicts and crises. First, it is shown that the mental states consumers ascribe to for‐profit companies enable them to elicit anger and admiration more easily than sympathy. Second, due to their ability to elicit anger more easily than sympathy, it is found that in conflicts between for‐profit companies and individuals, companies are evaluated more favorably when they focus attention on which side perpetrated the most harm, while individuals are evaluated more favorably when they focus on which side was most victimized. Third, due to their ability to elicit admiration more easily than sympathy, it is found that for‐profit companies derive greater benefits than individuals do from proactively taking responsibility to resolve crises rather than deflecting responsibility through claims of victimhood. Discussion focuses on marketing applications for companies managing conflicts and crises. 相似文献
184.
Testing the Empirical Relationship between Best Management Practice Adoption and Farm Profitability 总被引:1,自引:0,他引:1
Luc Valentin Daniel J. Bernardo Terry L. Kastens 《Review of Agricultural Economics》2004,26(4):489-504
Several "best management practices" (BMPs) aimed at reducing movement of nutrients, pesticides, and sediment into surface water resources have been developed and promoted by Extension and other agencies over the past several years. This study utilizes actual farm-level economic and BMP adoption data to rigorously analyze the relationship between BMP use and farm profitability. Results indicate that adoption of nutrient BMPs has a significant positive effect on net farm income (NFI) for wheat and corn, while herbicide BMP adoption, particularly use of BMPs related to the application of atrazine on corn, has a small (but statistically significant) negative impact on income. Adoption of soil conservation BMPs is not shown to have a statistically significant impact on farm income. 相似文献
185.
Utilizing parametric and nonparametric techniques, we asses the impact of a heretofore relatively unexplored ‘input’ in the educational process, time allocation, on the distribution of academic achievement. Our results indicate that school year length and the number and average duration of classes affect student achievement. However, the effects are not homogeneous – in terms of both direction and magnitude – across the distribution. We find that test scores in the upper tail of the distribution benefit from a shorter school year, while a longer school year increases test scores in the lower tail. Furthermore, test scores in the lower quantiles increase when students have at least eight classes lasting 46–50 min on average, while test scores in the upper quantiles increase when students have seven classes lasting 45 min or less or 51 min or more. 相似文献
186.
This paper provides new evidence on the price and income elasticities of demand for rental housing by low income households. Housing expenditures of households participating in the Housing Allowance Demand Experiment and receiving housing allowances in the form of a proportional rent rebate are analyzed. These rent rebates experimentally vary the effective relative price of housing and thus enable estimation of the price elasticities. Natural income variation enables estimation of income elasticities. Analysis is carried out using two functional forms and a variety of models of housing dynamics. The estimated income and price elasticities of demand are 0.36 and −0.22, respectively. When the sample is restricted to include only households headed by couples, the elasticity estimates are 0.47 for income and −0.36 for price. These estimates are lower (in absolute value) than have been previously estimated and it is suggested that this may be due to the low-income nature of the sample. 相似文献
187.
Daniel L. McFadden Albert C. Bemmaor Francis G. Caro Jeff Dominitz Byung-Hill Jun Arthur Lewbel Rosa L. Matzkin Francesca Molinari Norbert Schwarz Robert J. Willis Joachim K. Winter 《Marketing Letters》2005,16(3-4):183-196
Measures of households' past behavior, their expectations with respect to future events and contingencies, and their intentions
with respect to future behavior are frequently collected using household surveys. These questions are conceptually difficult.
Answering them requires elaborate cognitive and social processes, and often respondents report only their “best” guesses and/or
estimates, using more or less sophisticated heuristics. A large body of literature in psychology and survey research shows
that as a result, responses to such questions may be severely biased. In this paper, (1) we describe some of the problems
that are typically encountered, (2) provide some empirical illustrations of these biases, and (3) develop a framework for
conceptualizing survey response behavior and for integrating structural models of response behavior into the statistical analysis
of the underlying economic behavior. 相似文献
188.
'They Used To Go to Eat, Now They Go to Earn': The Changing Meanings of Seasonal Migration from Puruliya District in West Bengal, India 总被引:1,自引:0,他引:1
This article uses migrant workers' testimonies to analyse whether and how much the act of migrating seasonally for wage work has contributed to changing social relations. We investigate changes in the meaning of this kind of migration to workers involved in it over their working lives. The emergence of peasant capitalism in West Bengal from the 1970s resulted in more days work and higher wages for migrant workers. This made it possible for wage workers to view migration as a way of earning and accumulating a useful lump sum, rather than simply surviving through food payments during the period of work, as had taken place in the past. However, there was no general move away from the compulsion to earn a wage through hard manual labour. Through the testimonies, we explore the ambivalence of migrant workers towards changes in the relations of production at home and at the destination workplace. 相似文献
189.
This paper investigates ways of managing complexity and uncertainty in R&D simultaneously. Previous research on the subject indicates that these dimensions require different approaches, but these studies tend to provide suggestions either on managing complexity in stable industries or on handling uncertainty in less complex projects. In this paper, the two dimensions are studied simultaneously in three commercial product development projects at a firm that may be viewed as an extreme case of complexity and with multiple dimensions of uncertainty. The paper illustrates that a critical issue in this kind of high‐tech development is the search for and development of approaches that integrate and balance needs for formal organizational control with high levels of project flexibility. Four key elements of such integrated approaches are identified: hybrid formal systems, structured interaction in public arenas, transparent visual communication tools, and a system of participative reflection. 相似文献
190.
Daniel Dustin Keri Schwab Jeff Rose 《Leisure Sciences: An Interdisciplinary Journal》2013,35(2):191-197
In this essay, we examine the assumptions underlying natural science, social science, and the humanities. More specifically, we suggest that social science in general and leisure science in particular be guided by a different set of assumptions than those guiding natural science and the humanities. Drawing on the Aristotelian idea of phronesis, we propose that value rationality more so than instrumental rationality guide social scientific inquiry, and that social science in general, and leisure science in particular, be viewed as a bridge between natural science and the humanities. 相似文献