全文获取类型
收费全文 | 15577篇 |
免费 | 328篇 |
专业分类
财政金融 | 2993篇 |
工业经济 | 1316篇 |
计划管理 | 2609篇 |
经济学 | 3281篇 |
综合类 | 163篇 |
运输经济 | 123篇 |
旅游经济 | 272篇 |
贸易经济 | 2321篇 |
农业经济 | 720篇 |
经济概况 | 2103篇 |
信息产业经济 | 1篇 |
邮电经济 | 3篇 |
出版年
2021年 | 105篇 |
2020年 | 171篇 |
2019年 | 226篇 |
2018年 | 332篇 |
2017年 | 316篇 |
2016年 | 295篇 |
2015年 | 206篇 |
2014年 | 337篇 |
2013年 | 1642篇 |
2012年 | 462篇 |
2011年 | 465篇 |
2010年 | 446篇 |
2009年 | 517篇 |
2008年 | 445篇 |
2007年 | 380篇 |
2006年 | 352篇 |
2005年 | 293篇 |
2004年 | 306篇 |
2003年 | 308篇 |
2002年 | 294篇 |
2001年 | 295篇 |
2000年 | 334篇 |
1999年 | 292篇 |
1998年 | 267篇 |
1997年 | 276篇 |
1996年 | 259篇 |
1995年 | 239篇 |
1994年 | 231篇 |
1993年 | 272篇 |
1992年 | 248篇 |
1991年 | 255篇 |
1990年 | 241篇 |
1989年 | 220篇 |
1988年 | 211篇 |
1987年 | 190篇 |
1986年 | 220篇 |
1985年 | 298篇 |
1984年 | 276篇 |
1983年 | 275篇 |
1982年 | 229篇 |
1981年 | 224篇 |
1980年 | 245篇 |
1979年 | 204篇 |
1978年 | 176篇 |
1977年 | 169篇 |
1976年 | 146篇 |
1975年 | 132篇 |
1974年 | 113篇 |
1973年 | 113篇 |
1972年 | 85篇 |
排序方式: 共有10000条查询结果,搜索用时 0 毫秒
121.
Bargaining is common in markets for heterogeneous goods and differences in bargaining power between buyer and seller affect the negotiated transaction price. Previous research has found systematic evidence in the housing markets that weak buyers pay higher prices and weak sellers receive lower prices for their homes. Earlier work has modeled the bargaining effect as a parallel shift in the hedonic function, implicitly assuming that attribute shadow prices were unaffected by the bargaining process. In this paper, we use a sample of home sales where the seller's bargaining power is weakened by the fact that the home is vacant at the time of sale to test whether the effect of bargaining is best captured by a shift in the hedonic constant or whether the attribute shadow prices vary as well. The question is significant for property valuation where estimation of the marginal value of an attribute is commonly used to adjust comparable sales data. We find strong confirmation that bargaining power influences the negotiated price. We also find evidence that bargaining power alters attribute prices, although we do not find a consistent pattern across markets. 相似文献
122.
Strategy implementation and performance in organizations are influenced by its market orientation. Market orientation is the collective of employee behaviors that affects strategy implementation, how an organization interacts with its environment and adjusts to changes within that context. The relationship between market orientation, strategy implementation, and performance is robust across environmental contexts. This study identifies ideal behavioral profiles for organizations seeking to maximize performance by considering the scope and impact of market orientation on strategy implementation. This is accomplished by considering market orientation and strategy profiles in relation to performance in a holistic coalignment perspective, corresponding to competitive contexts characterized by varying degrees of market turbulence and competitive intensity. Important strategic and performance implications of this dynamic are revealed that should be considered by academics and practitioners alike. Copyright © 2003 John Wiley & Sons, Ltd. 相似文献
123.
The adoption of sophisticated supply chain innovations by trading partners in global channels of distribution is often limited by the institutional context of the international transaction. In particular, the regulatory, normative, and cultural-cognitive elements of institutional environments around the world can enhance or inhibit the ability of trading partners to craft the contractual, ownership, and social elements of institutional arrangements required by an innovation. Because supply chain innovations often require costly, new investments and activity sets, firms may be reluctant to participate in an innovation unless a new institutional arrangement can be crafted to provide adequate safeguards and guarantees. A conceptual model is developed to explain the role of institutions in the successful deployment of supply chain innovations in global marketing channels. 相似文献
124.
Kevin C. Sontheimer 《Metroeconomica》1973,25(2):136-152
125.
126.
127.
128.
Successful policy planning depends to a large extent on being able to predict the consequences of alternative measures. In the case of agriculture, it is important to know how the future pattern of supply and demand in this sector will be affected by government action on specific issues such as farm price support, and by expected trends in macro-economic variables such as national incomes and population. This paper illustrates the application of a model of U.K. agriculture to the projection of changes in the production and consumption of food and agriculture products between now and 1975. The demand projections show the effect of important levies, and of joining the E.E.C, on future expenditure on food, while the supply projections show how the output of a number of agricultural commodities will be affected by adjusting farm prices towards E.E.C. levels. 相似文献
129.
130.