全文获取类型
收费全文 | 9623篇 |
免费 | 213篇 |
国内免费 | 1篇 |
专业分类
财政金融 | 1735篇 |
工业经济 | 806篇 |
计划管理 | 1678篇 |
经济学 | 2140篇 |
综合类 | 220篇 |
运输经济 | 43篇 |
旅游经济 | 133篇 |
贸易经济 | 1529篇 |
农业经济 | 393篇 |
经济概况 | 1129篇 |
信息产业经济 | 1篇 |
邮电经济 | 30篇 |
出版年
2020年 | 109篇 |
2019年 | 135篇 |
2018年 | 178篇 |
2017年 | 211篇 |
2016年 | 191篇 |
2015年 | 135篇 |
2014年 | 186篇 |
2013年 | 866篇 |
2012年 | 271篇 |
2011年 | 271篇 |
2010年 | 256篇 |
2009年 | 297篇 |
2008年 | 271篇 |
2007年 | 251篇 |
2006年 | 203篇 |
2005年 | 184篇 |
2004年 | 185篇 |
2003年 | 190篇 |
2002年 | 149篇 |
2001年 | 200篇 |
2000年 | 207篇 |
1999年 | 174篇 |
1998年 | 170篇 |
1997年 | 203篇 |
1996年 | 177篇 |
1995年 | 179篇 |
1994年 | 166篇 |
1993年 | 168篇 |
1992年 | 196篇 |
1991年 | 190篇 |
1990年 | 151篇 |
1989年 | 153篇 |
1988年 | 124篇 |
1987年 | 122篇 |
1986年 | 127篇 |
1985年 | 179篇 |
1984年 | 157篇 |
1983年 | 171篇 |
1982年 | 137篇 |
1981年 | 170篇 |
1980年 | 142篇 |
1979年 | 160篇 |
1978年 | 135篇 |
1977年 | 120篇 |
1976年 | 126篇 |
1975年 | 107篇 |
1974年 | 101篇 |
1973年 | 85篇 |
1972年 | 64篇 |
1971年 | 58篇 |
排序方式: 共有9837条查询结果,搜索用时 15 毫秒
121.
Casey B. Mulligan 《Review of Economic Dynamics》2005,8(4):902-926
Treating public policies as computable dynamic general equilibrium model specification errors offers computational and conceptional advantages for comparing models with data. The set of policies calculated to rationalize observed behaviors raises the substantive economic question whether, in any particular market, actual public policies sufficiently coincide with the model's behavior-rationalizing policies, or whether the model offers correct hypotheses about the determinants of demand and supply. As illustrations, public policies are calculated to rationalize, with respect to the stochastic neoclassical growth model, capital market behavior since WWII and labor market behavior in 1929–1950. One conclusion is that capital taxation drives a wedge between consumption growth and the expected pre-tax capital return, in the direction and amount predicted by the theory, and that capital taxation is the major intertemporal distortion in the postwar capital market. Second, a good theory of the Great Depression labor market must explain why measured MRS and MPL diverged so dramatically in 1929–1933 and why the wedge persisted. 相似文献
122.
This article on the distribution of wealth among individuals in the United Kingdom presents recent work on the effects of including pension rights and the significance of sex, age and marital status. It describes the rationale for including the accrued rights in occupational and State pension schemes (funded or unfunded) and the methods of estimation used. For funded schemes the rights are valued as the accrued liability of the schemes to their members, and for unfunded schemes similar liabilities are hypothecated; these estimates of the value of accrued pension rights involve assumptions about future earnings and interest rates. The trend in average marketable wealth with age is upwards until advanced years when it slows down or slightly reverses. Adding occupational pension rights only slightly raises the trend for females but has a bigger effect for males. Adding State pension rights raises these upward trends until the age of 60 after which there is a decline. For marketable wealth on the average males are wealthier than females but less wealthy if single, divorced or widowed. Adding occupational pension rights improves the relative position of males; adding State pension rights cancels this out. The effect of marital status rises with both age and sex and therefore a detailed three-way analysis is made. For females widows are on average the wealthiest; for young males the married; for older males the single. Using Theil's coefficient of entropy for comparing the inequality of wealth, the addition of pension rights reduces inequality by two-thirds. Age accounts for only 6 percent of inequality for marketable wealth but for 31 percent if pension rights are included. 相似文献
123.
Jonathan P. O'Brien Timothy B. Folta Douglas R. Johnson 《Managerial and Decision Economics》2003,24(8):515-533
In this paper we develop and test theory regarding whether entrepreneurs contemplating starting a new venture account for the value of the option to defer the entry decision. While others have illuminated the theoretical applicability of real options theory to entrepreneurship, empirical evidence in this context is lacking. Consistent with predictions derived from real options theory, we find that high uncertainty in the target industry dissuades entry, and that the irreversibility of the entry decision moderates this relationship. Furthermore, we find that the irreversibility of the investment decision can be influenced by industry‐level, firm‐level and even individual‐level factors. Copyright © 2003 John Wiley & Sons, Ltd. 相似文献
124.
125.
126.
John B. Burbidge 《The Canadian journal of economics》2004,37(3):757-767
Abstract. Programs that defer taxes on savings (e.g., RRSPs or 401(k)s) are supposed to move income tax systems closer to the more efficient consumption tax. Whether or not RRSPs move income tax systems away from or closer to a consumption tax depends on whether or not interest on debts incurred to make RRSP contributions is deductible for income tax purposes. If people optimize as assumed in simple life‐cycle models, then it may be that governments can convert a non‐linear income tax system to a proportional consumption tax system. I argue this is plausible for some Canadian households. JEL classification: H21, H24 相似文献
127.
Burg B 《Medical economics》1991,68(11):58-60, 63, 67 passim
128.
129.
Guy R. Banville Ph.D. Barbara Pletcher D.B.A. 《Journal of the Academy of Marketing Science》1974,2(3):432-446
Historically, major consideration given to product management has focused on research and development or the introductory
stage of the product life cycle. The authors present an empirical study delineating the variables to be considered in the
product elimination process. More specifically, the elimination process is evaluated under a situation of poor product performance
despite a generally viable market. The basic objectives of the study were: to determine the significant variables in the product
elimination process of the Small Appliance Industry; to determine the relative importance of the variables; to examine the
interaction among variables. The data obtained through personal structured questionnaire interviews were analyzed and provided
a ranking of twenty-six variables relevant to the elimination process. Moreover, the Johnson's Hierarchical Clustering Schemes
was applied to determine the interaction among variables. The results indicate that profitability and financial variables
are most significant in the elimination decision-process. Second, the primary clusters of importance are concerned with market
share, market growth rate, consumer awareness, and competitive action. 相似文献
130.
There is growing evidence of a litigation mentality rampant in organizations, which has created a legalistic mindset in many managers. Increasingly, managerial decisions are becoming dominated by a concern for what is legally defensible at the expense of broader social considerations such as justice and fairness. The papers in this special issue explore how this legalistic mindset has created new organizational and social dilemmas, and situations of law whithout justice. 相似文献