全文获取类型
收费全文 | 7149篇 |
免费 | 268篇 |
国内免费 | 1篇 |
专业分类
财政金融 | 1181篇 |
工业经济 | 1190篇 |
计划管理 | 1262篇 |
经济学 | 1733篇 |
综合类 | 53篇 |
运输经济 | 65篇 |
旅游经济 | 104篇 |
贸易经济 | 1105篇 |
农业经济 | 253篇 |
经济概况 | 439篇 |
信息产业经济 | 1篇 |
邮电经济 | 32篇 |
出版年
2023年 | 44篇 |
2022年 | 32篇 |
2021年 | 67篇 |
2020年 | 120篇 |
2019年 | 167篇 |
2018年 | 173篇 |
2017年 | 214篇 |
2016年 | 193篇 |
2015年 | 154篇 |
2014年 | 254篇 |
2013年 | 724篇 |
2012年 | 333篇 |
2011年 | 607篇 |
2010年 | 515篇 |
2009年 | 449篇 |
2008年 | 360篇 |
2007年 | 335篇 |
2006年 | 314篇 |
2005年 | 244篇 |
2004年 | 193篇 |
2003年 | 197篇 |
2002年 | 198篇 |
2001年 | 165篇 |
2000年 | 132篇 |
1999年 | 101篇 |
1998年 | 103篇 |
1997年 | 91篇 |
1996年 | 63篇 |
1995年 | 57篇 |
1994年 | 49篇 |
1993年 | 48篇 |
1992年 | 47篇 |
1991年 | 45篇 |
1990年 | 39篇 |
1989年 | 31篇 |
1988年 | 39篇 |
1987年 | 25篇 |
1986年 | 39篇 |
1985年 | 44篇 |
1984年 | 41篇 |
1983年 | 46篇 |
1982年 | 34篇 |
1981年 | 30篇 |
1980年 | 30篇 |
1979年 | 27篇 |
1978年 | 37篇 |
1977年 | 30篇 |
1976年 | 25篇 |
1975年 | 20篇 |
1973年 | 19篇 |
排序方式: 共有7418条查询结果,搜索用时 15 毫秒
1.
Martin Tobal 《The Canadian journal of economics》2019,52(1):303-338
This paper develops a two‐sector model of trade in goods and intermediate tasks that differ in tradability and skill intensity. A skill‐abundant country with high productivity is shown to offshore more unskilled tasks than skilled tasks, without relying on a particular correlation structure between tradability and skill intensity. With putty‐clay technology that allows retraining in the long run, transition from the non‐offshoring to the offshoring equilibrium generates wage and employment effects that switch from negative to positive as tradability declines, with the switches occurring at a higher degree of tradability for skilled tasks. This is consistent with the empirical literature. 相似文献
2.
Christopher Smith Linda Duxbury Michael Halinski 《Human Resource Management Journal》2019,29(3):371-394
The lack of a validated measure of active–passive union participation and a dearth of research into the relationship between generational cohort and union participation challenge union leaders to develop policies and practices to facilitate union renewal. We address these issues by (a) developing a multidimensional measure of union participation that captures both active and passive components, (b) using structural equation modelling to validate the measure within a nomological framework, and (c) investigating the impact of generational cohort on all paths in our framework. Data from members of a large American union confirm that generational cohort influences how union members participate in their union. The two‐factor measure developed in this study facilitates research into antecedents and outcomes of passive and active union participation. Our findings should also prove useful to unions seeking to increase participation within their membership, academics researching unions and generational cohort, and human resource practitioners operating in unionised environments. 相似文献
3.
4.
This study endeavors to enhance political marketing literature about the impact of lobbying on firm performance. Our sample is composed of 140 U.S. firms and spans the years 2007–2014 to encompass the 2007–2009 recession and the subsequent recovery period. Our findings indicate that lobbying expenses positively contribute to firm performance. Also, government contracts in both ways, dollar amount and number of government contracts, act as mediators between lobbying expenses and firm performance. In addition, organizational slack moderates the relationship between lobbying expenses and government contracts. The managerial implications suggest that lobbying expenses can be leveraged as a potent tool for firm performance. Firms with larger lobbying efforts acquired both, higher dollar amounts and a greater number of government contracts. 相似文献
5.
Christopher J. Cronin 《International Economic Review》2019,60(1):187-218
This study quantifies the moral hazard effect of health insurance on medical expenditure by estimating a dynamic model of within‐year medical care consumption that allows for insurance selection, endogenous health transitions, and individual uncertainty about medical care prices in an environment where insurance has nonlinear cost‐sharing features. The results suggest that moral hazard accounts for 53.1%, on average, of total annual medical expenditure when insured. This estimate is significantly different, and generally larger, than that produced by an alternative model that is representative of the annual medical care decision‐making models commonly found in the literature. 相似文献
6.
Open Economies Review - Building upon a Behavioural Equilibrium Exchange Rate model, estimated at a quarterly frequency since 1999 on a broad sample of 57 countries, this paper assesses both the... 相似文献
7.
8.
9.
Christopher G. Reddick 《Financial Accountability and Management》2003,19(4):315-339
This article tests three common budgetary decision–making theories in the US states. Pooled time series cross–section analysis is used from 1960 to 1996 to test the garbage can theory and incrementalism, and from 1989 to 1996 to test various theories of rational budgeting. The results demonstrate that there was some support for all three theories in terms of their impact on reducing state budget outputs. Rational budgeting reduces expenditures in aggregate, incrementalism has relatively low explanatory power below the aggregates, and garbage can budgeting is more prevalent in functional areas than for government as a whole. These findings imply that the future research agenda on budgetary decision–making theories should focus more on a system–wide approach, which takes into account many of the characteristics of all three rival models of decision–making, rather than exclusively focusing on each one singly. 相似文献
10.
Christopher H. Wheeler 《Journal of Applied Econometrics》2003,18(1):79-104
Conventional urban economic analysis suggests that a local economy's size is closely related to a number of features, including levels of human capital and the availability of specialized inputs, which are likely to influence positively the rate at which it accumulates further economic activity. At the same time, urban theory also suggests that once cities reach a certain level of size, these agglomeration benefits begin to peter out, while diseconomies rise rapidly. Consequently, we should see an ‘inverted U‐shaped’ pattern of growth with respect to economic size—rates of growth first rise, then fall as size increases. This paper shows that, while such a pattern is largely absent from recent data on growth in metropolitan area population and employment, it emerges strikingly in county‐level data. Copyright © 2002 John Wiley & Sons, Ltd. 相似文献