首页 | 本学科首页   官方微博 | 高级检索  
文章检索
  按 检索   检索词:      
出版年份:   被引次数:   他引次数: 提示:输入*表示无穷大
  收费全文   9326篇
  免费   415篇
  国内免费   189篇
财政金融   1111篇
工业经济   547篇
计划管理   1460篇
经济学   2009篇
综合类   1323篇
运输经济   81篇
旅游经济   44篇
贸易经济   1512篇
农业经济   406篇
经济概况   1437篇
  2024年   34篇
  2023年   187篇
  2022年   150篇
  2021年   232篇
  2020年   332篇
  2019年   285篇
  2018年   220篇
  2017年   257篇
  2016年   297篇
  2015年   268篇
  2014年   548篇
  2013年   780篇
  2012年   687篇
  2011年   806篇
  2010年   580篇
  2009年   549篇
  2008年   653篇
  2007年   585篇
  2006年   580篇
  2005年   475篇
  2004年   348篇
  2003年   243篇
  2002年   162篇
  2001年   144篇
  2000年   89篇
  1999年   58篇
  1998年   24篇
  1997年   30篇
  1996年   12篇
  1995年   13篇
  1994年   7篇
  1993年   6篇
  1992年   4篇
  1991年   6篇
  1990年   2篇
  1988年   1篇
  1987年   1篇
  1985年   59篇
  1984年   53篇
  1983年   42篇
  1982年   32篇
  1981年   27篇
  1980年   27篇
  1979年   13篇
  1978年   12篇
  1977年   10篇
排序方式: 共有9930条查询结果,搜索用时 15 毫秒
961.
Financial risk derived from housing price fluctuations in China garnered much public concern recently. Based on the theoretical analyses of the transmission of financial risk from housing price fluctuations, this paper establishes panel spatial Durbin models to empirically analyse housing price fluctuations and financial risks transmission from a spatial economic perspective. Employing the panel provincial data from 1999–2015, we conduct an analysis on the 30 provinces in China as well as a comparison among the Eastern, Middle and Western regions of China. The results indicate that: (1) The soaring housing prices driven by bank credit, real estate developers’ heavy investment, local governments’ land revenue and individuals and households demands leads to financial risk in various sectors; (2) due to the ‘substitution effect’, the capital agglomeration in metropolis from bank credits, real estate developers, and individuals and households furthers the amassment of financial risks; (3) housing prices have a significant spatial contagion effect throughout the country, and financial risk could directly transmit across provinces through housing price fluctuations; (4) financial risks could indirectly transmit across provinces via the ‘imitative behaviour’ or ‘driving effect’ of different sectors for different regions of China.  相似文献   
962.
We develop a political economy model of growth to examine economic development led by the interactions between an economic decision concerning a firm’s production technology (CRS vs. IRS technology) and a political decision concerning public infrastructure. We show that multiple equilibrium growth paths occur due to differences in expectations regarding the quality of public infrastructure. These multiple paths illustrate why economies with poor initial conditions can catch up to and, furthermore, overtake economies with better initial conditions. Our result could explain the experiences of some East Asian countries where the co-evolution of public infrastructure and industrial transformation spurred economic development.  相似文献   
963.
Significant, favorable attitudinal response toward both the brand and ad were observed at the first exposure in a laboratory experiment on the effects of repeated exposure to television advertisements. At higher levels of repetition, lower, although still positive, ratings were obtained. Response was significantly mediated by prior brand attitude. Mean differences in attitude toward the brand and ad were only partially accounted for by changes in brand perception.  相似文献   
964.
The aim of this paper is to contribute to previous methodological studies of the approach to potential accessibility used in the evaluation of development of the road network. This is done by making a threefold analysis, which combines the overall improvement in the level of accessibility, territorial cohesion, and spatial spillovers. Moreover, we use different spatial dimensions (namely national and international) and different distance decay parameters to estimate both the short trips (e.g. commuting) and the long trips (e.g. business trips or tourism). The results are presented at a very detailed spatial scale (i.e. municipalities – LAU-2 units).The paper provides empirical evidence of improvement in accessibility, changes in the degree of territorial cohesion, and spatial spillovers resulting from the recent completion of two sections of motorway in Poland. The selected case studies differ according to their location (i.e. national and European, peripheral vs. central location), population density, and the settlement structure around the investment.The validity of the proposed multidimensional approach to the evaluation of road investments is verified as the combination of different accessibility dimensions and leads to results which differ respecting efficiency, equity and spillover effects. This paper provides arguments to strengthen the need for the tailor-made parameters of potential accessibility indicator and spatial dimension of analysis. They should be adjusted to the main aim of the particular evaluation.  相似文献   
965.
The purpose of the study is to understand whether it is still viable to use tax incentives to attract foreign direct investment (FDI) considering their effectiveness and costs to the country, and if not, what should be the alternative, effective, and viable means of promoting the vital FDI inflow. The study investigated various incentives provided by BOI, and other relevant sources available as secondary sources. However, the multinational enterprises (MNEs) are not attracting for investment in Bangladesh always with tax incentives and there are alternative means of attracting FDI such as direct financial grants, subsidies loan guarantees, etc. This paper focuses on tax incentives and the debate against the effectiveness and efficiency in attracting FDI.  相似文献   
966.
967.
Abstract

This study uses a step-wise discriminant analysis to address two related questions. First, to identify those inhibiting factors perceived to be both important and difficult to counter when a firm is initiating an export program. Second, to address the criticism that the current export research has failed to differentiate between degree of importance and the level of difficulty that firm may encounter when entering foreign markets. Two-hundred and forty-two small and medium-sized Wisconsin manufacturing firms were surveyed. The findings identified three barriers perceived to be both important and difficult to overcome. However, they did not support the criticism that we must differentiate between the degree of importance and the level of difficulty.  相似文献   
968.
Abstract

New sources of finance within the label of ‘impact investing’ have emerged as mechanisms to promote entrepreneurship within marginalized communities. Different vehicles for impact investment have emerged over the years; however, our understanding around their emergence, configuration and adoption is limited. Hence, the main purpose in this research is to study the role of the contextual drivers and conditions that gave rise to a unique form of impact investment in India, a financial social innovation – developmental venture capital (DVC). Through the lens of capital theories, insights from the case of India’s largest and oldest DVC firm along with three of its most prominent investees are presented. Findings highlight that the social entrepreneurs behind the case DVC wholly re-conceptualized silicon valley-style venture capital financing to suit small brick and mortar investments in rural India, developed mechanisms for deploying funding frugally, and created partnerships of equals between themselves and their investees. Investee founders leveraged human and social capital throughout the social innovation process via deep immersion in the socio-cultural milieu of India.  相似文献   
969.
970.
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号