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191.
For large economies with substantial regional variation, it is of great importance for policymakers and economic analysis that macro‐economic statistics are broken down by region. This paper reviews the regional accounts in India, discusses their role in Indian federal and state policies, and provides new estimates to cover major data gaps. Statistics on domestic product by Indian state, broken down by industry, are regularly published. But despite demands and recommendations by various commissions and policymakers, a comprehensive system of regional accounts is yet to be developed. New estimates for the period 1993–2010 are presented for saving and the macro‐economic expenditure by Indian states, like final consumption, capital formation, and trade balance. They show, for example, that some of the fastest growing Indian states have increased their saving and investment rates to 50 percent of their domestic product.  相似文献   
192.
针对产品研发过程中的投资激励问题,分别建立了存在终止权和不存在终止权两种情况下的两阶段研发投资决策模型,并利用逆向归纳法讨论了委托方的偿付合同设计。研究结果表明:当第一阶段的研发结果为高质量时,代理人在第二阶段的投资积极性更高,代理人在第一阶段的投资水平和委托方支付的最优偿付都随着低质量时研发成功的比例系数而单调递减;研发活动的终止威胁导致代理人的投资积极性降低;在一定范围内,或有终止权偿付合同能够缓解信息不对称时的投资不足问题、提高双方的研发合作效率。  相似文献   
193.
China has been heavily investing in transportation infrastructure since the 1990s. Consequently, connectivity has been significantly improved, both within China and between China and other countries. Such large‐scale investments have been made possible by various financing mechanisms from the central government, local governments, and the private sector. Research findings generally indicate that these infrastructure investments bring economic prosperity to the country, affect the distribution of economic activities, reduce poverty to a certain extent, and promote economic integration. The future trends of connectivity changes in China and relevant policy recommendations are also discussed in this paper.  相似文献   
194.
This paper presents and discusses the main challenges that an archipelago like Indonesia is facing in improving its connectivity. Distinguishing between intra‐island, inter‐island, and international connectivity is essential in order to understand the nature of the challenges and causes behind the bottlenecks. High domestic shipping costs are identified as one key challenge. The Government of Indonesia has identified improved connectivity as a key issue in promoting economic growth, especially in the manufacturing sector, now that Indonesia can no longer rely on commodities as a driver of growth. Better infrastructure, regulations, and coordination among stakeholders are crucial components in promoting improved connectivity for manufacturing growth. Promoting investment in infrastructure is necessary, including both hard and soft infrastructure. However, Indonesian experience highlights that without regulatory reform and improved policy coordination, infrastructure investment will continue to lag behind. There is a need for an improved and empowered governance structure to turn investment plans into reality.  相似文献   
195.
196.
TERM is used to analyse the short‐term regional economic impact of an increase in industries' transport costs when paying E‐Tolls. Market‐clearing and accounting equations allow regional economies to be represented as an integrated framework, labour adjusts to accommodate increasing transportation costs, and investments change to accommodate capital that is fixed. 1 1 TERM is a bottom‐up CGE model designed for highly disaggregated regional data. The Enormous Regional Model's originate from Horridge et al. ( 2005 ) and are better explained in Horridge ( 2011 ).
We concluded that costs from levying E‐Tolls on industries are small in comparison to total transport costs, and the impact on economic aggregates and most industries are marginal: investments (?0.404%), gross domestic product (GDP) (?0.01) and consumer price inflation (?0.10%). This is true even when considering costs and benefits on industries as well as consumers. Industries that experienced the greatest decline in output were transport, construction and gold. Provinces that are closer to Gauteng and have a greater share of severely impacted industries experienced larger GDP and real income reductions. Mpumalanga's decrease in GDP was 17% greater than Gauteng's.  相似文献   
197.
198.
Deprived housing is recognized as a source of poor health, but there is still little evidence of a causal relationship between housing and health. While existing literature identifies neighborhood effects and the individual dwelling as factors which affect health, it does not offer a joint examination of these factors. Moreover, endogeneity is a concern in analyses of both problems. Thus far, studies addressing endogeneity have done so through experimental design or instrumental variables. The first approach suffers from problems of external validity and the latter from the lack of reliable instruments. We therefore adopt an alternative strategy which considers both sources of endogeneity in order to identify the effects of housing on health by estimating fixed‐effect models. We reveal how housing problems affect health depending on living conditions and socioeconomic status. Our results therefore indicate that living in poor housing is an important short‐term socioeconomic determinant that directly affects health.  相似文献   
199.
谢君  胡容兵 《价值工程》2005,24(3):84-85
数据包络分析能对决策单元的有效性进行评价。本文应用数据包络分析的C2R模型,对仓库的运作效率进行研究。选取某部的8个备件仓库为样本,基于C2R模型计算结果,得到一些有价值的仓库运作管理方面的信息。  相似文献   
200.
研究与开发(以下简称R&D)支出是企业获得超额利润的一个重要源泉,研究R&D支出与企业的关系显得非常重要。R&D支出是指企业R&D投入强度。本文主要区分国内外研究现状,从R&D支出对企业价值、企业业绩、企业风险及成长性等方面的影响角度进行综述。本文梳理了相关研究的脉络,力求为学者们的后续研究提供便利。  相似文献   
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