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1.
This paper addresses the expansion of risk practices through a case study of a government led project in Sweden purposed to develop a method to include social events in mandatory risk practices. Social heterogeneity was to be transformed into straightforward causality in order to turn the social into a manageable object. In this regard, the project was quite successful. By inviting social scientists into the process, otherwise often marginalized within risk practice, causality and quantifiable risk factors could be established and the model became a rigorous and legitimate scientific model. Although experts were granted significant autonomy and became experts far beyond their own area of expertise, the success of the model lies rather in allowing experts authority within confined boundaries. Grand narratives and critical perspectives are disregarded as too abstract and if social scientists are to infuse aspects of social critique they must adapt to these circumstances: they must become instrumentalists.  相似文献   
2.
Former politicians on the board of directors bring to the firm domestic political connections and political knowledge. Previous research has mainly highlighted the role of contacts, without fully recognizing the role of political knowledge accumulated at home. By focusing on the effect of domestic political connections on foreign direct investment, we show that domestic political knowledge also shapes foreign expansion. We argue that contacts provided by former politicians may not be useful for foreign expansion whilst their political knowledge can be of help in countries with discretionary governments and with similar institutional environments to the one of the home country.  相似文献   
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This study aims to examine the motives behind retailers’ post-entry expansion in foreign markets. Through case studies of eleven participating luxury fashion retailers in China, qualitative data was collected from twenty-two executive interviews. Although their initial market entry was driven by both reactive (push) and proactive (pull) factors, the motives behind their post-entry expansion have become predominantly proactive, especially long-term growth strategies, the ambition to extend their brands and retail formats to more cities, and the experiences gained in entry markets. The desire to optimize the retail store portfolio through multiple channel strategies have slowed down the expansions of physical stores.  相似文献   
5.
高职院校是我国高等教育体系的重要组成部分,承担着培养高素质技术技能人才的重任,为我国各行各业源源不断地提供人才,因此积极提升高职院校人才培养质量对我国的社会经济发展具有积极意义。本文从高职院校百万扩招的意义背景入手,深入分析扩招背景下高职院校人才培养存在的问题,提出科学合理的人才培养理念、完善科学的人才培养体系、制定完善的评价机制、建设高素质的教师队伍、有效开展校企合作促进产教融合等实现路径。  相似文献   
6.
Brazil is a world leader in the production and export of grains, particularly soybeans. The newest agricultural frontier in Brazil is the Matopiba region, which is a continuous zone formed by the states of Maranhão, Tocantins, Piauí, and Bahia, located mostly within the Cerrado biome. The objective of this study was to analyze the spatiotemporal dynamics of soybean production and yield in the Matopiba region. We analyzed municipality-based planted areas and production data obtained by the Brazilian Institute of Geography and Statistics during 1990–2015. Yield was estimated from the production and planted area, and the data were analyzed using global and local Moran indices. The results showed that soybean production in the Matopiba region does not occur randomly. Positive and significant autocorrelation was found at the beginning of the time series among those municipalities located in the west of Bahia. This region influenced the soybean expansion from south to north. Currently, high-production areas are concentrated in two autocorrelated blocks: one in western Bahia and the other in the central Matopiba region. Analysis of spatial autocorrelation involving yield showed a decreasing trend at the end of the time series. The presence of municipalities with high yield surrounded by others with low yield, and vice-versa, were observed. The findings of this study could assist local and regional agricultural planning in the Matopiba region, and support related analyses in other fields of agriculture, the environment, and logistics.  相似文献   
7.
Electricity generation capacity expansion is driven by both economic and socio-political realities. Policy makers determine public infrastructural decisions, such as climate and renewable targets, and transmission infrastructure, and the optimal generation capacity expansion follows. Policy makers therefore require planning models that can determine the optimal generation capacity mix in the long run under various scenarios, including policy choices. This work presents a planning model based on linearised alternating current optimal power flow which determines optimal generation capacity expansion and operation, in a least-cost manner, given global and local technical constraints, as well as policy decisions. We apply the model to a test case of the island of Ireland, which has two weakly interconnected systems, high renewable generation targets and low storage and interconnection. We determine the optimal generation expansion and operation out to 2030 considering the effects of increased multi-area interconnection, existing fossil fuel generation phase-out and increased renewable generation targets and carbon prices. Our results find that costs and emissions are driven primarily by the decommissioning of old inefficient generation units. High renewable targets, on the other hand, render increased carbon prices relatively ineffective in reducing system emissions. Furthermore, high renewable generation targets crowd out low-carbon power generation options such as carbon capture and storage (CCS). The strategic north-south interconnection has little effect on renewable energy source installations required to achieve renewable power generation targets but does impact on security of supply and the congestion level across the island.  相似文献   
8.
本文以人力资本扩张为切入点,构建了最低工资、人力资本扩张影响企业成本加成的理论框架,并使用中国1998-2013年284个地级市的工业企业数据进行了经验研究。结论显示:最低工资上调会显著抑制企业成本加成的提升,削弱了企业的市场势力,但该抑制效应在人力资本扩张的背景下得以缓解。同时本文通过进一步分组回归发现,最低工资标准与人力资本扩张对企业成本加成具有明显的异质性影响。因此,适度、稳定调整最低工资标准及推动人力资本质量的整体提升有助于保持企业成本加成能力及其动态竞争力。  相似文献   
9.
广东作为改革开放的前沿阵地,社会经济和旅游业的快速发展吸引了众多国际酒店集团的入驻。本文以洲际酒店集团为例,探讨其在广东扩张的时空分布特征。研究表明:①洲际酒店集团在广东的扩张进程可划分为摸索阶段(1981—2000年)、成长阶段(2001—2010年)和快速扩张阶段(2011—2020年);②洲际酒店集团的扩张具有市场集中度高,多品牌结构战略,管理合同为主、特许经营为辅的经营模式等特征;③在空间布局上,以珠三角为中心,向西翼、粤北山区扩散。  相似文献   
10.
股东代表诉讼判决既判力主观范围的扩张,包括向公司与其他股东二者的扩张。长期以来原告股东与公司的关系存在诉讼代理与诉讼担当之争,综合立法现状、制度渊源与改革成本等因素的考量,原告股东与公司的关系应定性为法定诉讼担当,从而为判决既判力向公司扩张提供正当理论支撑。但受制于股东代表诉讼前置程序形骸化,对原告股东起诉的正当性审查无从实现,公司与其他股东对于诉讼的获悉存在信息壁垒,由此应当通过诉讼告知程序为公司或其他股东作为有独立请求权第三人进入诉讼开辟通路。同时借由不起诉理由书与统一案件受理费等程序构建,作为其他股东进入诉讼的激励机制,进而为既判力的扩张提供有理性基础。  相似文献   
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