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   203篇
  免费   10篇
财政金融   18篇
工业经济   13篇
计划管理   31篇
经济学   43篇
综合类   4篇
运输经济   7篇
旅游经济   5篇
贸易经济   74篇
农业经济   2篇
经济概况   12篇
邮电经济   4篇
  2023年   1篇
  2022年   2篇
  2021年   4篇
  2020年   10篇
  2019年   8篇
  2018年   6篇
  2017年   14篇
  2016年   8篇
  2015年   4篇
  2014年   11篇
  2013年   39篇
  2012年   8篇
  2011年   13篇
  2010年   7篇
  2009年   12篇
  2008年   9篇
  2007年   8篇
  2006年   4篇
  2005年   8篇
  2004年   4篇
  2003年   2篇
  2002年   9篇
  2001年   6篇
  2000年   5篇
  1999年   1篇
  1998年   2篇
  1997年   2篇
  1987年   1篇
  1985年   1篇
  1983年   1篇
  1982年   1篇
  1981年   1篇
  1979年   1篇
排序方式: 共有213条查询结果,搜索用时 15 毫秒
71.
Abstract

Despite increasing attention to individuals’ everyday lives in the literature on risk, few studies investigate household preparedness within the everyday life context. Preparedness is most often regarded as a predefined set of capacities for dealing with emergencies. This article presents methodological approaches for studying what I suggest calling informal preparedness activities that are performed as part of daily life in households. Starting with the assumption that everyday life is enacted through culturally and socially shared practices, it is argued that preparedness is interwoven into these practices. Contrary to studying preparedness as the degree to which households are aware of and act according to a formal definition of preparedness, informal household preparedness focuses on preparedness as embedded in the routinised practices that make up everyday life. The study of informal household preparedness is based on three methodological approaches that explore these practices: (i) Performance of everyday practices, where interviews that focus on performance ask questions about what practitioners actually do; (ii) materiality, where walk-alongs are used to connect performance interviews to the material surroundings; and (iii) visualisation, where the material aspects of informal preparedness are documented. These approaches were carried out in a study of Norwegian households’ management of and preparedness for electricity and Information and Communication Technology (ICT) infrastructure breakdowns. Addressing informal and formal preparedness activities expands our understanding of household preparedness and should help policy makers recognise the active role of households and their actual resources and constraints in future preparedness planning.  相似文献   
72.
This paper revisits the question of whether CEO compensation practices are in keeping with those justified by agency theory. We develop and analyze a new panel Tobit model, estimated by modern Bayesian methods, in which the heterogeneity of covariate effects across firms is modeled in a hierarchical way. We find that our specification of heterogeneity provides a significantly improved fit to the data. Our results show support for the hypothesis that companies increase option awards to their CEOs when agency problems become more pronounced. We also find that liquidity constraints matter in defining the cash–option mix of CEO compensation.  相似文献   
73.
It has often been hypothesized that new agricultural technologies could have an adverse impact on women because additional labor required of them reduces the time spent and therefore income earned from private-field activities. This study shows that the expansion of cotton cultivation on the household communal fields in southern Mali associated with the introduction of new technologies results in increased payments to women for their increased labor on the cotton fields. Unfortunately, these payments are small compared to the loss of revenue from private-plot production. Thus, the net effect of the expansion of household cotton cultivation is a reduction in incomes of women who cultivate private plots. Short-run policy implications of this study are that improving women's income requires concern with their private - plot earnings. For example, profitability of the private-field crops could be increased with higher input use. In the long run, as land becomes even more constrained, emphasis needs to be placed on institutional changes to increase women's bargaining power so that they obtain larger shares of the new income streams resulting from technological change on the communal field. Institutional changes already occurring in the region, with the apparent objective of increasing women's (and non-household head men's) bargaining power, include organized work teams and the movement toward smaller, nuclear families.  相似文献   
74.
This study examines the productivity growth of the nationwide banks of China and a sample of city commercial, banks for the ten years to 2007. Using a bootstrap method for the Malmquist index, estimates of the total factor productivity growth are constructed. Five different models of inputs and outputs based on variants of the Intermediation and Production approaches and non-performing loans are treated as a bad output, are examined for the purpose of arriving at a robust measure. The productivity growth of the state-owned commercial banks (SOCBs) is compared with the joint-stock banks (JSCBs) and city commercial banks (CCBs). In general, average TFP growth has been neutral over the period for the SOCBs and JSCBs but positive for the CCBs in the second part of the period. Efficiency gains (catch-up) were obtained through cost reduction and technical innovation was associated with greater diversification of revenue away from interest earnings. The opening up of the banking market has not led to a discernible improvement in bank productivity growth.  相似文献   
75.
ABSTRACT

Since the 1980s, ecodesign has emerged as a new guiding principle for integrating environmental aspects into product design and development, with the aim of reducing adverse environmental life-cycle impacts. For China, the concept of ecodesign is becoming important in advancing Chinese industrial development while mitigating the rise in national energy consumption and emissions. We reviewed 28 existing ecodesign labels and supporting programs adopted globally to identify lessons learned and best practices for the development of potential ecodesign labeling programs in China. We find that systematic framework and process and inclusion of various stakeholders in developing criteria, certification requirements and supporting policies in the form of green procurement, small local pilot subsidies, and active outreach and communication are key success factors of international programs. Based on international experiences and by leveraging existing Chinese frameworks for labeling and policies, China has an opportunity to lead in developing broader environmental criteria for a new ecodesign labeling program.  相似文献   
76.
This paper compares income inequality and income mobility in the Scandinavian countries and the United States during 1980–90. The results suggest that inequality is greater in the United States than in the Scandinavian countries and that this inequality ranking of countries remains unchanged when the accounting period of income is extended from one to eleven years. The pattern of mobility turns out to be remarkably similar, in the sense that the proportionate reduction in inequality from extending the accounting period of income is much the same. But we do find evidence of greater dispersion of first differences of relative earnings and income in the United States. Relative income changes are associated with changes in labor market and marital status in all four countries, but the magnitude of such changes are largest in the United States.  相似文献   
77.
This case study of fiscal sustainability in Turkey after thecrisis in 2001 reviews and extends quantitative approaches tofiscal sustainability analysis and brings them together in auser-friendly tool applicable in a data-sparse environment.It combines a dynamic simulations approach with a steady-stateconsistency approach. It also incorporates user-defined stresstests and stochastic simulations to deal with uncertainty. Andit derives the future distribution of debt-output ratios, evaluatingthe fiscal adjustment required to stabilize them. Value at Riskanalysis shows that considerable risks remain unless explicitfeedback rules from debt surprises to the primary surplus areimplemented.  相似文献   
78.
We explore workers’ justice judgment patterns to understand how they use information to assess fair treatment at work. Justice judgment patterns are the unique set of information that individuals draw upon and use when evaluating the overall fairness of an entity. Data from four samples of workers from Malaysia, Cambodia, the Philippines, and China were analyzed using a multi-group latent class analysis. Results suggest four classes of justice judgment processes, three of which represent different patterns of heuristic processing. Comprehensive processors use a wide range of information when making justice judgments, while minimalist processors consider a limited range of information. Reward-focused processors focus on distributive justice cues and treatment-focused processors specifically attend to interpersonal justice cues while neglecting distributive justice cues. The latent class structure shared conceptual meaning across countries but the patterns had different rates of representation. Findings suggest that individuals do not always use complete information when assessing how fairly they are treated at work. Many appear to use heuristics that emphasize minimizing information processing, instrumental outcomes, or more relational outcomes. Results and implications are discussed.  相似文献   
79.
80.
本文通过410个领导与部属的配对样本分析了领导-部属交换(LMX)的感知匹配及其对员工工作表现的影响.基于自评-他评概念模型,本文提出了LMX感知的四种匹配类型:双高匹配(高领导LMX/高部属LMX)、双低匹配(低领导LMX/低部属LMX)、员工高估(低领导LMX/部属LMX)和员工低估(高领导LMX/低部属LMX).分析结果表明:(1)双高匹配LMX对员工工作表现有正向影响;(2)双低匹配LMX对员工工作表现有负向影响;(3)员工高估LMX可以正向预测工作满意度和组织承诺,员工低估LMX可以正向预测工作绩效和组织公民行为.本文研究验证了LMX感知匹配模型在中国情境下的有效性.  相似文献   
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