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151.
The aim of this paper is to identify and gain insights into small and medium-sized enterprises' (SMEs) rationales (why) for engaging in sustainable social and environmental practices (SEPs) that influence social and environmental policy and sustainability changes. Specifically, we depart from the predominately quantitative-orientated SEPs literature by conducting in-depth interviews and analysis of owners and managers of SMEs in the United Kingdom within a legitimacy theoretical framework. Our findings from a comprehensive number of interviewees show that SMEs employ a complex mix of both symbolic and substantive SEPs with the aim of enhancing the legitimacy and sustainability of their operations. The results emphasise the strengths of social engagement, reputation and image, environmental embeddedness, industry differentiation and education facilitators. In particular, the paper shows that legitimating strategies can have a dual purpose of being symbolic in nature but also inferring a substantive legitimacy claim. Evidence of SMEs maintaining their legitimacy position stretches further via either a moral and/or a pragmatic standpoint.  相似文献   
152.
This study investigates the relationship between environmental management practices (EMPs) and financial performance (FP) and consequently ascertains whether environmental performance (EP) can mediate the EMPs–FP nexus. Distinctly using data envelopment analysis and generalised method of moments techniques to analyse a comprehensive dataset of Nikkei 225 listed firms from 2007 to 2018 (1920 firm-year observations), our findings first suggest that EMPs have a positive effect on FP. Second, the desired EP can be achieved through the adoption of comprehensive EMPs. Third, improved EP has a substantial impact on shaping the EMPs' effect on FP. These findings are consistent with the predictions of resource-based view and institutional theories. The results are robust to controlling for different types of alternative measures and endogeneities. The findings have important implications for academics, investors, managers, policymakers and regulators.  相似文献   
153.
We investigate the role of (business) collateral and (personal) guarantees alongside small and medium enterprise (SME), lending bank and loan characteristics, macroeconomic conditions, sectors, and geographic locations while controlling for unobserved time effects in predicting default at the peak of the financial crisis. First, we find a positive relation between collateral and default, and a negative relation between guarantees and default. Second, we find a negative relation between the joint influence of collateral and high credit score, and a positive relation between the joint influence of collateral and low credit score and default. We also find a negative relation between the joint influence of guarantees and high credit score. These findings are relevant for SME policies aimed at facilitating access to credit, reducing the cost of borrowing, and decreasing default; risk management of banks; and the application of theories of financial economics in the context of a financial crisis.  相似文献   
154.
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156.
The aim of this paper is to study the dynamics of the US real effective exchange rate by capturing non-linearity and long-memory features. In this context, we use the family of fractionally integrated STAR (FISTAR) models proposed by van Dijk et al. (van Dijk, D., Franses, P.H., and Paap, R., 2002. A non-linear longmemory model with an application to US unemployment. Journal of Econometrics 110, 135–165.) in the case when the transition function is an exponential function and we develop an estimation procedure. Indeed, these models can take into account processes characterized by several distinct dynamic regimes and persistence phenomena.  相似文献   
157.
Abstract

We use a controlled laboratory environment to provide evidence on the potential efficacy of the replacement of the Incurred Credit Loss (ICL) Model of International Accounting Standard (IAS 39) by the Expected Credit Loss (ECL) model of IFRS 9 to account for credit impairment losses. We focus on the simplified version of the ECL model using an uncertain production environment as the context. We induce incentives consistent with the existing rigid rule-based ICL model and the proposed forward-looking principle-based ECL model. Our primary finding is that the combined effects of eliminating the minimum ‘probable’ threshold condition together with allowing managers to incorporate forward-looking information increase both the amount and adequacy of periodic reserve decisions. In addition, we analyze the effects of increased flexibility under the new credit-loss model on earnings management using three different compensation schemes. We find that while the replacement of the ICL model with the ECL model facilitates higher reserves, the resulting increased earnings management varies across compensation schemes, is less than predicted, and does not offset the potential of the ECL model’s positive effects. The results provide ex ante evidence on the likely intended and unintended consequences of implementing the ECL model.  相似文献   
158.
Abstract

Background: Atrial fibrillation (AF) is the most common cardiac arrhythmia, with substantial public health and economic impact on healthcare systems due to the prevention and management of thromboembolic and hemorrhagic complications. In Algeria, stroke is a leading cause of death, representing 15.6% of all deaths in 2012. Current data on the epidemiology and costs associated with non-valvular AF (NVAF) in Algeria are not available.

Methods: A three-step approach was undertaken to estimate the economic burden of NVAF in Algeria. First, a literature review identified the epidemiological burden of the disease. Second, expert clinicians practicing in Algerian hospitals were surveyed on consumed resources and unit costs of treatment and management of complications and prevention. Finally, these data were combined with event probabilities in an economic model to estimate the annual cost of NVAF prevention and complications for the Algerian healthcare system.

Results: Based on literature and demographics data, it was estimated that there are currently 187,686 subjects with NVAF in Algeria. Seventy per cent of this population was treated for prevention, half of which were controlled. Cost of prevention was estimated at 203 million DZD (€1.5 million) for drugs and 349 million DZD (€2.6 million) for examinations. Mean hospitalization costs for complications ranged between 123,500 and 435,500 DZD (€910–3,209), according to the type and severity of complications. Hospitalization costs for thromboembolic and hemorrhagic complications were estimated at 8,313 million DZD (€62 million), half of which was for untreated patients. Finally, the economic burden of NVAF was estimated at 8,865 million DZD (>€65 million) annually.

Conclusion: The economic burden of NVAF is important in Algeria, largely driven by untreated and INR-uncontrolled patients. There is a lack of information on the Algerian healthcare system that could increase uncertainty around this assessment, but it clearly establishes the importance of NVAF as a public health concern.  相似文献   
159.
This article aims to assess barriers to service provision in the banking and telecom sectors of four Middle East and North Africa (MENA) countries, and the impact of these barriers on firm performance. Our methodology involves the computation of aggregate and modal trade restrictiveness indices (TRIs) by sector, and utilisation of these TRIs as regressors of firms’ economic performance. Our analysis shows that significant regulatory reforms have taken place in the service sectors over the last decade in the MENA region, but that a broad range of restrictions still remain. The most significant change in these service sectors has been the lifting or softening of constraints on foreign equity participation. These regulatory reforms, however, have had varying degrees of impact on market structure depending on the country, the sector and the mode. Moreover, service restrictions have had an impact on economic performance in the three studied sectors. While a rent‐creating effect seems to dominate restrictions on banking and fixed telecom sectors, a cost‐inefficiency effect seems to dominate the mobile telecom sector. Finally, we find evidence of interactions between modal restrictions for banking services. Our results suggest a complementarity between Modes 3 and 1, as well as a substitution effect between Modes 3 and 4 in the banking sector.  相似文献   
160.
This article investigates Egyptian consumers’ attitudes toward ethical issues in advertising held by a sample of 306 participants. The subjects completed a 20-item instrument originally designed to measure respondents’ attitudes toward controversial issues in advertising. The study validates the scale in an Arab non-Western context. The results revealed that Egyptian consumers have negative attitudes toward ethical issues in advertising. There are significant differences between males’ and females’ perceptions of ethics in advertising. Finally, the study detects a significant difference between Muslims and non-Muslims in Egypt regarding their attitudes toward ethical issues in advertising. These results lend strong support to the adaptation hypothesis and suggest that ads produced in one country cannot be standardized or directly translated for use in another, particularly if they are different culturally.  相似文献   
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