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41.
Various theories suggest the existence of a negative relationship between the use of atypical employment contracts and productivity growth, arguing that firms’ utilisation of atypical contracts may reduce the incentive to innovate and internal training, inducing firms to follow a ‘low-road’ to competitiveness, based upon cost-cutting strategies.

This paper aims to provide new evidence on the occurrence of these effects in the Italian economy, where changes in labour legislation from the mid-Nineties onwards, associated with an ‘institutional’ wage moderation period, have brought about a significant process of job creation, but also an appreciable slowdown in labour productivity.

This issue is investigated using a microeconomic approach, taking a rich source of microdata for firms and estimating a dynamic model for labour productivity on a pseudo-panel of firms for the period 2003-2008.

The results support the hypothesis of a negative impact of external labour flexibility on labour productivity growth at firm level, such effect proving stronger for small and medium than for large enterprises and of varying magnitude for the different atypical contracts.  相似文献   

42.
The capital structures and financial policies of companies controlled by private equity firms are notably different from those of public companies. The concentration of ownership and intense monitoring of leveraged buyouts by their largest investors (that is, the partners of the PE firms who sit on their boards), along with the contractual requirement of PE funds to return their capital within seven to ten years, have resulted in capital structures that are far more leveraged than those of their publicly traded counterparts, but also considerably more provisional and “opportunistic.” Whereas the average U.S. public company has long operated with roughly 30% debt and 70% equity, today's typical private‐equity sponsored company is initially capitalized with an “upside‐down” structure of 70% debt and just 30% equity, and then often charged with working down its debt as quickly as possible. Although banks supplied most of the debt for the first wave of LBOs in the 1980s, the remarkable growth of the private equity industry in the past 25 years has been supported by the parallel development of a new leveraged acquisition finance market. This financing innovation has led to a general movement away from a bankcentered funding base to one comprising a relatively new set of institutional investors, including business development corporations and hedge funds. Such investors have shown a strong appetite for new debt instruments and risks that banks have been unwilling or, thanks to increased capital requirements and other regulatory burdens, prohibited from taking on. Notable among these new instruments are second‐lien loans and uni‐tranche debt—instruments that, by shifting the allocation of claims on the debtor's cash flow and assets in ways consistent with the preferences of these new investors, have had the effect of increasing the debt capacity of their portfolio companies. And such increases in debt capacity have in turn enabled private equity funds—now sitting on near‐record amounts of capital from their limited partners—to bid higher prices and compete more effectively in today's intensely competitive M&A market, in which high target acquisition purchase prices are being fueled by a strong stock market and increased competition from corporate acquirers.  相似文献   
43.
Focusing on credit risk modelling, this paper introduces a novel approach for ensemble modelling based on a normative linear pooling. Models are first classified as dominant and competitive, and the pooling is run using the competitive models only. Numerical experiments based on parametric (logit, Bayesian model averaging) and nonparametric (classification tree, random forest, bagging, boosting) model comparison shows that the proposed ensemble performs better than alternative approaches, in particular when different modelling cultures are mixed together (logit and classification tree). Copyright © 2016 John Wiley & Sons, Ltd.  相似文献   
44.
Abstract.  Current debate on networking focuses on network structures and firm strategies. In this perspective, theoretical analysis has been concerned with allocative issues. This essay proposes a different interpretation. Starting from the existing theoretical framework, we emphasise the nature and the implications of different types of networks with respect to socio‐economic development from a distributional point of view. Within this context, we develop the analysis of subcontracting starting from the concept of economic power. We then provide an analysis of governance in production by considering the attitudes and the nature of the actors involved. The externalisation of activities by large transnationals, which characterises current corporate restructuring, is often related to the search for greater flexibility, but also for greater power over governments, labour, and subcontractors. Differently, networks based on the mutual dependence of actors, which are not necessarily built around a large firm, could – under particular conditions – reach large production scales or more complex scopes without breaking the links with territorial systems, thus including local objectives in the strategic decision‐making process. Our conclusion is that the impact of subcontracting networks varies enormously. This is crucial to an understanding of future trends and possibilities. Not least, firms and public policy agencies need to understand the implications of different forms of subcontracting network and how those forms actually differ in practice.  相似文献   
45.
We propose a forward-looking method to estimate the path for the federal funds target rate. We utilize six-month out probabilities of inflationary and disinflationary pressures, along with a labor market index, to estimate the fed funds rate. We further suggest that due to the changing nature of economies and impending risks to the economic outlook, a time-varying method (consistent with the nature of risks) would help decision makers to improve effective decision making. Our econometric results suggest disinflation (or disinflationary pressure), not inflationary pressure, best explains fed funds rate movements from the 1990s forward. Based on June 2016 data, there is a 55 percent chance that the inflation rate would stay below 1.5 percent during the next six months. The recent higher disinflationary pressure probability may be one reason the FOMC has repeatedly lowered its path for the fed funds rate. Unfortunately, the low-inflation zombie is real.  相似文献   
46.
We propose an ordered probit framework to simultaneously predict the probabilities of recession, weaker recovery, and stronger recovery. Our approach helps identify (a) whether the next phase is a recession, (b) when the recovery period starts, and (c) whether the recovery would be a weak or strong one compared to historical standards. We believe our approach would help policy makers decide when would be appropriate to (1) start expansionary policies (higher probabilities of recession), (2) continue expansionary policies (higher probabilities of weaker recovery), or (3) turn to neutral/contractionary policies (higher probabilities of stronger recovery). The ordered probit model shows the probabilities of recession staying above 50 percent during all five recessions in our simulated out-of-sample analysis of 1980:Q1–2016:Q1. The probabilities of weaker recovery are consistent with actual periods of below trend growth. Based on 2016:Q1 data, the model suggests a meaningfully higher chance of continuing below trend growth. One key result is that the probability of weaker growth has been persistently higher than the other two scenarios for the past several years. These higher probabilities of weak growth are consistent with the accommodative monetary policy stance of the past eight years.  相似文献   
47.
In this paper we propose a model to analyse the motivation of academic entrepreneurs that comprises six dimensions: personal, relating to the entrepreneurial opportunity, to scientific knowledge, to the availability of resources, to the incubator organization, and to the social environment. The model is tested based on information from a survey administered to 152 Spanish academic entrepreneurs. Our results show that entrepreneurial opportunity is not part of the entrepreneurial motivation, but is of the utmost importance to academic entrepreneurs. Also, we find the scientific knowledge is the main driver of entrepreneurial activity in the academia.  相似文献   
48.
The dynamic programming approach for a family of optimal investment models with vintage capital is here developed. The problem falls into the class of infinite horizon optimal control problems of PDE’s with age structure that have been studied in various papers (12, 11, 33 and 35) either in cases when explicit solutions can be found or using Maximum Principle techniques.  相似文献   
49.
This work explores the relationship between exports, global value chains (GVCs)’ participation and position, and firms’ productivity. To this aim, we combine the most recent World Bank Enterprise Survey in Latin American and Caribbean (LAC) countries with the Organisation for Economic Co-operation and Development and World Trade Organization trade in value-added data. To explore the above relationship, we adopt an extended version of the standard Cobb-Douglas output function including indicators of export performance and GVCs. We control for heterogeneity among firms (by country, region, and industry), sample selection, firms’ characteristics, and reverse causality. Our empirical outcomes confirm the presence of a positive relationship between participation in international activities and firm performance. They also show that both participation in GVCs and position within GVCs matter. These findings have strong policy implications and may help policymakers in choosing the best policy options to enhance the link between GVCs’ integration and firms’ productivity.  相似文献   
50.
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