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61.
Leviathan and Capital Tax Competition in Federations   总被引:3,自引:0,他引:3  
This paper analyzes a simple model of taxation in a federal system within which policymakers are revenue–maximizing Leviathans and fiscal externalities arise not only horizontally, across the "states," but also vertically between levels of government. Such an economy is characterized by excessively high taxation in the noncooperative equilibrium. Intensifying horizontal competition, by increasing the number of states, unambiguously increases revenues (contrary to the Leviathan wisdom) but nevertheless enhances consumer welfare (consistent with the Leviathan wisdom). Revenue sharing arrangements between policymakers are shown to be—contrary to the Leviathan wisdom—Pareto improving.  相似文献   
62.
We build a two asymmetric regions model with cross‐border pollution related to production. Each region issues emission permits and revenues from their sales finance public pollution abatement. The decentralized level of emission permits is efficient when permits are interregionally tradable and cross‐border pollution is perfect. This result is robust in a variety of cases—for example, when (i) capital is immobile or internationally mobile or only mobile between the two regions, and (ii) revenue from permits sales is transferred to a federal authority.  相似文献   
63.
The paper compares free trade with autarky in an asymmetric multi‐country world under Cournot competition with constant returns to scale and linear demand. We derive respective conditions under which free trade will hurt a country's consumers, benefit its firms, induce it to export, increase its output and raise its welfare. We show that these conditions are linked in a clear order, with one implying the next. We further demonstrate that free trade can reduce world total output and total consumer surplus as well as world welfare. Along the way, we correct several oversights in the literature.  相似文献   
64.
This empirical study analyzes the relationship between the sentiments in online media with regard to travel destinations and corresponding tourist arrivals. We expect the media reports on political and economic instability and turmoil to enhance tourist arrival nowcasts and forecasts, as they can probably complement them with information on disruptions and shocks. Therefore, we believe this research will help to build better models for tourism demand nowcasting and forecasting. We use the sentiment in the German-speaking online media because the German-speaking region is the most populated in Europe and has the largest group of travelers visiting destinations in and around Europe.

An artificial neural network is used to analyze the mood of the media. The software classifies news items regarding potential tourist destinations with either positive or negative labels. The number of positive and negative news items is used to build sentiment indices for popular tourist destinations for Europeans.

Our results show strong correlations between the mood concerning tourist destinations and tourist arrivals in these countries. Indeed, disruptions and shocks prevalent in the news are reflected in similar ratios in both tourist arrivals and sentiment indices. These results can be used as a new explanatory variable for tourism demand modelling.  相似文献   
65.
Using detailed firm-product-year data across manufacturing industries in India, and exploiting the exogenous nature of China’s entry into the WTO in 2001, we investigate the link between the impact of import penetration from China on the product variety of Indian manufacturing firms. We find: (i) robust and significant effects of product drop, with the effect coming only from competitive pressure in the domestic market; (ii) robust evidence of product drop or ‘creative destruction’ only for firms belonging to the lower-half of the size distribution; (iii) firms drop their peripheral/marginal products and concentrate on the core ones; and (iv) the result is strongest for firms producing intermediate goods. For an average Indian manufacturing firm, a 10 percentage point increase in India’s Chinese share of imports in the domestic market reduces the product scope of firms by 1.7–4.4%. In contrast, we find positive effects on product scope when firms are importing intermediate goods. We also find evidence of significant productivity effects and within-firm factor reallocation. Our results are consistent to a battery of robustness checks and IV estimation.  相似文献   
66.
67.
In the paper Entry Barriers in Politics, or: Why Politics, Like Natural Monopoly, Is Not Organised as an Ongoing Market-Process, an analytical framework for dealing with processes of political competition is presented. The idea goes back to Tullock's model of democracy as franchise-bidding for natural monopoly. To this, basic insights of New Institutional Economics and Austrian Ecomomics are added. It is shown that incomplete contracts which arise in economic bidding schemes, characterise political competition. At the same time, they create leeway for political entrepreneurship. The same is true for various barriers to entry in politics. These barriers affect a trade-off between political stability and contestability which is discussed in view of incentives and opportunities for politicians to engage in positive-sum, long-term investments in political reforms.  相似文献   
68.
This paper introduces a qualitative valuation method to elicit stakeholders' intensities of preferences for a complex environmental issue and multiple social groups. Environmental valuation studies have shown that in any complex environment with a diversity of environmental services, stakeholders have difficulties using a monetary valuation to make trade-offs between different environmental services. Stated preference methods such as the Contingent Valuation Method (CVM) have been criticised for their individualistic format and assumptions of commensurability between environmental criteria. To alleviate both of these criticisms, we propose a qualitative valuation method. The method contains a discursive step to allow stakeholders to discuss and construct a list of environmental criteria and alternative plans. The list of criteria and plans is subsequently used by a group of experts to formulate an Impact Matrix (IM), which is to be used in the succeeding individualistic steps of the methodology. The first individualistic step consists of asking the stakeholders to rank Alternative Impacts (AIs) in the IM for each single criterion. The stakeholders are then asked to express intensities of their preferences through pairwise comparisons between the AIs of the constructed rank order on each single criterion. These intensities are expressed on a qualitative scale. Subsequently, to provide social intensities of preferences, a social preference (social rank order) is first determined for each single criterion. We propose to use the median value among the intensities of preferences as the social intensity of preference by assuming interpersonal comparability and taking into account stochastic monotonocity. This is a pre-processing step, which allows us to reach social intensities of preferences in the Lar rangeland (Iran), where several social groups have conflicting interests on rangeland services, leading to conflicting preferences on environmental criteria.  相似文献   
69.
This paper shows that previous work has understated Switzerland's performance in terms of labor productivity growth. First, available data on hours worked are incoherent and overestimate growth in hours worked. The paper therefore establishes a consistent series of total hours worked and its components covering 1950–2010, showing that Swiss labor inputs actually were stable from 1964 to 2007. Second, long‐term improvements in Switzerland's Terms of Trade indicate that quality improvements in Swiss exports might not be fully mirrored in growth of GDP and, hence, productivity growth.  相似文献   
70.
Using microdata from the 1998 and 1993 Nicaraguan Living Standards Measurement Survey, this paper analyzes the relative size and attractiveness of formal and informal sector employment. Switching regression models of the formal/informal sector employment choice indicate that education across years and gender are the primary determinants of formal sector participation. Furthermore, the formal sector is characterized by positive selection. The results for the informal sector are less definitive, but are also suggestive of positive selection. These findings imply that the informal and formal sectors in Nicaragua contribute positively to the overall economy by attracting those individuals best suited for (in)formal sector employment.  相似文献   
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