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941.
EDWARD S. KNOTEK II 《Journal of Money, Credit and Banking》2010,42(8):1543-1564
Macroeconomic models with microeconomic foundations allow for comparisons with macro and micro empirical evidence. This paper proposes a model wherein firms: (i) acquire information infrequently, generating sticky information ( Mankiw and Reis 2002 ) and (ii) face menu costs, producing state‐dependent sticky prices. I estimate parameters via indirect inference and show that under considerable real rigidity, sticky prices in a sticky‐information environment are consistent with micro and macro evidence. Sticky prices not only help match micro data on price changes’ size and durations between adjustments; they also improve the model's fit with the macro data, as embodied in an empirical Phillips curve. 相似文献
942.
Jennifer L. Wang H.C. Huang Sharon S. Yang Jeffrey T. Tsai 《The Journal of risk and insurance》2010,77(2):473-497
This article investigates the natural hedging strategy to deal with longevity risks for life insurance companies. We propose an immunization model that incorporates a stochastic mortality dynamic to calculate the optimal life insurance–annuity product mix ratio to hedge against longevity risks. We model the dynamic of the changes in future mortality using the well‐known Lee–Carter model and discuss the model risk issue by comparing the results between the Lee–Carter and Cairns–Blake–Dowd models. On the basis of the mortality experience and insurance products in the United States, we demonstrate that the proposed model can lead to an optimal product mix and effectively reduce longevity risks for life insurance companies. 相似文献
943.
Existing research suggests that, for a given firm, stock returns and bond prices are positively related, and this implies a negative relation between stock returns and bond spreads. In this paper, we show how takeover risk influences this relation. Bondholders of high-rated firms can suffer losses in a takeover, particularly if the takeover is largely funded with debt, resulting in a more positive (or less negative) correlation between stock returns and bond spread changes. Consistent with this notion and based on a large sample of data covering the period from 1980 to 2000, we find that high-rated firms which are likely to be taken over have a more positive correlation between stock returns and bond spread changes, while target firms with a poison put or an indebtedness covenant have a more negative correlation. Overall, our findings have implications for the pricing and hedging of bonds and default risk based financial products such as credit default swaps. 相似文献
944.
In this paper, we study how risk-shifting incentives and the design of debt covenants are affected by the pattern of temporal resolution of uncertainty (TRU) in the underlying technology of the firm. We show that the extent of risk-shifting as well as the yield demanded on corporate debt are larger the later the resolution of uncertainty (thus providing one explanation for the empirical evidence of Reisz and Perlich (2006)). We allow for contracting based on verifiable information disclosed by the manager. In this context, we characterize optimal covenants restricting investment. The effects of these covenants on the firm's investment policy and corporate bond yields under different disclosure policies and patterns of TRU are studied. Empirical implications are derived and discussed. 相似文献
945.
C.N.V. Krishnan O. Emre Ergungor Paul A. Laux Ajai K. Singh Allan A. Zebedee 《Journal of Financial Intermediation》2010,19(2):207-234
Despite extensive monitoring, banking operations are often considered opaque, and despite explicit capital adequacy regulation, banks may have substantial discretion in their financing. Both monitoring and capital regulation have changed substantially over time, with the adoption of FDICIA being one important breakpoint. This article empirically studies seasoned equity offerings (SEOs) by banks to understand how opacity and capital regulation interact to determine the timing of bank SEOs and their market valuation. SEOs both by banks that are undercapitalized relative to regulatory standards and also well-capitalized banks are fully discretionary when it comes to SEOs, even before FDICIA. Both undercapitalized and well-capitalized banks experience similar and significantly negative stock price reactions to SEO announcements, and also have similar prior patterns of insider trading and similar economic drivers of the issuance decision. Moreover, post-SEO abnormal stock returns are similar to benchmark returns for both types of issuers in the long run, suggesting that, contrary to the well-documented evidence for industrial SEOs, investors understand the value implications of bank SEOs upon announcement. The evidence implies that undercapitalized banks' SEOs are more discretionary and that all bank SEOs are less opaque than implied by earlier studies. 相似文献
946.
State regulation of rates is sometimes used as a means to make automobile insurance more affordable to consumers by restricting insurer profits and pricing practices. Incentive distortions arising from this type of rate regulation might lead to higher accident rates and higher insurance loss costs. Annual state‐level panel data for the time period 1980–1998 are used to investigate these effects, using empirical methods that recognize the endogenous determination of states’ regulatory choices. Results suggest that rate regulation that systematically suppresses (some or all) drivers’ insurance premiums is associated with significantly higher average loss costs and higher insurance claim frequency. 相似文献
947.
The paper tests whether individuals have value‐relevant information about local stocks (where “local” is defined as being headquartered near where an investor lives). Our methodology uses two types of calendar‐time portfolios—one based on holdings and one based on transactions. Portfolios of local holdings do not generate abnormal performance (alphas are zero). When studying transactions, purchases of local stocks significantly underperform sales of local stocks. The underperformance remains when focusing on stocks with potentially high levels of information asymmetries. We conclude that individuals do not help incorporate information into stock prices. Our conclusions directly contradict existing studies. 相似文献
948.
Results generated by planning and futures studies are often too abstract to provide a clear vision of the future to non-specialists. In this study the role of 3D visualization and the challenges in developing and communicating visible visions for our future landscapes is explored. While traditional visualization techniques have been well-known for several hundreds of years digital 3D visualizations are still not yet taken advantage of in long-term planning or in futures studies in general to their full potential. As part of an iterative consultation and participation process a long-term vision for the landscape and land management of the Alport Valley in the Peak District National Park, UK is developed in order to improve the valley's special landscape character, to enhance the valley's visual and recreational attractiveness, to regenerate the woodlands in ways that maximize the long-term benefit of ecology, wildlife and landscape and to get a good balance between wooded areas and open moorland.An early integration of 3D visualization in the planning process offers a wide range of opportunities for exploring alternative futures but it also poses challenges to the expert planners such as being able to react timely, with a high degree of realism and interactively to incorporate new inputs from participating stakeholders. Furthermore, the planner is forced to translate a vision into concrete geographically referenced data. Only then the vision can be visualized. The full potential of 3D visualizations in the planning disciplines and in futures studies is still to be explored. The visualizations could be the basis to communicate the vision - the views of the future - and to share the vision with others in order to influence future change. 相似文献
949.
The article explores the governance structures that would be needed to cope with extreme and unpredictable climate change. The impacts on the Netherlands of a Gulf Stream collapse in the Northern Atlantic are taken as a case. This hypothetical situation of serious risks and high uncertainties requires governance arrangements with high potentials for rapid and radical change. Using the metaphor of the flocking of birds, we characterize these arrangements as ‘institutional flocking’. Main features of institutional flocking are: (1) flexible opportunities for actors to swiftly respond to change through creative forms of collaboration and participation; (2) rapid and pervasive processes of learning and institutionalization of new knowledge among actors; (3) strong and institutionalized care for coherence and solidarity, to bind the various parts of the ‘flock’. We illustrate and articulate these features for two sectors in Dutch society, urban infrastructure and rural planning. 相似文献
950.
Govind S. Iyer Philip M.J. Reckers 《Advances in accounting, incorporating advances in international accounting》2010,26(2):236-245
The Washington Department of Revenue facilitated a field experiment to explore opportunities to increase Use Tax and Business and Occupation (B&O) Tax compliance by retail industry firms. The experiment tested two enforcement strategies (actually put in place by the State of Washington): communication of noncompliance penalties and announcement of an enhanced detection initiative. Of special interest was whether the compliance initiatives would differentially influence firms in divergent financial positions (increasing versus decreasing revenues). Findings were consistent with the gain/loss framing concept of prospect theory: the elevated enforcement initiatives increased both actual reported Washington State Use taxes and B&O Taxes more for firms with declining revenues (loss frame) than for firms with raising revenues (gain frame). Historically the Use Tax has had a low rate of compliance while the B&O Tax has had a high rate of compliance; thus we tested two very different taxes. The results of the experiment suggest that revenue agencies with limited resources may benefit from focusing greater compliance enhancement efforts on firms with declining revenues as more tax dollars will be generated from these taxpayers. For tax researchers, this experiment demonstrates that gain/loss tax framing can occur in nature by means other than withholding. 相似文献