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31.
Stephanie Clifford 《投资与合作》2008,(6):23
2007年很多客户都乐于花大把银子来提高品牌认知度,然而今年1月份以来,人们开始重视在线广告对实际业务的促进,他们希望花的每分钱都能换来更多的点击。 相似文献
32.
Elements of mortgage securitization 总被引:1,自引:0,他引:1
In this paper we review the forms of mortgage securitization, analyze the demand for securitization, and demonstrate how securitization meets these demands by reducing intermediation costs. We argue that the increased use of securitization is a response to increased interest rate volatility and represents a contractual innovation that facilitates an efficient allocation of risk-bearing among households and intermediaries. 相似文献
33.
Some sufficient conditions that a random variable be positively correlated with every strictly decreasing function of a second random variable are developed and applied to the problem of choosing the optimal amount of an uncertain venture. Two of the conditions generalize conditions previously employed by Samuelson [5] and Scheffman [6]. 相似文献
34.
Hale CS 《Journal of insurance medicine (New York, N.Y.)》2005,37(4):272-282
There is solid evidence linking obstructive sleep apnea (OSA) to cardiovascular mortality. Although it has yet to be scientifically proven that OSA causes cardiovascular disease, many investigators consider it an independent cardiovascular risk factor. Its impact on the cardiovascular mortality risk of a given applicant varies depending upon the severity of the condition, compliance with treatment, and the applicant's specific cardiovascular milieu. This review is aimed at making mortality risk assessment more accurate by describing what is known of the physiologic mechanisms by which OSA may influence cardiovascular mortality and providing an appreciation for the magnitude of this risk. In doing so, an argument supporting OSA as a cause for cardiovascular disease and mortality emerges. 相似文献
35.
We examine a vertical integration decision within the commercial banking industry. During the last quarter of the 20th century, some community banks reduced their traditional reliance on correspondent banks for upstream products and services by joining bankers' banks, a form of business cooperative. Research on vertical integration focuses primarily on firm-specific investment, market power, and government regulation. However, this case is difficult to explain in terms of these standard vertical integration motives. Our evidence suggests that bankers' banks are a response to technological change and deregulation that results in increased costs faced by community banks in dealing with correspondent banks as both suppliers and potential competitors. For instance, loan participations require sharing proprietary information about major loan customers, something a community bank would not want to provide to a potential competitor. 相似文献
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38.
Clifford Smith David Ikenberry Arun Nayar Jon Anda Henry McVey Bennett Stewart 《实用企业财务杂志》2020,32(1):92-107
A group of distinguished finance academics and practitioners discuss a number of topical issues in corporate financial management: Is there such a thing as an optimal, or value‐maximizing, capital structure for a given company? What proportion of a firm's current earnings should be distributed to the firm's shareholders? And under what circumstances should such distributions take the form of stock repurchases rather than dividends? The consensus that emerges is that a company's financing and payout policies should be designed to support its business strategy. For growth companies, the emphasis is on preserving financial flexibility to carry out the business plan, which means heavy reliance on equity financing and limited payouts. But for companies in mature industries with few major investment opportunities, more aggressive use of debt and higher payouts can add value both by reducing taxes and controlling the corporate free cash flow problem. In such cases, both leveraged financing and cash distributions through dividends and stock buybacks signal management's commitment to its shareholders that the firm's excess cash will not be wasted on projects that produce low‐return growth that comes at the expense of profitability. As for the choice between dividends and stock repurchases, dividends provide a stronger commitment to pay out excess cash than open market repurchase programs. Stock buybacks, at least of the open market variety, preserve more flexibility for companies that want to be able to capitalize on unpredictable investment opportunities. But, as with the debt‐equity decision, there is an optimal level of financial flexibility: too little can mean lost investment opportunities, but too much can lead to overinvestment. 相似文献
39.
Clifford G. Holderness 《实用企业财务杂志》2019,31(1):23-41
Mandatory shareholder approval of equity issuances varies considerably across and within countries. In the United States and a few other countries, management typically needs the approval of only its board of directors to issue common stock. In most countries, however, by law or stock exchange rule, shareholders must vote to approve equity issuances when using certain methods or contemplating offers that exceed a specified fraction of outstanding shares. In some countries, shareholders must approve all equity issuances. Even in the United States, shareholder approval is mandatory under certain circumstances. The differences in the stock market reaction to shareholder‐approved equity issuances and to issues undertaken unilaterally by management are strikingly and consistently large. When shareholders approve stock issuances, whether public or rights offerings, or private placements, the average announcement returns are significantly positive, on the order of 2%. But when managers issue stock without shareholder approval, as in the case of U.S. public offerings, returns are significantly negative and 4% lower, on average, than for shareholder‐approved issues. What's more, the closer in time the shareholder vote is to the issue date, and the greater the required plurality (say, two‐thirds instead of half the vote required for approval), the more positive is the market reaction to the issue—and these findings hold for each of the three main kinds of offerings that take place in all 23 countries in the author's sample. Also telling, in countries where shareholder approval is required, such as Sweden and Malaysia, rights offers predominate over public issues. But in countries like the U.S. and Japan, where managers may generally issue stock without shareholder approval, public offers predominate over rights issues. These findings suggest that agency problems—the tendency of corporate managements to put their own interests before their shareholders'—play a major role in equity issuances. Such findings are also largely inconsistent with the adverse selection, market timing, and signaling explanations that currently dominate academic thinking about equity issuances by public corporations. 相似文献
40.
Were the Good Old Days That Good? Changes in Managerial Stock Ownership Since the Great Depression 总被引:14,自引:0,他引:14
Clifford G. Holderness Randall S. Kroszner & Dennis P. Sheehan 《The Journal of Finance》1999,54(2):435-469
We document that ownership by officers and directors of publicly traded firms is on average higher today than earlier in the century. Managerial ownership has risen from 13 percent for the universe of exchange-listed corporations in 1935, the earliest year for which such data exist, to 21 percent in 1995. We examine in detail the robustness of the increase and explore hypotheses to explain it. Higher managerial ownership has not substituted for alternative corporate governance mechanisms. Lower volatility and greater hedging opportunities associated with the development of financial markets appear to be important factors explaining the increase in managerial ownership. 相似文献