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111.
Frictions, Heterogeneity and Optimality in Mortgage Modeling 总被引:1,自引:0,他引:1
The purpose of this article is to provide a unified framework for incorporating frictions into a theoretical options-pricing model (OPM) for mortgages. This article presents formulation for a frictions-adjustable mortgage model that integrates borrower heterogeneity while simultaneously preserving prepayment and default financial decisions. Our model demonstrates the flexibility of the OPM by simulating separate and concurrent effects of three categories of frictions on the mortgage and mortgage components. Researchers can use our example formulation to determine the effects of specific borrower characteristics on mortgage values without destroying the options theoretic framework. 相似文献
112.
This study investigates the influence of the source of R&D funds and management ownership on R&D productivity. The lagged effect of the source of R&D funds on R&D output is investigated for a sample of US manufacturing firms in five industries over the 1996–99 period. Estimates based on 779 firm-years show that R&D productivity increases with the proportion of stock held by managers and directors of firms primarily in the Other Electronics industry. The estimates also show that recipients of government-sponsored R&D funds in the Chemicals industry have lower levels of output (sales) for each dollar committed to R&D. In addition, output for firms in the Chemicals industry worsens as management stockholding increases, implying an agency cost rationale for the observed difference in output. The implication is that firms with high manager-owner content are less productive with government-sponsored R&D than with company-financed R&D. The reported results suggest that potential agency costs should be incorporated in government-sponsored R&D contracts. It also suggests that the source of R&D funds should be disclosed and incorporated into the valuation of intangible assets attributable to research and development. 相似文献
113.
This paper investigates the influence of industry uncertainty on the decision by established firms to enter a new industry. Specifically, we examine the tension between the option to defer , which discourages entry in the presence of uncertainty, and the option to grow , which may encourage entry in the presence of uncertainty when there are early mover advantages. Empirical analysis on data from a broad array of industries revealed that the effect of uncertainty on entry is not monotonic. Our findings are the first to find support for the nonmonotonic effect of uncertainty that has only recently emerged in theoretical treatments of real options theory, and amplify the importance of considering both the option to defer and the option to grow when contemplating entry. Furthermore, we found evidence that the relationship between uncertainty and entry is moderated by: (a) irreversibility, which influences the value of the option to defer; (b) the total value of growth opportunities; and (c) early mover advantages, which magnify the value of growth options. Copyright © 2003 John Wiley & Sons, Ltd. 相似文献
114.
Advertised food specials may be deceptive to consumers who mistake the advertised prices as reduced prices. Of all the advertised food specials examined in this research, at least 13 percent and as many as 25 percent of those advertised in newspapers were not reduced in price. 相似文献
115.
Richard P. Nielsen Charles McQueen Angela B. Nielsen 《American journal of economics and sociology》1976,35(2):149-160
Abstract . Hypothesized direct and interaction relationships among the dependent variable willingness to pay more taxes for support of live artistic communications media and the independent variables of past attendance, education, income, leisure time, and liberalism-conservatism are tested. Past enjoyment probably makes people more favorable to tax support. Social policy implications of the results are discussed. 相似文献
116.
117.
Donald P. Robin 《Journal of Business Research》1974,2(3):303-310
In a series of articles, Philip Kotler, first with Sidney Levy [11], then with Gerald Zaltman [12], and then singularly [8], has significantly broadened the scope of marketing management. Marketing strategy, according to Kotler, is pertinent in numerous areas in addition to its business application. This article is concerned with one particular area for the expanding application of the marketing concept— social marketing.The use of marketing strategy to achieve social objectives produces both similarities and differences to business applications. Comparing these similarities and differences should produce some insight about the potential success of social marketing. 相似文献
118.
C. B. Bhattacharya 《Journal of the Academy of Marketing Science》1998,26(1):31-44
This article seeks to gain an understanding of how members’ characteristics relate to lapsing behavior in paid membership
contexts. Literatures such as social identity theory are used to propose hypotheses that are tested using a hazard rate model
on archival data pertaining to 7,798 members of an art museum. The results indicate that the hazard of lapsing is lowered
with increasing duration, participation in special interest groups whose goals are related to those of the focal organization,
gift frequency, and increasing interrenewal times. Conversely, members who have downgraded their membership level in the past,
those who have participated in special interest groups whose goals are unrelated to those of the focal organization, and those
who received their membership as a gift are more likely to lapse.
C. B. Bhattacharya is an assistant professor of marketing at the Goizueta Business School of Emory University. His Ph.D. in marketing is from
The Wharton School, University of Pennsylvania. His research interests include brand loyalty and brand health, customer retention,
and organizational identification and disidentification. He has published in theJournal of Marketing, International Journal of Research in Marketing, Journal of Retailing and Consumer Services, Marketing
Letters, and other journals. During the past few years, students in his marketing research course have addressed real problems for
over 30 nonprofits. In 1995, he received The Emory Williams Distinguished Teaching Award, which is the highest teaching honor
conferred by Emory University. 相似文献
119.
120.