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191.
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Jeffrey Michael Arthur Zillante Sarah Stafford Greg Buchholz Katherine Guthrie Julia Heath 《Southern economic journal》2005,71(3):668-682
This article presents a classroom game that allows students to directly experience the welfare improvements that can result from price discrimination. The demonstration uses a very familiar decision-making scenario, campus parking, to introduce the concept of price discrimination as well as reinforce the concepts of opportunity cost, consumer surplus, and search costs. This game can be used in a variety of classes, including principles, intermediate theory, industrial organization, or environmental economics, and can be conducted in a 50-minute class period with follow-up discussion in the next class. 相似文献
194.
Amelia A. Baldwin Carol E. Brown Brad S. Trinkle 《International Journal of Intelligent Systems in Accounting, Finance & Management》2006,14(3):77-86
This paper reviews the nature of accounting and auditing problems and the need for application of artificial intelligence (AI) technologies to the discipline. The discussion includes current accounting issues for which new AI development should be fruitful, particularly auditing and assurance. Copyright © 2007 John Wiley & Sons, Ltd. 相似文献
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196.
Sarah J. Stein Campbell J. McRobbie Ian S. Ginns 《International Journal of Technology and Design Education》2001,11(3):239-261
This paper reports on the needs identified by three teachers during an investigation into their first experiences of implementing
technology in their primary classrooms. One part of one teacher's case is presented in detail to illustrate that the meanings
the teachers made of their experiences were related very closely to their beliefs about teaching and learning, to their understanding
of technology as a phenomenon and to the place they saw technology having within the whole curriculum. One particular outcome
of the investigation was that the teachers experienced a lack of knowledge of the scope and breadth of the technology learning
area, and as a consequence, faced challenges in planning for the successful implementation of activities. In response to this
particular need and to the many issues emanating from current research literature in technology education, the paper then
presents two models for conceptualizing and planning units of work in technology in primary classrooms. The models form frameworks
that may be useful to help structure thinking for authentic classroom planning and sequencing of lessons or learning experiences.
This revised version was published online in July 2006 with corrections to the Cover Date. 相似文献
197.
Customer evaluation of retail salespeople utilizing the SOCO scale: A replication,extension, and application 总被引:1,自引:0,他引:1
Gene Brown Robert E. Widing Ronald L. Coulter 《Journal of the Academy of Marketing Science》1991,19(4):347-351
Measuring retail salesperson performance is a critical, though relatively neglected research issue. We suggest that the SOCO
scale may be an appropriate tool for measuring salesperson performance from the buyer’s perspective. Therefore, a replication
of the SOCO scale was undertaken by having consumers evaluate retail salespeople. The SOCO scale items were slightly modified
to fit the consumer sample and retail focus of the study. In addition, the number of points on the SOCO response scale was
also reduced and the verbal anchors modified to better suit the needs of telephone surveys. Despite these changes, the properties
of the scale were found to be strikingly similar to those reported in prior studies. It was recommended that retailers adopt
the SOCO scale to measure salesperson performance. 相似文献
198.
The changes to the federal income tax system proposed in June 1987 are analyzed for their impact on farm size and competitiveness of Saskatchewan grain and hog operations. Farm growth, income and income taxes paid are simulated over a 20-year period. The June 1987 proposed tax system is projected to be progressive in taxing grain operations when there is no land inflation and excess depreciation is recaptured, but is nearly neutral or slightly regressive when the Saskatchewan livestock tax credits are taken into account. Assuming no land inflation and recapture of excess depreciation, small grain operations pay less income tax than small livestock operations, medium-sized grain operations pay slightly more but large grain operations pay considerably more taxes than the corresponding hog operations. The elimination of the capital cost allowance recapture tends to increase the competitive advantage of the hog operation over the grain operation, but a modest 4% annual increase in land values coupled with capital gains exemptions increase dramatically the overall competitive advantage of the grain operation over the hog operation. Les modifications apportées au régime d'impôt sur le revenu proposé en juin 1987 sont analysées pour leurs répercussions sur la taille des exploitations et la compétitivité des céréaliculteurs et des éleveurs de pores de la Saskatchewan. On a simulé la croissance des exploitations, le revenu et les impôts sur le revenu payés au cours d'une période de 20 ans. Le régime fiscal proposé de juin 1987 se veut progressif dans l'imposition des fermes céréalières lorsqu'il n'y a pas d'inflation du prix des terres et que l'amortissement excédentaire est récupéré, mais est pratiquement sans incidence sur les fermes ou légerement régressif à cause des crédits d'impôt consentis sur le bétail de la province. En sup-posant l'absence d'inflation du prix des terres et la récupération de l'amortissement excédentaire, les petits producteurs de céréales paient moins d'impôt sur le revenu que les petits éleveurs de bétail, les producteurs moyens en patient légèrement plus, mais les gros producteurs paient beaucoup plus d'impôt que les éleveurs correspondants de pores. L'élimina-tion de la déduction pour amortissement a tendance à accroître l'avantage concurrentiel des éleveurs par rapport aux producteurs, mais un modeste 4% d'augmentation annuelle de la valeur des terres, conjugué à des exonérations pour gains en capital, augmente de facon dramatique l'avantage concurrentiel global dont jouit le producteur par rapport à l'éleveur de pores. 相似文献
199.
200.
Tom Brown 《Financial Accountability and Management》2001,17(4):363-381
The notable lack of success in UK public sector IT development projects has been recently recognised in policy making circles and considerable efforts are now being made to improve the situation. However, the lessons officially being drawn from the UK public sector's IT development failures, while eminently sensible, do appear simplistic and even superficial. This paper applies permanent failure theory to the stream of IT development failures in an attempt to offer some alternatives to the official lessons. 相似文献