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991.
992.
Stephen K. Markham 《Journal of Product Innovation Management》2013,30(Z1):77-92
This paper describes and tests a model of the impact of front‐end innovation activities on product performance. Data were collected from 272 companies to test the hypothesis that front‐end performance impacts new product performance in the marketplace while controlling for new product development (NPD) processes and strategy. The data support the hypothesis that front‐end performance favorably and independently impacts overall product success, time to market, market penetration, and financial performance. Front‐end performance is predicted by a set of activities, including: the actual amount of front‐end work done in various areas, specifically marketing, R&D, and concept development; the existence of a front‐end process; the existence of a champion; and agreement on the order of developmental steps in the front end. Front‐end activities are related to front‐end performance, and front‐end performance is related to NPD performance. This relationship highlights the distinction between front‐end activities and standard product development practices and the importance of building competency in the front end. This is the first study that quantifies both the nature and amount of work done in the front end and relates that work to commercial performance. This research empirically demonstrates the distinction between the front‐end and formal stages and gates types of systems. This suggests that the concept of the front end needs it own set of theoretical constructs to adequately describe and predict this categorically different set of activities. While this study demonstrates the difference between front‐end and stage‐gate systems, it does not establish the limits of those activities. From a managerial point of view recognizing that formal development and front‐end activities are different mandates that these activities must be managed differently. In particular, the skills, structures, processes, governance, leadership, performance metrics, and resources must be assessed separately and differently. These findings suggest that firms should actively manage the flow of ideas from the front end into the more formal development programs. 相似文献
993.
A framework for analysing advances in materials technologies is introduced. This framework is used to underpin forecasting related to the expansion of prosumption. The term, prosumption, refers to the social change of individuals being directly involved in the design and production of the goods that they consume. It is explained why expanding the scope of this important social change depends much upon advances in materials technologies. The framework that is introduced addresses the limitations of extant methods. Firstly, the framework is oriented specifically to prosumption. It addresses fundamental factors that determine whether advances in materials technologies can better enable expansion of prosumption: chemical compositions, internal microstructures, shaping complexities, and surface characteristics. Secondly, application of the framework is not restricted to a particular type of materials technologies. Thirdly, its format is straightforward. The framework is explained through two cases of forecasting concerned with the expansion of prosumption. These forecasts were made in 2003, and were found to be accurate during subsequent years. 相似文献
994.
Stephen P. Keef 《Accounting Education: An International Journal》2013,22(3):185-200
This paper is a case study, and instructor's guide, of a moral dilemma faced by a chartered accountant. It is a contribution to the growing interest in business ethics exhibited by universities and business schools around the world. Reasons offered in support of a particular course of action are analysed using Kohlberg's Theory of Moral Development. If I were teaching a course in ethics, I would teach Kohlberg's moral-development theory as the grist for the moral mill. (Thomas Lickona 1980, p.121) 相似文献
995.
Owain ap Gwilym Gareth Morgan & Stephen Thomas 《Journal of Business Finance & Accounting》2000,27(3&4):261-281
This paper establishes an empirical role for two measures of dividend stability (as a proxy for dividend policy) in explaining UK stock returns. There is little systematic empirical evidence concerning the relation between dividend stability, dividend yield and stock returns despite the fact that a variety of theoretical models point to dividend policy as an important stock attribute. Here we construct two definitions of dividend stability, one of which involves dividend cuts, and use a sample of all listed UK firms from 1975 to 1997 to explore the relationship between stock returns and a variety of characteristics, including dividend stability. We find an inverse correlation between the stability of past dividend policy and systematic risk. Both stability measures have explanatory power over returns, but this is concentrated in January. 相似文献
996.
Michael McKenzie Stephen Satchell Warapong Wongwachara 《Journal of Empirical Finance》2012,19(5):782-795
Performance indices for illiquid investments are known to suffer from returns smoothing, and the purpose of this paper is to investigate the presence and nature of such smoothing in the context of venture capital. We find that while the standard techniques may or may not indicate the presence of smoothing, significant evidence of smoothing exists when a nonlinear regime-dependent model is specified. Further, the model suggests the presence of regime-specific responsiveness of venture capital returns whereby different weights are placed on newly arrived information in different regimes. 相似文献
997.
Stephen L. Lenkey 《Journal of Business Finance & Accounting》2016,43(9-10):1280-1296
I model the effect of disclosure on the tradeoff between information risk, liquidity risk, and price risk for a well‐informed, risk‐averse insider. Revealing some information before trading decreases the variability of the insider's information advantage and thus reduces his information risk. Disclosure also lowers adverse selection costs for market makers, which reduces the insider's liquidity risk by increasing his trading flexibility. However, disclosure increases price risk for the insider because the price fully reflects the revealed information. The reduction in information and liquidity risks outweigh the rise in price risk when the insider is less risk averse because a less risk‐averse insider's information‐based motive for trading is stronger than his hedging motive. The opposite relation holds when the insider is more risk averse. Therefore, a less (more) risk‐averse insider experiences an increase (decrease) in welfare when he discloses some information before trading. Cost of capital and policy implications are identified. 相似文献
998.
Patricia J. Holahan Zhen Z. Sullivan Stephen K. Markham 《Journal of Product Innovation Management》2014,31(2):329-345
Although universally recognized as an important consideration in building product development (PD) competency, the effect of a firm's ability to vary its PD practices to develop winning products has been given scant attention in large‐scale, multiorganizational, quantitative studies. This research explores differences in formal new PD practices among three project types—incremental, more innovative, and radical. Using a sample of 380 business units, this research investigates how development practices differ across these three classes of innovation with respect to the formal PD process, project organization, PD strategy, organizational culture, and senior management commitment. Our results diverge from several commonly held beliefs about formal PD processes and the management of radical versus incremental innovations. Our results indicate that radical projects are managed less flexibly than incremental projects. Instead of being an offshoot of less strategic planning, radical projects are just as strategically aligned as incremental projects. Instead of being informally introduced entrepreneurial adventures, radical projects are often the result of more formal ideation methods. While these results may be counterintuitive to suppositional models of how to radical innovation happens, it is the central theme of this research to show how radical innovation actually happens. Our findings also provide a foundation for reexamining the role of control in the management of innovation. As the level of innovativeness increased, so too did the amount of controls imposed—e.g., less flexibility in the development process, more professional, full‐time project leadership, centralized executive oversight for new products, and formal financial assessments of expected NP performance. 相似文献
999.
We study experimental markets in which participants face incentives modeled upon those prevailing in markets for managed funds. Each participant's portfolio is periodically evaluated at market value and ranked by relative performance as measured by short‐term paper returns. Those who rank highly attract a larger share of new fund inflows. In an environment in which prices are typically close to intrinsic value, the effect of these incentives is mild. However, in an environment in which markets are prone to bubble, mispricing is greatly exacerbated by relative performance incentives and becomes even more pronounced with experience. 相似文献
1000.
Ross Williams 《The Australian economic review》2012,45(2):145-157
Governments of the Australian states and territories differ in their fiscal capacity. For the last 80 years, the Commonwealth Grants Commission (CGC) has provided advice on interstate fiscal transfers. The CGC initially provided advice only on the needs of ‘claimant states’, with the Commonwealth government directly playing an important role in mitigating horizontal (and vertical) fiscal imbalances. Since 1981, however, nearly all general revenue grants from the Commonwealth to the states have been based on recommendations of the CGC. The article is thematically based and examines the range of methodologies that have been used to allocate federal funds to the states since federation and examines their effectiveness. 相似文献