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61.
In the usual model of product market search, a low search cost can turn out to have detrimental incentives on new product introduction as the low search cost erodes firms’ market power, attenuating the profit from innovation. This paper studies a model of monopolistic competition with costly search, where the point of departure is that of a fixed cost of initiating search. In this environment, a low search cost could turn out to be favorable to innovation. At a low search cost, more consumers may decide to start searching, possibly resulting in higher profits for firms in the larger market, despite the erosion of market power.  相似文献   
62.
This paper investigates the research and development activity of heterogeneous and rationally bounded firms. The latter conduct this activity through in-house research and by collecting information originating in other firms’ spillovers. Thus, research and development activity owes both to independent searching and to interaction diffusing information. We study the conditions under which this idiosyncratic effort yields effects that have either local, system-wise negligible impacts or cumulate to generate significant aggregate ones. In the latter case, global effects feed back upon the incentive to innovate and therefore on the strength of local interaction as well as on autonomous research efforts. It is these dynamic forces that we model. We compare cases in which significant aggregate effects do emerge with cases in which they do not and study their outcome on innovation-directed investment and on long-term growth.  相似文献   
63.
Studies of innovation networking have frequently been concerned with the occurrence of dyadic relationships and with their apparent impact on simple measures of firm-level innovation outputs. This paper takes a more detailed look by analyzing the connection between different types of innovation and forms of networking. Based on the market novelty of innovation outcomes and the extent to which innovation activities require new competences, four types of innovation are identified. It is proposed that these types correlate with various innovation network dimensions, including the volume of networks, the strength and content of ties, and the specificity of ties. Drawing on survey data of 594 innovations realized by Dutch small firms, it is observed that the requirement to access new competences for innovation correlates positively with the number of network partners involved. We also note more subtle connections between types of innovation and networking, including that novel innovation outputs correlate with using network partners as a source of inspiration, whilst new competences associate with networking for knowledge capital. In the latter case, these activities also draw on new and intended ties relatively often, i.e. network partners which are actively sought out for the specific contributions they may make to the innovation process. Finally, innovation which is simultaneously new-to-the market and requires new competences uses strong ties relatively often. Implications for innovation policy and practice are discussed.  相似文献   
64.
人力资本产权理论运用于分配企业剩余索取权,有利于提升人力资本的经济利益,形成对人力资本产权所有者的有效激励和约束。本文运用博弈论方法,以剩余索取权作为研究的切入点,旨在从理论上探寻人力资本所有者分享企业剩余索取权的必要性和可能途径,以及由此给企业带来的相关效应。  相似文献   
65.
Abstract

This paper analyses the innovation value chain for the Irish Community Innovation Survey (CIS): 2004–2006. In estimating innovation and productivity simultaneously, it extends the CDM methodology to include a range of external knowledge sources. Feedback effects are found to be vital, with more productive firms being more innovative and vice versa. External knowledge sources affect the innovation decision but not innovation performance, thus pointing to the primacy of internal processes for the crucial task of knowledge exploitation. There is evidence of dichotomous knowledge sourcing in Ireland, with some firms sourcing from market and others, especially high-technology businesses, from non-market agents.

External interaction, innovation et productivité extérieure: une application de la chaîne de valeur de l'innovation à l'Irlande

La présente communication analyse la chaîne de valeur d'innovation pour le CIS : 2004–2006 irlandais. En estimant l'innovation et la productivité simultanément, elle procède au développement de la méthodologie CDM, en incorporant un éventail de sources de connaissances extérieures. Il s'avère que les effets de la rétroaction sont essentiels, les entreprises les plus productives étant plus innovantes et vice-versa. Des sources de connaissances externes affectent les décisions sur l'innovation, mais non pas les performances de l'innovation, en soulignant ainsi l'importance primordiale des procédés internes pour la tâche essentielle de l'exploitation des connaissances. On a relevé des traces des sourçage dichotomique des connaissances en Irlande, certaines entreprises s'approvisionnant directement sur le marché, d'autres, notamment dans le secteur des technologies de pointe, s'inspirant d'agents extérieurs au marché.

Interacción, innovación y productividad externas: una aplicación de la cadena de valor de la innovación en Irlanda

En este trabajo se analiza la cadena de valor de la innovación de Irish CIS: 2004–2006. Al estimar simultáneamente la innovación y la productividad, se amplía la metodología CDM para abarcar una serie de fuentes externas de conocimiento. En este análisis se concluyó que los efectos de la realimentación son vitales, dado que más firmas productivas son más innovadoras y viceversa. Las fuentes externas de conocimiento afectan las decisiones de innovación y no el rendimiento asociado con la innovación y, por consiguiente, se señala el predominio de los procesos internos para la tarea crucial de explotación del conocimiento. En Irlanda, hay evidencias de obtención dicotómica del conocimiento, con algunas firmas que lo obtienen en el mercado y otras, en especial las empresas de alta tecnología, a través de agentes fuera del mercado.

  相似文献   
66.
There has been considerable research on the issues of board-level representation by personnel/HR directors and senior HR managers' involvement in strategic decision making. Since the early 1990s there has been a growing interest in international HRM, reflecting the growing recognition that the effective management of human resources internationally is a major determinant of success or failure in international business. There is also evidence that HR constraints often limit the effective implementation of international business strategies. More recently, it has been argued that the more rapid pace of internationalization and globalization leads to a more strategic role for HRM as well as changes in the content of HRM. Yet, while there have been some attempts to integrate international corporate strategy and human resource strategy, surprisingly, the role of the corporate human resources function has been neglected, particularly in the context of the international firm. This article seeks to redress the balance. The question addressed is: what is the role of the corporate HR function in the international firm? To answer these questions empirical research was conducted in thirty UK international firms. We found an emerging agenda for corporate HR in international firms which focuses on senior management development, succession planning and developing a cadre of international managers. We conceptualize this as a strategic concern with developing the core management competences of the organization, and argue that it can be usefully analysed from the perspective of the learning organization.  相似文献   
67.
This study examines the effectiveness of the strategic human resource management (HRM) function performed by the corporate human resource department of an Australian public-sector entity, before and after its corporatization. Multiple methods (including a survey of senior managers and semi-structured interviews) were used to collect the data. Despite an improvement in the overall level of strategic integration between HRM and strategic management, the rating of strategic HRM role effectiveness remained low. The results indicate that the strategic HRM function, as a corporate headquarters function, was more effective in its administrative role than in a value-adding function. The difficulty in balancing the dual roles of a corporate headquarter unit, together with the challenges of becoming a strategic business partner to line managers, provided the major impediments to effective strategic HRM.  相似文献   
68.
This study examines the culture of a medium-sized community bank based in the Western United States. The study aims to identify the organization's culture and then measure the level of cultural cohesion that exists three years after a major cultural campaign was launched. The cultural characteristics the organization valued most highly were integrity, willingness to serve the customer and teamwork - all components of the official bank document on culture. Interestingly, the analysis uncovered some significant value differences among different employee groups and also employees and management; differences which can affect firm performance levels. The analysis also revealed that changing the culture in an organization does not necessarily lead to cultural cohesion.  相似文献   
69.
技术创新绩效评价研究综述   总被引:1,自引:0,他引:1  
国内外有关技术创新绩效评价的研究,主要是从技术创新的投入产出、创新效益、创新对象、创新过程,以及创新网络等视角来展开;而评价方法,大致可分为5类,即综合加权评价方法、前沿分析法、统计与数学方法、新型评价方法和组合法。通过梳理这些文献,对研究中尚存在的问题和未来的发展方向进行了分析。  相似文献   
70.
This paper aims to study those firms which have similar characteristics at the beginning of time. The objective is to observe the relation that exists between technological evolution, firms' performances and economic instability. This is done using an adaptation of the Nelson and Winter model, in order to show the possibility of various growth trajectories, and also to underline the heterogeneity of the firms. This heterogeneity corresponds to a period of economic instability, and itself only exists as a result of the specific nature of the technological trend. The theoretical interest lies in using the structures/performances relation, by according a central place to innovation.  相似文献   
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