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1.
Effects of age, need for cognition, and affective intensity on advertising effectiveness 总被引:1,自引:0,他引:1
This paper explores how individual characteristics of age, need for cognition (NFC), and affective intensity (AI) interact with each other and with advertising appeal frames (i.e., rational, positive-emotional, negative-emotional) to influence ad attitudes, involvement, and recall. The mixed design study reveals that younger adults recall emotional messages, especially negative ones, better than rational ones, but recall does not differ for older adults across appeal frames. Older adults prefer rational and positive messages to negative-emotional messages but ad attitudes do not differ among younger adults across appeal frames. Finally, age interacts with AI, but not NFC, to influence ad responsiveness. Both age and AI influence ad attitudes such that older adults exhibit the most positive ad attitudes across all appeal frames. 相似文献
2.
Adoption of a new ICT tool in the fisheries sector depends on several factors such as ease of use, affordable cost, information, and time. All these factors determine the preference of an existing tool over others for productivity enhancement. Which ICT tool is more beneficial than others is a continuing debate among researchers. However, the literature currently lacks detailed studies of fishermen criteria for selecting the best ICT tools in the marine fisheries sector. This paper is based on a framework which explains the factors influencing the adoption of ICT tools for the better fish catch, with the help of a multi-criteria decision making approach, called Analytic Hierarchy Process. Also, in the study we have compared the results of analysis using AHP with popular method TOPSIS and the obtained results were validated. The Study also assesses scientifically, which is the most important ICT tool for fishing through a case study in Northern and Southern parts of Kerala, a state in the southern India. The Study finds that Global Positioning System (GPS) is the most beneficial and important ICT tool in marine fishing. In contrast to the earlier studies, the results show that wireless set is important than other tools like mobile phone and echo-sounder for multi-day fishing. The cost-benefit analysis also supports findings of the study. 相似文献
3.
This paper studies both positive and normative aspects of quantity-based capital controls in a small open economy undergoing a temporary inflation stabilization plan. In the model, capital controls are implemented by choosing two policy variables: a ceiling on the private sector debt and a terminal date for removing controls; the date on which controls trigger and hence its duration are endogenously determined. Equilibrium dynamics are characterized for all feasible range of debt ceilings and durations. Temporary controls that end with the collapse of the stabilization plan are shown to mitigate consumption boom-bust cycles and dominate allocations under perfect capital mobility, thus providing a “second-best” rationale for employing them. For controls that are prolonged beyond the collapse of the stabilization plan, equilibria exist even when the debt ceiling is above the debt that accumulates under perfect capital mobility. Here, if the ceiling is sufficiently low, controls mitigate consumption cycles. Conversely, a sufficiently high ceiling amplifies consumption cycles. For prolonged controls, there is a critical value of debt ceiling below (above) which the welfare is higher (lower) relative to the perfect capital mobility case. Finally, for a given debt ceiling, prolonged controls rank lower in welfare than those that end with the stabilization plan. We would like to thank two anonymous referees and the editor whose suggestions have helped us improve the paper substantially. The usual disclaimer applies. 相似文献
4.
We examine the consequences of alliance portfolio configuration by focusing on contingencies that affect the impact of alliance portfolio size on innovation and financial performance. While increasing alliance portfolio size is expected to positively impact innovation and financial performance, we propose that, at high levels of innovation of the focal firm, increasing alliance portfolio size dampens financial performance. We also propose that firm boundaries moderate the impact of alliance portfolio size on innovation and financial performance differently. Specifically, vertically integrated firms benefit less (more) than their vertically specialized counterparts in leveraging higher innovation (financial) performance with increasing alliance portfolio size. Our analysis suggests that both vertical scope and innovation levels of the firm play an important role in understanding how alliance portfolios impact performance. Copyright © 2013 John Wiley & Sons, Ltd. 相似文献
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Although researchers have expended considerable effort exploring the links between new product strategy and firm-level performance, most studies of this subject focus on small- to medium-sized firms. Compared to smaller firms, however, large companies typically maintain broader portfolios of products and have easier access to capital markets. Such fundamental differences suggest the need for closer examination of the relationship between new product strategy and the performance of large firms. Based on a study of 459 new products introduced during a 5-year period, Richard W. Firth and V. K. Narayanan profile the new product strategies of 18 large companies. They examine the methods used to acquire new products (internal development or external sources) as well as three dimensions of each firm's new product introductions: newness of embodied technology, newness of market application, and innovativeness in the market. In other words, these profiles identify the degree to which a firm's new product introductions involve core technologies and markets that are new to the firm, as well as the degree to which the market views these products as innovative. Because new product strategy is an investment decision, the study also examines the relationship between these strategic profiles and two facets of firm-level performance: risk and return. The study identifies five archetypes of new product strategy: Innovators, who produce innovative products by using their existing resources; Investors in Technology, who focus on expanding their technological base. Searching for New Markets, firms that venture into unfamiliar markets by introducing products closely aligned with those in their existing portfolios; Business as Usual, firms that rely on existing technologies and products to serve existing markets; and Middle-of-the-Road, firms content to introduce new products rated as low to moderate along all three dimensions of the strategic profile. For new products closely aligned with their core markets and technologies, the firms in this study typically rely on internal development. To introduce products involving new technologies or market applications, they turn to acquisition from external sources. Firms that emphasized market innovativeness in their new product introductions enjoyed higher returns than less innovative firms. And contrary to conventional wisdom, they gained this advantage without an accompanying increase in risk. In other words, continual innovation might provide a large firm with the means for achieving higher returns without higher risk. 相似文献
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Despite the importance of social cues in service experience environments, little is known about the role of other customer perceptions (OCP) in the formation of passengers’ travel experience (PTE) and loyalty in public transportation. This study examines the impact of OCP on PTE and loyalty in public transportation and also investigates the moderating role of face-consciousness between OCP and PTE. Results revealed that all three dimensions of OCP have a positive effect on PTE, which consequently influences loyalty. More importantly, face-consciousness moderated the relationship between suitable behavior and PTE. Transport managers can benefit from these findings by considering the social environment as they design their services. 相似文献
9.
Development and use of farm-level models has been a major activity of agricultural economists in Canada during the past twenty-five years. In this paper, a review is made of the major contributions of Canadian agricultural economists to farm-level modelling. These activities are interpreted in the context of emerging competition technologies as well as improved understanding of farm-level decision making.
L'élaboration et I'application de modèles d'analyse agro-économique à I'échelle de I'exploitation agricole individuelle ont été une activité importante des économistes agricoles du Canada au cours des vingt-cinq dernières années. Les auteurs passent en revue les contributions importantes du Canada dans ce domaine et les interprètent en regard des nouvelles technologies de concurrence, de même que de la meilleure compréhension des mécanismes de prise de décision chez I'exploitant agricole. 相似文献
L'élaboration et I'application de modèles d'analyse agro-économique à I'échelle de I'exploitation agricole individuelle ont été une activité importante des économistes agricoles du Canada au cours des vingt-cinq dernières années. Les auteurs passent en revue les contributions importantes du Canada dans ce domaine et les interprètent en regard des nouvelles technologies de concurrence, de même que de la meilleure compréhension des mécanismes de prise de décision chez I'exploitant agricole. 相似文献
10.
Abbie Griffin Brett W. Josephson Gary Lilien Fred Wiersema Barry Bayus Rajesh Chandy Ely Dahan Steve Gaskin Ajay Kohli Christopher Miller Ralph Oliva Jelena Spanjol 《Marketing Letters》2013,24(4):323-337
A project funded by the Institute for the Study of Business Markets to develop an understanding of the current state of business-to-business marketing and a research agenda for the field identified a lack of understanding of how the marketing function can or should best contribute to firms’ innovation efforts as the top priority. A workshop of senior academics and research-oriented practitioners explored this topic further, identifying four specific themes: (1) improving customer needs understanding and customer involvement in developing new products, (2) innovating beyond the lab, (3) disseminating and implementing research findings in firms, and (4) marketing’s overall role in innovation. This article defines these themes, sketches the current status of knowledge about each theme, frames practitioners’ issues with them, and proposes research agendas for each theme to move the field forward. The goal is to encourage rigorously executed academic research that can also help firms innovate more successfully. 相似文献