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排序方式: 共有1006条查询结果,搜索用时 31 毫秒
931.
东湖高新区国家大学科技园是首批经国家科技部、教育部批准建设的国家级大学科技园.武汉大学科技园作为其重要组成部分之一,位于"武汉·中国光谷"的中心地带,园区基础配套设施完善.人文及自然环境优美.武汉大学科技园在国家相关部委.湖北省.武汉市、武汉东湖高新区管委会相关职能部门和武汉大学的指导、支持下,紧盯国际国内科技产业发展动态,审时度势,积极调整服务园区企业.服务地方经济发展新思路,努力探索大学科技园发展模式,努力建设集创新创业服务、科技成果转化和高新技术产业发展于一体的功能型原生态特色产业园区,已经形成了研发、孵化、产业化不断递进,良性循环的发展格局.  相似文献   
932.
933.
This paper examines key static determinants and dynamic diffusion processes to develop a diffusion model of network products from the case of rapid growth of Broadband Internet in Korea. In the competitive environment of shortening product life cycle, there have been few studies on the key factors affecting the rapid and dynamic diffusion of network products. This paper identifies that market and technological factors have had a great impact on the explosive diffusion speed, while government and socio-cultural factors moderately contributed to the rapid diffusion. This paper also explores the dynamic diffusion processes: diffusion for the early-adopter and diffusion for the majority. Finally, theoretical propositions are developed on the diffusion of innovation for network products and practical implications for expediting the diffusion of emerging technologies are discussed.  相似文献   
934.
Extant studies exploring the influences of foreign direct investment (FDI) spillovers on the productivity of local firms have provided conflicting evidence. In particular, they have largely overlooked the important role of institutional mechanisms in the host market in understanding the sources of the variation in FDI spillover effects on the productivity of local firms, especially in the context of emerging markets. Using a comprehensive panel data set of manufacturing firms in China during 1998–2007, our paper presents an integrative framework of how FDI spillovers affect the productivity of local firms in emerging markets. We identify an inverted U-shaped relationship between FDI spillovers and the productivity of local firms in China. This result suggests the coexistence of and the interplay between the opposing mechanisms of FDI spillover learning opportunity and adverse competition. Drawing on the institution-based view, this study also develops contingency frameworks and arguments to explore the question of if FDI spillover effects are contingent on, or independent of, a local institutional context especially in emerging markets. We find that institutional mechanisms, such as the institutionally determined ownership restructuring and the different levels of subnational institutional development within the host emerging market, significantly shape the variation of FDI spillover effects on the productivity of local firms. This research highlights the importance of incorporating institutional effects in understanding the FDI spillover effects in emerging markets.  相似文献   
935.
We examine how corporate environmental responsibility (CER) affects the cost of equity capital for manufacturing firms in 30 countries. Using several approaches to estimate firms’ ex ante equity financing costs, we find in regressions that control for firm-level characteristics as well as industry, year, and country effects that the cost of equity capital is lower when firms have higher CER. This finding is robust to addressing endogeneity through instrumental variables, to using alternative specifications and proxies for the cost of equity capital, and to accounting for noise in analyst forecasts. We conclude that investment in CER reduces firms’ equity financing costs worldwide.  相似文献   
936.
The international business literature has long investigated the role of corporate environmentalism, or “going green,” in business. However, this research has been limited regarding the dynamics of a firm's eco-friendly image and consumers' intention to purchase the firm's products in light of the consumer's complex social viewpoint and how that eco-friendly image is perceived. This limitation is due in part to the complex nature of the eco-friendly image-purchase intention relationship, especially when taking into account the consumers' identification with the firm, as well as the role of consumer ethnocentrism. Through the use of an experimental survey, we found differences between countries and the role of the firm's eco-friendly image and consumer ethnocentrism. In particular, an eco-friendly image was positively related to identification with the firm in a German company sample. The findings also show that this identification mediates the effect of eco-friendly image on purchase intention. Consumer ethnocentrism significantly moderated the effect of this identification on purchase intention as well in the Chinese company sample. Implications for managers of multinational enterprises are discussed, as are avenues for future research.  相似文献   
937.
A multi-method study was conducted to examine different advertising claims in current food advertising and to determine the effectiveness of different advertising claims on females’ evaluative judgments of food advertisements. Content analysis results of 678 women's magazine food ads indicated functional food ads appeared to adopt nutrition appeals without taste claims and a combined use of nutrition appeals and taste claims, whereas hedonic food ads tended to use taste claims without nutrition appeals. Nevertheless, these food advertising practices were called into question by the results of two experiments, showing the combined use of nutrition appeals and taste claims was the most effective strategy for both hedonic and functional foods. However, for hedonic foods, advertisers need to include more congruent than extremely incongruent claims. Implications for food advertisers and policy-makers were discussed.  相似文献   
938.
This study addresses the following matters: What is the structure and mechanism of modern capital economic dynamics that motivates the growth limits of capitalism? The modern economy can be modeled as Entrepreneurial Cyclical Dynamics of Open Innovation with three sub-economies such as market open innovation by SMEs and start-ups, closed open innovation by big business, and social open innovation. When there is low balance among the three sub-economies, which is to say, if any of the sub-economies is too big, or too small, the economy dynamics decreases, and the economic growth rate slows down to nearly zero or even negative according to the model simulation. South Korea, with a low internal reserve policy, is in this situation. When there is medium balance among three sub-economies, which is to say, any of the sub-economies is big enough to lead the total economy but is not sufficiently big to control totally the other two economies, the economy dynamics increases and the economic growth rate will be maintained at a high level according to the model simulation. India, with its grassroots innovation festival, demonstrates this situation. When there is a high balance among the three sub-economies, which is to say, the three sub-economies are well balanced and there is no change in the economic system, the economy dynamics become too low and the economic growth rate stays at a low level according to the model simulation. Japan’s Hitachi is moving from this situation to a medium balance.  相似文献   
939.
With the rapid change in markets and technologies, it is becoming essential for firms to develop new products constantly. This can most successfully be achieved by using technology roadmaps (TRMs), which are effective tools for connecting product and technology planning. However, TRMs generally tend to overstate the qualitative and expert-dependent knowledge rather than incorporating quantitative and objective information. This paper proposes a new approach where patent data are used in a quantitative methodology to support reliable decision-making in roadmapping processes. In this study, text-mining techniques were utilized to extract the relevant information on which portfolio, co-word, and network analyses were carried out. The results were three types of product-technology maps that can be applied to specific roadmapping steps. The suggested approach is expected to yield useful information about roadmapping, and help improve the overall effectiveness and quality of the technique.  相似文献   
940.
This article presents the open-market paradigm in the context of digital convergence and proposes strategic directions for open-market participants. Although not a new phenomenon, open market has become the most popular e-business model, linking millions of buyer and seller individuals (Customer to Customer: C2C). This article examines the drivers of digital convergence that enable the open-market paradigm and conducts industry and Blue Ocean analyses for open-market business. Finally, a real-world application—the Cyworld market of Korea—is presented as an illustrative example.  相似文献   
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