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71.
This paper shows that a reciprocal grantback clause could potentially be a better licensing provision than a one-way type. There are two benefits associated with the use of a reciprocal grantback clause. First, it improves efficiency by reducing the (minimum) contract compatible royalty rate to zero. As a result, the production becomes efficient because both the licensor and the licensee produce at the same marginal cost. Second, a reciprocal grantback clause is a more effective provision than a one-way grantback clause to guarantee the transfer of superior technology, hence it promotes better technology diffusion.  相似文献   
72.
In the United States, the residential housing market went through important changes over the period from the 1970s to the mid-1990s. Although the aggregate homeownership rate was relatively stable during that period, the distribution of homeownership rates by age changed in remarkable ways. While younger households saw substantial declines in homeownership rates, the opposite happened for older households. In this paper, we argue that the skill-biased technological change (SBTC) that began during the 1970s has been an important factor behind the observed change in the distribution of homeownership rates by age. We build a life cycle model in which skills are accumulated on-the-job through experience: learning by doing. Early in life, households have lower levels of skills and therefore lower earnings. SBTC increases the returns to skill, widening the wage gap between young and old ages. As a consequence, it takes more time for young households to become homeowners given frictions in financial markets (e.g. downpayment requirements) and housing markets (e.g. large and indivisible houses), in line with consumption smoothing behavior. On the other hand, older households that could not afford a house before may now become homeowners, given higher returns to skill. Our analysis confirms this conjecture, namely, that SBTC shifts the distribution of homeownership from the young to the old.  相似文献   
73.
Drawing on the structurationist notion of ‘technologies-in-practice’, this article analyses the different types of technological actions that users perform, after technological change, in order to keep a declining technology alive over time. The research question of the article is: How do technologies-in-practice based on the application of new technology hamper the creative destruction of old technology? The case study of ham radio technology and amateur radio operators is explored. The results of the investigation support the development of a technology-in-practice ‘experimentation’ and four inductive research propositions.  相似文献   
74.
This article investigates the relevance of the theories of implicit contracts and spot market model to the skill-level wages in Finland. We use linked worker-firm panel data over the period from 1991 to 2004, which included major institutional and technological changes. We find similar patterns in the wage flexibility of primary and highly educated workers: their wages increased with the decreasing spot market unemployment rate after the EU membership still exhibiting some weak backward linkages. The wages of the secondary-educated did not follow the decreasing spot market unemployment, but instead some signs of the full commitment risk sharing were found.  相似文献   
75.
The first step in devising the best incentives to support innovation is to investigate factors that affect the development of innovations. This article contributes to exploring such factors in small food industries in the rural areas of Tehran province, Iran. Using a census sampling method, 111 managers of 60 active firms were interviewed. The results showed that in general the level of technological innovation is low in the studied firms. The managers do not find the technological changes successful in bringing benefit to their firms. Even though correlation analysis indicated a complex association matrix between independent variables, only the firm's capacity of production was associated with technological innovation as a dependent variable. Furthermore, the regression analysis revealed that factors which influence technological innovation are the firm's age, formal research and development, fixed capital, and capacity of production. The results of this study were used to derive practical suggestions for managers and policymakers to increase technological innovation in the studied industry.  相似文献   
76.
选取1978—2008年中国30个省市的面板数据,运用DEA方法测算中国的全要素生产率及其分解项:技术变化与技术效率,并使用ARDL模型实证分析技术效率和技术变化对就业的影响。研究发现:技术效率无论是长期还是短期都对就业具有显著的抑制效应,但在短期中,技术变化当期对就业没有显著影响;而滞后期技术变化的改善也会对就业人数的增加产生抑制效应,同时,在长期中,技术变化对就业有着显著的促进效应,可以带动就业量的增加。  相似文献   
77.
This article had an objective of studying the niponic management of human resources in the performance of the enterprises that work in the Iberian Peninsula. The search was to evaluate the competition in these enterprises when the niponic management of human resources was used. There were two used data base: one with an economic nature treating the performance of productivity in an enterprise economic view, of salary and technologic, and the other about the niponic management of human resources adopted by the enterprises using an list of questions. Through statistic evaluations it was verified that the competition between enterprises with niponic capital, it's not induced by the economic competition, and the same enterprises used competitive strategies based on the qualification of the human resources and technological process.  相似文献   
78.
何琼隽 《经济前沿》2011,(3):91-105
本文在全球化的条件下,把霸权作为一个重要的系统变量引入国家竞争战略理论框架,在通过考察以美元霸权为基础的现实国际分工格局的变化以及对美国经济战略调整进行具体的历史分析基础上,构造了一个四维三极全球生产形态模型。这个模型可以恰当地描述创新型国家与追赶型国家相互之间的竞争行为,更深刻地刻画了国家竞争战略的本质特征。  相似文献   
79.
技术创新是企业生存和发展的根本保证,也是一个地区、一个国家经济增长的不竭动力,要增强国有企业技术创新能力,提高国有企业技术水平,就应当加强对技术管理人员的人力资源开发与管理,从一定程度上讲,技术管理人员的素质与企业的技术创新能力是息息相关的,是构成企业核心竞争力的重要因素。  相似文献   
80.
我国中小企业技术创新支持体系现状与发展趋势   总被引:2,自引:0,他引:2  
中小企业在国民经济中有着重要的地位 ,特别是在我国成为WTO成员方的大背景下 ,我国中小企业迎来了历史性的发展机遇。但不幸的是 ,每年都有大量的中小企业倒闭关门 ,或在勉强维持 ,这其中既有企业自身的因素 ,也有对中小企业技术创新把持不够的因素。根据中小企业技术创新支持体系现状及存在的问题 ,我国中小企业技术创新支持体系应走规范化、信息化和全球化的发展道路来构造适应我国具体国情的技术创新支持体系  相似文献   
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