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1.
王海运 《国际石油经济》2007,15(12):50-52,68
2006年6月,在上海合作组织(以下简称"上海组织")上海峰会上,俄罗斯总统普京提出了建立上合组织能源俱乐部的倡议.  相似文献   

2.
These authors report the findings of a study that sought to determine the most relevant research issues needed to be studied by the technology education profession. It used an international panel of experts to develop a list of important research issues for the school subject of technology education and for the preparation of teachers to better teach it to pupils.  相似文献   

3.
群兴的产品不但独具特色,而且与其他童车企业相比,我们在很多方面都拥有着优势。我们要在保持这种优势的同时,不断学习其他企业的优点和经验,充分准确地把握市场信息,加大新产品开发的投放,力争更多新产品供应市场。广东群兴玩具股份有限公司董事长林伟章如是说。  相似文献   

4.
Strategic business nets are becoming increasingly important in the arena of global competition. This article examines the influence of ethnic culture on knowledge sharing in different types of intercultural business nets. Knowledge sharing is essential for the functioning of business networks as it influences the cooperation and outcomes that firms are able to achieve. Our basic assumption is that the nature of the cultures involved and the type of network both influence the knowledge-sharing barriers. This is investigated on the basis of two conceptual frameworks. The first is a framework identifying different types of strategic nets and the requirements they impose for knowledge sharing. Subsequently, a culture-classification scheme based on the individualism-collectivism and the vertical-horizontal dimensions is derived. The strategic net and cultural types are then combined in an intercultural business-net framework, and the opportunities for and barriers to knowledge sharing are analysed using examples representing Asian-European and Asian-North American joint ventures and networks.  相似文献   

5.
This paper argues that a pedagogic model grounded in both constructivist and Vygotskyian theory can be consistently applied throughout Design and Technology education. The constructivist model outlined, is borrowed from the work of Rosalind Driver in Science education and applies a perspective grounded in Piaget and moderated by Ausubel. This perspective involves a clear recognition that: The most important single factor influencing learning is what the learner already knows. This argument is extended further to cover the acquisition of scientific, design and technological capabilities. The paper focuses on how effective learning is achieved when new understandings are related to appropriate existing concepts and cognitive structures. Vygotsky's conception of the zone of proximal development is utilised to show how cognitive functions that have not yet matured and which the child is unable to apply independently, can be productively applied, with the assistance of an educator. Child development is, from this perspective, dependent upon existing competencies, knowledge and understandings being challenged and extended with support, it is argued however, that it is essential that the challenges are not so great or irrelevant that the child experiences failure. The consequences of allowing individuals to experience educational failure are widely apparent in the context of science and technology throughout our society. The role of play in the early years is seen as particularly valuable in this context. From this perspective the essential task for the teacher must be to clearly identify the limits of proximal development and to restrict as far as possible their teaching to this zone. The identification of such limits demands an appreciation of progression within the learning context. The paper argues that the structure of the attainment targets within the UK Design and Technology National Curriculum provides teachers with a framework of constructive scaffolding within which children may be given the maximum freedom and autonomy while developing their practical capability in designing and making. This heuristic framework may be lost in the application of the new proposals for Design and Technology.  相似文献   

6.
We examine the contingent impact of implementing an enterprise‐wide information technology system (Enterprise Resource Planning) on perceptions of work complexity in clerical, technical and managerial service sector jobs. Using matched and control samples of employee survey data, we compare pre‐ and post‐intervention perceptions of work complexity and importance of analytical skills across three hierarchical job levels: clerical, technical and managerial. We find that employees in clerical jobs, at the lowest level in the hierarchy, experience a significant increase in work complexity and need for analytical skills, whereas those in technical and managerial service jobs do not. Implications for theory, management of technology and employment policy are discussed.  相似文献   

7.
As one of the most disruptive technological innovations, blockchain technology has received extensive attention from academia and industry. Although many scholars have reviewed the existing blockchain research, most of the previous review articles focused on the application of technology or blockchain in specific industries or scenarios, and lacked a comprehensive review of the application of blockchain technology in the business field. Based on a systematic literature review approach and cluster analysis, this study quantitatively analyzed 2830 papers obtained from the Web of Science to fill this gap. By constructing a three-layer research framework, this research enumerates the infrastructure and protocols of blockchain technology in detail, and on this basis develops a three-subjects value creation model. The model highlights that business value can be created from transactions, crypto-economic models, and analytical and automated processes in the interaction of organizations, individuals, and technologies. Different blockchain-based applications solve different kinds of economic problems, including information storage/sharing, consensus generation and governance. This study expands the blockchain literature and deepens our understanding of how blockchain technology affects organizations and individuals in the business world. The newly proposed research framework can inspire practitioners and managers to discover opportunities for business model innovation. This work provides a solid research foundation and practical guidance for academics and practitioners who are interested in blockchain-based business.  相似文献   

8.
Successful research commercialisation within the university domain is predicated upon basic research being developed into technology that will attract funding, ultimately resulting in entities such as University spin-out companies or licensing arrangements. This development process involves considerable risk and uncertainty and may require substantial resources to fund early stage operations while returns are uncertain. Hence there is a need to explore risk-minimisation approaches relating to proving the potential for development while concurrently allocating resources in an incremental manner. This paper focuses on the development of the Northern Ireland Proof of Concept (PoC) process within a University Science Park Incubator (USI) as a particular approach to addressing these challenges inherent in the United Kingdom University technology transfer. Furthermore, Absorptive Capacity has emerged in the literature as an appropriate theoretical framework or lens for exploring the development and application of new technology. Therefore, the aim of this paper is to explore the PoC process within a USI as a means for improving the commercialisation of University technology transfer using an Absorptive Capacity perspective. A multiple case analysis of PoC applications within a UK university is described. From the findings it emerges that Absorptive Capacity influencing factors such as levels of R&D investment, prior knowledge base and integration of stakeholder and technology planning all impact on PoC outcomes. In addition a number of process improvement areas for PoC are identified in relation to the influencing factors within the Absorptive Capacity framework.  相似文献   

9.
The use of information and communications technology (ICT) turned out to be a key factor in the process of the wider development of a country. It is therefore very useful to estimate ICT evolution by the means of an appropriate metric. Based on statistical data from 159 countries, the ICT maturity level index (IMLI) is proposed and estimated by using structural equation modelling (SEM). This index is a metric measuring the information society in a country and consists of three sub-indices which are access, use and skills. It is an improvement of the ICT development index, proposed by the ITU in 2009. The analysis divides the countries into two groups, the developed and the developing, due to major disparities in their statistical data. The criterion used to define the groups was the income, as expressed by the Gross National Income per capita. The impact of a number of influential parameters on the ICT maturity level is evaluated and it becomes obvious that there is a substantial difference in their impact between developed and developing countries. Finally, a procedure that allows the ranking of the countries, based on IMLI, is presented.  相似文献   

10.
This paper evolves out of a consultancy that was carried out with the European Commission over a two year period between 2001 and 2003. A working group, set within the European Commission and comprising representatives from 15 member states, as well as associated and accession countries, stakeholders and social partners involved in maths, science and technology education, was formed. Its remit was to identify good practice in maths, science and technology education across Europe and to make recommendations for policy makers in the area. One important theme which emerged during the analysis of good practice was the need to develop the type of pedagogies which would encourage the active involvement of pupils in authentic and meaningful learning experiences within these subject domains. A series of questions relating specifically to this area was therefore incorporated into the second phase of the investigation and sent out to all participating countries. Qualitative analysis of these questionnaires was carried out. Using the results of these analyses, along with information from discussions, this paper considers the situation in Europe in respect of the introduction of what are essentially social constructivist pedagogies in the field of technology and science education. It explores some of the attempts which have been made to implement such pedagogies and more importantly the barriers to their introduction which have been identified in most countries across Europe. A consideration of research literature in the field is then used to promote the argument that teacher beliefs or theories are a crucial factor in preventing change. The role of these theories in presenting barriers to change are discussed and the implications for both policy makers and for initial teacher education are analysed.  相似文献   

11.
Within recent years, there has been a rapid expansion of the University's role in economic development. This has resulted in University Technology Transfer (UTT) taking place within an increasingly complex network of regional stakeholders. This complexity has resulted in quadruple helix models where the triple helix model of academia, industry and regional government now includes societal based innovation users as a fourth helix. Despite this development, extant research is fragmented and lacks coherent frameworks and conceptualisations which fully depict the dynamic and evolving nature of UTT. Accordingly, this article reviews Mode 2 UTT from a quadruple helix perspective to identify key themes to develop a research agenda which reflects progression from a triple into a quadruple helix ecosystem.  相似文献   

12.
The aim of this paper is to explore open innovation (OI) implementation and its impact on firm innovation performance in sectors experiencing technological discontinuities. The paper employs the framework of inbound, outbound and coupled OI to identify processes reflecting sourcing, externalising and exchanging knowledge across organisational boundaries on upstream and downstream innovation activities and explores their impact on the innovation performance of new and established technology firms. The empirical setting is the UK bio‐pharmaceuticals sector during 1991 and 2001, a paradigmatic era of discontinous change and intensified OI implementation. First, our findings show that new technology firms (NTFs) and established technology firms (ETFs) differ in their extent and patterns of inbound, outbound and coupled OI, reflecting that they implement OI to manage their competences in light of technological change. Second, we identify a complex and multifaceted relationship between OI and patenting performance, with NTFs experiencing enhanced performance from some OI processes while ETFs experiencing challenges. The paper suggests that delineating OI into inbound, outbound and coupled, along upstream and downstream activities, offers a deeper understanding of the role of OI in innovation, guiding selective implementation in pursuing enhanced innovation performance during periods of discontinuous technological change.  相似文献   

13.
The potential use of mobile payment is enormous and it is receiving attention as an alternative mode of payment worldwide. The present study develops a conceptual model to analyze the intention to use mobile payment services in the emerging market. Data was collected in India, one of the biggest emerging market, through a survey. The research hypotheses were tested using structural equation modeling approach. The results offer support that innovativeness, stress and perceived ease of use influence the perceived usefulness of mobile payment services. Subsequently, perceived usefulness, perceived satisfaction, perceived risk and perceived trust influence the intention to use mobile payment services. The findings provide alternatives for companies to consolidate this technology-based payment service.  相似文献   

14.
The use of telecommunications technologies to help deliver medical services has increased over the past few decades and is now well accepted. Called telemedicine, it involves medical diagnosis and management with the participants (doctors, nurses and patients) in different places. The practice is not new and follows closely behind technological developments. This paper traces its use from the beginning of the twentieth century to the present day. Topics covered include the major telemedicine projects, their impact and the lessons learned from them. A summary of the characteristics of the various technologies is included.  相似文献   

15.
Contrary to common misconceptions, firms tend generally to remain constant in their strategic approach to markets and rarely deviate from their prevailing strategic archetype. Consequently, the effectiveness of a firm's product-market strategy is as important as its persistence in achieving overall strategic performance. Adopting a resource-advantage perspective, we examine the extent to which resource bundles differ among firms within a product-market strategy performance typology. Analyzing data generated from high-technology industrial manufacturers, we find that successful strategists are endowed with significantly greater levels of resources-that include ‘strategy championing’, ‘strategy commitment’, ‘implementation support’, ‘implementation effectiveness’, ‘learning’, and ‘memory’-in contrast with unsuccessful strategists, hopeful strategists, and fortunate strategists. Further, important inter-group differences are identified and discussed, along with the implications of this study for researchers and marketing managers.  相似文献   

16.
道路运输业规模效益是否明显,运输经营是否存在规模经营效益,本文从理论和实证两个方面进行了探讨。  相似文献   

17.
The strategic group concept provides an attractive middle ground between firm and industry for both theory development and empirical analysis. To date, this concept has been defined by researchers in terms of secondary accounting and financial data, and a number of critics have questioned the validity of this work. Our research shows that industry participants share perceptions about strategic commonalities among firms, and that participants cluster competitors in subtle ways not reflected in extant academic research on strategic groups. Decision makers' perceptions and cognitions are phenomena that can be expected to influence industry evolution. They are of research interest as an additional source of data on firm commonalities which helps address concerns about previous strategic group research.  相似文献   

18.
19.
Research summary : Awards are a valuable strategic resource. Motivation theory and the emerging body of empirical literature suggest that awards can have a significant effect on employee motivation and corporate performance, though not always in the intended direction. Awards can also destroy value. The organizational award literature has so far largely neglected this important issue. We develop a synthesis of the dimensions critical for successful award bestowals, and analyze under which conditions awards generate firm‐specific value that is sustained and difficult for competitors to imitate. The process of value creation and capture is contingent on the given firm's organizational characteristics and nature of production. The article concludes by laying out empirical implications. JEL codes: M52, M54, J24, J30. Managerial summary : Awards are widely used in the corporate sector. They fundamentally differ from monetary incentives, which risk crowding out employees' intrinsic motivation. Among the variety of awards, two general types can be distinguished: confirmatory awards based on explicit, pre‐determined performance criteria, and discretionary awards, which rely on broad performance evaluations and may be used ex post to honor outstanding performance. Appropriately designed and adjusted to the specific firm's characteristics, awards enhance employees' motivation and corporate performance. They express recognition and support their recipients' perceived competence and social status. Awards help to retain valuable employees and to establish role models. However, awards may also backfire, for instance, when they provoke envy among coworkers. We propose when awards risk destroying value and when they are particularly useful. Copyright © 2015 John Wiley & Sons, Ltd.  相似文献   

20.
This paper introduces a metatheoretical, contingency-based framework of inter-organizational network management. We define four basic network management functions and suggest that they are universal to all inter-organizational networks. We argue that management tasks, derived from more general management functions and contingent upon network characteristics, differ according to network type. We further argue that the roles that different actors in a network can adopt depend on their resources and capabilities. The framework contributes to the emerging theory of network management by clarifying the connections between its different conceptualizations and layers. A clear implication of the framework is that it is fundamentally useless to argue that networks cannot be managed. Networks are being managed, all of the time. However, we agree that the extent to which networks can be managed differs from one network to another along with the managerial tasks employed.  相似文献   

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