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    25 February 2015, Volume 36 Issue 2 Previous Issue    Next Issue

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    Analysis of Toyota's low-carbon vehicle technology collaborative innovation network map
    Chen Wenjie, Zeng Deming, Chen Xiongxian
    2015, 36(2): 1-10. 
    Abstract ( 1373 )   PDF (1KB) ( 955 )  
    At present, the problem of energy shortage, environment pollution, global warming is increasingly serious, so low-carbon vehicle technology innovation is extremely urgent. Using social network analysis, this paper analyzes the characteristics and technology field of Toyota's network of low-carbon vehicle technology collaborative innovation in 1992-2011, as well as the characteristics and evolution process of Toyota innovation partners' technology association network. The analysis found out that, based on the network actors' connection, the difference of relational power among them is relatively big, and their degree of closeness is on the medium level. Suppliers occupy an important position in the network. In addition, Toyota innovation partners' technology association network's scale increases steadily and the network's clustering effect becomes prominent.
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    Research on the relationship between technology distance and subsequent development of technological diversification
    Wang Yuandi, Liu Fengchao, Chen Jing, Huang Jiashun
    2015, 36(2): 11-18. 
    Abstract ( 1032 )   PDF (1KB) ( 751 )  
    This study is determined to explore the technological diversification phenomenon through technology licensing-ins pertaining to Chinese indigenous firms. Various data sources are used in the empirical analyses of 181 Chinese home-grown firms which are engaged in technology licensing-in activities during 2000-2005, i.e. the registered records of patent technology licensing agreements and patent applications by the State Intellectual Property Office of the People's Republic of China, and the annual survey of all Large- and Medium-scale companies by the National Bureau of Statistics. Through a Tobit model in the statistic analyses, it has been found that: (1) technology licensing-ins across a wider technology domain negatively impact licensee firms' subsequent technological diversification development; (2) technology licensing-ins across a longer geography distance, i.e. from advanced economies positively influence licensee firms' subsequent technological diversification development; (3) licensed-in technologies from a relative longer temporal distance exhibit a reverse "U" relationship with licensee firms' subsequent technological diversification development.
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    A study of the rule of technology ecology on technology generation
    Mao Jianqi, Liu Na
    2015, 36(2): 19-25. 
    Abstract ( 840 )   PDF (1KB) ( 806 )  
    From the perspective of technology ecology, this paper tries to illustrate ecological mechanisms of technology and their impacts on technology development. In particular, we explore roles of technological competition, symbiosis, ecological factors and habitat factors on technology development and introduce several hypotheses. The empirical results based on the sample of technology-intensive enterprise in Shandong Province indicate that technology symbiosis, knowledge and technological elements among ecological factors and resources of R&D and channels of technological materials among habitat factors have significant positive effects on technology development.
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    The research on the correlation between the innovation ecosystem and the innovation efficiency of science and technology park
    Liu Zhichun, Chen Xiangdong
    2015, 36(2): 26-31,144. 
    Abstract ( 1012 )  
    This paper investigates development of advanced science & technology parks (ASTPs) in China, with innovation ecosystem based perspective, and compares its relations with innovation efficiency among sample parks. The study provides a complete set of investigating indicators based on principles of innovation ecosystem, to examine innovation movement of science parks and ASTPs in particular in China. By adopting Principle Factor Analytical (PFA) method,the detailed investigation and analysis over 53 national level ASTPs are conducted, and further compared with results of innovation efficiency level among those sample parks, from research of Super Efficiency DEA based study. The time lag consequences between output of innovation ecosystem and output of innovation efficiency among sample parks are especially analyzed through panel data regression. Based on sample data between 2007 and 2012, the major findings of this paper can be summarized as follows: development level of innovation ecosystem is positively correlated to innovation efficiency among sample ASTPs in China, however, only short term support of innovation ecosystem to innovation efficiency can be found, any time lag influence longer than 2 years cannot be found significantly.
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    Impact of knowledge source strategy, dynamic capability on exploratory innovation performance:An empirical analysis based on Chinese knowledge-intensive service enterprises
    Jin Xin, Chen Song
    2015, 36(2): 32-40. 
    Abstract ( 1125 )  
    With the survey on 214 knowledge-intensive service enterprises in China, this paper works on how the breadth and depth of the knowledge source and its balance affect the exploratory innovation performance, and how the dynamic capabilities play the role of mediation and moderation between the knowledge source strategy and exploratory innovation performance. The results show that improving the knowledge breadth and depth is beneficial to improving the exploratory innovation performance, broadening the breadth of the knowledge source is more conducive to improving the exploratory innovation performance than the depth of the knowledge source and the balance of knowledge breadth and depth has no significant effect on the promotion of exploratory innovation performance. In addition, this paper shows that sensory capability and conversion capability play partial mediation effects between the knowledge source strategy and the exploratory innovation performance, and capital capability can only positively moderate the improvement of the depth of the knowledge source to the exploratory innovation performance.
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    Study on the structure and evolution characteristics of international collaborative innovation network of nano science and technology
    Liu Yun, Jiang Haijun, Fan Wei, Yan Zhe, Ye Xuanting
    2015, 36(2): 41-49. 
    Abstract ( 1189 )  
    This paper conducts a systematic analysis on international collaborative innovation network of nano science and technology. The paper delineates the general characteristics of the collaborative network, and utilizes the methods like Gini coefficient, core-edge distribution, centrality, clustering, and data visualization to analyze its structure and evolution characteristics. The paper finds that the role of China becomes increasingly significant in the collaborative network. France and South Africa plays an intermediary role as a bridge in the network. More and more countries realize the importance of nano science and technology, and make their endeavor on promoting the development of their own country's nano science and technology through international collaboration.
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    The empirical research on factors of business model innovation of high-tech enterprise based on the perspective of knowledge
    Yi Jiabin, Xie Dongmei, Gao Jinwei
    2015, 36(2): 50-59. 
    Abstract ( 1510 )  
    Based on the footing of knowledge view, this paper discusses the relationship among trust, knowledge sharing, learning and organization business model innovation based on the empirical evidence of high-tech enterprise R & D personnel. The empirical results show the trust has a significant positive impact on knowledge sharing, trust and knowledge sharing have significant positive impact on organizational learning, organizational learning has a significant positive impact on the business model innovation, but there is no significant relationship between trust, knowledge sharing and business model innovation, which have impact on the business model innovation through organizational learning. That means to promote business model innovation performance, high-tech enterprise must establish a learning organization to enhance knowledge sharing, heighten mutual trust.
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    Time-limited return policy for innovative products
    Zhu Jing, Fu Xiaorong, Xie Qinghong
    2015, 36(2): 60-68. 
    Abstract ( 1046 )  
    On the retail market for many innovative products, retailers are allowed to return unsold products to their suppliers and get a partial or full refund of the purchase price. Given the high uncertainty of the market demand for innovative products, the supplier's buyback policy is an important strategy for the retailer to reduce the market risk. Based on the theory of supply chain coordination, we develop two-stage supply chain model and study the optimal return time window for the supplier's buyback contract, in the case where market demand changes over time. We analyze the optimal decision problem for the supplier and the retailer in both centralized and decentralized scenarios. Finally, numerical analysis is conducted to demonstrate the effect of several key parameters on the optimal return time and the retailer's optimal ordering strategies.
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    An empirical study on multidimensional relationships between factors of synergic innovation of firms and their synergic degree
    Xie Xuemei
    2015, 36(2): 69-78. 
    Abstract ( 1073 )  
    Based on the data from 1206 manufacturing firms of Yangtze River Delta, this paper explores the relationships between factors of synergic innovation of firms and their synergic degree using the method of factor analysis and multiple regressions. The results show that: first, factors of synergic innovation of firms mainly include the main supporting factors, policy environmental factors, institutional factors, and social network factors; second, synergic degree of firms mainly include synergy mode, inter-firms synergy, firms-research institutions synergy, firms-university synergy, firms-intermediaries synergy, firms-government synergy, elements synergy, and spatial synergy; third, factors of synergic innovation of firms have positive impact on their synergy degree, and the environmental factors of policy have most significant impact on firms' multidimensional synergy degree.
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    The classification system and governance structure of Britain service innovation policy and its enlightenment to China
    Zhang Wei, Zhao Juan
    2015, 36(2): 79-87. 
    Abstract ( 987 )  
    This paper employs structured case analysis method to do detailed description of Britain' service innovation policy categorization model, governance structure and policy characteristics, in order to provide some useful references to the establishment of China' service innovation policy. This study points out that Britain' service innovation policy is mainly divided into two types—supply oriented and demand oriented service innovation policy. Britain' service innovation policy formed multi-participation shared governance model. This model has clear top-down decision-making mechanism chain and lateral collaborative decision-making and policy implementation among different departments of the same hierarchy. Besides, the consequence of policy governance model depends on the bottom-up feedback mechanism. Based on service innovation policy evaluation list and policy comparison model, we point out that three deficiencies exist on our service innovation policy systems: the lack of unified governance structure of service innovation; excessive proportion of supply oriented service innovation policy, and the significant lack of demand oriented service innovation policy; the deviation of service innovation policy positioning. According to above analysis, we finally put forward a series of policy suggestions to complete service innovation governance structure, strengthen demand oriented service innovation policy, and define service innovation policy orientation.
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    Institutional quality, extrusion effects of technology innovation and resource curse based on the empirical analysis of China's provincial panel data
    Dong Lihong, Yan Taihua, Zou Qing
    2015, 36(2): 88-95. 
    Abstract ( 1278 )  
    This article has used 30 provincial panel data to verify the existence of "resource curse", and it has also made an empirical test to its generation mechanism based on the threshold model from the point of institutional quality and technical innovation, while at the same time it made an empirical analysis of the influence factors of threshold variable. The results showed that: 1) natural resources and economic development exist significantly a single threshold effect based on the institutional quality and technology investment level. The enhance in the institutional quality and technology investment level can effectively improve resources dependence's negative effects on economic growth; 2) resource dependency is the key reason to produce a curse, though resource abundance and economic growth have shown a positive correlation relationship, but their impact on the institutional quality and technology investment level is negative correlated, while resource development has extrusion effects on the technological innovation. The empirical results also show that the adjustment of industrial structure can alleviate economic growth dependence on natural resources to some extent, but lacks stability.
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    Comparative analysis of core and emerging technologies between Mainland China and Taiwan based on patent citation network
    Li Bei, Chen Xiangdong
    2015, 36(2): 96-106. 
    Abstract ( 979 )  
    Based on the United States Patent and Trademark Office (USPTO) utility patents granted to Mainland China during 2000-2012, core technologies and most important emerging technologies of Mainland China are identified by analyzing the patent citation network. The result is compared with the result of Cho & Shih who analyzed the situation of Taiwan. It is proved that though Mainland China and Taiwan are highly similar in core technologies and competitive advantages, they still have much more to cooperate because of the difference in the stage of development of core technologies and the emergence of emerging technologies in both sides of the Taiwan Strait.
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    An analysis of environmental regulation influence on production technological progress of industry
    Liu Jinlin, Ran Maosheng
    2015, 36(2): 107-114. 
    Abstract ( 1045 )  
    Using the panel-data of 30 regions during 2000-2011, the paper adopts the system GMM estimation method to analyze the effect of environmental regulation on production technology progress of 17 industries in industrial enterprise. The research results show that the impact of environmental regulation on the production technology progress of different industries varies. Some industries show a significant "U" shaped relationship or inverted "U" shaped relationship, while others had no significant impact on production technology progress; there is no relationship between the effect of environmental regulation on industry production technology and an industry's type of pollution. Finally, some suggestions are provided on how to strengthen environmental regulation with promote production technology progress.
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    Research on the impact of strategy performance appraising dynamic feedback-A case study of network operator
    Huang Zhaoren
    2015, 36(2): 115-123. 
    Abstract ( 974 )  
    This paper explores the dynamic interaction of relation items among strategic objectives, performance indicators and projects actions, and combines with the system dynamics approach to solve dynamic problems of strategy map and balanced scorecard and to study "the design and appraising processes flow of planning corporate strategy". By means of the interaction mechanisms between corporate strategic planning and performance evaluation, it finds the optimum of key performance indicators, and revises the strategies and policies through the system dynamic interactive simulation and testing. The causal relationship of strategic executing result and performance indicators will be impacted by the side effects and the sequela. By using the system dynamics simulation method, it finds a leading indicator in the system and helps make the performance evaluation index as a reference to adjust strategy and policy planning. This paper effectively enhances the overall effectiveness of long-term strategic objectives.
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    The ecological port evaluation indicator system based on r-cluster, coefficient of variation and expert experience
    Zhao Yuzhe, Liu Fang
    2015, 36(2): 124-132. 
    Abstract ( 1113 )  
    From the perspective of ecological civilization and green economy, this paper has extensively selected the evaluation indicators related to ecological port. Based on a refined analysis of the pressure-state-impacts factors on ecological port, the ecological port evaluation indicator system which contains a hierarchy structure with criteria, factors and indexes is established. Following the principles of purposiveness, feasibility and observability and using the methods of r-cluster and coefficient of variation, the ecological port evaluation indicators are screened with the combination of qualitative and quantitative analysis. Then, the ecological port evaluation indicator system is improved by the application of experts' subjective analysis. The results reveal that final ecological port evaluation indicator system has been proven that it can use 21.30% of initial indicators to reflect 93.91% of original information.
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    A multilevel analysis of impacts of knowledge governance on individual knowledge sharing behavior
    Zhang Shengtai, Wang Yazhou, Zhang Yongyun, Pei Yanlin
    2015, 36(2): 133-144. 
    Abstract ( 1053 )  
    The Knowledge governance is the system guarantee of the knowledge management activities. Knowledge governance guides, incentives and constraints knowledge behaviors at a system level. It balances the interests of the parties of knowledge activities, and promotes the benefit optimization of knowledge activities. The knowledge sharing behaviors under the influence of knowledge management are a kind of behavior process and also the result of an organization system arrangement. Many scholars study the influence of knowledge management on knowledge sharing behavior from different sides. But the conclusion is instable due to influential factors, relation variables and constraining conditions. In addition, the inner affect mechanism of the knowledge management on knowledge sharing need further deeply explored. Finally, from organizational level, knowledge governance is the organizational level variables. Individual knowledge sharing is the individual level variables. Existing literature that analyze the affect mechanism of knowledge governance on knowledge sharing less use hierarchical analysis method that integrate organization and individual two aspects. So the research conclusions need to test and verify. Therefore, based on the shortage of the existing literature research, this paper analyzes the relationship of knowledge management on knowledge share behavior through introducing Perceived organizational support as intermediary variable. According to the literature review on knowledge governance, Perceived organizational support and individual knowledge sharing behavior, this study proposed four hypotheses as below:(1) Formal knowledge governance is positively related to informal knowledge governance;(2) Formal knowledge governance is positively related to individual knowledge sharing behavior;(3) Informal knowledge governance is positively related to individual knowledge sharing behavior;(4) Formal knowledge governance is positively related to perceived organizational support;(5) Informal knowledge governance is positively related to perceived organizational support;(6) Perceived organizational support is positively related to individual knowledge sharing behavior;(7) Perceived organizational support mediate the relationship between formal knowledge governance and individual knowledge sharing behavior;(8) Perceived organizational support mediate the relationship between Informal knowledge governance and individual knowledge sharing behavior. In order to verify the effectiveness of these hypotheses, Data were obtained from 621 employees in 140 knowledge groups of North China. Of the sample, 53.62% were male, 89.05% were bachelor degree or above, 76.97% have 5 years or more length of service, 87.76% were junior staff. As for the measurement of different variables, this study depended on a series of mature scales. Specifically, Formal knowledge management and informal knowledge management were measured using the measurement of the governance of formal and informal knowledge governance knowledge scale developed by Cao (2012); perceived organizational support using the questionnaire compiled by Eisenberger; the knowledge sharing behavior using a set of effective and reliable knowledge sharing behavior scale developed by Yi. The Coefficient alpha values of all the scales indicated that they were appropriate to aggregate the data. Based on the credibility and validity of the questionnaire, this study conducted the descriptive statistics and correlations for all variables as well as hierarchical linear model between organization and individual member to test all hypotheses above. Our result indicated that, as expected, (1) in the field of knowledge management, perceived organizations support was the bridge between organizational knowledge governance and individual knowledge sharing behavior. Knowledge management activities of Organizational level influence knowledge sharing behavior of employees through the formal knowledge governance on one hand, but more important is to indirectly influence to employee knowledge sharing behavior through perceived organizational support. (2) The influence of the organizational knowledge governance on individual knowledge sharing behavior was the result of multi-level interactions and complex process. Formal knowledge governance of Organizational level affect individual knowledge sharing behavior through three ways as follow: direct effect, indirect effects through informal knowledge governance and indirect effects through perceived organizational support. Informal knowledge governance influences the individual knowledge sharing behavior in single way indirect through perceived organizational support. Our study thus contributes to a better understanding of the 'black box' phenomenon that links organizational knowledge governance to individual knowledge sharing behavior and enriches knowledge of the knowledge management theory. The results from this study have practical implications for enterprise knowledge management. First, enterprises need to effectively create perfect knowledge governance mechanism. Second, the leader should pay more attention to employee's perceived organizational support. Although this study makes a number of contributions to the extant literature, there are limitations that must be highlighted. The first limitation is the samples data collected is limited in region and industry. The Second limitation is the division of knowledge governance needs further research. Another limitation is that the intermediary variable, effect path and mechanism need further exploration. The above three questions will be the direction of future research and improvement.
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    Analysis of cluster spillovers' impact on the price equilibrium among duopoly Bertrand competition
    Long Jianjun, Zhao Hua
    2015, 36(2): 145-151. 
    Abstract ( 906 )  
    Based on the bounded rationality of cluster enterprises, this paper constructs a duopoly Bertrand game model in enterprise cluster with cluster spillovers features, by adopting two different adjustment mechanisms, Navie and GD, this paper also analyzes and discusses the effect of cluster spillovers on equilibrium prices under the discrete dynamical system, and finally carry through the numerical simulation. This research shows that: the evolution track of product prices depends on the values of discrete system parameters, which means the nuances of the initial value in the chaos or bifurcate state can lead to remarkable difference of evolution results; furthermore, increasing cluster spillovers contributes to stabilizing the product prices of the bounded enterprises, preventing the emergence of chaos market and improving the probability to reach Nash Equilibrium..
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    The contingency influence mechanism of challenge stress and hindrance stress on employees' engagement
    Zhang Guiping, Liao Jianqiao
    2015, 36(2): 152-159. 
    Abstract ( 1273 )  
    Based on the perspective of the contingency theory and with the aid of the matching questionnaires survey, the paper puts forward the hypothetical contingent model of the relationship between work stress and work engagement. Through the empirical investigation, the results show that: challenge stress has direct positive impact on work engagement while hindrances stress has direct negative impact on work engagement. Moreover, organization support positively affects the relationship between challenge stress and work engagement. Organization support cannot negatively affect the relationship between hindrance stress and work engagement significantly. Core self-evaluations positively affect the relationship between challenge stress and work engagement. Core self-evaluations negatively affect the relationship between hindrance stress and work engagement. Finally, according to the empirical results, the management implications are discussed.
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    Parent-subsidiary's two-way knowledge flows and transfer logics in the MNCs' investments in China
    Liu Mingxia, Yu Fei
    2015, 36(2): 160-166. 
    Abstract ( 1203 )  
    This study empirically investigated knowledge flows between MNC parents and subsidiaries in China and three conclusions were obtained. First, there are two-way knowledge flows between MNC parents and subsidiaries and conventional knowledge transfers are different from and more than reverse knowledge transfers. Second, the determinants of two-way knowledge flows are not the same. Conventional knowledge transfers are associated with the receivers' absorptive capacity and the relationships between the parents and subsidiaries, while reverse knowledge transfers are associated with knowledge relevance, subsidiaries' technological dependence on their parents and their capacity involved in knowledge activities. Third, according to related information, we inferred that the transfer logics of conventional knowledge transfer and reverse knowledge transfer within MNCs in China are different from the existing literatures, namely, the former is not a simple teaching process but rather a teaching process with the knowledge provider's intent and the receiver's recognition, while the latter is not a persuasive process as claimed by the other scholar, but a discovering and selective process dominated by MNC parents.
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