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Julia Planko Maryse M.H. Chappin Jacqueline Cramer Marko P. Hekkert 《Business Strategy and the Environment》2019,28(5):665-674
This paper is amongst the first to examine coopetition strategy for sustainable development at the network level. Companies who want to successfully implement complex innovative technologies that support sustainable development need to collaborate with other actors of the innovation ecosystem, including their competitors, so that they can develop standards, interoperable products, pool knowledge, and resources and bundle forces to compete against other technologies. Collaboration with competitors brings benefits, but also many risks. We investigated how firms cope with these risks when establishing an innovation ecosystem to implement a new technology in society. We conducted research in the Dutch smart grids sector and explored how these firms minimize inherent risks of coopetition. We found that system‐building actors in the Dutch smart grid field not only minimize inherent risks, but from the start of their collaboration they implement so‐called enablers to prevent these risks upfront. 相似文献
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This paper proposes a multivariate distance nonlinear causality test (MDNC) using the partial distance correlation in a time series framework. Partial distance correlation as an extension of the Brownian distance correlation calculates the distance correlation between random vectors X and Y controlling for a random vector Z. Our test can detect nonlinear lagged relationships between time series, and when integrated with machine learning methods it can improve the forecasting power. We apply our method as a feature selection procedure and combine it with the support vector machine and random forests algorithms to study the forecast of the main energy financial time series (oil, coal, and natural gas futures). It shows substantial improvement in forecasting the fuel energy time series in comparison to the classical Granger causality method in time series. 相似文献
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Marcin Maleszka 《Enterprise Information Systems》2019,13(7-8):1120-1142
ABSTRACTWe present a group dynamics model that shows knowledge integration as a process occurring over time. As each individual in the group contact others, his own knowledge changes, and over time the collective knowledge is obtained. This allows modeling knowledge diffusion in a social network and while the models presented in this paper are not competitive in that area, they approach the problem from previously unconsidered direction. We test the behavior of the model in a multi-agent simulation and we test a simple advertisement campaign in a social network. We provide discussion of elements needed for making model more competitive. 相似文献
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国家行为与产权:一个新制度经济学的分析框架 总被引:1,自引:0,他引:1
早期的产权理论侧重于微观层次的分析,较少考虑中观(利益集团)及宏观层次(国家)对产权结构形成的影响及不同层次产权的交互作用的机制。文章从新制度经济学关于国家的定义入手,通过对个体权力与国家、集体行动与国家以及法治化社会与国家的三个层次的分析,提出建立产权制度分析的国家模型,从而论证国家与产权制度变迁的关系。 相似文献
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集体林产权体制改革基本完成后的思索——关于福建林业今后的发展问题 总被引:1,自引:1,他引:0
对福建省集体林产权体制改革工作进行分析总结,指出林业产权制度改革过程中取得的有效成果以及存在的实际问题;在此基础上,进一步指出在完成"林改"的基础工作后,应处理稳定发展的问题,并提出今后发展的对策建议。 相似文献
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运用新制度经济学与微观经济学相关理论分析了中国集体林权制度存在交易成本极高、"搭便车"行为、"败德"行为、"少数派"侵占"多数派"利益、不能满足林农个体偏好多样性等经济缺陷,而集体林权制度改革能够克服上述经济缺陷,具有对林业经营主体进行激励与约束、将林业负外部性内在化、改变林业资源配置方式和提高配置效率等经济功能,并提出了实现其经济功能的途径:通过完善林权的排他性、可分割性、可转让性和安全性使林农拥有真正的私人产权;同时取消对商品林的采伐限额制度。 相似文献
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辽宁东部水源涵养林计量指标体系及其效益评估 总被引:2,自引:0,他引:2
对辽东山区水源涵养林产生的各种效益进行计量评价研究,制定了水源涵养林计量效益评价指标体系,包括3级结构、16项指标、49项因子;依各功能因子的重要性并经测算,对各项指标赋予权重和排序,森林的蓄水、减少径流、改善水质功能的权重值较高;采用条件价值法,估算辽东山区水源涵养林的各种功能价值,森林的林副产品和木材收益的功能价值较高。辽东山区水源涵养林按整体处在一般经营状态下计算,年均创造功能价值约为30.2亿元。 相似文献
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Many employers are extending workplace rights by allowing for more employee voice in decision making. Numerous unionized organizations have established formal worker participation processes to help achieve this end and to improve organizational performance. Based largely on theory, such processes are normally designed to operate independently from the bargaining process. The purpose of this study was to examine the relationship between participation and bargaining processes, and the effect of this relationship on workplace satisfaction. A total of 712 Midwest union officials were surveyed, and the results indicate that the processes tend to become integrated in the workplace. Further, union officials' workplace satisfaction was greater where formal worker participation is institutionalized within the bargaining process. 相似文献