Open innovation communities(OICs)are important for the development of modern enterprises.However,there are still many safety hazards and trust crises on community platforms.This paper proposes an approach that combine...Open innovation communities(OICs)are important for the development of modern enterprises.However,there are still many safety hazards and trust crises on community platforms.This paper proposes an approach that combines blockchain technology and an OIC,as blockchain technology provides a direction for solving trust and security problems in community platform transactions.Moreover,the design of smart contracts can ensure the implementation of transactions and improve their reliability.In this study,the participants in an OIC and three types of infringement problems were analyzed.The Byzantine Fault Tolerant(BFT)algorithm was applied to design the logic of smart contracts and the coupling between idea platforms and the blockchain.The protection mechanism of an OIC was established based on blockchain smart contract supervision to provide a better knowledge co-creation environment for OICs.展开更多
The acceleration of digitalization and networking in the global landscape has been prompting organizations to connect into innovation communities beyond geographic boundaries within innovation ecosystems.These communi...The acceleration of digitalization and networking in the global landscape has been prompting organizations to connect into innovation communities beyond geographic boundaries within innovation ecosystems.These communities,consisting of firms that collaborate frequently,serve as a vital sub-environment for co-innovation and value creation.Despite the significant role played by these innovation communities,the impact of a firm’s embeddedness within these communities on its innovation performance remains underexplored.This paper addresses this gap by examining the effects of both within-community and cross-community embeddedness on firm innovation,with a specific focus on the contingency of collaboration complementarity.We introduce a conceptual model analyzing the effects of both relational and structural embeddedness within and across communities.An empirical study is conducted using 22 years of panel data from the global 3D printing industry.We construct patent collaboration networks among 6,109 relevant organizations over 5-year windows and identify innovation communities in each network through topological clustering algorithms.A negative binomial regression model is employed to test our hypotheses.Our findings reveal that firms benefit from both within-community and cross-community embeddedness.Notably,firms with higher collaboration complementarity experience greater benefits from within-community relational embeddedness and cross-community structural embeddedness,while those with lower complementarity gain more from cross-community relational embeddedness.This research enriches the innovation ecosystem literature by introducing an innovation community perspective and highlighting how embeddedness,coupled with collaboration orientation,drives firm-level innovation.Additionally,it offers insights into how firms can leverage collaborations and optimize their positions within innovation ecosystems to enhance their innovation performance.展开更多
This paper stipulates that the subject-based library liaison service to a university's teaching and research programs with certain embedded distinctive features should become the mainstream modus operandi of its l...This paper stipulates that the subject-based library liaison service to a university's teaching and research programs with certain embedded distinctive features should become the mainstream modus operandi of its library service. It takes the innovative service program based on an IC2 conceptualized program at Shanghai Jiao Tong University Library(thereafter abbreviated as SJTUL) as a concrete example to elucidate the merit of such an endeavor. Specifically, this paper discusses the particular development background, overall objectives and service contents of the IC2 motivated program at SJTUL. By presenting a detailed account of some of the key measures, major achievements and also possible future directions of library service development under the guiding principles of SJTUL's IC2 program, these authors hope that its innovative library practice may serve as a reference for other academic librarians to gain some inspirations for their own parallel service innovations or refinement focused on subject-oriented library liaison service to their constituents and parent institution's curricula and research projects.展开更多
文摘Open innovation communities(OICs)are important for the development of modern enterprises.However,there are still many safety hazards and trust crises on community platforms.This paper proposes an approach that combines blockchain technology and an OIC,as blockchain technology provides a direction for solving trust and security problems in community platform transactions.Moreover,the design of smart contracts can ensure the implementation of transactions and improve their reliability.In this study,the participants in an OIC and three types of infringement problems were analyzed.The Byzantine Fault Tolerant(BFT)algorithm was applied to design the logic of smart contracts and the coupling between idea platforms and the blockchain.The protection mechanism of an OIC was established based on blockchain smart contract supervision to provide a better knowledge co-creation environment for OICs.
基金supported by the National Natural Science Foundation of China(Grant Nos.72272017,L2224047,71974107,71872019,and L2424237)the National Social Science Foundation of China(Grant No.22AZD125)+3 种基金the Beijing Social Science Foundation(Grant No.22GLA012)the Beijing University of Posts and Telecommunications Interdisciplinary Team Program for the‘Double First-Class’Initiative(No.2023SYLTD11)the Construction Project of China Knowledge Center for Engineering Sciences and Technology(No.CKCEST-2023-1-7)the National Social Science Foundation of China,and the HSE University Basic Research Program。
文摘The acceleration of digitalization and networking in the global landscape has been prompting organizations to connect into innovation communities beyond geographic boundaries within innovation ecosystems.These communities,consisting of firms that collaborate frequently,serve as a vital sub-environment for co-innovation and value creation.Despite the significant role played by these innovation communities,the impact of a firm’s embeddedness within these communities on its innovation performance remains underexplored.This paper addresses this gap by examining the effects of both within-community and cross-community embeddedness on firm innovation,with a specific focus on the contingency of collaboration complementarity.We introduce a conceptual model analyzing the effects of both relational and structural embeddedness within and across communities.An empirical study is conducted using 22 years of panel data from the global 3D printing industry.We construct patent collaboration networks among 6,109 relevant organizations over 5-year windows and identify innovation communities in each network through topological clustering algorithms.A negative binomial regression model is employed to test our hypotheses.Our findings reveal that firms benefit from both within-community and cross-community embeddedness.Notably,firms with higher collaboration complementarity experience greater benefits from within-community relational embeddedness and cross-community structural embeddedness,while those with lower complementarity gain more from cross-community relational embeddedness.This research enriches the innovation ecosystem literature by introducing an innovation community perspective and highlighting how embeddedness,coupled with collaboration orientation,drives firm-level innovation.Additionally,it offers insights into how firms can leverage collaborations and optimize their positions within innovation ecosystems to enhance their innovation performance.
基金supported by the National Social Science Foundation of China(Grant No.08CTQ001)the Elsevier Foundation of Collaborative Digital Reference Service System(CDRSS)for university libraries in China
文摘This paper stipulates that the subject-based library liaison service to a university's teaching and research programs with certain embedded distinctive features should become the mainstream modus operandi of its library service. It takes the innovative service program based on an IC2 conceptualized program at Shanghai Jiao Tong University Library(thereafter abbreviated as SJTUL) as a concrete example to elucidate the merit of such an endeavor. Specifically, this paper discusses the particular development background, overall objectives and service contents of the IC2 motivated program at SJTUL. By presenting a detailed account of some of the key measures, major achievements and also possible future directions of library service development under the guiding principles of SJTUL's IC2 program, these authors hope that its innovative library practice may serve as a reference for other academic librarians to gain some inspirations for their own parallel service innovations or refinement focused on subject-oriented library liaison service to their constituents and parent institution's curricula and research projects.
