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TMchain: A Blockchain-based Collaboration System for Teaching Materials

Huichen Chou, Donghui Lin, Takao Nakaguchi, Toru Ishida
2022 Journal of Information Processing  
To lower the cost of using blockchain, the material files are stored off-chain and tied to the word processing system for the final authorship and contribution share determination when a material is completed  ...  Our work exploits the advantage of blockchain technology and proposes a system to bond participants with a smart contract; it securely registers records of multiple authorships and contribution distribution  ...  Apart from working collaboratively to write a book or doing research, collaboration in the educational context consists of sharing original creations for others to use, build on and so on [1] .  ... 
doi:10.2197/ipsjjip.30.343 fatcat:j7psplz3vrdgflot4rzsqc4nrm

Research on the Collaborative Evolution of Blockchain Industry Ecosystems in Terms of Value Co-Creation

Hui Zhang, Jin-Biao Yi, Qian Wang
2021 Sustainability  
Based on value co-creation theory, the blockchain industrial ecosystem synergy evolution process is analyzed, and the composite system synergy model is used to empirically investigate the evolution synergy  ...  Handling the synergistic relationship between the government, the market and other value-supporting units, and blockchain enterprises is the top priority for further promoting the synergistic evolution  ...  to the constructed index system for the blockchain industry ecosystem collaborative development, the entropy value method is used to calculate the weight of each index using Matrix Laboratory (MATLAB)  ... 
doi:10.3390/su132111567 fatcat:f5ul3dgaordgjc42ya7223frya

The Potential Use of Blockchain Technology in Co-creation Ecosystems

Galina Kondrateva, Elodie de Boissieu, Chantal Ammi, Eric Seulliet
2020 Journal of Innovation Economics & Management  
This paper considers how blockchain technology and tokenization can solve challenges in co-creation projects consisting of large companies, startups and entrepreneurial accelerators.  ...  The decentralized nature of blockchain creates the new concept of a token economy, which can help to trace and valorize intellectual property -one of the essential challenges in co-creation.  ...  Progressively, other domains have recognized blockchain as being essential for improving existing systems and developing new ones.  ... 
doi:10.3917/jie.pr1.0104 fatcat:s727jvkwb5gghgr3yd3h43hwdi

Decentralized Business Process Modeling and Instance Tracking Secured by a Blockchain

Felix Härer
2018 Zenodo  
., the creation of models for inter-organizational business processes in a decentralized environment, and b., means for tracking process instances using meta-data at run time.  ...  Models for business processes, workflows, and instance states are collaboratively created as part of a decentralized architecture.  ...  Collaboration System The Collaboration System records the creation of models defined by the Modeling System from peers using a versioning concept, and conducts agreement procedures for agreeing on the  ... 
doi:10.5281/zenodo.2585718 fatcat:ew7ums56czf7tkvec4kdtpnwku


Florin PUCHEANU, Bucharest University of Economic Studies, Bucharest, Romania, Alexandru-Mihai BUGHEANU, Ruxandra DINULESCU, Bucharest University of Economic Studies, Bucharest, Romania, Bucharest University of Economic Studies, Bucharest, Romania
2020 Business Excellence and Management  
The current paper focuses on blockchain technology as a novel actor shaping business models and leveraging another rising star of the global business, collaborative economy.  ...  Therefore, to accomplish this objective, the paper identifies the main impact drivers of blockchain technology in relation to collaborative models as: cost reduction, risk reduction and disinter mediation  ...  Additionally, this new ultratechnological paradigm is also introducing a new economic system, the collaborative economy.  ... 
doi:10.24818/beman/2020.10.4-05 fatcat:akd2yjujjreldhwdpnovlidgcu

Blockchain Technology as an Enabler of Service Systems: A Structured Literature Review [chapter]

Stefan Seebacher, Ronny Schüritz
2017 Lecture Notes in Business Information Processing  
As blockchain technology is centered around a peer-to-peer network, enabling collaboration between different parties, the service system is chosen as unit analysis to examine its potential contribution  ...  Blockchain technology is expected to revolutionize the way transactions are performed, thereby affecting a vast variety of potential areas of application.  ...  An important aspect for the functioning of a service system is the availability and distribution of information, as collaboration requires a shared basis of information as a mean for coordination.  ... 
doi:10.1007/978-3-319-56925-3_2 fatcat:nkbysrnr3zeatpvttsqiunksca

The essential benefits of an enterprise blockchain in business model innovation

Ambara Purusottama, Yohanes Berenika Kadarusman
2021 Jurnal Ekonomi dan Bisnis  
Empirically, numerous studies have shown that blockchain technology improves organizational performance. This study uses a value system framework to explain the enterprise blockchain phenomenon.  ...  In contrast, the consortium ecosystem focuses on business value collaboration.  ...  "For organizations that already have business value, the blockchain system is useful for streamlining business operations."  ... 
doi:10.24914/jeb.v24i2.3746 fatcat:abtj4sduxvfedapn6tgbnq54xe

Spectrum Analysis Digital Arts-And-Culture Assets And The Future Of Co-Creating Decentralised Technologies

Olivier Zephir, Soenke Zehle, Olivier Buchheit
2018 Zenodo  
This matters because blockchain-based strategies for technology design are about to transform the way we create, share, and cooperate.  ...  What we found is that such an approach offers opportunities to more fully comprehend value chains, but also highlights need for co-creation approaches that cut across existing audiences and bring in new  ...  Explorations of value systems in collaborative contexts serve as reminder that blockchain-based approaches build on a much broader dynamic of peer-to-peer cultures and collaborative economies (Pazaitis  ... 
doi:10.5281/zenodo.1434913 fatcat:ufhgpvx3frgn7hzi2tqhaagaua

A Blockchain-based Service Provider Validation and Verification Framework for Healthcare Virtual Organization

Hoger Mahmud Hussen
2018 UHD Journal of Science and Technology  
The framework is specific to healthcare systems developed based on Virtual Breeding Environment and Virtual Organization.  ...  Virtual organization and blockchain are two newly emerging technologies that researchers are exploring their potentials to solve many information and communication technology unaddressed problems and challenges  ...  creation.  ... 
doi:10.21928/uhdjst.v2n2y2018.pp24-31 fatcat:q4urjdiikbgs5nafcxfvwidbcq

Value Creation From a Decentralized Car Ledger

Ingrid Bauer, Liudmila Zavolokina, Fabian Leisibach, Gerhard Schwabe
2020 Frontiers in Blockchain  
Blockchain technology is expected to create a variety of new opportunities for businesses.  ...  Furthermore, we discuss our learnings for businesses in other domains aiming to leverage value from blockchain technology. We do so, by deriving guidelines for each blockchain value discipline.  ...  The manuscript is based on the conference publication 1 from the 52nd Hawaii International Conference on System Sciences (HICSS).  ... 
doi:10.3389/fbloc.2019.00030 fatcat:resnf2cqi5hbxjyei54ka4iybu

Consortium Capabilities for Enterprise Blockchain Success

Matt Kaufman,
2021 The Journal of British Blockchain Association  
Despite its potential, blockchain technology has failed to produce promised benefits for enterprise networks.  ...  for effective consortium functioning and evolution, and (3) partner and ecosystem-level outcomes associated with successful blockchain projects.  ...  Blockchain solutions provide numerous opportunities for value creation and value capture by consortia members [6] .  ... 
doi:10.31585/jbba-4-2-(4)2021 fatcat:j7cefyncwrfn5c52nvhg6onq3m

Technology Assessment: Exploring Possibilities to Encounter Problems Faced by Intellectual Property through Blockchain

M. Ismail, E. Grifell-Tatjé, A. Paz
2019 Zenodo  
Further it explores what makes blockchain suitable for intellectual property, the practical solutions available and the support different governments are offering.  ...  This paper provides an in-depth review on the intellectual property and blockchain technology.  ...  Creation of credential system based on the blockchain technology will eliminate the need of verification offices which require high economic costs for a confirmation.  ... 
doi:10.5281/zenodo.3300348 fatcat:ngnojtir45dtlfwgaznexbivby

The Fourth Industrial Revolution of Healthcare Information Technology: Key Business Components to Unlock the Value of a Blockchain-Enabled Solution

Ann Ingraham, Jim St. Clair
2020 Blockchain in Healthcare Today  
A decentralized business model built on a blockchain framework can provide the decentralization and security needed for this industry shift.  ...  Editor's note: This article is one of an ongoing series covering topics published in conjunction with the Health Information Management and Systems Society (HIMSS) describing the development of blockchain  ...  Blockchain can serve as an enabler for all of these disruptive technologies.  ... 
doi:10.30953/bhty.v3.139 fatcat:peueyvadvzdpdl24xvj7uvetp4

A new approach to Crowd Journalism using a blockchain based infrastructure

Leonardo Teixeira, Ivone Amorim, Alexandre Ulisses Silva, João Correia Lopes, Vasco Filipe
2020 Zenodo  
This work introduces a Crowd Journalism ecosystem whose core is a video marketplace web tool based on an organization-level decentralized system that can store, visualize, rate, and execute transactions  ...  This approach to Crowd Journalism exploits the inherent features of a blockchain such as offering trustful, anonymized, and immutable transactions, which has the potential to revolutionize the way news  ...  in the news video creation process through a secure and transparent transaction system.  ... 
doi:10.5281/zenodo.4333625 fatcat:mq2s6tdqkrh4vjdfb445jvlofm

ARTICONF: Towards a Smart Social Media Ecosystem in a Blockchain Federated Environment

Radu Prodan, Nishant Saurabh, Zhiming Zhao, Kate Orton-Johnson, Antorweep Chakravorty, Aleksandar Karadimce, Alexandre Ulisses
2019 Zenodo  
It aims to: (1) simplify the creation of open and agile social media ecosystem with trusted participation using a two stage permissioned blockchain; (2) automatically detect interest groups and communities  ...  edge-based infrastructure meeting application runtime requirements; and (4) enhance monetary inclusion in collaborative models through cognition and knowledge supply chains.  ...  consortium blockchain with relationship system and PCA Verified and rights-cleared video content Pareto-trust metric (tradeoffsaccuracy, timeliness, SHARE4RARE [14] Unverified data co-creation low latency  ... 
doi:10.5281/zenodo.3580716 fatcat:rep63fbjdjaclchcbqcydocm6e
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