Bibliographic Details
| Title: |
Research on information dissemination of blockchain network community under the action of negative incentive mechanism. |
| Authors: |
Xie, Renqiang1 (AUTHOR) vhope@126.com, Zhang, Wende2 (AUTHOR) |
| Superior Title: |
Journal of Information Science. Apr2024, Vol. 50 Issue 2, p342-354. 13p. |
| Subject Terms: |
*BLOCKCHAINS, *CROWDSOURCING, INCENTIVE (Psychology), INFORMATION dissemination, VIRTUAL communities, SOCIAL network analysis |
| Abstract: |
Traditional online communities suffer from false, repetitive or low-level content, with blockchain technology able to solve these problems. Specifically, the incentive mechanism is the blockchain's core value, including positive and negative incentive mechanisms. The former strengthens people's behaviour positively, while the latter, on the contrary, adopts mandatory methods such as punishment to eliminate the occurrence of certain types of behaviour. The negative incentive mechanism is the key factor to solve the problems presented above that traditional online communities face. Specifically, this article develops a solution that utilises the negative incentive mechanism, based on the classic infectious disease model (SIR model), introduces smart nodes, puts forward the SSIR model of information dissemination in the blockchain network community, and establishes a set of differential equations reflecting the information dissemination rules. Based on the parameter assumption and solving the equations with MATLAB, this article compares and reveals the changes of different user types on the SIR and SSIR models. Furthermore, we utilise the data collected from the Steemit blockchain community and Sina Weibo platform and apply the Social Network Analysis method to compare and analyse the information dissemination between the blockchain and the traditional network community. The research results highlight that the negative incentive mechanism in the blockchain network community affords a more rational behaviour of user information dissemination, a simpler interaction between users, and reducing to a certain extent the dissemination of 'distorted' or 'uncertain' information. [ABSTRACT FROM AUTHOR] |
|
Copyright of Journal of Information Science is the property of Sage Publications, Ltd. and its content may not be copied or emailed to multiple sites or posted to a listserv without the copyright holder's express written permission. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.) |
| Database: |
Business Source Premier |
