The evolutionary trajectory of an ICT ecosystem: A network analysis based on media users' data
- Authors
- Lee, Changjun; Kim, Hongbum
- Issue Date
- Sep-2018
- Publisher
- Elsevier BV
- Keywords
- ICT ecosystem; Visualization; Ecosystem layer model; Network analysis; Media repertoire; Evolutionary trajectory
- Citation
- Information and Management, v.55, no.6, pp.795 - 805
- Journal Title
- Information and Management
- Volume
- 55
- Number
- 6
- Start Page
- 795
- End Page
- 805
- URI
- https://scholarworks.bwise.kr/gachon/handle/2020.sw.gachon/84520
- DOI
- 10.1016/j.im.2018.03.008
- ISSN
- 0378-7206
- Abstract
- We integrate users into the visualization and analysis of an information and communication technology (ICT) ecosystem by using demand-side data. We also broaden the ecosystem layer model by using a media repertoire concept and propose a clear method of showing evolutionary trends. Consequently, we discover the nature of an evolutionary path in an ICT ecosystem. This path becomes more rigid and centralized as it matures, a finding that agrees with prior studies' results that used supply-side data. Further, we analyze the trends of firms changing layer positions and suggest multiple approaches of visualizing and analyzing intercom relationships for practitioners.
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