TY - JOUR AU - 이창준 DA - 2018/09 PY - 2018 UR - https://www.sciencedirect.com/science/article/pii/S0378720618301332 UR - https://repository.hanyang.ac.kr/handle/20.500.11754/121433 AB - 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. PB - ELSEVIER SCIENCE BV KW - ICT ecosystem KW - Visualization KW - Ecosystem layer model KW - Network analysis KW - Media repertoire KW - Evolutionary trajectory TI - The evolutionary trajectory of an ICT ecosystem: A network analysis based on media users’ data DO - 10.1016/j.im.2018.03.008 T2 - INFORMATION & MANAGEMENT ER -