Sungyong Um

23 papers C 8Journal 7Unranked 8
YearRankTypeTitle / Venue / Authors
2025 C conf
Beyond Mere Distance: How Intra- and Inter-Brand Proximity Shape Omnichannel Performance.
ICIS
Xuanting Jin, Sungyong Um, Taekyung Kim, Dongwon Lee
2025 — conf
Proximity on Online and Offline Channels: Agglomeration or Competition.
PACIS
Xuanting Jin, Taekyung Kim, Sungyong Um, Dongwon Lee
2025 J jnl
The paradox of digital platform launch: A study of incumbent firms in China.
J. Strateg. Inf. Syst.
Mengjin Gao, Sungyong Um, Young-Kyu Kim, Dongwon Lee, Jieun Kim
2024 J jnl
A method framework for identifying digital resource clusters in software ecosystems.
Decis. Support Syst.
Martin Kang, Gary F. Templeton, Euntae Ted Lee, Sungyong Um
2024 J jnl
Development of an AI framework using neural process continuous reinforcement learning to optimize highly volatile financial portfolios.
Knowl. Based Syst.
Martin Kang, Gary F. Templeton, Dong-Heon Kwak, Sungyong Um
2024 C conf
The Role of Platform Governance in Shaping Consumer Engagement: The Case of STEAM Platform.
ICIS
Zhongyi Liu, Sungyong Um
2023 J jnl
Development of a method framework to predict network structure dynamics in digital platforms: Empirical experiments based on API networks.
Knowl. Based Syst.
Martin Kang, Euntae Ted Lee, Sungyong Um, Dong-Heon Kwak
2023 J jnl
Software Components and Product Variety in a Platform Ecosystem: A Dynamic Network Analysis of WordPress.
Inf. Syst. Res.
Sungyong Um, Bin Zhang, Sunil Wattal, Youngjin Yoo
2023 J jnl
Understanding the determinants of the intention to innovate with open government data among potential commercial innovators: a risk perspective.
Internet Res.
Zhenbin Yang, Sangwook Ha, Atreyi Kankanhalli, Sungyong Um
2023 — conf
Unlocking Consumer Conversion: Insight for Designing Experience Products in a Platform Ecosystem.
PACIS
Zhongyi Liu, Sungyong Um
2022 J jnl
Development of methods for identifying an appropriate benchmarking peer to establish information security policy.
Expert Syst. Appl.
Martin Kang, Anat Hovav, Euntae Ted Lee, Sungyong Um, Horim Kim
2022 — conf
Product Design And Success in A Platform Ecosystem.
AMCIS
Sungyong Um, Gary F. Templeton, Martin Kang
2022 C conf
When Do Firms Add Digital Platforms? Organizational Status as an Enabler to Incumbents' Platformization.
ICIS
Mengjin Gao, Young-Kyu Kim, Jieun Kim, Dongwon Lee, Sungyong Um
2021 — conf
A Dynamic Model of Platform Versioning and Its Impact on Third-Party Developers.
HICSS
Burcu Tan, Shi Ying Lim, Edward G. Anderson Jr., Sungyong Um
2020 C conf
Do Frequent Platform Versions Benefit Platform Developers and Owners?
ICIS
Burcu Tan Erciyes, Shi Ying Lim, Sungyong Um, Edward G. Anderson Jr.
2018 — conf
Benchmarking Methodology Development for Establishing Information System Security Policy: A Design Science Approach.
AMCIS
Martin (Dae Youp) Kang, Sungyong Um, Euntae Ted Lee, Horim Kim
2018 — conf
Establishment of Methods for Information Security System Policy Using Benchmarking.
ISSRE Workshops
Martin (Dae Youp) Kang, Euntae Ted Lee, Sungyong Um
2018 C conf
Popularity and Competition in a Digital Platform Ecosystem: A Network Perspective.
ICIS
Sungyong Um, DaeYoup Kang, Jungpil Hahn, Youngjin Yoo
2016 C conf
The Co-Evolution of Digital Ecosystems.
ICIS
Sungyong Um, Youngjin Yoo
2015 C conf
The Evolution of Digital Ecosystems: A Case of WordPress from 2004 to 2014.
ICIS
Sungyong Um, Youngjin Yoo, Sunil Wattal
2015 — conf
The evolution of a digital ecosystem.
OpenSym Companion
Sungyong Um
2013 C conf
The Architecture of Generativity in a Digital Ecosystem: A Network Biology Perspective.
ICIS
Sungyong Um, Youngjin Yoo, Sunil Wattal, Rob Kulathinal, Bin Zhang
2012 — conf
Digital Artifacts as Institutional Attractors: A Systems Biology Perspective on Change in Organizational Routines.
Shaping the Future of ICT Research
Sungyong Um, Youngjin Yoo, Nicholas Berente, Kalle Lyytinen