ARTICLES

PUBLICATIONS

in SSCI journals

Choi, S. (2024). Unpacking the network dynamics of online political discussions: Stochastic actor-oriented modeling with political/sociopsychological/linguistic factors. New Media & Society

Sheehy, B., Choi, S., Khan, M. I., Arnold, B. B., Sang, Y., & Lee, J. (2024). Truths and tales: Understanding online fake news networks in South Korea. Journal of Asian and African Studies.

 Choi, S. (2024). User information processing mechanisms for news quality judgment conformity to professional standards: Comparing combinations of news content/formal cue processing. Journalism, 25(1), 122-140.

Choi, S. (2021). News gap in a digital news environment: Calibrating editorial importance from user-rated news quality and identifying user characteristics that close the news gap. New Media & Society, 23(12), 3677-3701. 

Choi, S., Shin, H, & Kang, S. (2021). Predicting audience-rated news quality: Using survey, text mining, and neural network methods. Digital Journalism, 9(1), 84-105.

• Featured press interview: https://medium.com/deepnews-ai/news-post-facebook-news-apps-and-research-on-quality-from-korea-a8cecfb9eb09 

Choi, S. (2020). When digital trace data meets traditional communication research: Theoretical/methodological directions. Social Science Computer Review, 38(1), 91-107

Choi, S., & Lim, J. (2019). Determinant and consequence of online news authorship verification: Blind news consumption creates press credibility. International Journal of Communication, 13, 1120-1142

Choi, S. (2019). An Exploratory Approach to the Computational Quantification of Journalistic Values. Online Information Review, 43(1), 133-148

Choi, S., Yang, J.S.W., & Chen, W. (2018). Longitudinal change of an online political discussion forum: Antecedents of discussion network size and evolution. Journal of Computer-Mediated Communication, 23(5), 260–277

Choi, S., & Kim, J. (2017). Online news flow: Temporal/spatial exploitation and credibility. Journalism, 18(9), 1184-1205.

Choi, S. (2017). How do Sociodemographic and Structural Similarities Explain Viewing Pattern Similarity by Channel Type?  Insight from a Network Analytic Approach. Quality & Quantity, 51(3), 1093–1112

Ci, C., & Choi, S.* (2017). How to manage a city’s image using the brand concept map and network analysis: A case of Seoul. Quality & Quantity, 51(6), 2441–2456

Choi, S. (2015). The two-step flow of communication in Twitter-based public forums. Social Science Computer Review, 33, 696-711.

Choi, S., Yang, J.S.W., & Park, H. W. (2015). Quantifying the Triple Helix relationship in scientific research: Statistical analyses on the dividing pattern between developed and developing countries. Quality & Quantity, 49(4), 1381-1396

Choi, S., & Park, H. W. (2015). Networking interest and networked structure: A quantitative analysis of Twitter data. Social Science Computer Review, 33(2), 145-162.

Choi, S., Yang, J.S.W., & Park, H. W. (2015). The Triple Helix and international collaboration in science. Journal of the American Society for Information Science and Technology, 66(1), 201~212.

Brundidge, J., Reid, S., Choi, S., & Muddiman, A. (2014). The “deliberative digital divide:” Opinion leadership and integrative complexity in the U.S. political blogosphere. Political Psychology, 35(6), 741–755

Choi, S., & Park, H. W. (2014). Flow of Online Content from Production to Consumption in the Context of Globalization Theory. Globalizations, 11(2), 171-187

Choi, S. (2014). Flow, diversity, form, and influence of political talk in social-media-based public forums. Human Communication Research, 40, 209-237.

Choi, S., & Park, H. W. (2014). An exploratory approach to a Twitter-based community centered on a political goal in South Korea: Who organized it, what they shared, and how they acted. New Media & Society, 16(1), 129-148.

Choi, S. (2012). Core-periphery, new clusters, or rising stars? International scientific collaboration among ‘advanced’ countries in the era of globalization. Scientometrics, 90(1), 25-41.

Choi, S., Park, J., & Park, H. W. (2012). Using social media data to explore communication processes within South Korean online innovation communities. Scientometrics, 90(1), 43-56.

Choi, S. (2011). Facilities to service based competition, not service to facilities based, for broadband penetration: A comparative study between the United States and South Korea. Telecommunications Policy, 35(9-10), 804-817.

Waterman, D. & Choi, S. (2011). Non-discrimination rules for ISPs and vertical integration: Lessons from cable television. Telecommunications Policy, 35, 970–983.

* corresponding author