Does the early bird move the polls?: the use of the social media tool 'Twitter' by U.S. politicians and its impact on public opinion. - Sounman Hong; Daniel Nadler (DG.O, 2011)

Which candidates do the public discuss online in an election campaign?: The use of social media by 2012 presidential candidates and its impact on candidate salience. - Sounman Hong; Daniel Nadler (Gov. Inf. Q., 2012)

Online news on Twitter: Newspapers' social media adoption and their online readership. - Sounman Hong (Inf. Econ. Policy, 2012)

Who benefits from Twitter? Social media and political competition in the U.S. House of Representatives. - Sounman Hong (Gov. Inf. Q., 2013)

Social media and political voices of organized interest groups: a descriptive analysis. - Sounman Hong; Daniel Nadler (DG.O, 2015)

Political ideology matter in online salience?: evidence from social media use by members of the Korean National Assembly. - Sun Hyoung Kim; Sounman Hong (DG.O, 2015)

Making money by giving it for free: Radiohead's pre-release strategy for In Rainbows. - Marc Bourreau; Pinar Dogan; Sounman Hong (Inf. Econ. Policy, 2015)

Political polarization on twitter: Implications for the use of social media in digital governments. - Sounman Hong; Sun Hyoung Kim (Gov. Inf. Q., 2016)

Big data and smat city planning: The case of Owl Bus in Seoul. - Sounman Hong; Youngrok Kim 002; Jeongin Park (IEEE BigData, 2018)

The role of government in crowdfunding for achieving co-funding of public projects. - Sounman Hong; Jungmin Ryu (DG.O, 2018)

Adaptive governance, status quo bias, and political competition: Why the sharing economy is welcome in some cities but not in others. - Sounman Hong; Sanghyun Lee (Gov. Inf. Q., 2018)

Adaptive governance and decentralization: Evidence from regulation of the sharing economy in multi-level governance. - Sounman Hong; Sanghyun Lee (Gov. Inf. Q., 2018)

Crowdfunding public projects: Collaborative governance for achieving citizen co-funding of public goods. - Sounman Hong; Jungmin Ryu (Gov. Inf. Q., 2019)

Big Data and government: Evidence of the role of Big Data for smart cities. - Sounman Hong; Sun Hyoung Kim; Youngrok Kim 002; Jeongin Park (Big Data Soc., 2019)

Electoral Competition, Transparency, and Open Government Data. - Sounman Hong (DG.O, 2020)

Determinants of digital innovation in the public sector. - Sounman Hong; Sun Hyoung Kim; Myungjung Kwon (Gov. Inf. Q., 2022)

Exploring Digital Innovations in California City Government. - Myungjung Kwon; Eunmi Lee; Sounman Hong; Soon Ae Chun (DG.O, 2023)

Interactive Multi-Persona Analysis for a CollaboraTive Framework Using Large Language Models (IMPACTFUL): A Case Study of South Korea's National Assembly. - Jeeseun Baik; Won-Yong Shin; Sounman Hong (ICTC, 2024)

Understanding the Determinants of Digital Innovation in California Local Governments: Digital Inequality and Agency Assignment Perspectives. - Myungjung Kwon; Eunmi Lee; Sounman Hong; Soon Ae Chun (Digit. Gov. Res. Pract., 2024)