A5045148405- Disaster Management and Resilience
- Social Media and Politics
- Impact of Technology on Adolescents
- Advancements in Photolithography Techniques
- Evacuation and Crowd Dynamics
- Flood Risk Assessment and Management
- Knowledge Management and Sharing
- Global Financial Crisis and Policies
- Thin-Film Transistor Technologies
- Technology Adoption and User Behaviour
- Opinion Dynamics and Social Influence
- Complex Network Analysis Techniques
- Structural Health Monitoring Techniques
- Social Capital and Networks
- Infrastructure Resilience and Vulnerability Analysis
- Natural Language Processing Techniques
- Digital Marketing and Social Media
- ZnO doping and properties
- Social Policy and Reform Studies
- Consumer Perception and Purchasing Behavior
- Silicon and Solar Cell Technologies
- Agriculture, Soil, Plant Science
- Public Relations and Crisis Communication
- Misinformation and Its Impacts
- Retirement, Disability, and Employment
Purdue University West Lafayette
2014-2024
Gyeongsang National University
2022-2024
Samsung (South Korea)
2007-2023
Korea University
2023
SK Group (South Korea)
2022
Bank of Korea
2018-2020
Korea Economic Research Institute
2020
Korea Advanced Institute of Science and Technology
2004-2018
Seoul National University
2003-2015
Sogang University
2001-2015
Based on the uses and gratifications framework, this study examined associations between motivations for using Facebook among college students, their concern impression management, intensity, psychological outcomes including sense of belonging satisfaction with campus life. Using data from an online survey (N = 246), found that four motivations—entertainment, relationship maintenance, self-expression, communication—together were significantly associated intensity. However, impacts intensity...
Previous studies have demonstrated the role of social networks, capital, and support in individuals' well-being. However, ways which these related constructs simultaneously influence one's well-being outcomes relate to one another not been closely examined. This study pays particular attention structural characteristics personal distinction between offline online different indicators outcomes. Based on survey data collected from 574 college students, found that two dimensions...
Visualization plays a crucial role in understanding dynamic social networks at many different levels (i.e., group, subgroup, and individual). Node-link-based visualization techniques are currently widely used for these tasks have been demonstrated to be effective, but it was found that they also limitations representing temporal changes, particularly the individual subgroup levels. To overcome limitations, this article presents new network technique, called "TimeMatrix," based on matrix...
This research examines the evolutionary patterns and determinants of multiplex organizational communication networks. Based on data between 1997 2005 collected from records development projects in field Information Communication Technology for Development, study demonstrates that dynamics one network are significant drivers tie formation other at both dyadic triadic levels. In particular, results show effects common third-party ties structural embeddedness exist across Further, suggests...
Computer-mediated communication, specifically blogs, has expanded the range of communicative action patients with chronic disease from information seeking to forwarding. The authors examine effects these 2 types on perceived affective and physical coping outcomes. Using a survey dataset 254 patients, tested models using structural equation modeling: first, about illness outcomes; second, mediating role emotion-focused problem-focused processes. Findings indicate overall positive processes...
Social network analysis (SNA) is becoming increasingly concerned not only with actors and their relations, but also distinguishing between different types of such entities. For example, social scientists may want to investigate asymmetric relations in organizations strict chains command, or incorporate non-actors as conferences projects when analyzing coauthorship patterns. Multimodal networks are those where belong types, modes, multimodal (mSNA) accordingly SNA for networks. In this paper,...
Abstract Maintaining the performance of infrastructure‐dependent systems in face surprises and unknowable risks is a grand challenge. Addressing this issue requires better understanding enabling conditions or principles that promote system resilience universal way. In study, set such interpreted as group interrelated organizational qualities that, taken together, engender resilience. The field engineering identifies basic (e.g., abilities for learning) are associated with enhanced general...
This article showcases current best practices in quantitative organizational communication research. We emphasize their value exploring issues of the day and relation to other research approaches. Materials are presented around four themes: systematic development validation measures, including use mixed methods; multiple levels analysis; study change over time; relationships among people, units, organizations, meanings.
This study developed and tested a theoretical model that explains the underlying process through which use of cell phones can facilitate capacity community health care workers in developing regions. On basis conducted on 223 midwives rural regions Indonesia, results showed phone was positively associated with midwives’ access to institutional peer information resources. Access resources knowledge. Further, higher self-efficacy, The provides implications for technology intervention strategies...
The present study examined the factors associated with individuals' use of three different text-based communication media: e-mail, cell-phone texting, and Facebook Wall postings. Three theoretical perspectives, including media richness theory, uses gratifications, perceived network effects, were examined. Using data from a survey college students (N=280), found that constructs these theories play roles when applied to technologies. results suggest simultaneous consideration technological...
This study examines the ways in which different forms of cultural capital are associated with college students’ subjective well-being and social support. Results show that when is accounted for, derived from sports participation was positively Further, size density discussion networks about culture were support general, while heterogeneity negatively related. Findings this extend previous research on by (1) drawing attention to inclusive aspect capital, (2) examining online as well multiple...
We use the situational theory of problem solving to explicate how publics engage in conspiratorial thinking as a form cognitive solving. In doing so, we develop new typology conspiracy theories and introduce conceptual definitions operationalizations both dispositional situational. conduct two survey studies which provide evidence measures’ reliability validity. also investigate debiasing effects relational informational strategies employed by social institutions. Finally, present...
Studies of international telecommunication networks in past years have found increases density, centralization, and integration. More recent studies, however, identified trends decentralization regionalization. The present research examines these structural changes telephone traffic among 110 countries between 1989 1999. It the competing theoretical models core–periphery cluster structures. initial results show lowered centralization inequality network telecommunications traffic. Statistical...