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Koo Chulmo

Kyung Hee University · Social Sciences

About the Lab

Professor Koo Chulmo's research lab focuses on the intersection of tourism, emerging technologies, and digital transformation, with a strong emphasis on smart tourism, the metaverse, and social media-driven travel behaviors. The lab explores how advanced technologies such as ICT, AI, and immersive platforms reshape tourist experiences, destination management, and business models in the tourism industry. Key research directions include the development of smart tourism city frameworks, the psychological and behavioral aspects of online travel reviews, and the evolving identity and expectations of digital-age travelers. The lab also investigates the theoretical and practical implications of integrating tourism with smart city ecosystems and the creative economy of virtual tourism.

smart tourismmetaverse tourismonline travel reviewstourism technologydigital transformation

Research Overview

Papers
455
Total Citations
11,361
Papers (5y)
89
Primary Field
Social Sciences

Research Output Trend

Figures are computed from collected data and may differ slightly.

Publications per year (5y)
89total
2022
2023
2024
2025
2026
Citations per year (5y)
1,220total
20222023202420252026

Selected Papers

15
1
Article|2,230 citations·2015
Smart tourism: foundations and developments
Ulrike Gretzel, Μαριάννα Σιγάλα, Zheng Xiang, Chulmo Koo
SJR Q1Electronic MarketsOA

Abstract Smart tourism is a new buzzword applied to describe the increasing reliance of tourism destinations, their industries and their tourists on emerging forms of ICT that allow for massive amounts of data to be transformed into value propositions. However, it remains ill-defined as a concept, which hinders its theoretical development. The paper defines smart tourism, sheds light on current smart tourism trends, and then lays out its technological and business foundations. This is followed b

Sociology and Political ScienceSocial Sciences
2
Article|801 citations·2015
Conceptual foundations for understanding smart tourism ecosystems
Ulrike Gretzel, Hannes Werthner, Chulmo Koo, Carlos Álvarez Lamsfus
SJR Q1Computers in Human Behavior
Sociology and Political ScienceSocial Sciences
3
Article|458 citations·2014
The use of social media in travel information search
Namho Chung, Chulmo Koo
SJR Q1Telematics and Informatics
Sociology and Political ScienceSocial Sciences
4
Article|269 citations·2022
Metaverse tourism: conceptual framework and research propositions
Chulmo Koo, Jookyung Kwon, Namho Chung, Jungkeun Kim
SJR Q1Current Issues in Tourism

Although research on the category of metaverse attributes has expanded, the notion of metaverse tourism has yet to be identified in the tourism context. This research note suggests four propositions of metaverse tourism. First, the core technologies of metaverse tourism will lead to a new level of immersive experiences. Second, metaverse tourists can develop more realistic expectations in the pre-trip stage. Third, researchers should consider metaverse tourist’s multi-identification profiles. La

Human-Computer InteractionComputer Science
5
Article|217 citations·2018
In Airbnb we trust: Understanding consumers’ trust-attachment building mechanisms in the sharing economy
Sung‐Byung Yang, Kyungmin Lee, Hanna Lee, Chulmo Koo
SJR Q1International Journal of Hospitality Management
MarketingBusiness, Management and Accounting
6
Article|192 citations·2015
Adoption of travel information in user-generated content on social media: the moderating effect of social presence
Namho Chung, Hee‐Jeong Han, Chulmo Koo
SJR Q1Behaviour and Information Technology

Travel patterns have gradually changed from group travel to individual travel. An increasing number of people acquire travel information through various types of media. One of the alternative information sources is social media, which enables users to exchange information among members. However, one of the characteristics of social media is information sharing, not information search, which involves both giving (i.e. posting) and taking (i.e. selective reading, forwarding, replying, linking, and

Sociology and Political ScienceSocial Sciences
7
Article|184 citations·2016
Conceptualization of Smart Tourism Destination Competitiveness
Chulmo Koo, Seunghun Shin, Ulrike Gretzel, William Cannon Hunter, Namho Chung
Gyeong'yeong jeongbohag yeon'gu/Gyeong-yeong jeongbohak yeon-gu
Business and International ManagementBusiness, Management and Accounting
8
Article|179 citations·2018
Tourists’ happiness: are there smart tourism technology effects?
Hanna Lee, Jimin Lee, Namho Chung, Chulmo Koo
SJR Q1Asia Pacific Journal of Tourism Research

The purpose of this study is to develop a research model demonstrating tourists’ value-seeking processes through the tourism services and travel experiences of a destination. The model suggests that tourist happiness is assessed by tourists’ perceived experiences, which are formed by two motivational values: smart tourism technology (STT) and destination value. Despite a large quantity of research attention on destination tourism, the relation between tourists’ destination experience and STT has

Sociology and Political ScienceSocial Sciences
9
Article|163 citations·2021
Smart tourism cities: a duality of place where technology supports the convergence of touristic and residential experiences
Ulrike Gretzel, Chulmo Koo
SJR Q1Asia Pacific Journal of Tourism Research

Smart tourism emerges from the application of advanced technologies in the context of destinations, most often cities. It borrows extensively from smart city development ideas but its conceptualization as well as realization have been kept separate from broader smart city initiatives. This paper argues that such a separation makes little sense in a world where the everyday and the touristic increasingly overlap and smart technologies blur the lines between residential areas and tourism precincts

Media TechnologyEngineering
10
Article|144 citations·2015
Examining information sharing in social networking communities: Applying theories of social capital and attachment
Namho Chung, Ki-Chan Nam, Chulmo Koo
SJR Q1Telematics and Informatics
CommunicationSocial Sciences
11
Article|133 citations·2018
Exploring the effect of Airbnb hosts' attachment and psychological ownership in the sharing economy
Hanna Lee, Sung‐Byung Yang, Chulmo Koo
SJR Q1Tourism Management
MarketingBusiness, Management and Accounting
12
Review|130 citations·2016
Exploring the comparative importance of online hotel reviews’ heuristic attributes in review helpfulness: a conjoint analysis approach
Sung‐Byung Yang, Seunghun Shin, Youhee Joun, Chulmo Koo
SJR Q1Journal of Travel & Tourism Marketing

Online travel reviews have become increasingly important as a result of the intangible and heterogeneous characteristics of the tourism industry as well as the recent diffusion of social media. This exploratory case study intends to examine the comparative importance of the six heuristic attributes (reviewer location, reviewer level, reviewer helpful vote, review rating, review length, and review photo) with respect to review helpfulness in the online hotel review context. Moreover, the salience

Sociology and Political ScienceSocial Sciences
13
Article|126 citations·2015
Special issue on smart tourism: convergence of information technologies, experiences, and theories
Ulrike Gretzel, Chulmo Koo, Μαριάννα Σιγάλα, Zheng Xiang
SJR Q1Electronic MarketsOA
Sociology and Political ScienceSocial Sciences
14
Article|121 citations·2011
Examination of how social aspects moderate the relationship between task characteristics and usage of social communication technologies (SCTs) in organizations
Chulmo Koo, Yulia Wati, Jason J. Jung
SJR Q1International Journal of Information Management
CommunicationSocial Sciences
15
Article|121 citations·2018
Assessing the Impact of Textual Content Concreteness on Helpfulness in Online Travel Reviews
Seunghun Shin, Namho Chung, Zheng Xiang, Chulmo Koo
SJR Q1Journal of Travel Research

The online travel review has become one of the most influential information sources for travelers’ decision making. This research primarily aims to examine the relationship between review textual content concreteness and review helpfulness in the tourism context. In particular, we examine how this relationship plays out under two individual circumstances, namely, temporal distance and risk–benefit tendency. Based on the construal level theory and feeling-as-information theory, two experiments ar

Sociology and Political ScienceSocial Sciences

Research Areas

Sociology and Political ScienceAerospace EngineeringInformation Systems and ManagementCultural StudiesMarketingPublic Health, Environmental and Occupational Health

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