Kum-Sik Oh
Current Organizations / Institutes
The organizations/institutes from the scholar's latest article
Previous Organizations / Institutes
The organizations / institutes from the scholar's other articles in the past ten years
Research Subjects
Kum-Sik Oh has a total of 8 co-authors. Here are the top co-authors by number of shared publications:
- Byung Il Park
College of Business Hankuk University of Foreign Studies Seoul South Korea
1 shared publication - Juyeon Rachel Han
Department of Hotel Management, Cheju Halla University, Jeju 63092, Korea
1 shared publication - Mengmeng Wang
College of Business, Gachon University, Seongnam 13120, Republic of Korea
1 shared publication - Moon Hwan Cho
Ingenium College of Convergence Studies, Hankuk University of Foreign Studies, Yongin-si 17035, Republic of Korea
1 shared publication So Ra Park
Department of Tourism Management, Cheju Halla University, Jeju, South Korea
1 shared publication- So Ra Park
Department of Business, Chonnam National University, Kwangju 61186, Republic of Korea
1 shared publication
Latest Publications
- Open Access
- 4 April 2025
- Published by MDPI AG in Sustainability
- Vol. 17 (7) , 3226
The Comparative Impact of Conventional and Digital Innovations on Driving Corporate Sustainability: The Case of Venture Firms in South Korea
While previous studies have focused on either conventional or digital innovations individually, few have empirically compared the relative impact of these two types of innovation on firm sustainability. Furthermore, few earlier studies have applied a dynamic capabilities perspective and a technology acceptance model (TAM) to understand how innovation strategies affect long-term competitiveness, particularly when targeting venture firms. In this vein, the aim of this study is to identify the factors that play an important role in the sustainability of venture firms and, in particular, to demonstrate which factor has a more positive effect between conventional innovation and digital innovation, which has recently been considered to be crucial. In this study, ‘corporate sustainability’ refers to the ability of venture firms to secure long-term growth potential and operational and resource efficiency, and the ability to maintain a continuous competitive advantage, even in a rapidly changing market environment. This is especially related to the ability of firms to adapt to change, maintain performance, and create new opportunities through innovation using digital technology. Based on the secondary data jointly surveyed by the ‘Korean Ministry of Small- and Medium-sized Enterprises and Startups’ and the ‘Korea Venture Business Association (KOVA)’, a regression analysis of 3000 data collected in 2022 was conducted. According to the result, both conventional and digital innovations are vital factors, but we found that digital-business-model innovation had a stronger impact for venture firm sustainability. This result provides valuable implications for improving the competitiveness and maintaining the sustainability of venture firms.
- 4 April 2025
- Published by MDPI AG in Sustainability
- Vol. 17 (7) , 3226
Open AccessThe Comparative Impact of Conventional and Digital Innovations on Driving Corporate Sustainability: The Case of Venture Firms in South Korea
While previous studies have focused on either conventional or digital innovations individually, few have empirically compared the relative impact of these two types of innovation on firm sustainability. Furthermore, few earlier studies have applied a dynamic capabilities perspective and a technology acceptance model (TAM) to understand how innovation strategies affect long-term competitiveness, particularly when targeting venture firms. In this vein, the aim of this study is to identify the factors that play an important role in the sustainability of venture firms and, in particular, to demonstrate which factor has a more positive effect between conventional innovation and digital innovation, which has recently been considered to be crucial. In this study, ‘corporate sustainability’ refers to the ability of venture firms to secure long-term growth potential and operational and resource efficiency, and the ability to maintain a continuous competitive advantage, even in a rapidly changing market environment. This is especially related to the ability of firms to adapt to change, maintain performance, and create new opportunities through innovation using digital technology. Based on the secondary data jointly surveyed by the ‘Korean Ministry of Small- and Medium-sized Enterprises and Startups’ and the ‘Korea Venture Business Association (KOVA)’, a regression analysis of 3000 data collected in 2022 was conducted. According to the result, both conventional and digital innovations are vital factors, but we found that digital-business-model innovation had a stronger impact for venture firm sustainability. This result provides valuable implications for improving the competitiveness and maintaining the sustainability of venture firms.
- Open Access
- 25 April 2022
- Published by Frontiers Media SA in Frontiers in Psychology
- Vol. 13, 899480
Integration of ESG Information Into Individual Investors’ Corporate Investment Decisions: Utilizing the UTAUT Framework
Environmental, Social, and Governance (ESG) criteria are now considered significant, global non-financial evaluating factors of corporate value. However, no attention is given to what influences the integration of ESG information by individual investors in their investment decisions. This study first identifies different types of information investors use to make investment decisions. Risks identified in information integration in investment decision making is reviewed. Next, the Unified Theory of Acceptance and Use of Technology (UTAUT) model is used to identify individual investors’ investment tendencies and the factors affecting integration of ESG information into investment decisions. Each of four categories for UTAUT innovation adoption factors (performance expectancy, effort expectancy, social influences, and facilitating conditions) are discussed in relation to how they affect individual investors’ integration of ESG information. Standardization of ESG reporting and evaluation frameworks would reduce efforts to adopt ESG information and could build a strong foundation for facilitating ESG information integration. Corporates’ efforts to further communicate their ESG management through their investor relations and active governmental well as non-governmental organizations’ participation are recommended.
- 25 April 2022
- Published by Frontiers Media SA in Frontiers in Psychology
- Vol. 13, 899480
Open AccessIntegration of ESG Information Into Individual Investors’ Corporate Investment Decisions: Utilizing the UTAUT Framework
Environmental, Social, and Governance (ESG) criteria are now considered significant, global non-financial evaluating factors of corporate value. However, no attention is given to what influences the integration of ESG information by individual investors in their investment decisions. This study first identifies different types of information investors use to make investment decisions. Risks identified in information integration in investment decision making is reviewed. Next, the Unified Theory of Acceptance and Use of Technology (UTAUT) model is used to identify individual investors’ investment tendencies and the factors affecting integration of ESG information into investment decisions. Each of four categories for UTAUT innovation adoption factors (performance expectancy, effort expectancy, social influences, and facilitating conditions) are discussed in relation to how they affect individual investors’ integration of ESG information. Standardization of ESG reporting and evaluation frameworks would reduce efforts to adopt ESG information and could build a strong foundation for facilitating ESG information integration. Corporates’ efforts to further communicate their ESG management through their investor relations and active governmental well as non-governmental organizations’ participation are recommended.
- Open Access
- 17 November 2021
- Published by MDPI AG in Sustainability
- Vol. 13 (22) , 12703
Strategic Orientation, Digital Capabilities, and New Product Development in Emerging Market Firms: The Moderating Role of Corporate Social Responsibility
Strategic orientation represents an important antecedent condition for new product development (NPD) performance, which can help firms create competitive advantage and promote sustainable growth. This study aims to explore the role of strategic orientation (i.e., technology orientation, customer orientation) in promoting firms’ digital capabilities and NPD performance in the context of digital transformation. Using a resource-based view and its extended dynamic capabilities as a theoretical foundation, we provide a comprehensive framework by developing a set of hypotheses. In addition, we examine the moderating effect of corporate social responsibility (CSR) on the relationship between strategic orientation and NPD performance. Using data from a sample of 174 Chinese manufacturing firms, we perform structural equation modelling to empirically test our arguments. Our findings show that technology orientation and customer orientation play a critical role in driving firms’ digital capabilities. Moreover, we find that the two dimensions of strategic orientation tend to exert different effects on NPD performance, with technology orientation playing a more significant role than customer orientation in contributing to NPD performance. Finally, our findings strongly suggest that a firm’s CSR engagement moderates the relationship between its customer orientation and NPD performance, such that the higher the firm’s engagement in CSR, the greater the contribution of customer orientation to the firm’s NPD performance. Our findings provide new insights into non-market mechanisms such as CSR through which firms can compensate for their strategically oriented practices in the NPD process.
- 17 November 2021
- Published by MDPI AG in Sustainability
- Vol. 13 (22) , 12703
Open AccessStrategic Orientation, Digital Capabilities, and New Product Development in Emerging Market Firms: The Moderating Role of Corporate Social Responsibility
Strategic orientation represents an important antecedent condition for new product development (NPD) performance, which can help firms create competitive advantage and promote sustainable growth. This study aims to explore the role of strategic orientation (i.e., technology orientation, customer orientation) in promoting firms’ digital capabilities and NPD performance in the context of digital transformation. Using a resource-based view and its extended dynamic capabilities as a theoretical foundation, we provide a comprehensive framework by developing a set of hypotheses. In addition, we examine the moderating effect of corporate social responsibility (CSR) on the relationship between strategic orientation and NPD performance. Using data from a sample of 174 Chinese manufacturing firms, we perform structural equation modelling to empirically test our arguments. Our findings show that technology orientation and customer orientation play a critical role in driving firms’ digital capabilities. Moreover, we find that the two dimensions of strategic orientation tend to exert different effects on NPD performance, with technology orientation playing a more significant role than customer orientation in contributing to NPD performance. Finally, our findings strongly suggest that a firm’s CSR engagement moderates the relationship between its customer orientation and NPD performance, such that the higher the firm’s engagement in CSR, the greater the contribution of customer orientation to the firm’s NPD performance. Our findings provide new insights into non-market mechanisms such as CSR through which firms can compensate for their strategically oriented practices in the NPD process.
- Open Access
- 15 November 2021
- Published by MDPI AG in Sustainability
- Vol. 13 (22) , 12625
The Influence of Hotel Employees’ Perception of CSR on Organizational Commitment: The Moderating Role of Job Level
This study attempts to investigate the relationships among Korean hotel employees’ perception of Corporate Social Responsibility (CSR), their intrinsic motivations, and their organizational commitment (OC). The mediating effect of intrinsic motivation on the relationship between employees’ perception of customer- and employee-related CSR and OC is explored, and the moderating role of job level on the relationship between CSR perceptions and intrinsic motivation is tested. The data were collected via online survey, and the Hayes’ Process macro was used as an analysis tool. We found that (1) both types of CSR perceptions are important in creating intrinsic motivation and OC, (2) intrinsic motivation enhances OC, and (3) job level moderates the link between employee CSR perceptions and intrinsic motivation positively. Interestingly, we found that when customer-related CSR or employee-related CSR is high, the level of intrinsic motivation will significantly differ between managerial and non-managerial employees. This study’s results will contribute to the current literature on CSR, and will aid human resources departments that are considering CSR practices as a means to enhancing employee intrinsic motivation and OC.
- 15 November 2021
- Published by MDPI AG in Sustainability
- Vol. 13 (22) , 12625
Open AccessThe Influence of Hotel Employees’ Perception of CSR on Organizational Commitment: The Moderating Role of Job Level
This study attempts to investigate the relationships among Korean hotel employees’ perception of Corporate Social Responsibility (CSR), their intrinsic motivations, and their organizational commitment (OC). The mediating effect of intrinsic motivation on the relationship between employees’ perception of customer- and employee-related CSR and OC is explored, and the moderating role of job level on the relationship between CSR perceptions and intrinsic motivation is tested. The data were collected via online survey, and the Hayes’ Process macro was used as an analysis tool. We found that (1) both types of CSR perceptions are important in creating intrinsic motivation and OC, (2) intrinsic motivation enhances OC, and (3) job level moderates the link between employee CSR perceptions and intrinsic motivation positively. Interestingly, we found that when customer-related CSR or employee-related CSR is high, the level of intrinsic motivation will significantly differ between managerial and non-managerial employees. This study’s results will contribute to the current literature on CSR, and will aid human resources departments that are considering CSR practices as a means to enhancing employee intrinsic motivation and OC.
- Open Access
- 25 July 2019
- Published by MDPI AG in Sustainability
- Vol. 11 (15) , 4023
FDI, Institutional Quality, and Bribery: An Empirical Examination in China
This study attempts to identify the key factors inhibiting the bribery practices of multinational enterprise (MNE) subsidiaries directed at local managers in China. During the experiment, this study employs an institutional theory, identifies primary determinants on the phenomenon, and compares the main components between old versus young subsidiaries. Data were collected through a questionnaire survey and both regression and spearman rank order correlation analyses were used as statistical techniques. Through the analyses, we found that a cognitive pillar is a crucial element contributing to the inhibition of bribery practices, the enhancement of institutional quality, and the promotion of sustainable development in the emerging economy. We expect that the results will provide useful implications for MNE managers planning to invest in China and for policy makers enacting institutional environments.
- 25 July 2019
- Published by MDPI AG in Sustainability
- Vol. 11 (15) , 4023
Open AccessFDI, Institutional Quality, and Bribery: An Empirical Examination in China
This study attempts to identify the key factors inhibiting the bribery practices of multinational enterprise (MNE) subsidiaries directed at local managers in China. During the experiment, this study employs an institutional theory, identifies primary determinants on the phenomenon, and compares the main components between old versus young subsidiaries. Data were collected through a questionnaire survey and both regression and spearman rank order correlation analyses were used as statistical techniques. Through the analyses, we found that a cognitive pillar is a crucial element contributing to the inhibition of bribery practices, the enhancement of institutional quality, and the promotion of sustainable development in the emerging economy. We expect that the results will provide useful implications for MNE managers planning to invest in China and for policy makers enacting institutional environments.