Hyun Ju Jung
Korea Advanced Institute of Science and Technology · 経営学
研究室紹介
Professor Hyun Ju Jung's research lab specializes in innovation management, corporate sustainability, and the strategic use of knowledge in technology and platform ecosystems. The lab investigates how firms search for and leverage knowledge—particularly original or rare technologies—to drive breakthrough innovations, enhance environmental performance, and improve energy efficiency. It also explores the role of institutional factors, such as bribery and government interactions, in shaping firm growth and innovation strategies. A central theme is understanding the interplay between firm behavior, knowledge sharing, and external pressures in dynamic technological and institutional environments.
Research Overview
Research Output Trend
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Selected Papers
15We re-examine firm exploration leading to breakthrough inventions by focusing on a new dimension of knowledge search: the search of originality. We conceptualize firm search types with two distinct dimensions—search target and search boundary—and propose contrasting effects of the search boundary in which firms search prior original knowledge on the propensities for firms to create path-breaking novelties and high-impact breakthroughs. In particular, we demonstrate that searching original knowle
Purpose In mobile platforms, an increasing number of third-party developers (developers) create new ideas and enhance their expertise through knowledge sharing on the developers’ community. Notwithstanding the importance of the sharing and its uniqueness on the mobile platform contexts, the motivational factors of sharing their knowledge on the community have been underinvestigated. Therefore, this paper aims to provide a comprehensive framework to enhance the knowledge sharing in the mobile pla
This study explores how bribery affects firm growth by focusing on the asymmetric dependence of firms on government resources and services. We conceptualize bribery as relationships through which bribery requests require firms to frequently interact with rent-seeking government officials. Through bribery relationships, such officials extort firms beyond the exchange of bribe money for preferential treatment, depriving acquiescing firms of time and effort and thereby imposing hidden costs that co
The literature in sustainability has emphasized external pressures as a main driver of firms’ environmental responsibility. However, under similar external pressures, some firms search for environmental technology, while others do not. By focusing on information and communication technology (ICT) firms, we try to answer the question of when firms are motivated to search for renewable energy technology. Drawing on the framework of the behavioral theory of the firm, we propose that a mismatch betw
Climate change as a global challenge requires collective responses from stakeholders in society. As the main source of energy consumption generating greenhouse gases (e.g., CO 2 ), firms increasingly share their problems and experiences regarding energy saving in interfirm knowledge communities. By distinguishing knowledge sharing from free‐riding, we investigate how firms that participate in an interfirm knowledge community for energy saving improve their energy efficiency. We use a unique pane
What makes a technology valuable? Characterizing the value as the degree of impact on subsequent technology development and focusing on the rareness as a composite measure of novelty and conventionality representing the relative position of a technology in a technology space, we advance a theory on the relationship between the rareness and value of a technology as well as the moderating role of search basis in shaping the relationship. We build our theory exploiting the fundamental trade‐off bet
Using Oracle’s enterprise software platform ecosystem, we demonstrate how the platform players involved in or affected by alliances adjust their post-alliance technology search behaviours to address potential competitive challenges. While both platform owners and platform participants increase searches for each other’s technology after the formation of a technology alliance, we find that the latter also increase the technology searches for the main rival platform owner, likely in order to hedge
Abstract Motivation The Humanitarian‐Development‐Peace Nexus (HDPN) approach emphasizes the importance of collaboration. However, there is little exploration of HDPN from a collaborative governance perspective. Purpose This study aims to analyse how the HDPN approach is applied in settings of forced migration and evaluate the application of Emerson et al.'s (2012) Integrative Framework for Collaborative Governance in these contexts. The focus is on how the four components of collaborative govern
The purpose of this paper is to determine the effect of knowledge flows on the formation of interfirm cooperation. By distinguishing codified knowledge flows from tacit knowledge flows, this paper demonstrates that antecedents of interfirm cooperation lie in codified knowledge flows that precede interfirm cooperation. Two properties of asymmetry in directional codified knowledge flows, intensity and uncertainty, underpin this paper’s arguments and empirical tests. We find that intense codified k