Yoon, Sejun; Mun, Changbae; Raghavan, Nagarajan; Hwang, … - In: Journal of Knowledge Management 25 (2020) 2, pp. 454-476
Purpose: The purpose of this paper is to propose a quantitative method for identifying multiple and hierarchical knowledge trajectories within a specific technological domain (TD). Design/methodology/approach: The proposed method as a patent-based data-driven approach is basically based on...