Researcher Page

Lee, Chang-Yang (이창양)
교수, (경영공학부)
Research Area
Economics of Innovation, Innovation Strategy and Policy, Economic Policy
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    NO Title, Author(s) (Publication Title, Volume Issue, Page, Issue Date)
    Technological diversification, technology portfolio properties, and R&D productivity

    Yoo, Seh-Hyun; Lee, Chang-Yang, JOURNAL OF TECHNOLOGY TRANSFER, v.48, no.6, pp.2074 - 2105, 2023-12

    Does R&D cooperation with competitors cause firms to invest in R&D more intensively? evidence from Korean manufacturing firms

    Park, BeomJu; Lee, Chang-Yang, JOURNAL OF TECHNOLOGY TRANSFER, v.48, no.3, pp.1045 - 1076, 2023-06

    Do government-funded patents have higher quality than privately-funded patents?

    Choi, Jin-Uk; Lee, Chang-Yang, ECONOMICS OF INNOVATION AND NEW TECHNOLOGY, v.32, no.4, pp.537 - 562, 2023-05

    The differential effects of basic research on firm R&D productivity: The conditioning role of technological diversification

    Choi, Jin-Uk; Lee, Chang-Yang, TECHNOVATION, v.118, 2022-12

    R&D employee training, the stock of technological knowledge, and R&D productivity

    Kim, Donggyu; Lee, Chang-Yang, R & D MANAGEMENT, v.52, no.5, pp.801 - 819, 2022-11

    Technological diversification and R&D productivity: The moderating effects of knowledge spillovers and core-technology competence

    Choi, Mincheol; Lee, Chang-Yang, TECHNOVATION, v.104, 2021-06

    The Peter Pan syndrome for small and medium-sized enterprises: Evidence from Korean manufacturing firms

    Choi, Mincheol; Lee, Chang-Yang, MANAGERIAL AND DECISION ECONOMICS, v.41, no.3, pp.426 - 445, 2020-04

    Power-law distributions of corporate innovative output: evidence from US patent data

    Choi, Mincheol; Lee, Chang-Yang, SCIENTOMETRICS, v.122, no.1, pp.519 - 554, 2020-01

    The moderating role of competence specialization in the effect of external R&D on innovative performance

    Koo, Byeongseok; Lee, Chang-Yang, R & D MANAGEMENT, v.49, no.4, pp.574 - 594, 2019-09

    Geographical clustering and firm growth: Differential growth performance among clustered firms

    Lee, Chang-Yang, RESEARCH POLICY, v.47, no.6, pp.1173 - 1184, 2018-07

    Are large business groups conducive to industry innovation? The moderating role of technological appropriability

    Lee, Chang-Yang; Lee, Ji-Hwan; Gaur, Ajai S., ASIA PACIFIC JOURNAL OF MANAGEMENT, v.34, no.2, pp.313 - 337, 2017-06

    What determines firms' R&D intensity in business groups with cross-ownership structures?

    Sung, Taeyoon; Lee, Chang-Yang; Ahn, Hyeonmi, INDUSTRY AND INNOVATION, v.24, no.6, pp.633 - 658, 2017

    Technological regimes and firm survival

    Kim, Jungho; Lee, Chang-Yang, RESEARCH POLICY, v.45, no.1, pp.232 - 243, 2016-02

    Technological diversification, core-technology competence, and firm growth

    Kim, Jungho; Lee, Chang-Yang; Cho, Yunok, RESEARCH POLICY, v.45, no.1, pp.113 - 124, 2016-02

    Technological Capability, Agglomeration Economies and Firm Location Choice

    Jo, Yu-Ri; Lee, Chang-Yang, REGIONAL STUDIES, v.48, no.8, pp.1337 - 1352, 2014-08

    기업의 경쟁적 지위와 다른 유형의 연구개발 투자에 관한 연구

    김정호; 이창양, 산업조직연구, v.20, no.2, pp.49 - 79, 2012-06

    Learning-by-doing in RD, knowledge threshold, and technological divide

    Lee, Chang-Yang, JOURNAL OF EVOLUTIONARY ECONOMICS, v.22, no.1, pp.109 - 132, 2012-01

    Technological regimes and the persistence of first-mover advantages

    Kim, Jung-Ho; Lee, Chang-Yang, INDUSTRIAL AND CORPORATE CHANGE, v.20, no.5, pp.1305 - 1333, 2011-10

    The differential effects of public RD support on firm RD: Theory and evidence from multi-country data

    Lee, Chang-Yang, TECHNOVATION, v.31, no.5-6, pp.256 - 269, 2011

    A theory of firm growth: Learning capability, knowledge threshold, and patterns of growth

    Lee, Chang-Yang, RESEARCH POLICY, v.39, no.2, pp.278 - 289, 2010-03

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