Ajou University Techonolgy Management & Analytics Lab


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  1. Lee, S. and Geum, Y. (in press), How to determine minimum viable product in app-based lean start-ups: Kano-based approach, Total Quality Management & Business Excellence (accepted for publication)
  2. Noh, H. and Lee, S. (in press), Forecasting patent citation frequency: Application of deep learning to ex-ante indicators, IEEE Transactions on Engineering Management (accepted for publication)
  3. Noh, H. and Lee, S., (2020), What constitute a promising technology? An investigation of patent potential from multiple perspectives, Technological Forecasting and Social Change 157, 120046 August (SSCI).
  4. Lee, S., Lee, H. and Lee, C. (2020), Open innovation at the national level: towards a global innovation system, Technological Forecasting and Social Change, 151, 119842, Feb (SSCI).
  5. Noh, H. and Lee, S. (2019), Where technology transfer research originated and where it is going: a quantitative analysis of literature published between 1980 and 2015, Journal of Technology Transfer 44(3), 700-740 June (SSCI).
  6. Noh, H., Kang, S. and Lee, S. (2019), Patterns of international technology acquisition in a post-catching-up country: The case of Korean firms, Asian Journal of Technology Innovation 27(1), 1-22 March (SSCI).
  7. Son, W. and Lee, S. (2019), Integrating fuzzy-set theory into technology roadmap development to support decision-making, Technology Analysis & Strategic Management 31(4), 447-461 April (SSCI).
  8. Kim, K., Park, K. and Lee, S. (2019), Investigating technology opportunities: the use of SAOx analysis, Scientometrics 118(1), 45-70 Jan (SSCI).
  9. Yun, S., Lee, J. and Lee, S. (2019), Technology development strategies and policy support for the solar energy industry under technological turbulence, Energy Policy 124, 206-214 Jan (SSCI).
  10. Noh, H., Siepel, J., Kim, Y., Seo, J. Son, J and Lee, S. (2018), What factors of early-stage innovative projects are likely to drive projects’ success? A longitudinal analysis of Korean entrepreneurial firms, R&D Management 48(5), 627-640 (SSCI).
  11. Shin, J., Lee, S. and Yoon, B. (2018), Identification and prioritisation of risk factors in R&D projects based on an R&D process model, Sustainability 10(4) 972 March (SSCI).
  12. Song, K., Kim, K. and Lee, S. (2018), Identifying promising technologies using patents: A retrospective feature analysis and a prospective needs analysis on outlier patents, Technological Forecasting and Social Change 128, 118-132 March (SSCI).
  13. Son, H., Kwon, Y., Park, S. and Lee, S. (2018), Using a design structure matrix to support technology roadmapping for product–service systems, Technology Analysis & Strategic Management 30(3), 337-350 March (SSCI).
  14. Kim, K. and Lee, S. (2018), How big data complement expert analysis? A value chain case study, Sustainability 10(3) 709 Feb (SSCI).
  15. Ahn, J., Kim, K., Mortara, L. and Lee, S. (2018), Deriving technology intelligence from patents: Preposition-based semantic analysis, Journal of Informetrics 12(1), 217-236 Feb (SSCI).
  16. Noh, H., Seo, J., Yoo, H., and Lee, S. (2018), How to improve a technology evaluation model: A data-based approach, Technovation 72-73, 1-12, April/May (SSCI).
  17. Yoon, B., Shin, J., and Lee, S. (2018), Technology assessment model for sustainable development of LNG terminals, Journal of Cleaner Production 172, 927-937 Jan (SSCI).
  18. Lee, S., Cho, C., Choi, J. and Yoon, B. (2017), R&D project selection incorporating customer-perceived value and technology potential: The case of the automobile industry, Sustainability Oct. 9(10), 1918 (SSCI).
  19. Noh, H., Jeong, K., Song, Y. and Lee, S. (2017), Essential patent portfolios to monitor technology standardization strategies: Case of LTE-A technologies, Journal of Engineering and Technology Management 45, 18-36 July (SSCI).
  20. Corona, M., Geum, Y. and Lee, S. (2017), Patterns of protecting both technological and non-technological innovation in service offerings: Case of the video game industry, Service Science 9(3), 192-204 July (SSCI).
  21. Lee, M. and Lee, S. (2017), Identifying new business opportunities from competitor intelligence: An integrated use of patent and trademark databases, Technological Forecasting and Social Change 119, 170-183 June (SSCI).
  22. Cho, C., Park, S. Son, J. and Lee, S. (2017), Comparative Analysis of R&D-Based Innovation Capabilities in SMEs to Design Innovation Policy, Science and Public Policy 44(3), 403-416 June (SSCI).
  23. Geum, Y., Kim, M. and Lee, S. (2017), Service technology: Definition and characteristics based on a patent database, Service Science 9(2), 147-166 April (SSCI).
  24. Kim, J. and Lee, S. (2017), Forecasting and identifying multi-technology convergence based on patent data: the case of IT and BT industries in 2020, Scientometrics 111(1), 47-65 April (SSCI).
  25. Song, K. Kim, K. and Lee, S. (2017), Discovering new technology opportunities based on patents: Text-mining and F-term analysis, Technovation 60-61, 1-14 Feb. (SSCI).
  26. Jeong, S., Jeong, Y., Lee, K., Lee, S. and Yoon, B. (2016), Technology-Based New Service Idea Generation for Smart Spaces: Application of 5G Mobile Communication Technology, Sustainability 8(11) 1211 (SSCI).
  27. Lee, S., Yoon, B. and Shin, J. (2016), Effects of nuclear energy on sustainable development and energy security: Sodium-cooled fast reactor case, Sustainability 8(10), 979 (SSCI).
  28. Kim, J, Lee, S. and Park, Y. (2016), A visual context-based market analysis of mobile application services, Management Decision 54(9), 2106-2132 (SSCI).
  29. Lee, C., Kim, J. and Lee, S. (2016), Towards robust technology roadmapping: How to diagnose the vulnerability of organisational plans, Technological Forecasting and Social Change. 111, Oct. 164-175 (SSCI).
  30. Noh, H., Song, Y., Lee, S. (2016), Identifying emerging core technologies for the future: Case study of patents published by leading telecommunication organizations, Telecommunications Policy 40(10-11), 956-970 Oct (SSCI).
  31. Noh, H., Park, A., Song, Y., Yoon, B. and Lee, S. (2016), Development of new technology-based services, The Service Industries Journal 36(5-6), April, 200-222(SSCI).
  32. Geum, Y., Kim, M. and Lee, S. (2016), How industrial convergence happens: a taxonomical approach based on empirical evidence, Technological Forecasting and Social Change 107, 112-120 June (SSCI).
  33. Cho, C., Park, S., Shon, J. and Lee, S. (2016), R&D support services for SMEs: Different perspectives of client and service providers and the role of intermediary, Science and Public Policy 43(6), 859-871 June (SSCI).
  34. Lee, M. and Lee, S. (2016), Evaluating internal technological capabilities in energy companies, Energies 9(3), 145 March (SCIE).
  35. Yoon, B., Shin, J. and Lee, S. (2016), Open innovation projects in SMEs as an engine for sustainable growth, Sustainability 8, 146 Jan. (SSCI).
  36. Cho, C., Yoon, B., Cho, B. and Lee, S. (2016), An empirical analysis on purposes, drivers and activities of technology opportunity discovery: the case of Korean SMEs in the manufacturing sector, R&D Management 46(1), 13-35 Jan. (SSCI).
  37. Lee, S., Cho, C., Hong, E. and Yoon, B. (2016), Mobile traffic forecasts in Korea, Expert Systems with Applications 44, 126-137, Feb (SCIE).
  38. Kim, J., Yoon, B., Yoon, J. and Lee, S. (2015), Characteristics of new product development in SMEs: An empirical analysis of the Korean IT sector, Asian Journal of Technology Innovation 23(2), 230-254 Oct (SSCI).
  39. Cho, C. and Lee, S. (2015), How a firm can get ideas from users: A typology of user innovation models, Sustainability 7(12), 16039-16059 Dec (SSCI).
  40. Kim, N., Kim, D. and Lee, S. (2015), Antecedents of open innovation at the project level: empirical analysis of Korean firms, R&D Management 45(5), 411-612 November(SSCI).
  41. Noh, H. and Lee, S. (2015), Perceptual factors affecting the tendency of collaboration in SMEs: Perceived importance of collaboration modes and partners, Journal of Technology Management & Innovation 10(3), November, 18-31 (SCOPUS).
  42. Yoon, B., Yoon, J., Lee, S. and Lee, K. (2015), Development of an R&D process model for enhancing the quality of R&D: Comparison of CMMI, ISO and EIRMA, Total Quality Management & Business Excellence 26(7-8), Feb, 746-761 (SSCI).
  43. Kim, J. and Lee, S. (2015), Patent databases for innovation studies: A comparative analysis of USPTO, EPO, JPO and KIPO, Technological Forecasting and Social Changes 92, Jan, 332-345 (SSCI).
  44. Noh, H., Jo, Y. and Lee, S. (2015), Keyword selection and processing strategy for applying text-mining to patent analysis, Expert Systems with Applications 42(9), June, 4348-4360 (SCIE).
  45. Lee, S., Geum, Y., Lee, S. and Park, Y. (2015), Evaluating new concepts of PSS based on the customer value: Application of ANP and niche theory, Expert Systems with Applications 42(9), June, 4556-4566 (SCIE).
  46. Song, Y., Lee, S., Lee, H. and Cho, H. (2015), A hybrid Bass-Markov model for the diffusion of a dual-type device-based telecommunication service: The case of WiBro service in Korea, Computers and Industrial Engineering 79(Jan), 85-94 (SCIE).
  47. Cho, C. and Lee, S. (2014), Strategic planning using service roadmaps, The Service Industries Journal, July, 34(12), 999-1020 (SSCI).
  48. Kang, Y. and Lee, S. (2014), Service-oriented factors affecting the adoption of smartphones, Journal of Technology Management & Innovation 9(2), July, 98-117 (SCOPUS).
  49. Yoon, B., Yoon, J., Lee, S. and Lee, K. (2014), Development of an R&D Process Model for Enhancing the Quality of R&D: Comparison of CMMI, ISO and EIRMA, accepted for publication in Total Quality Management & Business Excellence (SSCI).
  50. Cho, C. and Lee, S. (2014), Taxonomy of service roadmap: A strategic planning tool for service industries, accepted for publication in The Service Industries Journal (SSCI).
  51. Kim, J., Lee, S. and Park (2013), Y., User-centric service map for identifying new service opportunities from potential needs: A case of App Store applications, Creativity and Innovation Management 22(3), Sep, 241-264. (SSCI).
  52. Geum, Y., Kim, M., Park, Y. and Lee, S. (2013), The convergence of manufacturing and service technologies: A patent analysis approach, Information Management and Business Review 5(2), 99-107. (a selected paper from ICCEEM’13)
  53. Lee, K. and Lee, S. (2013), Patterns of technological innovation and evolution in the energy sector: A patent-based approach, Energy Policy 59, August, 415-432 (SSCI).
  54. Geum, Y., Lee, S., Yoon, B. and Park,Y. (2013), Identifying and evaluating strategic partners for collaborative R&D: Index-based approach, Technovation 33(6-7), June-July, 211-224 (SSCI).
  55. Kim, J., Lee, S., Geum, Y. and Park,Y. (2012), Patterns of innovation in digital contents service: The case of App Store applications, Innovation: Management, Policy & Practice 14(4), December, 641-672 (SSCI).
  56. Lee, S., Lee, H., Yoon, B. (2012), Modeling and analyzing technology innovation in the energy sector: Patent-based HMM approach, Computers & Industrial Engineering 64(1), November, 564-577 (SCIE).
  57. Lee, S., Mortara, L., Kerr, C., Phaal, R. and Probert, D. (2012), Analysis of document-mining techniques and tools for technology intelligence: Discovering knowledge from technical documents, International Journal of Technology Management 60(1/2), September, 130-156 (SSCI).
  58. Yoon, B. and Lee, S. (2012), Managing technological knowledge for supporting R&D activities: Scientometrics-based approach, Knowledge Management Research and Practice 19(3), August, 237-251 (SSCI).
  59. Song, M., Lee, J., Park, J. and Lee, S. (2012), Triggering navigators for innovative system design: The case of Lap-on-a-chip technology, Expert Systems with Applications 39(16), November, 12451-12459 (SCIE).
  60. Oh, J., Yang, J., Lee, S. (2012), Managing uncertainty to improve decision-making in NPD portfolio management with a fuzzy expert system, Expert Systems with Applications 39(10), August, 9868-9885 (SCIE).
  61. Song, Y., Cho, H. and Lee, S. (2012), Economic effect analysis of mobile network sharing: A model and its application to WiBro in Korea, ETRI Journal 34(3), June, 308-318 (SCI).
  62. Geum, Y., Kim, C., Lee, S. and Kim, M. (2012), Technological convergence of IT and BT: Evidence from patent analysis, ETRI Journal 34(3), June, 439-449 (SCI).
  63. Park, Y., Lee, S. and Lee, S. (2012), Patent analysis for promoting technology transfer in multi-technology industries: the Korean aerospace industry case, The Journal of Technology Transfer 37(3), May, 355-374 (SSCI).
  64. Jo, Y., Cho, C., Kim, J., Lee, S., Yoon, J. (2012), A framework for evaluating R&D process using a best practice approach, Advanced Materials Research 433-440, Feb., 1620-1628.
  65. Yoon, B. and Lee, S. (2012), Patent analysis for technology forecasting: Sector-specific applications, Journal of Intellectual Property Rights 17(1), Jan., 37-45 (SSCI).
  66. Geum, Y., Lee, S., Kang, D. and Park, Y. (2011), The customisation framework for roadmapping product-service integration, Service Business 5(3), September, 213-236 (SSCI).
  67. Lee, S., Mortara, L., Kerr, C., Phaal, R., Probert, D. (2011), Corporate document mining for technology intelligence: an analysis of needs, utilisation, International Journal of Technology Intelligence and Planning 7(2), Oct, 120-127.
  68. Geum, Y., Lee, S., Kang, D. and Park, Y. (2011), Technology roadmapping for technology-based product–service integration: A case study, Journal of Engineering and Technology Management 28(3), July-September, 128-146 (SSCI).
  69. Lee, H., Lee, S. and Yoon, B. (2011), Technology clustering based on evolutionary patterns: The case of information and communications technologies, Technological Forecasting and Social Change 78(6), June, 953-967 (SSCI/SCI).
  70. Park, Y. and Lee, S. (2011), How to design and utilize online customer center to support new product concept generation, Expert Systems with Applications 38(8), April, 10638–10647 (SCIE).
  71. Seol, H., Lee, S., Kim, C. and Park, Y. (2011), Identifying new business areas using patent information: A DEA and text mining approach, Expert Systems with Applications 38(4) April 2933-2941 (SCIE).
  72. Yoon, B. and Lee, S. (2010), Keyword-based knowledge map of academic research, Scientometrics 85(3), Oct. 803-820 (SSCI).
  73. Lee, S. and Kim, M. (2010), Inter-technology networks to support innovation strategy: An analysis on the Korea’s new growth engines, Innovation: Management, Policy & Practice 12(1), May 89-105 (SSCI).
  74. Lee, S., Park, K., Yoon, B. and Park, J. (2010), Open innovation in SMEs: An intermediated network model, Research Policy 39(2), March 290-300 (SSCI).
  75. Geum, Y., Seol, H., Lee, S. and Park, Y. (2009), Application of fault tree analysis to the service process: Service tree analysis approach, Journal of Service Management 20(4), Aug 433-454 (SSCI).
  76. Lee, S., Yoon, B., Lee, C. and Park, J. (2009), Business planning based on technological capabilities: Patent analysis for technology-driven roadmapping, Technological Forecasting & Social Change 76(6), June, 769-786 (SSCI).
  77. Lee, S. and Park, Y. (2009), The classification and strategic management of services in electronic commerce, Expert Systems with Applications 36(6) Aug, 9618-9624 (SCIE).
  78. Lee, S., Kim, M. and Park, Y. (2009), ICT Co-evolution and Korean ICT strategy: An analysis based on patent data, Telecommunications Policy 33(5-6) June-July, 253-270 (SSCI/SCI/SCIE).
  79. Lee, S., Yoon, B. and Park, Y. (2009), An approach to discovering new technology opportunities: Keyword-based patent map approach, Technovation 29(6-7) June, 481-497 (SSCI/SCIE).
  80. Lee, S., Choi, J., Cho, H. and Park, Y. (2009), Patent analysis on the structure and patterns of competition across information and communications technologies: Lotka-Volterra equation approach, Asia Pacific Management Review 14(2) June, 175-192.
  81. An, Y., Lee, S. and Park, Y.(2008), Development of an integrated product-service roadmap with QFD: A case study on mobile communications, International Journal of Service Industry Management 19(5) Nov, 621-638 (SSCI).
  82. Choi, J., Seol, H., Lee, S., Cho, H. and Park, Y. (2008), Customer satisfaction factors of mobile commerce in Korea, Internet Research 18(3) July, 313-335 (SSCI).
  83. Lee, S., Lee, S., Seol, H. and Park, Y. (2008), Using patent information for designing new product and technology: Keyword-based technology roadmapping, R&D Management 38(2) March, 166-188 (SSCI).
  84. Lee, S., Yoon, B. and Park, Y. (2008), Web-based supporting system for technology roadmap: Development, application and integration, International Journal of Technology Intelligence and Planning 4(2) June, 165-183.
  85. Lee, S., Kang, S., Park, E. and Park, Y. (2008), Applying technology roadmap in project selection and planning, International Journal of Quality and Reliability Management 25(1) Jan, 39-51.
  86. Lee, S., Lee, S. and Park, Y. (2007), A prediction model for success of services in e-commerce using decision tree: e-Customer's attitude towards online service, Expert Systems with Applications 33(3) Oct, 572-581 (SCIE).
  87. Lee, S., Kang, S., Park, Y. and Park, Y. (2007), Technology roadmapping for R&D planning: Case of parts and materials industry in Korea, Technovation 27(6) June, 433-445 (SSCI).
  88. Park, Y., Yoon, B. and Lee, S. (2005), The idiosyncrasy and dynamism of technological innovation across industries: Patent citation analysis, Technology in Society 27(4) Nov, 471-485.
  89. Lee, S. and Park, Y. (2005), Customization of technology roadmaps according to roadmapping purposes: Overall process and detailed modules, Technological Forecasting & Social Change 72(5) June, 267-583 (SSCI).


  1. 박상현, 최영재, 이성주, 설현주 (2020), 동적토픽모델링과 네트워크 분석 기반의 기술융합 동향분석: ICT-Agritech 융합 사례 연구, 대한산업공학회지, 46(3), June, 211-221.
  2. 박상영, 이성주 (2020), 특허기반의 산학협력 유망분야 도출 방법 연구: 미활용 특허 사례, 한국산학기술학회지, 21(6), June, XX-XX.
  3. 김규웅, 안재형, 윤시영, 이성주 (2018), 기술구조네트워크 분석을 통한 CT-IT 산업 간 융합기회 도출, 대한산업공학회지, 44(6) December, 404-414.
  4. 이선재, 이성주 (2018), 상표권 정보를 활용한 산업 융합 동향 분석, 대한산업공학회지, 44(2) April, 160-171.
  5. 정구진, 김지은, 이성주 (2017), R&D 프로세스 수행 정도와 의지가 기업 성과에 미치는 영향, 생산성논집, 31(3) Sept, 67-97.
  6. 이민국, 이성주 (2016), DEA를 활용한 국가별 글로벌 기술협력 수준 분석: OECD 국가를 중심으로, 한국경영과학회지, 41(2) May, 67-80.
  7. 김지은, 이성주 (2016), 특허 키워드 분석을 활용한 기술인문융합 현황 분석, 대한산업공학회지, 42(3) June, 231-240.
  8. 안재형, 노희용, 김규웅, 이성주 (2016), 산업 내 경쟁자와 신규진입자의 등록특허 분석을 통한 ICT 산업 융합기술 도출, 대한산업공학회지, 42(3) June, 209-221.
  9. 임동규, 이성주 (2016), 특허확보 및 활용 패턴 분석을 통한 비실시 기업의 분류, 지식재산연구, 11(1), March, 1-36.
  10. 조찬우, 이성주 (2015), 지식재산전략유형별 R&D 특성분석과 지식재산로드맵 활용 방안, 대한산업공학회지, 41(6), November, 1-13.
  11. 송기식, 노희용, 이성주 (2015), SNS 정보를 활용한 감성기반 서비스 추천: 영화추천서비스 사례, 한국경영공학회지, 20(2), June, 91-104.
  12. 김지은, 장영수, 이성주 (2014), 국내 중소기업의 기술인문융합 현황분석, 대한산업공학회지, 40(5), 451-461.
  13. 이경표, 임동규, 이성주 (2014), 컨조인트 기법을 활용한 기술 가치 평가모형:전기전자 분야 특허거래 실증 분석, 기술혁신연구, 22(2), May, 223-245.
  14. 강영모, 조찬우, 이성주 (2013), 서비스 유형별 기술혁신 활동의 특성 연구, 기술혁신학회지, 16(3), Sep, 559-581.
  15. 김지은, 이성주 (2013), 특허정보를 활용한 산업융합성 평가 방법론:기술연관분석, 대한산업공학회지, 39(3), June, 213-222.
  16. 조찬우, 이성주 (2013), 융합기술 개발을 위한 중소기업 간 협업모형 제안, 대한산업공학회지, 39(3), June, 199-204.
  17. 이성주, 조남영, 김병선, 강영모, 조찬우 (2013), 산업생태계 분석을 통한 중소기업형 유망 IT품목 발굴: 수요기반 접근법, 대한산업공학회지, 39(1), Feb, 61-72.
  18. 이경표, 송영근, 한우리, 이성주 (2013), 2020년 무선통신 분야 미래 유망기술 발굴, 한국통신학회논문지, 통신이론 및 시스템, 38(1), Jan, 108-126.
  19. 조영란, 이성주, 윤재욱 (2012), 신제품, 신서비스, 신기술 개발을 위한 맞춤화된 R&D 프로세스 평가 방법론, 기술혁신연구, 20(2), August, 109-135.
  20. 강영모, 임병혁, 윤병운, 이성주 (2012), 공정기반 산업의 프로세스 인프라 역량 평가 방법 제안 및 적용, 한국산업경영시스템학회지, 35(1), Mar, 16-23.
  21. 조찬우, 이성주, 박영욱 (2011), 국내 중소기업의 기술기회 발굴 활동 현황 연구, 한국기술혁신학회지, 14(5), Dec, pp.1128-1151.
  22. 김문수, 이성주 (2011), 3대 분야 17개 신성장 동력 기술간 동태적 경쟁관계 분석, 한국산학기술학회논문지, 12(5), May, 2067-2077.
  23. 한미란, 이성주, 박범 (2010), Widget 인터페이스 영향요인 분석: 속성을 고려한 확장된 기술수용모형, 한국산업정보학회지, 15(2), June, 127-136.
  24. 김갑수, 박의석, 이성주, 임병혁 (2010), 효율적 국가 R&D 기획을 위한 e-TRM 시스템 구축, IE Interfaces 산업공학, 23(4), Dec, 264-274.
  25. 김갑수, 이성주, 강성룡 (2010), 기술무역 통계분석을 통한 국내산업의 해외도입기술 특성분석, 한국기술혁신학회지, 13(2), June, 282-309.
  26. 윤병운, 이성주 (2010), 중소기업의 오픈 이노베이션 모형, 한국기술혁신학회지, 13(1), Mar, 160-183.
  27. 김문수, 이성주 (2008), 기술경쟁과 시장구조를 고려한 서비스 수요확산패턴, 한국통신학회 논문지, 33(9), Oct, 822-831.

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