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Influence Factors of Spatial Distribution of Urban Innovation Activities Based on Ensemble Learning: A Case Study in Hangzhou, China

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  • Jiwu Wang

    (Department of Regional and Urban Planning, Zhejiang University, Hangzhou 310058, China)

  • Nina Liu

    (Department of Regional and Urban Planning, Zhejiang University, Hangzhou 310058, China)

  • Yichen Ruan

    (Department of Regional and Urban Planning, Zhejiang University, Hangzhou 310058, China)

Abstract

Innovation is an inevitable way for cities to achieve sustainable development. The occurrence of innovation activities is a complex systemic behavior. Its spatial distribution has some location selection laws, which are the result of interaction and feedback between various spatial influence factors. We explain the impact mechanism from the microscale using a street unit in a city. Hangzhou was selected as a case study. First, we systematically selected factors influencing the spatial distribution of innovation activities as the independent variable based on the demands of innovation subjects. Patents were used as the dependent variable to represent the spatial distribution of innovation activities. Second, ensemble algorithms (Boosting) were used to analyze the influence contribution of independent variables to dependent variables. Then, based on the aspects of innovation driving force, which are innovation resources and innovation environments, relevant factors were divided into the following seven categories: innovation industry concentration, knowledge intensity, innovative talent resources, service facilities, external transportation convenience, public transportation convenience, and ecological environment. We interpreted the impact mechanism and made corresponding suggestions for urban innovation space planning.

Suggested Citation

  • Jiwu Wang & Nina Liu & Yichen Ruan, 2020. "Influence Factors of Spatial Distribution of Urban Innovation Activities Based on Ensemble Learning: A Case Study in Hangzhou, China," Sustainability, MDPI, vol. 12(3), pages 1-19, January.
    • Handle: RePEc:gam:jsusta:v:12:y:2020:i:3:p:1016-:d:314827
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    References listed on IDEAS

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    1. Ciccone, Antonio, 2002. "Agglomeration effects in Europe," European Economic Review, Elsevier, vol. 46(2), pages 213-227, February.
    2. Adam B. Jaffe & Manuel Trajtenberg & Rebecca Henderson, 1993. "Geographic Localization of Knowledge Spillovers as Evidenced by Patent Citations," The Quarterly Journal of Economics, President and Fellows of Harvard College, vol. 108(3), pages 577-598.
    3. A. Varga, 2006. "Spatial Knowledge Spillovers and University Research: Evidence from Austria," Springer Books, in: Innovation, Networks, and Knowledge Spillovers, chapter 10, pages 211-232, Springer.
    4. Edward L. Glaeser & Glenn Ellison, 1999. "The Geographic Concentration of Industry: Does Natural Advantage Explain Agglomeration?," American Economic Review, American Economic Association, vol. 89(2), pages 311-316, May.
    5. Feldman, Maryann P. & Audretsch, David B., 1999. "Innovation in cities:: Science-based diversity, specialization and localized competition," European Economic Review, Elsevier, vol. 43(2), pages 409-429, February.
    6. Audretsch, David B. & Lehmann, Erik E. & Warning, Susanne, 2005. "University spillovers and new firm location," Research Policy, Elsevier, vol. 34(7), pages 1113-1122, September.
    7. Mikko Packalen & Jay Bhattacharya, 2015. "Cities and Ideas," NBER Working Papers 20921, National Bureau of Economic Research, Inc.
    8. Paul Almeida & Bruce Kogut, 1999. "Localization of Knowledge and the Mobility of Engineers in Regional Networks," Management Science, INFORMS, vol. 45(7), pages 905-917, July.
    9. Zvi Griliches, 1998. "Issues in Assessing the Contribution of Research and Development to Productivity Growth," NBER Chapters, in: R&D and Productivity: The Econometric Evidence, pages 17-45, National Bureau of Economic Research, Inc.
    10. Strange, William & Hejazi, Walid & Tang, Jianmin, 2006. "The uncertain city: Competitive instability, skills, innovation and the strategy of agglomeration," Journal of Urban Economics, Elsevier, vol. 59(3), pages 331-351, May.
    11. Zoltan J. Acs & Luc Anselin & Attila Varga, 2008. "Patents and Innovation Counts as Measures of Regional Production of New Knowledge," Chapters, in: Entrepreneurship, Growth and Public Policy, chapter 11, pages 135-151, Edward Elgar Publishing.
    12. Koskinen, Kaj U. & Vanharanta, Hannu, 2002. "The role of tacit knowledge in innovation processes of small technology companies," International Journal of Production Economics, Elsevier, vol. 80(1), pages 57-64, November.
    13. Nina Liu & Jiwu Wang & Yan Song, 2019. "Organization Mechanisms and Spatial Characteristics of Urban Collaborative Innovation Networks: A Case Study in Hangzhou, China," Sustainability, MDPI, vol. 11(21), pages 1-18, October.
    14. Ludovic Halbert, 2012. "Collaborative and Collective: Reflexive Coordination and the Dynamics of Open Innovation in the Digital Industry Clusters of the Paris Region," Post-Print hal-00664848, HAL.
    15. Ludovic Halbert, 2012. "Collaborative and Collective: Reflexive Co-ordination and the Dynamics of Open Innovation in the Digital Industry Clusters of the Paris Region," Urban Studies, Urban Studies Journal Limited, vol. 49(11), pages 2357-2376, November.
    16. Lim, Up, 2003. "The Spatial Distribution of Innovative Activity in U.S. Metropolitan Areas: Evidence from Patent Data," Journal of Regional Analysis and Policy, Mid-Continent Regional Science Association, vol. 33(2), pages 1-30.
    17. Peter Teirlinck & Andre Spithoven, 2008. "The Spatial Organization of Innovation: Open Innovation, External Knowledge Relations and Urban Structure," Regional Studies, Taylor & Francis Journals, vol. 42(5), pages 689-704.
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    Cited by:

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    2. Na Li & Haiyan Lu & Yongxin Lv, 2022. "High-Speed Railway Facilities, Intercity Accessibility and Urban Innovation Level—Evidence from Cities in Three Chinese Megacity Regions," Land, MDPI, vol. 11(8), pages 1-16, July.
    3. Jiwu Wang & Chengyu Tong & Xuewei Hu, 2021. "Policy Zoning Method for Innovation Districts to Sustainably Develop the Knowledge-Economy: A Case Study in Hangzhou, China," Sustainability, MDPI, vol. 13(6), pages 1-19, March.

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