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Public Procurement of Innovation and Regional Technological Diversification. The Role of Local and Non-local Sourcing in China

Author

Listed:
  • Yuqi Ma
  • Zhaoyingzi Dong
  • Pierre-Alexandre Balland
  • Hantian Sheng

Abstract

Public procurement of innovation (PPI) is widely regarded as a powerful demand-side policy instrument to stimulate innovation, but its role in shaping regional technological diversification remains unclear. Drawing on evolutionary economic geography, this study examines how PPI affects technological diversification under different spatial sourcing strategies. Using 2.24 million procurement contracts and 2.41 million patents from China (2016-2021), we find that PPI facilitates path-breaking diversification, but mainly through non-local procurement. Compared with local procurement, non-local procurement is more conducive to path-breaking diversification in purchasing regions, while its benefits do not spill over symmetrically to supplying regions. By reconceptualizing PPI as a spatially embedded and relational mechanism, this study extends evolutionary accounts of regional diversification beyond a purely territorial lens and highlights how the spatial organization of public demand shapes uneven opportunities for regional technological development.

Suggested Citation

  • Yuqi Ma & Zhaoyingzi Dong & Pierre-Alexandre Balland & Hantian Sheng, 2026. "Public Procurement of Innovation and Regional Technological Diversification. The Role of Local and Non-local Sourcing in China," Papers in Evolutionary Economic Geography (PEEG) 2609, Utrecht University, Department of Human Geography and Spatial Planning, Group Economic Geography, revised Jun 2026.
    • Handle: RePEc:egu:wpaper:2609
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    References listed on IDEAS

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    1. Jon Mikel Zabala-Iturriagagoitia, 2022. "Fostering regional innovation, entrepreneurship and growth through public procurement," Small Business Economics, Springer, vol. 58(2), pages 1205-1222, February.
    2. Frank Neffke & Martin Henning & Ron Boschma, 2011. "How Do Regions Diversify over Time? Industry Relatedness and the Development of New Growth Paths in Regions," Economic Geography, Taylor & Francis Journals, vol. 87(3), pages 237-265, July.
    3. Dai, Xiaoyong & Li, Yanchao & Chen, Kaihua, 2021. "Direct demand-pull and indirect certification effects of public procurement for innovation," Technovation, Elsevier, vol. 101(C).
    4. Danny MacKinnon & Stuart Dawley & Andy Pike & Andrew Cumbers, 2019. "Rethinking Path Creation: A Geographical Political Economy Approach," Economic Geography, Taylor & Francis Journals, vol. 95(2), pages 113-135, March.
    5. Peter Eckersley & Anthony Flynn & Katarzyna Lakoma & Laurence Ferry, 2023. "Public procurement as a policy tool: the territorial dimension," Regional Studies, Taylor & Francis Journals, vol. 57(10), pages 2087-2101, October.
    6. Hans R.A. Koster & Fang Fang Cheng & Michiel Gerritse & Frank G. van Oort, 2019. "Place‐based policies, firm productivity, and displacement effects: Evidence from Shenzhen, China," Journal of Regional Science, Wiley Blackwell, vol. 59(2), pages 187-213, March.
    7. Edler, Jakob & Georghiou, Luke, 2007. "Public procurement and innovation--Resurrecting the demand side," Research Policy, Elsevier, vol. 36(7), pages 949-963, September.
    8. Rongjun Ao & Ling Zhong & Jing Chen & Xiaojing Li & Xiaoqi Zhou, 2026. "Is the Occupational Evolution of Chinese Cities Driven by Industrial Structures? Insights From Industry‐Occupation Cross‐Relatedness," Journal of Regional Science, Wiley Blackwell, vol. 66(1), pages 293-314, January.
    9. Francesco Crespi & Dario Guarascio, 2019. "The demand-pull effect of public procurement on innovation and industrial renewal," Industrial and Corporate Change, Oxford University Press and the Associazione ICC, vol. 28(4), pages 793-815.
    10. Serenella Caravella & Francesco Crespi, 2021. "The role of public procurement as innovation lever: evidence from Italian manufacturing firms," Economics of Innovation and New Technology, Taylor & Francis Journals, vol. 30(7), pages 663-684, October.
    11. C. A. Hidalgo & B. Klinger & A. -L. Barabasi & R. Hausmann, 2007. "The Product Space Conditions the Development of Nations," Papers 0708.2090, arXiv.org.
    12. Shengjun Zhu & Canfei He & Yi Zhou, 2017. "How to jump further and catch up? Path-breaking in an uneven industry space," Journal of Economic Geography, Oxford University Press, vol. 17(3), pages 521-545.
    13. Castelnovo, Paolo & Clò, Stefano & Florio, Massimo, 2023. "A quasi-experimental design to assess the innovative impact of public procurement: An application to the Italian space industry," Technovation, Elsevier, vol. 121(C).
    14. Elisabetta Iossa & Federico Biagi & Paola Valbonesi, 2018. "Pre-commercial procurement, procurement of innovative solutions and innovation partnerships in the EU: rationale and strategy," Economics of Innovation and New Technology, Taylor & Francis Journals, vol. 27(8), pages 730-749, November.
    15. Georghiou, Luke & Edler, Jakob & Uyarra, Elvira & Yeow, Jillian, 2014. "Policy instruments for public procurement of innovation: Choice, design and assessment," Technological Forecasting and Social Change, Elsevier, vol. 86(C), pages 1-12.
    16. Obwegeser, Nikolaus & Müller, Sune Dueholm, 2018. "Innovation and public procurement: Terminology, concepts, and applications," Technovation, Elsevier, vol. 74, pages 1-17.
    17. Edquist, Charles & Zabala-Iturriagagoitia, Jon Mikel, 2020. "Functional procurement for innovation, welfare and the environment," Papers in Innovation Studies 2020/1, Lund University, CIRCLE - Centre for Innovation Research, revised 19 Jul 2020.
    18. Dragana Radicic, 2019. "Effectiveness of public procurement of innovation versus supply-side innovation measures in manufacturing and service sectors," Science and Public Policy, Oxford University Press, vol. 46(5), pages 732-746.
    19. Christopher James Day & Rico Merkert, 2023. "Unlocking public procurement as a tool for place-based industrial strategy," Regional Studies, Taylor & Francis Journals, vol. 57(6), pages 1029-1042, June.
    20. Fabrizio Barca & Philip McCann & Andrés Rodríguez‐Pose, 2012. "The Case For Regional Development Intervention: Place‐Based Versus Place‐Neutral Approaches," Journal of Regional Science, Wiley Blackwell, vol. 52(1), pages 134-152, February.
    21. Breschi, Stefano & Lissoni, Francesco & Malerba, Franco, 2003. "Knowledge-relatedness in firm technological diversification," Research Policy, Elsevier, vol. 32(1), pages 69-87, January.
    22. Carolina Castaldi & Koen Frenken & Bart Los, 2015. "Related Variety, Unrelated Variety and Technological Breakthroughs: An analysis of US State-Level Patenting," Regional Studies, Taylor & Francis Journals, vol. 49(5), pages 767-781, May.
    23. Peter Sunley & Ron Martin & Ben Gardiner & Andy Pike, 2020. "In search of the skilled city: Skills and the occupational evolution of British cities," Urban Studies, Urban Studies Journal Limited, vol. 57(1), pages 109-133, January.
    24. Stojčić, Nebojša & Srhoj, Stjepan & Coad, Alex, 2020. "Innovation procurement as capability-building: Evaluating innovation policies in eight Central and Eastern European countries," European Economic Review, Elsevier, vol. 121(C).
    25. Pierre-Alexandre Balland & David Rigby, 2017. "The Geography of Complex Knowledge," Economic Geography, Taylor & Francis Journals, vol. 93(1), pages 1-23, January.
    26. Jie Wei & Jia‐ying Sun & Yong Li & Ying Du, 2025. "Does Greater Knowledge Complexity Promote Structural Upgrading? Evidence From Chinese Cities," Journal of Regional Science, Wiley Blackwell, vol. 65(4), pages 1058-1076, September.
    27. Uyarra, Elvira & Zabala-Iturriagagoitia, Jon Mikel & Flanagan, Kieron & Magro, Edurne, 2020. "Public procurement, innovation and industrial policy: Rationales, roles, capabilities and implementation," Research Policy, Elsevier, vol. 49(1).
    28. Xiaolei Zhao & Xuemei Li & Yazhou Wu & Lixing Qiao & Ce Zhang, 2025. "Assessment of the effects of China's new energy vehicle industry policies: from the perspective of moderating effect of consumer characteristics," Environment, Development and Sustainability: A Multidisciplinary Approach to the Theory and Practice of Sustainable Development, Springer, vol. 27(2), pages 4319-4340, February.
    29. van Winden, Willem & Carvalho, Luís, 2019. "Intermediation in public procurement of innovation: How Amsterdam’s startup-in-residence programme connects startups to urban challenges," Research Policy, Elsevier, vol. 48(9), pages 1-1.
    30. Colin Mason & Ross Brown, 2013. "Creating good public policy to support high-growth firms," Small Business Economics, Springer, vol. 40(2), pages 211-225, February.
    31. Markard, Jochen & Raven, Rob & Truffer, Bernhard, 2012. "Sustainability transitions: An emerging field of research and its prospects," Research Policy, Elsevier, vol. 41(6), pages 955-967.
    32. Veiko Lember & Tarmo Kalvet & Rainer Kattel, 2011. "Urban Competitiveness and Public Procurement for Innovation," Urban Studies, Urban Studies Journal Limited, vol. 48(7), pages 1373-1395, May.
    33. Giacomo Lo Conte & Andrea Mina & Silvia Rocchetta, 2025. "Turning Technological Relatedness into Industrial Strategy: The Productivity Effects of Smart Specialization in Europe," Economic Geography, Taylor & Francis Journals, vol. 101(1), pages 28-59, January.
    34. Ekaterina Turkina & Anthony Frigon & David Doloreux, 2025. "Network versus spatial proximity and firm innovation: The case of the R&D service sector," Journal of Regional Science, Wiley Blackwell, vol. 65(1), pages 135-155, January.
    35. Flavio L. Pinheiro & Pierre-Alexandre Balland & Ron Boschma & Dominik Hartmann, 2025. "The dark side of the geography of innovation: relatedness, complexity and regional inequality in Europe," Regional Studies, Taylor & Francis Journals, vol. 59(1), pages 2106362-210, December.
    36. Roman Martin & Hanna Martin, 2023. "The role of demand in regional industrial path development – examples from the Swedish periphery," European Planning Studies, Taylor & Francis Journals, vol. 31(9), pages 1975-1992, September.
    37. Zhaoyingzi Dong & Siqi Sun & Pierre-Alexandre Balland & Weiwen Zhang, 2025. "Environmental regulation promotes green technological diversification: evidence from Chinese cities," Regional Studies, Taylor & Francis Journals, vol. 59(1), pages 2488207-248, December.
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