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Publications
  • 2022
  • Working Paper
  • HBS Working Paper Series

Innovation on Wings: Nonstop Flights and Firm Innovation in the Global Context

By: Dany Bahar, Prithwiraj Choudhury, Do Yoon Kim and Wesley W. Koo
  • Format:Print
  • | Language:English
  • | Pages:110
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Abstract

We study whether, when, and how better connectivity through nonstop flights leads to positive innovation outcomes for firms in the global context. Using unique data of all flights emanating from 5,015 airports around the globe from 2005 to 2015 and exploiting a regression discontinuity framework, we report that a 10% increase in nonstop flights between two locations leads to a 3.4% increase in citations and a 1.4% increase in the production of collaborative patents between those locations. This effect is driven primarily by firms, as opposed to by academic institutions. We further study the characteristics of firms and firm locations that are salient to the relation between nonstop flights and innovation outcomes across countries. Using a gravity model, we posit and find that the positive effect of nonstop flights on innovation is stronger for firms and subsidiaries with greater innovation mass (e.g., stocks of inventors and R&D spending), for firms and subsidiaries located in innovation hubs or in countries that are deemed technology leaders, and for firm and subsidiaries that are separated by large cultural or temporal distance.

Keywords

Nonstop Flights; Collaborative Innovation and Invention; Patents; Research and Development; Air Transportation Industry

Citation

Bahar, Dany, Prithwiraj Choudhury, Do Yoon Kim, and Wesley W. Koo. "Innovation on Wings: Nonstop Flights and Firm Innovation in the Global Context." Harvard Business School Working Paper, No. 23-009, July 2022.
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About The Author

Prithwiraj Choudhury

Technology and Operations Management
→More Publications

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    • October 2023
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    Innovation on Wings: When Do Nonstop Flights Matter for Global Innovation?

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    • September 2023
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    Top Talent, Elite Colleges, and Migration: Evidence from the Indian Institutes of Technology

    By: Prithwiraj Choudhury, Ina Ganguli and Patrick Gaulé
    • 2023
    • Faculty Research

    Location-Specificity and Geographic Competition for Remote Workers

    By: Thomaz Teodorovicz, Prithwiraj Choudhury and Evan Starr
More from the Authors
  • Innovation on Wings: When Do Nonstop Flights Matter for Global Innovation? By: Dany Bahar, Prithwiraj Choudhury, Do Yoon Kim and Wesley Koo
  • Top Talent, Elite Colleges, and Migration: Evidence from the Indian Institutes of Technology By: Prithwiraj Choudhury, Ina Ganguli and Patrick Gaulé
  • Location-Specificity and Geographic Competition for Remote Workers By: Thomaz Teodorovicz, Prithwiraj Choudhury and Evan Starr
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