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- All HBS Web (15)
- Faculty Publications (6)
Show Results For
- All HBS Web (15)
- Faculty Publications (6)
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- 03 Nov 2020
- Working Paper Summaries
An Executive Order Worth $100 Billion: The Impact of an Immigration Ban’s Announcement on Fortune 500 Firms’ Valuation
- 19 Jun 2019
- Working Paper Summaries
Migrant Inventors and the Technological Advantage of Nations
- 23 Oct 2020
- News
Donald Trump's H-1B Visa Order To Cost US Firms $100 Billion: Report
- 08 Dec 2020
- News
Why Trump’s Visa Ban Cost Fortune 500 Firms $100 Billion
- 22 Oct 2020
- News
Economic Research Exposes Significant Flaws In DOL H-1B Visa Rule
- 16 Mar 2023
- Research & Ideas
Why Business Travel Still Matters in a Zoom World
consider. “Business travel is still required,” says Choudhury, who wrote the study with Dany Bahar, an associate professor at Brown University; Do Yoon Kim, an assistant... View Details
- 10 Nov 2020
- Sharpening Your Skills
Research News and Tips: Innovating Across Time Zones
Keywords: by Sean Silverthorne
- 2022
- Working Paper
Innovation on Wings: Nonstop Flights and Firm Innovation in the Global Context
By: Dany Bahar, Prithwiraj Choudhury, Do Yoon Kim and Wesley W. Koo
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... View Details
Keywords: Nonstop Flights; Collaborative Innovation and Invention; Patents; Research and Development; Air Transportation Industry
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.
- October 2023
- Article
Innovation on Wings: When Do Nonstop Flights Matter for Global Innovation?
By: Dany Bahar, Prithwiraj Choudhury, Do Yoon Kim and Wesley Koo
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... View Details
Keywords: Nonstop Flights; Collaborative Innovation and Invention; Patents; Research and Development; Air Transportation Industry
Bahar, Dany, Prithwiraj Choudhury, Do Yoon Kim, and Wesley Koo. "Innovation on Wings: When Do Nonstop Flights Matter for Global Innovation?" Management Science 69, no. 10 (October 2023): 6202–6223.
- 2020
- Working Paper
An Executive Order Worth $100 Billion: The Impact of an Immigration Ban's Announcement on Fortune 500 Firms' Valuation
By: Dany Bahar, Prithwiraj Choudhury and Britta Glennon
On June 22, 2020, President Trump issued an Executive Order (EO) that suspended new work visas, barring nearly 200,000 foreign workers and their dependents from entering the United States and preventing American companies from hiring skilled immigrants using H-1B or L1... View Details
Keywords: Visa; Foreign Workers; Fortune 500; Immigration; Policy; System Shocks; Business Ventures; Valuation
Bahar, Dany, Prithwiraj Choudhury, and Britta Glennon. "An Executive Order Worth $100 Billion: The Impact of an Immigration Ban's Announcement on Fortune 500 Firms' Valuation." Harvard Business School Working Paper, No. 21-055, October 2020.
- Article
Research: The Cost of a Single U.S. Immigration Restriction
By: Dany Bahar, Prithwiraj Choudhury and Britta Glennon
On June 22, 2020, President Trump passed an Executive Order drastically cutting the number of highly skilled international workers eligible for non-immigrant visas to the U.S. To quantify the impact of this policy, the authors examined the immediate change in stock... View Details
Keywords: Work Visas; H1-B; Restriction; Impact; Immigration; Governing Rules, Regulations, and Reforms; Cost; Economy
Bahar, Dany, Prithwiraj Choudhury, and Britta Glennon. "Research: The Cost of a Single U.S. Immigration Restriction." Harvard Business Review (website) (January 22, 2021).
- October 2024
- Article
Global Mobile Inventors
By: Dany Bahar, Prithwiraj Choudhury, Ernest Miguelez and Sara Signorelli
The number of Global Mobile Inventors (GMIs), inventors moving across borders during their
career, has increased more than tenfold over the past two decades, and the corridors of mobility
have shifted towards a growing presence of emerging markets. We document that... View Details
Bahar, Dany, Prithwiraj Choudhury, Ernest Miguelez, and Sara Signorelli. "Global Mobile Inventors." Art. 103357. Journal of Development Economics 171 (October 2024).
- Web
Technology & Innovation - Faculty & Research
the technology-specific knowledge is absorbed by local inventors. Keywords: Emerging Markets ; Immigration ; Patents ; Knowledge ; Technological Innovation Citation Read Now Related Bahar, Dany, View Details
- 04 May 2023
- Blog Post
Why Business Travel Still Matters in a Zoom World
consider. “Business travel is still required,” says Choudhury, who wrote the study with Dany Bahar, an associate professor at Brown University; Do Yoon Kim, an assistant... View Details
Keywords: All Industries