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Show Results For
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All HBS Web
(264)
- News (40)
- Research (163)
- Events (1)
- Multimedia (1)
- Faculty Publications (126)
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- August 2015 (Revised February 2020)
- Teaching Note
Qihoo
By: Feng Zhu
- May 2019 (Revised August 2019)
- Teaching Note
X Fire Paintball & Airsoft: Is Amazon a Friend or Foe? (A) and (B)
By: Feng Zhu
Teaching Note for HBS Nos. 617-046 and 617-047.
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- Article
Friends or Foes? Examining Platform Owners' Entry into Complementors' Spaces
By: Feng Zhu
As platform owners continue to expand their ecosystems, many of them have started to provide consumers with their own complementary applications. These moves position the platform owners as direct competitors to their complementors. This paper surveys empirical studies...
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Zhu, Feng. "Friends or Foes? Examining Platform Owners' Entry into Complementors' Spaces." Special Issue on Platforms. Journal of Economics & Management Strategy 28, no. 1 (Spring 2019): 23–28.
- March 2020
- Module Note
Scaling and Sustaining Platform Businesses
By: Feng Zhu
Keywords:
Platform Businesses;
Platform Disruption;
Platforms;
Digital Platforms;
Technology Industry
Zhu, Feng. "Scaling and Sustaining Platform Businesses." Harvard Business School Module Note 620-108, March 2020.
- 2017
- Working Paper
Threat of Platform-Owner Entry and Complementor Responses: Evidence from the Mobile App Market
By: Feng Zhu
We examine how app developers on the Android mobile platform adjust their innovation efforts (rate and direction) and value-capture strategies in response to Google’s entry threat and actual entry into their markets. We find that, after Google’s entry threat increases,...
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Keywords:
Platform-owner Entry;
Entry Threat;
Innovation;
Complementors;
Mobile App Industry;
Mobile and Wireless Technology;
Innovation Strategy;
Market Entry and Exit
Wen, Wen, and Feng Zhu. "Threat of Platform-Owner Entry and Complementor Responses: Evidence from the Mobile App Market." Harvard Business School Working Paper, No. 18-036, October 2017.
- 27 Jul 2010
- First Look
First Look: July 27
Feng Zhu Abstract We provide the first formal model of business model innovation in a game-theoretic framework. Our analysis focuses on sponsor-based business model innovations where a firm monetizes its...
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Keywords:
Martha Lagace
- 2024
- Working Paper
Fiscal Policy under Convex Supply Curves
By: Shlok Goyal, Avi Lipton and Borui Niklas Zhu
Recent empirical evidence suggests that supply curves are convex. Supply curve convexity is at odds with conventional Phillips curves, which rely on an infinitely elastic underlying supply curve. This paper explores the effect of supply curve convexity on the...
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Keywords:
Fiscal Stimulus;
Fiscal Policy;
Inflation;
Inflation and Deflation;
Macroeconomics;
United States
Goyal, Shlok, Avi Lipton, and Borui Niklas Zhu. "Fiscal Policy under Convex Supply Curves." Working Paper, August 2024.
- February 2020
- Teaching Note
Upwork: Reimagining the Future of Work
By: Feng Zhu and Shirley Sun
Teaching Note for HBS No. 616-027.
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- 2018
- Article
Threat of Platform-Owner Entry and Complementor Responses: Evidence from the Mobile App Market
By: Wen Wen and Feng Zhu
We examine how app developers on the Android mobile platform adjust their innovation efforts (rate and direction) and value-capture strategies in response to Google’s entry threat and actual entry into their markets. We find that, after Google’s entry threat increases,...
View Details
Keywords:
Platform-owner Entry;
Entry Threat;
Innovation;
Complementors;
Mobile App Industry;
Digital Platforms;
Mobile and Wireless Technology;
Market Entry and Exit;
Price;
Innovation and Invention;
Applications and Software
Wen, Wen, and Feng Zhu. "Threat of Platform-Owner Entry and Complementor Responses: Evidence from the Mobile App Market." Strategic Management Journal 40, no. 9 (September 2019): 1336–1367.
- August 2015 (Revised May 2017)
- Case
TSG Hoffenheim: Football in the Age of Analytics
By: Feng Zhu, Karim R. Lakhani, Sascha L. Schmidt and Kerry Herman
In 2015, Dietmar Hopp, owner of Germany's Bundesliga football team TSG Hoffenheim and co-founder of the global enterprise software company SAP, was considering how to ensure long-term sustainability and competitiveness for TSG Hoffenheim. While historically a small...
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Zhu, Feng, Karim R. Lakhani, Sascha L. Schmidt, and Kerry Herman. "TSG Hoffenheim: Football in the Age of Analytics." Harvard Business School Case 616-010, August 2015. (Revised May 2017.)
- December 2022
- Article
Competition, Contracts, and Creativity: Evidence from Novel Writing in a Platform Market
By: Yanhui Wu and Feng Zhu
A growing number of people today are participating in the gig economy, working as independent contractors on short-term projects. We study the effects of competition on gig workers' effort and creativity on a Chinese novel-writing platform. Authors produce and sell...
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Keywords:
Gig Workers;
Platform-based Markets;
Novel Writing;
Creative Production;
Platform Bias;
Employment;
Digital Platforms;
Creativity;
Books;
Competition;
Contracts
Wu, Yanhui, and Feng Zhu. "Competition, Contracts, and Creativity: Evidence from Novel Writing in a Platform Market." Management Science 68, no. 12 (December 2022): 8613–8634.
- May 2019 (Revised October 2019)
- Teaching Note
ZBJ: Building a Global Outsourcing Platform for Knowledge Workers (A) and (B)
By: Feng Zhu and Margaret Vo
Teaching Note for HBS Nos. 618-044 and 618-046.
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- 04 Sep 2018
- First Look
New Research and Ideas, September 4, 2018
to firms that are finding themselves outside the action as the clout of a handful of cities grows. Publisher's link: https://www.hbs.edu/faculty/Pages/item.aspx?num=54944 forthcoming Marketing Science U-Shaped Conformity in Online Social Networks By: Sun, Monic,...
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Keywords:
Dina Gerdeman
- June 2019 (Revised November 2019)
- Supplement
JD: Envisioning the Future of Retail (B)
By: Feng Zhu and Shirley Sun
Supplements the (A) case.
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Zhu, Feng, and Shirley Sun. "JD: Envisioning the Future of Retail (B)." Harvard Business School Supplement 619-079, June 2019. (Revised November 2019.)
- Article
Is Wikipedia Biased?
By: Shane Greenstein and Feng Zhu
Greenstein, Shane, and Feng Zhu. "Is Wikipedia Biased?" American Economic Review: Papers and Proceedings 102, no. 3 (May 2012): 343–348.
- 2001
- Working Paper
Strategies to Fight Ad-sponsored Rivals
By: Ramon Casadesus-Masanell and Feng Zhu
We analyze the optimal strategy of a high-quality incumbent that faces a low-quality ad-sponsored competitor. In addition to competing through adjustments of tactical variables such as price or the number of ads a product carries, we allow the incumbent to consider...
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Casadesus-Masanell, Ramon, and Feng Zhu. "Strategies to Fight Ad-sponsored Rivals." Harvard Business School Working Paper, No. 10-026, September 2009. (Revised March 2010.)
- June 2023
- Exercise
Clash of Two Giants Simulation Exercise Instructions
By: Feng Zhu and Marco Iansiti
Many markets are organized around platforms that connect consumers with complimentary applications and services. These platforms are two-sided because both sides - consumers and those providing applications or services - need access to the same platform to interact. A...
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Keywords:
Platform Strategies;
Technology Platform;
Customer Acquisition;
Network Effects;
Digital Platforms;
Marketplace Matching;
Strategy
Zhu, Feng, and Marco Iansiti. "Clash of Two Giants Simulation Exercise Instructions." Harvard Business School Exercise 623-092, June 2023.
- November 2019
- Teaching Note
JD: Envisioning the Future of Retail (A) and (B)
By: Feng Zhu and Shirley Sun
Teaching Note for HBS Nos. 618-051 and 619-079.
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Keywords:
E-commerce