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All HBS Web
(237)
- News (29)
- Research (196)
- Events (1)
- Multimedia (1)
- Faculty Publications (112)
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- 28 Oct 2008
- First Look
First Look: October 28, 2008
Working PapersPlatform Rules: Multi-Sided Platforms as Regulators Authors:Kevin J. Boudreau and Andrei Hagiu Abstract This paper provides a basic conceptual framework for interpreting non-price instruments...
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Martha Lagace
- 06 Mar 2018
- First Look
First Look at Research and Ideas, March 6, 2018
provide insights into why and how investors use reported environmental, social, and governance (ESG) information. Relevance to investment performance is the most frequent motivation for use of ESG data followed by client demand and...
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Sean Silverthorne
- 17 Mar 2015
- First Look
First Look: March 17
Publications March 2015 Journal of Financial Economics Banks as Patient Fixed-Income Investors By: Hanson, Samuel G., Andrei Shleifer, Jeremy C. Stein, and Robert W. Vishny Abstract—We examine the business model of traditional...
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Sean Silverthorne
- February 2009
- Teaching Note
Microsoft Xbox: Changing the Game? (TN)
By: Andrei Hagiu
Teaching Note for [707501].
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- January 2009
- Teaching Note
VMWare Inc., 2008 (TN)
By: Andrei Hagiu
Teaching Note for [709435].
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- June 2007
- Article
Merchant or Two-Sided Platform?
By: Andrei Hagiu
This paper provides a first pass at clarifying the economic tradeoffs between two polar strategies for market intermediation: the "merchant" mode, in which the intermediary buys from sellers and resells to buyers; and the "two-sided platform" mode, under which the...
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Hagiu, Andrei. "Merchant or Two-Sided Platform?" Review of Network Economics 6, no. 2 (June 2007): 115–133.
- March 2014
- Module Note
IP Intermediaries
By: Andrei Hagiu
Hagiu, Andrei. "IP Intermediaries." Harvard Business School Module Note 714-478, March 2014.
- March 2011 (Revised March 2014)
- Teaching Note
IP Intermediaries & Intellectual Ventures
By: Andrei Hagiu
Teaching Note for 710423 and 711486.
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- March 2011 (Revised March 2014)
- Teaching Note
Intellectual Ventures
By: Andrei Hagiu
Teaching Note for 710423.
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- March 2009 (Revised March 2014)
- Teaching Note
Roppongi Hills: City Within a City
By: Andrei Hagiu
Teaching Note for [707431].
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- 14 Mar 2017
- First Look
First Look at New Research, March 14
interest rates is driven by four state variables: the real interest rate, temporary and permanent components of expected inflation, the "nominal-real covariance" of inflation, and the real interest rate with the real economy. The last of...
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Sean Silverthorne
- September 2021
- Article
Diagnostic Bubbles
By: Pedro Bordalo, Nicola Gennaioli, Spencer Yongwook Kwon and Andrei Shleifer
We introduce diagnostic expectations into a standard setting of price formation in which investors learn about the fundamental value of an asset and trade it. We study the interaction of diagnostic expectations with two well-known mechanisms: learning from prices and...
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Bordalo, Pedro, Nicola Gennaioli, Spencer Yongwook Kwon, and Andrei Shleifer. "Diagnostic Bubbles." Journal of Financial Economics 141, no. 3 (September 2021).
- Forthcoming
- Article
Imagining the Future: Memory, Simulation and Beliefs
By: Pedro Bordalo, Giovanni Burro, Katherine B. Coffman, Nicola Gennaioli and Andrei Shleifer
How do people form beliefs about novel risks, with which they have little or no experience? Motivated by survey data on beliefs about Covid we collected in 2020, we build a model based on the psychology of selective memory. When a person thinks about an event,...
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Bordalo, Pedro, Giovanni Burro, Katherine B. Coffman, Nicola Gennaioli, and Andrei Shleifer. "Imagining the Future: Memory, Simulation and Beliefs." Review of Economic Studies (forthcoming).
- 2020
- Working Paper
Consumer Protection in an Online World: An Analysis of Occupational Licensing
By: Chiara Farronato, Andrey Fradkin, Bradley Larsen and Erik Brynjolfsson
We study the effects of occupational licensing on consumer choices and market outcomes in a large online platform for residential home services. We exploit exogenous variation in the time at which licenses are displayed on the platform to identify the causal effects of...
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Keywords:
Occupational Licensing;
Consumer Protection;
Governing Rules, Regulations, and Reforms;
Consumer Behavior;
Decision Making;
Customer Satisfaction
Farronato, Chiara, Andrey Fradkin, Bradley Larsen, and Erik Brynjolfsson. "Consumer Protection in an Online World: An Analysis of Occupational Licensing." NBER Working Paper Series, No. 26601, January 2020.
- November 2016
- Article
Stereotypes
By: Pedro Bordalo, Katherine Baldiga Coffman, Nicola Gennaioli and Andrei Shleifer
We present a model of stereotypes based on Kahneman and Tversky's representativeness heuristic. A decision maker assesses a target group by overweighting its representative types, which we formally define to be the types that occur more frequently in that group than in...
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Keywords:
Prejudice and Bias
Bordalo, Pedro, Katherine Baldiga Coffman, Nicola Gennaioli, and Andrei Shleifer. "Stereotypes." Quarterly Journal of Economics 131, no. 4 (November 2016): 1753–1794.
- April 2010 (Revised March 2011)
- Case
The Auction for Travelport (A)
By: Andrei Hagiu and Misha Sanwal
A senior Blackstone director is deciding how aggressively to bid for Travelport, a travel distribution business containing several key services and platforms. Travelport's most important properties were Galileo, one of the top 3 global distribution systems (GDSs),...
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Keywords:
Value Creation;
Product Positioning;
Cost vs Benefits;
Private Equity;
Leveraged Buyouts;
Competitive Advantage;
Auctions;
Industry Structures;
Travel Industry
Hagiu, Andrei, and Misha Sanwal. "The Auction for Travelport (A)." Harvard Business School Case 710-474, April 2010. (Revised March 2011.)
- August 2007 (Revised May 2009)
- Case
PlaNet Finance: Broad Scope in Microfinance
By: Andrei Hagiu and Elena Corsi
PlaNet Finance was a French NGO providing technical support and training services to microfinance institutions (i.e., institutions providing financial services to the poor) and other microfinance actors, rating of microfinance institutions and management, and advisory...
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Keywords:
Financial Institutions;
Microfinance;
Growth Management;
Networks;
Non-Governmental Organizations;
Service Industry;
France
Hagiu, Andrei, and Elena Corsi. "PlaNet Finance: Broad Scope in Microfinance." Harvard Business School Case 708-441, August 2007. (Revised May 2009.)
- 16 Nov 2010
- First Look
First Look: November 16, 2010
embeddedness. Purchase this note:http://cb.hbsp.harvard.edu/cb/product/311055-PDF-ENG Gazelle in 2010 Andrei Hagiu and James WeberHarvard Business School Case 711-446 Gazelle has pioneered a reCommerce...
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Sean Silverthorne
- 12 Feb 2019
- First Look
New Research and Ideas, February 12, 2019
that hold back progress in resource mobilization research. We then propose a path ahead for future research guided by two overarching goals. First, we advocate for a process perspective, focusing attention on how an individual actor’s...
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Dina Gerdeman