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- January 2022
- Case
TotalEnergies’ Investment in Hyzon Motors
By: Vikram S Gandhi and David Lane
In November 2021, Girish Nadkarni, the head of TotalEnergies’ corporate venture capital arm (TEV) was considering whether, and on what terms, to exit an investment in Hyzon Motors, a start-up supplier of hydrogen-powered trucks. TEV had invested $4 million in Hyzon,...
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- 2021
- Article
Prisoners, Rooms, and Lightswitches
By: Daniel M. Kane and Scott Duke Kominers
We examine a new variant of the classic prisoners and lightswitches puzzle: A warden leads his n prisoners in and out of r rooms, one at a time, in some order, with each prisoner eventually visiting every room an arbitrarily large number of times. The...
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Keywords:
Mathematical Methods
- July 2020
- Teaching Plan
Blue Haven Initiative: The PEGAfrica Investment
By: Vikram S Gandhi, Caitlin Reimers Brumme and Amram Migdal
- July 2020
- Case
Super 30: Educating the Elite Poor
By: Prithwiraj Choudhury, Tarun Khanna and Shreya Ramachandran
In the summer of 2019 in New Delhi, S K Shahi and his daughter, Meenakshi, faced a difficult problem. India had 19 centers of their non-profit, the Center for Social Responsibility and Leadership. Also called the 'Super 30' program, this offered free training for...
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- December 2019
- Supplement
The Rise Fund: TPG Bets Big on Impact
By: Vikram S Gandhi and Shawn A. Cole
- October 2019
- Supplement
Environmental Technologies Fund (ETF Partners)
By: Shawn A. Cole and Vikram S Gandhi
- July 2019
- Supplement
Omidyar Network's Impact Investment Framework
By: Vikram S Gandhi
A team of investors at Omidyar Network explore two different investment possibilities in the budding financial inclusion space using their investment framework to consider capital alternatives available for both investments, each of which carries highly divergent...
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- July 2019
- Supplement
Omidyar Network's Investment Decisions: MicroEnsure and Lenddo
By: Vikram S Gandhi
A team of investors at Omidyar Network explore two different investment possibilities in the budding financial inclusion space using their investment framework to consider capital alternatives available for both investments, each of which carries highly divergent...
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- June 2019
- Teaching Plan
THE VELUX FOUNDATIONS: Selecting Impact Funds
By: Vikram S Gandhi and Nathaniel Schwalb
- February 2019 (Revised October 2019)
- Teaching Note
The Rise Fund: TPG Bets Big on Impact
By: Vikram S Gandhi, Caitlin Reimers Brumme and Sarah Mehta
Teaching Note for HBS No. 318-041.
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- November 2018 (Revised December 2018)
- Case
CalSTRS Takes on Gun Violence
By: Vikram S Gandhi and Caitlin Reimers
In Spring of 2018, Chris Ailman, CIO of the $200 billion pension plan for California public school teachers (CalSTRS) was mandated by his board to “prioritize engagement with makers and retailers of firearms in California” following a series of gun-related tragedies in...
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- March 2018
- Supplement
Environmental Technology Fund Partners and E-Leather
By: Vikram S Gandhi and Aldo Sesia
This courseware was created to allow students to model E-Leather's enterprise value (EV) in early 2014. Yellow cells in the Enterprise Value (EV) worksheets indicate where students provide inputs. The other worksheets provide information to help students make...
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Keywords:
Valuation
- March 2018 (Revised March 2018)
- Supplement
Blue Haven Initiative: The PEGAfrica Investment
By: Vikram S Gandhi, Caitlin Reimers and Amram Migdal
- Article
Games of Threats
By: Elon Kohlberg and Abraham Neyman
A game of threats on a finite set of players, N, is a function d that assigns a real number to any coalition, S ⊆ N, such that d(S) = -d(N\S). A game of threats is not necessarily a coalitional game as it may fail to satisfy the condition d(Ø) = 0. We show that analogs...
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- 2021
- Working Paper
A Structural Model of Organizational Buying: Innovation Adoption under Share of Wallet Price Contracts
By: Navid Mojir and K. Sudhir
The paper develops the first structural model of organizational buying to study innovation diffusion in a B2B market. Our model is particularly applicable for routinized exchange relationships, whereby centralized buyers periodically evaluate and choose contracts,...
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- 2017
- Working Paper
Cooperative Strategic Games
By: Elon Kohlberg and Abraham Neyman
We examine a solution concept, called the “value," for n-person strategic games. In applications, the value provides an a-priori assessment of the monetary worth of a player's position in a strategic game, comprising not only the player's contribution to the total...
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Keywords:
Game Theory
- April 2014
- Teaching Plan
Beidahuang
By: Ray A. Goldberg and David Lane
This teaching plan is designed to support the teaching of Beidahuang, HBS No. 914-412, rev. March 2014. Beidahuang is a major new Chinese player in global grain trading that in 2013 is seeking access to grain both to help assure China's food security and in pursuit of...
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- Article
Testing Substitutability
By: John William Hatfield, Nicole Immorlica and Scott Duke Kominers
We provide an algorithm for testing the substitutability of a length-N preference relation over a set of contracts X in time O(|X|3⋅N3). Access to the preference relation is essential for this result: We show that a substitutability-testing algorithm with access only...
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