Publications

2016
Working Paper

Options-Pricing Formula with Disaster Risk

By: Robert J. Barro and Gordon Y. Liao

A new options-pricing formula applies to far-out-of-the money put options on the overall stock market when disaster risk is the dominant force, the size distribution of disasters follows a power law, and the economy has a representative agent with Epstein-Zin utility.... View Details

Keywords: Option Pricing; Rare Disaster; Price; Stock Options; Financial Crisis

2013
Working Paper

Competing by Restricting Choice: The Case of Search Platforms

By: Hanna Halaburda and Mikolaj Jan Piskorski

Seminal papers recommend that platforms in two-sided markets increase the number of complements available. We show that a two-sided platform can successfully compete by limiting the choice of potential matches it offers to its customers while charging higher prices... View Details

Keywords: Matching Platform; Indirect Network Effects; Limits To Network Effects; Decision Choices and Conditions; Network Effects; Two-Sided Platforms; Marketplace Matching; Competitive Strategy

SSRN

28 Apr 2008
HBS Case

Negotiating with Wal-Mart

Wal-Mart, the world's largest retailer, sold $315 billion worth of goods in 2006. With its single-minded focus on "EDLP" (everyday low prices) and the power to make or break suppliers, a partnership View Details

Keywords: by Julia Hanna; Retail

01 Oct 2001
News

Lunch with Jack: Student Dines with GE's Welch

Few student exploits over the summer could match the power lunch enjoyed by Reginald Sanders (HBS '02), who broke bread and talked business with Jack Welch, the legendary force behind General Electric.... View Details

Keywords: Architectural, Engineering, and Related Services; Professional Services

January 2018
Supplement

Interview with Case Protagonist Wen Li

By: Willy C. Shih

In today's global economy, what are the factors that go into production location choice? This case is set in the world's largest automotive glass producer as it expands from China into the United States. To meet a very aggressive cost target, management is faced with... View Details

Keywords: Globalization Of Supply Chain; Production Management; Production; Globalization; Global Strategy; Auto Industry; China; United States

Purchase

28 Mar 2024
News

Rooms with a View

Alexander Mirza (MBA 1997) has spent two decades in the hospitality industry, opening and growing major hotel brands, including Hilton, Starwood, and Caesars, with locations around the world. And with each new project, Mirza faced the same primary challenge. “It didn’t... View Details

Keywords: April White; photos by Christina Gandolfo; Hospitality

August 2019
Case

Twiggle: E-Commerce with Semantic Search

By: Shane Greenstein and Danielle Golan

Four years after being founded, in 2014, by former Google executives Amir Konigsberg (CEO) and Adi Avidor (CTO), Twiggle had developed a search enhancement that plugged into an online merchant’s existing framework. The company utilized advanced structuring and... View Details

Keywords: Search Technology; Customer Acquisition; Internet and the Web; Technological Innovation; Commercialization; Growth and Development Strategy; E-commerce; Technology Industry; Israel

Educators

Purchase

03 Oct 2007
Research & Ideas

Dealing with the ‘Irrational’ Negotiator

What do you do when the people with whom you are negotiating act in ways that can best be called counterproductive? Before throwing up your hands, take a deep breath and ask yourself 3 questions. Do these people lack good information? Are... View Details

Keywords: by Deepak Malhotra & Max H. Bazerman

26 Jan 2024
Blog Post

HBS Alumna Fighting Cancer with a Novel Cell Therapy

originally planned to pursue a Ph.D., but instead spent four years at Catalent Pharma Solutions, a leading pharma/biotech contract manufacturing development organization. Surrounded by potential career paths in the industry, Zutshi... View Details

April 2020
Article

Designs for Estimating the Treatment Effect in Networks with Interference

By: Ravi Jagadeesan, Natesh S. Pillai and Alexander Volfovsky

In this paper, we introduce new, easily implementable designs for drawing causal inference from randomized experiments on networks with interference. Inspired by the idea of matching in observational studies, we introduce the notion of considering a treatment... View Details

Keywords: Experimental Design; Network Inference; Neyman Estimator; Symmetric Interference Model; Homophily

2015
Other Teaching and Training Material

Entrepreneurship Reading: Partnering with Venture Capitalists

By: Jeffrey J. Bussgang and Michael J. Roberts

This reading takes a deep look at the venture capital (VC) industry in the United States. VCs have a unique perspective on opportunity evaluation, deal structure, new venture support, and exit strategy. Their work at all stages of the entrepreneurial life cycle offers... View Details

Keywords: Venture Capital; Entrepreneurship

Purchase

01 Mar 2008
News

Negotiating with Wal-Mart

Wal-Mart, the world’s largest retailer, sold $315.6 billion worth of goods in 2006. With its single-minded focus on “EDLP” (everyday low prices) and the power to make or break suppliers, a partnership with... View Details

Keywords: Julia Hanna; General Merchandise Stores; Retail Trade

Research Summary

Supply Chain Coordination for Products with Uncertain Demand

By: Ananth Raman

Ananth Raman has been investigating supply chain coordination for products with uncertain demand in industries as diverse as apparel, power tools, computers, and footwear. Most recently he has been exploring the role of intermediaries, particularly in supply chains... View Details

2019
Working Paper

Second Chance: Life with Less Student Debt

By: Marco Di Maggio, Ankit Kalda and Vincent Yao

Rising student debt is considered one of the creeping threats of our time. This paper examines the effect of student debt relief on individual credit and labor market outcomes. We exploit the plausibly random debt discharge due to the inability of National Collegiate,... View Details

Keywords: Student Debt; Private Student Loans; Legal Settlement; Mobility; Debt Collection; Debt Relief; Borrowing and Debt; Personal Finance; Outcome or Result; United States

SSRN

October 22, 2012
Article

Interest Rate Pass-Through: Mortgage Rates, Household Consumption, and Voluntary Deleveraging

By: Marco Di Maggio, Amir Kermani, Benjamin Keys, Tomasz Piskorski, Rodney Ramcharan, Amit Seru and Vincent Yao

Exploiting variation in the timing of resets of adjustable-rate mortgages (ARMs), we find that a sizable decline in mortgage payments (up to 50%) induces a significant increase in car purchases (up to 35%). This effect is attenuated by voluntary deleveraging. Borrowers... View Details

Keywords: Monetary Policy; Household Finance; Refinancing; Contract Rigidities; Debt Rigidity; MPC; Deleveraging; Personal Finance; Household; Policy; Borrowing and Debt; Macroeconomics

July 28, 2020
Article

Economic Vulnerability of Households with Essential Workers

By: Grace McCormack, Christopher Avery, Ariella Kahn-Lang Spitzer and Amitabh Chandra

The label of “essential worker” reflects society’s needs but does not mean that society has compensated those workers for additional risks incurred on the job during the current pandemic. When an essential worker contracts severe acute respiratory syndrome coronavirus... View Details

Keywords: Essential Workers; Health Pandemics; Household; Financial Condition; United States