Publications

2023
Working Paper

Advances in Power-to-Gas Technologies: Cost and Conversion Efficiency

By: Gunther Glenk, Philip Holler and Stefan Reichelstein

Widespread adoption of hydrogen as an energy carrier is widely believed to require continued advances in Power-to-Gas (PtG) technologies. Here we provide a comprehensive assessment of the dynamics of system prices and conversion efficiency for three currently prevalent... View Details

Keywords: Clean Tech; Decarbonization; Carbon Emissions; Learning By Doing; Environment; Energy; Environmental Management; Sustainable Cities; Price; Energy Industry; Utilities Industry; Industrial Products Industry; Manufacturing Industry; Transportation Industry; Europe; North America; South America; Africa; Asia

SSRN

April 1996 (Revised May 2000)
Case

Bed Bath & Beyond

By: Amy P. Hutton and James Weber

This case examines how accurately investors have incorporated information about the growth strategy of Bed Bath & Beyond (BBBY) into share price, especially given the changing competitive environment in the housewares industry and the recent Barron's article pointing... View Details

Keywords: Analysis; Valuation; Financial Statements; Consumer Products Industry; Retail Industry

2018
Working Paper

Survival of the Fittest: The Impact of the Minimum Wage on Firm Exit

By: Dara Lee Luca and Michael Luca

We study the impact of the minimum wage on firm exit in the restaurant industry, exploiting recent changes in the minimum wage at the city level. We find that the impact of the minimum wage depends on whether a restaurant was already close to the margin of exit.... View Details

Keywords: Wages; Business Exit or Shutdown; Food and Beverage Industry

SSRN

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January 2013 (Revised October 2013)
Case

Chef Davide Oldani and Ristorante D'O

By: Gary Pisano, Alessandro Di Fiore, Elena Corsi and Elisa Farri

This case examines the unique business model of Ristorante D'O, a high end gourmand restaurant located near Milan, Italy. Founded by Chef Davide Oldani, D'O offers meals at approximately one-third the price of other Michelin starred restaurants. Oldani has made this... View Details

Keywords: Business Model; Expansion; Creativity; Competitive Strategy; Retail Industry; Food and Beverage Industry; Milan

The field of customer experience (CX) design — which aims to ensure that customers have positive touch points with companies while buying and consuming their products and services — has grown quickly in recent years. Research has shown that memorable experiences,... View Details

September 2009 (Revised June 2011)
Supplement

Citigroup's Exchange Offer (C)

By: Robin Greenwood and James Quinn

Citigroup faced considerable distress in early 2009. In late 2008, the bank had accepted $45 billion in preferred equity from the United States government via the Troubled Assets Relief Program (TARP). Yet, the stock had continued to slide in early 2009. In late... View Details

Keywords: Financial Instruments; Financial Services Industry

Why do investors react to old information? We conjecture that it is cognitively difficult to identify old content combined from multiple sources. We use a unique dataset of news passing through the Bloomberg terminal to differentiate "recombination" stories that draw... View Details

2024
Article

Supply and Demand and the Term Structure of Interest Rates

By: Robin Greenwood, Samuel Hanson and Dimitri Vayanos

We survey the growing literature emphasizing the role that supply-and-demand forces play in shaping the term structure of interest rates. Our starting point is the Vayanos and Vila (2009, 2021) model of the term structure of default-free bond yields, which we present... View Details

Keywords: Demand and Consumers; Interest Rates; Bonds; Financial Markets

September 2009 (Revised June 2011)
Supplement

Citigroup's Exchange Offer (B)

By: Robin Greenwood and James Quinn

Citigroup faced considerable distress in early 2009. In late 2008, the bank had accepted $45 billion in preferred equity from the United States government via the Troubled Assets Relief Program (TARP). Yet, the stock had continued to slide in early 2009. In late... View Details

Keywords: Financial Instruments; Financial Services Industry

April 1994 (Revised September 1994)
Case

KENETECH Corporation

By: William E. Fruhan Jr.

Involves a strategic decision about how fast to ramp up sales. Improvements in technology have driven down the cost of electric power generated from wind turbines to the point where they are competitive with fossil-fuel plants. KENETECH needs to raise equity capital to... View Details

Keywords: Renewable Energy; Borrowing and Debt; Equity; Initial Public Offering; Growth and Development Strategy; Market Entry and Exit; Going Public; Sales; Competition; Energy Industry

Find at Harvard

01 Oct 2021
News

Inside the Taiwan Firm That Makes the World’s Tech Run

29 Nov 2005
News

It's the Purpose Brand, Stupid

12 Feb 2008
First Look

First Look: February 12, 2007

Moskowitz, and Annette Vissing-Jørgensen Abstract We provide new evidence on the success of long-run risks in asset pricing by focusing on the risks borne by stockholders. Exploiting micro-level household consumption data, we show that... View Details

Keywords: Martha Lagace

29 Mar 2012
Working Paper Summaries

An Exploration of Luxury Hotels in Tanzania

Keywords: by Diego A. Comin; Entertainment & Recreation

July 1991 (Revised August 1991)
Case

Philip Morris Companies, Inc. (B)

By: Samuel L. Hayes III

Looks at the company's plans for a new debt offering under the Rule 415 shelf underwriting provision--in this instance from the vantage point of the lead investment banker for the deal. The decision-maker must assess the risks of the issuer, the tone of the market, the... View Details

Keywords: Risk Management; Stocks; Initial Public Offering; Consumer Products Industry; United States

2021
Working Paper

The Health Costs of Cost-Sharing

By: Amitabh Chandra, Evan Flack and Ziad Obermeyer

We use the design of Medicare’s prescription drug benefit program to demonstrate three facts about the health consequences of cost-sharing. First, we show that an as-if-random increase of 33.6% in out-of-pocket price (11.0 percentage points (p.p.) change in... View Details

Keywords: Cost-sharing; Impact; Health Care and Treatment; Insurance; Health; Consumer Behavior

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April 2020
Article

Field Comparisons of Incentive-Compatible Preference Elicitation Techniques

By: Shawn A. Cole, A. Nilesh Fernando, Daniel Stein and Jeremy Tobacman

Knowledge of consumer demand is important for firms, policy makers, and economists. One common tool for incentive-compatible demand elicitation, the Becker-DeGroot-Marschak (BDM) mechanism, has been widely used in laboratory settings but rarely evaluated for... View Details

Keywords: Incentive-compatible Elicitation; Experimental Methods; Weather Insurance; Rainfall Insurance; Agricultural Extension; Demand and Consumers

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January 2018 (Revised October 2021)
Case

Château Margaux: Launching the Third Wine (Abridged)

By: Elie Ofek

Château Margaux, one of only five prestigious estates in the Bordeaux Medoc wine region to have been classified as a "first-growth", is facing a host of strategic decisions in early 2013. Up until this point the estate had been selling two red wines, a first wine whose... View Details

Keywords: New Product Launch; Marketing Plan; Brand Management; Go To Market Strategy; Channels Of Distribution; Wine Industry; Marketing Strategy; Distribution Channels; Product Launch; Brands and Branding; Agriculture and Agribusiness Industry; Food and Beverage Industry; France