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- News (130)
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- Faculty Publications (407)
Show Results For
-
All HBS Web
(997)
- News (130)
- Research (785)
- Events (1)
- Multimedia (3)
- Faculty Publications (407)
- October 2015
- Case
Facebook: The First Ten Years
By: Shane Greenstein, Marco Iansiti and Christine Snively
Facebook celebrated its ten year anniversary in February 2014. Over the past decade it has grown into the largest social network in the world with one billion users. After filing an IPO in 2012 at a $104 billion valuation (the third largest IPO in U.S. history), the...
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- 2019
- Article
CEO Materialism and Corporate Social Responsibility
By: Robert Davidson, Aiyesha Dey and Abbie Smith
We study the role of individual CEOs in explaining corporate social responsibility (CSR) scores. We find that CEO fixed effects explain 59% of the variation in CSR scores, whereas firm fixed effects explain 2% of the variation in CSR scores. Specifically, firms led by...
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Keywords:
Corporate Social Responsibility;
Firm Performance;
CEOs;
Corporate Social Responsibility and Impact;
Organizations;
Performance
Davidson, Robert, Aiyesha Dey, and Abbie Smith. "CEO Materialism and Corporate Social Responsibility." Accounting Review 94, no. 1 (January 2019): 101–126.
- August 1987 (Revised December 1998)
- Background Note
Capital Market Myopia
Focuses attention on a phenomenon we call capital market myopia, a situation in which participants in the capital markets ignore the logical implications of their individual investment decisions. Viewed in isolation, each decision seems to make sense. When taken...
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Keywords:
Capital Markets
Sahlman, William A., and Howard H. Stevenson. "Capital Market Myopia." Harvard Business School Background Note 288-005, August 1987. (Revised December 1998.)
- January 2001 (Revised June 2004)
- Case
PetroChina
By: Alexander Dyck, Yasheng Huang and David Lane
In March 2000, plans for the initial public offering of shares in PetroChina were proceeding on schedule, and institutional investors were evaluating the deal. PetroChina was China's largest oil and gas company and an attractive play on China's continued economic...
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Dyck, Alexander, Yasheng Huang, and David Lane. "PetroChina." Harvard Business School Case 701-040, January 2001. (Revised June 2004.)
- October 2014
- Article
Good Cop, Bad Cop: Complementarities Between Debt and Equity in Disciplining Management
By: Alexander Guembel and Lucy White
In this paper we examine how the quantity of information generated about firm prospects can be improved by splitting a firm's cash flow into a "safe" claim (debt) and a "risky" claim (equity). The former, being relatively insensitive to upside risk, provides a...
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Guembel, Alexander, and Lucy White. "Good Cop, Bad Cop: Complementarities Between Debt and Equity in Disciplining Management." Journal of Financial Intermediation 23, no. 4 (October 2014): 541–569.
- December 2008
- Article
Style Investing and Institutional Investors
By: Kenneth A. Froot and Melvyn Teo
This paper explores institutional investors' trades in stocks grouped by style and the relationship of these trades with equity market returns. It aggregates transactions drawn from a large universe of approximately $6 trillion of institutional funds. To analyze style...
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Keywords:
Forecasting and Prediction;
Behavioral Finance;
Stocks;
Investment Return;
Market Transactions;
Performance Expectations;
Personal Characteristics;
Financial Services Industry
Froot, Kenneth A., and Melvyn Teo. "Style Investing and Institutional Investors." Journal of Financial and Quantitative Analysis 43, no. 4 (December 2008): 883–906. (Revised from: Equity Style Returns and Institutional Investor Flows, Harvard Business School Working Paper No. 04-048, June 2004.)
- February 2005 (Revised November 2006)
- Case
Hewlett-Packard (A)
By: Rohit Deshpande and Seth Schulman
Since its controversial merger with Compaq, Hewlett-Packard had been under pressure by analysts and some stockholders to divest itself of its low-margin PC business. For CEO Carly Fiorina and others on HP's management team, however, PCs seemed integral to the company's...
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Keywords:
Problems and Challenges;
Customer Focus and Relationships;
Mergers and Acquisitions;
Information Infrastructure;
Business Strategy;
Price;
Computer Industry
Deshpande, Rohit, and Seth Schulman. "Hewlett-Packard (A)." Harvard Business School Case 505-065, February 2005. (Revised November 2006.)
- 2024
- Working Paper
Who Values Democracy?
By: Max Miller
This paper tests the conventional view that redistribution is central to the democratization process using data from stock markets. Consistent with this view, democratizations have a large, negative impact on asset valuations driven by a rise in redistribution risk....
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Keywords:
Government and Politics;
Risk and Uncertainty;
Financial Crisis;
Macroeconomics;
Financial Markets;
Valuation
Miller, Max. "Who Values Democracy?" Working Paper, February 2024. (Revise and Resubmit, Journal of Political Economy.)
- November 2021 (Revised December 2022)
- Case
Farfetch: Digital Transformation for Luxury Brands
By: Sunil Gupta, Jill Avery, Elena Corsi and Federica Gabrieli
Farfetch, a global luxury technology platform and digital marketplace had been surfing the wave of digital transformation in the luxury fashion industry since 2008. While the company’s stock price and market valuation had fluctuated since its IPO in 2018, it had...
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Keywords:
Digital Marketing;
Marketplaces;
Retailing;
Internet Marketing;
E-Commerce Strategy;
Marketing;
Marketing Strategy;
Marketing Channels;
Brands and Branding;
Luxury;
Growth and Development Strategy;
Digital Transformation;
E-commerce;
Apparel and Accessories Industry;
Beauty and Cosmetics Industry;
Fashion Industry;
Retail Industry;
Web Services Industry;
Technology Industry;
United Kingdom;
Europe;
Portugal;
China
Gupta, Sunil, Jill Avery, Elena Corsi, and Federica Gabrieli. "Farfetch: Digital Transformation for Luxury Brands." Harvard Business School Case 522-051, November 2021. (Revised December 2022.)
- 2010
- Other Unpublished Work
Share Issuance and Factor Timing
By: Robin Greenwood and Samuel Hanson
We show that characteristics of stock issuers can be used to forecast important common factors in stocks returns such as those associated with book-to-market, size, and industry. Specifically, we use differences between the attributes of stock issuers and repurchasers...
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Keywords:
Forecasting and Prediction;
Equity;
Stocks;
Stock Shares;
Investment Return;
Investment Portfolio;
Price;
Performance Evaluation
Greenwood, Robin, and Samuel Hanson. "Share Issuance and Factor Timing." December 2010. (Appendix. Previously titled "Characteristic Timing," NBER Working Paper Series, No. 15948.)
- 2015
- Working Paper
The Probability of Rare Disasters: Estimation and Implications
By: Emil Siriwardane
I analyze a rare disasters economy that yields a measure of the risk neutral probability of a macroeconomic disaster, p*t. A large panel of options data provides strong evidence that p*t is the single factor driving option-implied jump risk measures in the cross...
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Siriwardane, Emil. "The Probability of Rare Disasters: Estimation and Implications." Harvard Business School Working Paper, No. 16-061, November 2015.
- 2014
- Working Paper
Firm Competitiveness and Detection of Bribery
By: George Serafeim
Using survey data from firms around the world I analyze how detection of bribery has impacted a firm's competitiveness over the past year. Managers report that the most significant impact was on employee morale, followed by business relations, and then reputation and...
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Keywords:
Competitiveness;
Corruption;
Bribery;
Employee Engagement;
Reputation;
Regulation;
Competition;
Crime and Corruption;
Ethics;
Performance
Serafeim, George. "Firm Competitiveness and Detection of Bribery." Harvard Business School Working Paper, No. 14-012, July 2013. (Revised February 2014, April 2014.)
- July 2005 (Revised June 2006)
- Case
Ryanair Holdings plc
Examines the valuation of an Irish airline that reported its first decline in net income in 2004 and saw a 30% stock price drop on the news. Ryanair is a low-cost, low-fare airline headquartered in Dublin, Ireland, operating over 200 routes in 20 countries. The company...
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Keywords:
Strategy;
International Accounting;
Analysis;
Valuation;
Air Transportation;
Forecasting and Prediction;
Finance;
Air Transportation Industry;
Dublin
Bradshaw, Mark T. "Ryanair Holdings plc." Harvard Business School Case 106-003, July 2005. (Revised June 2006.)
- November 2016 (Revised February 2017)
- Case
Square, Inc. IPO
By: Ramana Nanda, Robert White and Lauren G. Pickle
In November 2015, Square, Inc. launched its initial public offering (IPO). The IPO had an offering price of $9 per share, lower than the $11 to $13 estimate that had been outlined in the preliminary prospectus and 42% below the $15.50 share price in its most recent...
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Keywords:
Business Finance;
Initial Public Offering;
Equity;
Capital Markets;
Public Equity;
Stocks;
Venture Capital;
Financial Services Industry;
United States
Nanda, Ramana, Robert White, and Lauren G. Pickle. "Square, Inc. IPO." Harvard Business School Case 817-054, November 2016. (Revised February 2017.)
- January 2017
- Case
Danaher Corporation, 2007–2017
By: John R. Wells and Gabriel Ellsworth
On July 2, 2016, Danaher Corporation completed the spinoff of Fortive Corporation. The previous day, Danaher’s stock price had reached an all-time high. In 2015, Danaher had decided to split off its test and measurement, fuel and fleet management, and automation...
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Keywords:
Danaher;
Fortive;
Larry Culp;
Beckman Coulter;
Pall;
Life Sciences;
Diagnostics;
Environmental Operations;
Water Management;
Dental;
Testing;
Measurement;
Fuel;
Fleet Management;
Automation;
Toolmaking;
Tools;
Disease Management;
Continuous Improvement;
Toyota Production System;
Divestiture;
Spinoffs;
Spin-off;
Networks;
Acquisition;
Mergers and Acquisitions;
Business Conglomerates;
Business Divisions;
Business Subsidiaries;
Business Units;
Business Growth and Maturation;
Business Model;
For-Profit Firms;
Joint Ventures;
Restructuring;
Engineering;
Chemicals;
Construction;
Machinery and Machining;
Profit;
Revenue;
Globalized Firms and Management;
Multinational Firms and Management;
Health;
Health Care and Treatment;
Health Disorders;
Medical Specialties;
Business History;
Job Cuts and Outsourcing;
Business or Company Management;
Growth and Development Strategy;
Management Analysis, Tools, and Techniques;
Management Practices and Processes;
Management Succession;
Management Systems;
Resource Allocation;
Market Entry and Exit;
Measurement and Metrics;
Logistics;
Business Processes;
Organizational Change and Adaptation;
Public Ownership;
Problems and Challenges;
Science;
Genetics;
Natural Environment;
Wastes and Waste Processing;
Science-Based Business;
Opportunities;
Strategy;
Adaptation;
Business Strategy;
Competition;
Competitive Strategy;
Competitive Advantage;
Consolidation;
Corporate Strategy;
Diversification;
Expansion;
Technology;
Software;
Technology Networks;
Technology Platform;
Value;
Valuation;
Aerospace Industry;
Auto Industry;
Biotechnology Industry;
Chemical Industry;
Computer Industry;
Construction Industry;
Consumer Products Industry;
Distribution Industry;
Electronics Industry;
Food and Beverage Industry;
Health Industry;
Industrial Products Industry;
Information Technology Industry;
Manufacturing Industry;
Medical Devices and Supplies Industry;
Pharmaceutical Industry;
Retail Industry;
Rubber Industry;
Semiconductor Industry;
Shipping Industry;
Technology Industry;
Telecommunications Industry;
Utilities Industry;
United States;
District of Columbia
Wells, John R., and Gabriel Ellsworth. "Danaher Corporation, 2007–2017." Harvard Business School Case 717-464, January 2017.
- 2016
- Working Paper
Managing Reputation: Evidence from Biographies of Corporate Directors
By: Ian D. Gow, Aida Sijamic Wahid and Gwen Yu
We examine how corporate directors manage reputation through disclosure choices in biographies in proxy statements filed with the SEC. Directors are more likely to withhold information about directorships at firms that experienced adverse events. Withholding such...
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Gow, Ian D., Aida Sijamic Wahid, and Gwen Yu. "Managing Reputation: Evidence from Biographies of Corporate Directors." Harvard Business School Working Paper, No. 17-029, October 2016.
- 09 Jul 2015
- News
Tech glitches at big institutions made it a good day for paranoia
- September 2021 (Revised October 2021)
- Case
Tesla's Uncertain Fate as EV Race Accelerates
By: David Collis and Haisley Wert
By September 2021, Tesla had a staggering market cap of $755 billion. As the leader of the automobile industry, Tesla’s worth surpassed that of the six largest runner-ups combined, including Toyota, Volkswagen, BYD, Daimler, Great Wall Motors, and General Motors. As...
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Keywords:
Electric Vehicles;
Strategy;
Corporate Strategy;
Valuation;
Competitive Advantage;
Value Creation;
Auto Industry
Collis, David, and Haisley Wert. "Tesla's Uncertain Fate as EV Race Accelerates." Harvard Business School Case 722-368, September 2021. (Revised October 2021.)
- January 2008
- Background Note
Equity Options
By: Joshua Coval and Erik Stafford
The goal of this simulation is to understand the reliance of option values on volatility. When an investor trades an option, they are essentially trading volatility. Therefore, much of the focus in this lesson is on forecasting volatility. Students are able to use two...
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Keywords:
Volatility;
Forecasting and Prediction;
Stock Options;
Investment Return;
Price;
Market Transactions;
Mathematical Methods;
Value
Coval, Joshua, and Erik Stafford. "Equity Options." Harvard Business School Background Note 208-118, January 2008.
- January 2010 (Revised April 2013)
- Case
Aubrey McClendon's Special Incentive Compensation at Chesapeake Energy (A)
By: Paul Healy, Clayton S. Rose and Aldo Sesia
Aubrey McClendon, founder and CEO of Chesapeake Energy, was, according to Fortune Magazine, the highest paid U.S. CEO in 2008 receiving over $100 million in total compensation. McClendon received this compensation despite a significant drop in the company's stock price...
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Keywords:
Financial Statements;
Financial Reporting;
Price;
Stock Options;
Valuation;
Joint Ventures;
Business Growth and Maturation;
Economic Growth;
Growth and Development Strategy;
Change Management;
Energy Industry;
United States
Healy, Paul, Clayton S. Rose, and Aldo Sesia. "Aubrey McClendon's Special Incentive Compensation at Chesapeake Energy (A)." Harvard Business School Case 110-047, January 2010. (Revised April 2013.)