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Show Results For
- All HBS Web
(517)
- News (79)
- Research (385)
- Events (1)
- Multimedia (3)
- Faculty Publications (228)
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- March 2020
- Article
Synergistic Value in Vertically Integrated Power-to-Gas Energy Systems
By: Gunther Glenk and Stefan Reichelstein
In vertically integrated energy systems, integration frequently entails operational gains that must be traded off against the requisite cost of capacity investments. In the context of the model analyzed in this study, the operational gains are subject to inherent... View Details
Keywords: Vertical Integration; Volatility; Capital Investment; Capacity Management; Renewable Energy; Green Hydrogen; Decarbonization; Carbon Emissions; Environment; Energy; Environmental Accounting; Environmental Management; Environmental Sustainability; Investment; Decision Making; Operations; Technological Innovation; Green Technology; Energy Industry; Utilities Industry; Consulting Industry; Green Technology Industry; Industrial Products Industry; Manufacturing Industry; Technology Industry; Steel Industry; Shipping Industry; Transportation Industry; Europe; North America; South America; Africa; Asia
Glenk, Gunther, and Stefan Reichelstein. "Synergistic Value in Vertically Integrated Power-to-Gas Energy Systems." Production and Operations Management 29, no. 3 (March 2020): 526–546.
- 2005
- Article
The Rise in Firm-Level Volatility: Causes and Consequences
By: Diego Comin and Thomas Philippon
We document that the recent decline in aggregate volatility has been accompanied by a large increase in firm level risk. The negative relationship between firm and aggregate risk seems to be present across industries in the US, and across OECD countries. Firm... View Details
Keywords: Volatility; Risk Management; Relationships; Research and Development; Financing and Loans; Industry Growth; Governing Rules, Regulations, and Reforms; Economy; Outcome or Result; United States
Comin, Diego, and Thomas Philippon. "The Rise in Firm-Level Volatility: Causes and Consequences." NBER Macroeconomics Annual 20 (2005). (Read an article about this paper in The Washington Post, Newsweek and The Charlotte Observer.)
- February 2018
- Article
Structural GARCH: The Volatility-Leverage Connection
By: Robert F. Engle and Emil N. Siriwardane
During the financial crisis, financial firm leverage and volatility both rose dramatically. Consequently, institutions are being asked to reduce leverage in order to reduce risk, though the effectiveness depends upon the role of capital structure in volatility. To... View Details
Keywords: Leverage; Credit Risk; Crisis Management; Equity; Volatility; Credit; Risk Management; Financial Crisis
Engle, Robert F., and Emil N. Siriwardane. "Structural GARCH: The Volatility-Leverage Connection." Review of Financial Studies 31, no. 2 (February 2018): 449–492.
- November 2016
- Case
Pete & Gerry's
By: Jose Alvarez and Natalie Kindred
Keywords: ＂Pete ＆ Gerry's; ＂ Eggs; Egg Industry; Avian Flu; Cage Free; Free Range; Agribusiness; Agriculture; Industry Structure; Industry Evolution; Price Volatility; Small Business; Strategy Formulation; Branding; Marketing; Premium Brand; Growth; Consumer; Consumer Behavior; Animal Welfare; Retail; Grocery; Food Labeling; Animal-Based Agribusiness; Advertising Campaigns; Business Model; Change; Change Management; Disruption; Transition; Trends; Volatility; Customer Value and Value Chain; Entrepreneurship; Food; Ethics; Health; Problems and Challenges; Operations; Sales; Risk and Uncertainty; Quality; Public Opinion; Value; Strategy; Agriculture and Agribusiness Industry; Retail Industry; United States
Alvarez, Jose, and Natalie Kindred. "Pete & Gerry's." Harvard Business School Case 517-048, November 2016.
- January 1978 (Revised March 1988)
- Background Note
Quality of Earnings
By: David F. Hawkins
Presents a discussion of earnings quality --characteristics, relationship to earnings multiple, application and measurement, volatility and risk, as they affect earnings quality. View Details
Hawkins, David F. "Quality of Earnings." Harvard Business School Background Note 178-126, January 1978. (Revised March 1988.)
- September 2000 (Revised January 2001)
- Case
Managing IBM Research in Internet Time
IBM must adapt its research process to the volatility of the Internet market. Issues include incentives, research charter, reward systems, and linkages to business units and customers. View Details
Chesbrough, Henry W. "Managing IBM Research in Internet Time." Harvard Business School Case 601-058, September 2000. (Revised January 2001.)
- January 2008
- Background Note
Index Options
By: Joshua Coval and Erik Stafford
The goal of this simulation is to understand the patterns in index option prices that are not predicted by the Black-Scholes model. In particular, the simulation focuses on two properties of options prices. First, at-the-money implied volatilities from index options... View Details
Keywords: Volatility; Stock Options; Investment; Price; Profit; Risk Management; Mathematical Methods
Coval, Joshua, and Erik Stafford. "Index Options." Harvard Business School Background Note 208-119, January 2008.
- 22 Jan 2009
- Working Paper Summaries
Turbulent Firms, Turbulent Wages?
- November 1997
- Case
Colly Cotton Ltd.
By: Ray A. Goldberg and Tom Clay
Colly Farm is an entrepreneurial cotton farm complex that has to compete on a world market. In going public it has to satisfy the market that it can remain profitable in volatile times. View Details
Goldberg, Ray A., and Tom Clay. "Colly Cotton Ltd." Harvard Business School Case 598-052, November 1997.
- November 1988 (Revised January 1996)
- Case
Note on Management of Crisis
Intended to be used in cases dealing with crisis management and gives students a more theoretical perspective on leadership during volatile periods of business activity. Written to accompany the Lucky Stores case series. View Details
Kanter, Rosabeth M. "Note on Management of Crisis." Harvard Business School Case 389-054, November 1988. (Revised January 1996.)
- Forthcoming
- Article
Transitory and Permanent Cash Flow Shocks in Debt Contract Design
By: Le Ma, Anywhere Sikochi and Yajun Xiao
We examine how lenders design contracts to account for transitory and permanent cash flow shocks facing borrowers. We find that volatile transitory cash flow shocks are associated with fewer liquidity covenants, indicating financial flexibility that enables firms to... View Details
Keywords: Debt Covenants; Cash Flow Shocks; Debt Contracting; Likelihood Of Default; Cash Flow; System Shocks
Ma, Le, Anywhere Sikochi, and Yajun Xiao. "Transitory and Permanent Cash Flow Shocks in Debt Contract Design." Journal of Financial and Quantitative Analysis (forthcoming). (Pre-published online February 25, 2025.)
- November 2019 (Revised February 2020)
- Case
Constellation Brands' Investment in Canopy Growth: Aiming High
By: Stuart C. Gilson and Sarah L. Abbott
In 2017, Constellation Brands, the U.S.-based beverage company, acquired a 9.9% equity interest in the Canadian marijuana company, Canopy Growth. In 2018, Constellation announced a subsequent investment in Canopy—taking its ownership interest to 37%. However, Canopy’s... View Details
Keywords: Equity Investment; Marijuana; Growth Investing; New Market Development; Beverage Industry; Equity; Investment; Strategy; Consulting Industry; Food and Beverage Industry; Canada; United States
Gilson, Stuart C., and Sarah L. Abbott. "Constellation Brands' Investment in Canopy Growth: Aiming High." Harvard Business School Case 220-044, November 2019. (Revised February 2020.)
- November 2004
- Case
Deere & Company
By: Ray A. Goldberg and Hal Hogan
John Deere & Co. wants to improve shareholder value and provide incentives to do so. The task is difficult in a volatile agriculture and construction industry. It also wants to be more global and provide machinery that traces commodities from the field to the consumer. View Details
- 18 Jun 2018
- Working Paper Summaries
A Measure of Risk Appetite for the Macroeconomy
- January 2009 (Revised January 2011)
- Background Note
The Great Moderation, Dead or Alive?
By: Diego A. Comin
The Great Moderation is a significant decline in the volatility of fluctuations in most macroeconomic variables that the United States and other developed and developing economies have experienced at least since the mid-1980s. This case describes the basic facts,... View Details
Comin, Diego A. "The Great Moderation, Dead or Alive?" Harvard Business School Background Note 709-023, January 2009. (Revised January 2011.)
- January 2002
- Case
Metromove.com Business Plan
By: Lynda M. Applegate and Sheila Marcelo
Enables analysis of a business plan in a volatile market. Also enables analysis of the decisions entrepreneurs must make as they start a new business, develop the concept, choose partners, and find funding. View Details
- 31 Aug 2020
- Working Paper Summaries
The Pass-Through of Uncertainty Shocks to Households
- 2024
- Working Paper
Transitory and Permanent Cash Flow Shocks in Debt Contract Design
By: Le Ma, Anywhere Sikochi and Yajun Xiao
We examine how lenders design contracts to account for transitory and permanent cash flow shocks facing borrowers. We find that volatile transitory cash flow shocks are associated with fewer liquidity covenants, indicating financial flexibility that enables firms to... View Details
Keywords: Debt Covenants; Cash Flow Shocks; Debt Contracting; Likelihood Of Default; Cash Flow; System Shocks
Ma, Le, Anywhere Sikochi, and Yajun Xiao. "Transitory and Permanent Cash Flow Shocks in Debt Contract Design." Harvard Business School Working Paper, No. 22-026, October 2021. (Revised February 2024. Journal of Financial and Quantitative Analysis, Conditional Accept.)
- November 1996 (Revised September 1997)
- Case
BancZero New Product Development
By: Marco Iansiti and Alberto Moel
The Mexico City office of a large U.S. bank is asked by clients to develop currency swaps, a derivative financial product. This case deals with the new product development process in financial services, and the problems and issues that are raised in product development... View Details
Keywords: Product Development; Banks and Banking; Financial Instruments; Situation or Environment; Problems and Challenges; Risk and Uncertainty; Volatility; Banking Industry; Mexico City; United States
Iansiti, Marco, and Alberto Moel. "BancZero New Product Development." Harvard Business School Case 697-044, November 1996. (Revised September 1997.)
- 26 Feb 2001
- Research & Ideas
David, Goliath, and Disruption
As elegantly described by HBS professor Clayton M. Christensen in his 1997 bestseller, The Innovator's Dilemma: When New Technologies Cause Great Firms to Fail, so-called disruptive technologies are upstart innovations that manage to penetrate the market share of some... View Details
Keywords: by Martha Lagace