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Show Results For
- All HBS Web
(728)
- News (81)
- Research (333)
- Events (5)
- Multimedia (3)
- Faculty Publications (196)
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- June 7, 1990
- Article
New Trading Practices and the Short-run Predictability of the S&P 500
By: André Perold, Kenneth A. Froot and James F. Gammill Jr.
- summer 1992
- Article
Shareholder Trading Practices and Corporate Investment Horizons
By: Kenneth A. Froot, André Perold and J. Stein
Keywords: Institutional Investing; Market Efficiency; Behavioral Finance; Equities; Stock Market; Indexing; Financial Markets; Asset Pricing
Froot, Kenneth A., André Perold, and J. Stein. "Shareholder Trading Practices and Corporate Investment Horizons." Continental Bank Journal of Applied Corporate Finance 5, no. 2 (summer 1992): 42–58.
- October 1995
- Article
New Trading Practices and Short-Run Market Efficiency
By: Kenneth A. Froot and André Perold
Keywords: Institutional Investing; Market Efficiency; Behavioral Finance; Equities; Stock Market; Indexing; Financial Markets; Asset Pricing
Froot, Kenneth A., and André Perold. "New Trading Practices and Short-Run Market Efficiency." Journal of Futures Markets 15, no. 7 (October 1995): 731–766. (Revised from NBER Working Paper No. 3498, October 1990.)
- March 2018
- Article
Scraped Data and Sticky Prices
By: Alberto Cavallo
I use daily prices collected from online retailers in five countries to study the impact of measurement bias on three common price stickiness statistics. Relative to previous results, I find that online prices have longer durations, with fewer price changes close to... View Details
Keywords: Online Data; Scraped Data; Sticky Prices; Scanner Data; Consumer Price Index; Price; Data and Data Sets
Cavallo, Alberto. "Scraped Data and Sticky Prices." Review of Economics and Statistics 100, no. 1 (March 2018): 105–119.
- 2013
- Article
How Concentrated Is the U.S. Advertising and Marketing Services Industry? Myth vs. Reality
By: Alvin J. Silk and Charles King III
We analyze changes in concentration levels in the U.S. Advertising and Marketing Services industry using data from the U.S. Census Bureau's quinquennial Economic Census and the Service Annual Survey. These data, heretofore largely ignored, allow us to redress some of... View Details
Keywords: Concentration Levels; Data; U.S. Census Bureau’s Quinquennial Economic Census And The Service Annual Survey; Measurement Problems; Herfindahl-Hirschman Index; Concentration Ratios; Advertising; Advertising Industry; North and Central America
Silk, Alvin J., and Charles King III. "How Concentrated Is the U.S. Advertising and Marketing Services Industry? Myth vs. Reality." Journal of Current Issues & Research in Advertising 34, no. 1 (2013): 166–193.
- summer 1995
- Article
Hedging Portfolios with Real Assets
By: K. A. Froot
Keywords: Institutional Investing; Market Efficiency; Behavioral Finance; Equities; Stock Market; Indexing; Hedging; Asset Allocation; Commodities; Commodity Investing; Real Estate; Financial Markets; Asset Pricing
Froot, K. A. "Hedging Portfolios with Real Assets." Journal of Portfolio Management (summer 1995): 60–77. (Revised from Harvard Business School Working Paper No. 95-045, September 1993.)
- Summer 2013
- Article
Real Estate Prices During the Roaring Twenties and the Great Depression
By: Tom Nicholas and Anna Scherbina
Using new data on market-based transactions we construct real estate price indexes for Manhattan between 1920 and 1939. During the 1920s prices reached their highest level in the third quarter of 1929 before falling by 67% at the end of 1932 and hovering around that... View Details
Keywords: Property; Market Transactions; Price; Value; Financial Crisis; Investment; Real Estate Industry; New York (state, US)
Nicholas, Tom, and Anna Scherbina. "Real Estate Prices During the Roaring Twenties and the Great Depression." Real Estate Economics 41, no. 2 (Summer 2013): 278–309.
- 05 Jul 2006
- Working Paper Summaries
A Cross-Sectional Analysis of the Excess Comovement of Stock Returns
- July 1992 (Revised January 1995)
- Case
An Investment Linked to Commodity Futures
By: Kenneth A. Froot, Jay O. Light and Nancy Donohue
Describes a new investment which is linked to an index of commmodity futures prices. Explores how the index is constructed, how commodity futures (as opposed to other futures and spot prices) behave, and what the portfolio impacts of such an investment might be. View Details
Keywords: Commodity Market; Investment Management; Portfolio Management; Financial Markets; Investment; Investment Portfolio; Futures and Commodity Futures
Froot, Kenneth A., Jay O. Light, and Nancy Donohue. "An Investment Linked to Commodity Futures." Harvard Business School Case 293-017, July 1992. (Revised January 1995.)
- May 2008
- Article
Excess Comovement of Stock Returns: Evidence from Cross-sectional Variation in Nikkei 225 Weights
By: Robin Greenwood
In the presence of limits to arbitrage, cross-sectional variation in periodic investor demand should be related to the degree of comovement of returns. I exploit the unusual weighting system of the Nikkei 225 index in Japan to identify cross-sectional variation in... View Details
Keywords: Stocks; Investment; Investment Return; Market Transactions; Weight; Performance Expectations; Behavior; Japan
Greenwood, Robin. "Excess Comovement of Stock Returns: Evidence from Cross-sectional Variation in Nikkei 225 Weights." Review of Financial Studies 21, no. 3 (May 2008): 1153–1186.
- 2024
- Working Paper
Who Clears the Market When Passive Investors Trade?
By: Marco Sammon and John J. Shim
We find that firms are the primary sellers of shares when index funds are net buyers, providing shares at a nearly one-for-one rate. Rather than provide liquidity, most demand-side institutions trade in the same direction as index funds, especially over long horizons.... View Details
Keywords: Investment Funds; Institutional Investing; Price; Investment Portfolio; Financial Institutions; Financial Instruments
Sammon, Marco, and John J. Shim. "Who Clears the Market When Passive Investors Trade?" Working Paper, August 2024.
- September – October 2007
- Article
Trading Patterns and Excess Comovement of Stock Returns
By: Robin Greenwood and Nathan Sosner
n April 2000, 30 stocks were replaced in the Nikkei 225 Index. The unusually broad index redefinition allowed for a study of the effects of index-linked trading on the excess comovement of stock returns. A large increase occurred in the correlation of trading volume of... View Details
Greenwood, Robin, and Nathan Sosner. "Trading Patterns and Excess Comovement of Stock Returns." Financial Analysts Journal 63, no. 5 (September–October 2007): 69–81.
- 30 Nov 2020
- Research & Ideas
COVID Not Slowing VC Investment
expect their investments to outperform major equity indexes going forward, and they’re continuing to fund new endeavors. “It’s sort of the opposite of doom and gloom,” Gompers says. “We were surprised by how relatively unaffected the... View Details
- February 1997 (Revised March 1998)
- Case
Smith Breeden Associates: The Equity Plus Fund (A)
By: Robert C. Merton and Alberto Moel
In early 1997, Smith Breeden Associates, a money management and consulting firm, was pondering the future of the Equity Plus Fund. The Equity Plus Fund was an S&P enhanced-index fund that tried to outperform the S&P Index by replicating the index using low-cost... View Details
Keywords: Assets; Cash; Financial Markets; Financial Strategy; Mortgages; Investment Funds; Investment Portfolio; Marketing; Performance; Consulting Industry
Merton, Robert C., and Alberto Moel. "Smith Breeden Associates: The Equity Plus Fund (A)." Harvard Business School Case 297-089, February 1997. (Revised March 1998.)
- 2021
- Working Paper
The Changing Role of Business in Society
Business interaction with the U.S. government, historically based on securing industry or company special interests at the expense of the public good, has enabled and furthered government dysfunction. Gridlock within the American political system has precluded the... View Details
Keywords: Politics; Shared Value; Social Progress Index; Competitiveness; Walmart; BlackRock; ESG (Environmental, Social, Governance) Performance; ESG; Transparency; Campaign Contributions; Campaign Finance; Lobbying; Revolving Door; Political Ideology; Political Parties; Political Partisanship; Government And Business; Government Innovation; Elections; Democracy; Capitalism; Stakeholder Capitalism; Shareholder Engagement; Competition; Strategy; Government and Politics; Society; Social Issues; Human Needs; Wealth and Poverty; Business and Community Relations; Business and Government Relations; Corporate Accountability; Financial Services Industry; Banking Industry; United States
Porter, Michael E. "The Changing Role of Business in Society." Working Paper, July 2021.
- February 1997 (Revised July 1997)
- Case
Enron Corp.: - Credit Sensitive Notes
This case investigates an innovative bond issue by Enron. The coupon on the bond is indexed to the company's credit rating, making it a credit derivative structure. View Details
Das, Sanjiv R., and Stephen E. Lynagh. "Enron Corp.: - Credit Sensitive Notes." Harvard Business School Case 297-099, February 1997. (Revised July 1997.)
- 08 Aug 2017
- First Look
First Look at Research and Ideas, August 8, 2017
using money to buy time can protect people from the detrimental effects of time pressure on life satisfaction. Publisher's link: https://www.hbs.edu/faculty/Pages/item.aspx?num=52953 Governance Through Shame and Aspiration: Index Creation... View Details
Keywords: Sean Silverthorne
- February 2015
- Article
The Great Recession, Insurance Mandates, and the Use of In Vitro Fertilization Services in the United States
By: Sorapop Kiatpongsan, Robert S. Huckman and Mark D. Hornstein
Objective: To investigate the relationship between economic activities, insurance mandates, and the use of in vitro fertilization (IVF) in the United States.
Design: We examined the correlation between the coincident index (a proxy for overall economic... View Details
Design: We examined the correlation between the coincident index (a proxy for overall economic... View Details
Keywords: Macroeconomics; Recessions; Medical Care; In Vitro Fertilization; Health Industry; United States
Kiatpongsan, Sorapop, Robert S. Huckman, and Mark D. Hornstein. "The Great Recession, Insurance Mandates, and the Use of In Vitro Fertilization Services in the United States." Fertility and Sterility 103, no. 2 (February 2015): 448–454.
- 2020
- Case
Building Transparency within the Sustainable Apparel Coalition: The Road to Successful Pre-Competitive Collaboration
By: Andrew J. Hoffman
The Sustainable Apparel Coalition (SAC) was founded in 2010 to develop a common set of sustainability standards for the apparel, footwear, and home textile industries. The organization was an example of pre-competitive collaboration, a strategy in which companies... View Details
Keywords: Environmental Sustainability; Cooperation; Social Issues; Governing and Advisory Boards; Corporate Social Responsibility and Impact; Performance Evaluation; Apparel and Accessories Industry
Hoffman, Andrew J. "Building Transparency within the Sustainable Apparel Coalition: The Road to Successful Pre-Competitive Collaboration." William Davidson Institute Case 8-059-399, 2020.
- December 2001 (Revised June 2002)
- Case
Compensation at Level 3 Communications
Level 3's unique compensation plan rewarded managers for the firm's performance only if the firm's stock price movement exceeded that of the market. This design was intended to maximize shareholder value by tying manager's performance more closely to that of the firm,... View Details
Meulbroek, Lisa K. "Compensation at Level 3 Communications." Harvard Business School Case 202-084, December 2001. (Revised June 2002.)