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Show Results For
- All HBS Web
(3,002)
- People (5)
- News (815)
- Research (1,878)
- Events (4)
- Multimedia (30)
- Faculty Publications (1,067)
- March 2010
- Article
Information Content of Insider Trades before and after the Sarbanes-Oxley Act
By: Francois Brochet
This paper examines the information content of Form 4 filings under the more timely disclosure regime introduced by Section 403 of the Sarbanes-Oxley Act of 2002 (SOX). Abnormal returns and trading volumes around filings of insider stock purchases are significantly... View Details
Keywords: Stocks; Corporate Disclosure; Governing Rules, Regulations, and Reforms; Government Legislation; Lawsuits and Litigation; Market Transactions; Volume; Sales
Brochet, Francois. "Information Content of Insider Trades before and after the Sarbanes-Oxley Act." Accounting Review 85, no. 2 (March 2010): 419–446.
- October 2000 (Revised March 2001)
- Case
BizRate.com
By: Youngme E. Moon
BizRate is a market research firm that collects point-of-purchase customer feedback data from retailing merchants. It then makes its findings available to consumers in the form of "BizRate star ratings," which are displayed on its website. To date, its primary revenue... View Details
Keywords: Business Education; Marketing Channels; Internet and the Web; Customer Relationship Management; Trust; Business Model; Marketing Strategy; Internet and the Web; Business Divisions; Debates; Retail Industry
Moon, Youngme E. "BizRate.com." Harvard Business School Case 501-024, October 2000. (Revised March 2001.)
- September 2021 (Revised March 2022)
- Case
Katie Couric Media: Landing the First Client
By: N. Louis Shipley and William R. Kerr
In May 2018, celebrated journalist Katie Couric and her husband, John Molner, had recently launched a full-service media firm called Katie Couric Media (KCM). Couric treasured the opportunity to address important social issues like gender equality, environmental... View Details
Keywords: Customer Acquisition; Subscription Model; Entrepreneurship; Business Startups; Media; Customers; Acquisition; Social Issues; Brands and Branding; Media and Broadcasting Industry
Shipley, N. Louis, and William R. Kerr. "Katie Couric Media: Landing the First Client." Harvard Business School Case 822-011, September 2021. (Revised March 2022.)
- Web
Managing the Future of Work
students to important gig economy concepts, and asks students to consider the unique challenges facing companies like Catalant that are selling a gig platform as part of their product or service. More on Catalant Wellthy: The Economics of... View Details
- 19 Sep 2006
- First Look
First Look: September 19, 2006
find superstar and long-tail effects in home video sales, but each effect comes with a twist. There is a long-tail effect in that the number of titles that sell only a few copies every week increases almost twofold during our study... View Details
Keywords: Sean Silverthorne
- December 2019
- Article
Brokers and Order Flow Leakage: Evidence from Fire Sales
By: Andrea Barbon, Marco Di Maggio, Francesco Franzoni and Augustin Landier
Using trade-level data, we study whether brokers play a role in spreading order flow information. We focus on large portfolio liquidations, which result in temporary drops in stock prices, and identify the brokers that intermediate these trades. We show that these... View Details
Keywords: Predatory Trading; Back Running; Fire Sales; Brokers; Stocks; Price; Information; Knowledge Dissemination; Ethics
Barbon, Andrea, Marco Di Maggio, Francesco Franzoni, and Augustin Landier. "Brokers and Order Flow Leakage: Evidence from Fire Sales." Journal of Finance 74, no. 6 (December 2019): 2707–2749. (LEAD ARTICLE.)
- February 2018
- Supplement
Robert K. Steel at Wachovia (B)
By: Gautam Mukunda, Nien-hê Hsieh and David Lane
In September 2008, Robert Steel presided over the sale of Wachovia, a top U.S. bank, less than three months after becoming its CEO. Wachovia’s exposure to risky home loans led depositors and creditors to flee the bank on Friday, September 26, after the FDIC seized and... View Details
Keywords: Leadership; Financial Crisis; Robert Steel; Wachovia; Sheila Bair; Richard Kovacevich; Wells Fargo; Vikram Pandit; Citigroup; FDIC; Tim Geithner; Mortgage Lending; Contagion; Mergers And Acquisitions; Financial Services; Banking; Decision Making; Ethics; Fairness; Finance; Leadership Style; Crisis Management; Management Style; Risk Management; Negotiation; Business and Stakeholder Relations; Banking Industry; United States
Mukunda, Gautam, Nien-hê Hsieh, and David Lane. "Robert K. Steel at Wachovia (B)." Harvard Business School Supplement 418-056, February 2018.
- January 2017
- Case
Kada Orthopedics: A Bone of Contention
By: Kevin Schulman and Matt Strickland
Kada Orthopedics is a small implantable orthopedic device manufacturer founded by industry veterans trying to sell stable-technology products to an increasingly cost-conscious healthcare market. Although they have marginally successful product in early 2016, the... View Details
- January 2013 (Revised March 2013)
- Case
Creating a Luxury Experience at Value Retail
By: Jose B. Alvarez and Matthew Preble
Value Retail PLC owned and managed a number of premium shopping destinations (Villages) across Europe. Soon the company would be moving into an entirely new market: China. The company's Villages had proven popular with both shoppers (many of whom were international... View Details
Keywords: Retailing; Tourism; Luxury; Brand Building; Brand Positioning; Real Estate; Brands and Branding; Human Resources; Retail Industry; Tourism Industry; Real Estate Industry; Europe; China
Alvarez, Jose B., and Matthew Preble. "Creating a Luxury Experience at Value Retail." Harvard Business School Case 513-009, January 2013. (Revised March 2013.)
- 2008
- Working Paper
Attracting Flows by Attracting Big Clients: Conflicts of Interest and Mutual Fund Portfolio Choice
By: Lauren Cohen and Breno Schmidt
We explore a new channel for attracting inflows using a unique dataset of corporate 401(k) retirement plans and their mutual fund family trustees. Families secure substantial inflows by being named trustee of a 401(k) plan. This affords the plan sponsor potential... View Details
Keywords: Investment Funds; Investment Portfolio; Conflict of Interests; Financial Services Industry
Cohen, Lauren, and Breno Schmidt. "Attracting Flows by Attracting Big Clients: Conflicts of Interest and Mutual Fund Portfolio Choice." Harvard Business School Working Paper, No. 08-054, January 2008. (Winner of the Barclays Global Investors Best Paper Prize, Asset Allocation Symposium, European Finance Association 2006. Winner of the Society of Quantitative Analysts Award, Best Paper in Quantitative Investments, Western Finance Association 2007.)
- May 2004
- Supplement
Slingshot Technology, Inc. Supplement: Partnership Agreements
By: Lynda M. Applegate and Elizabeth Collins
Slingshot Technology Inc. (STI) is a privately held software start-up founded in 1995 focused on identifying emerging spaces in the IT services industry and partnering with vendors selling promising but unproven technologies in those spaces. The vendors used STI to... View Details
Keywords: Entrepreneurship; Business Startups; Emerging Markets; Partners and Partnerships; Intellectual Property; Information Technology Industry; Consulting Industry
Applegate, Lynda M., and Elizabeth Collins. "Slingshot Technology, Inc. Supplement: Partnership Agreements." Harvard Business School Supplement 804-025, May 2004.
- May 2004 (Revised December 2004)
- Case
Slingshot Technology, Inc. (A)
By: Lynda M. Applegate and Elizabeth Collins
Slingshot Technology Inc. (STI) is a privately held software start-up founded in 1995 focused on identifying emerging spaces in the IT services industry and partnering with vendors selling promising but unproven technologies in those spaces. The vendors used STI to... View Details
Keywords: Organizational Change and Adaptation; Private Ownership; Opportunities; Partners and Partnerships; Entrepreneurship; Applications and Software; Intellectual Property; Business Startups; Information Technology Industry
Applegate, Lynda M., and Elizabeth Collins. "Slingshot Technology, Inc. (A)." Harvard Business School Case 804-022, May 2004. (Revised December 2004.)
- February 1992 (Revised December 1992)
- Case
MCI Vision (A)
This case series focuses on divisional marketing and sales efforts concerning Vision, a new telecommunication product intended for the small business marketplace. Vision represents both a significant opportunity, and different field marketing requirements, for MCI.... View Details
Keywords: Change Management; Marketing Strategy; Product Launch; Product Development; Groups and Teams; Sales; Opportunities; Competitive Strategy
Cespedes, Frank V. "MCI Vision (A)." Harvard Business School Case 592-083, February 1992. (Revised December 1992.)
- 30 Mar 2017
- HBS Seminar
David McKenzie, World Bank
- 19 Sep 2023
- HBS Case
How Will the Tech Titans Behind ChatGPT, Bard, and LLaMA Make Money?
Microsoft also deserves a lot of credit for making a decision to work with OpenAI and getting access to leading technology that they can integrate both into their applications and as a way to sell cloud computing services. But what's... View Details
- 2023
- Working Paper
The Effects of Cryptocurrency Wealth on Household Consumption and Investment
By: Darren Aiello, Scott R. Baker, Tetyana Balyuk, Marco Di Maggio, Mark J. Johnson and Jason Kotter
This paper uses transaction-level data across millions of accounts to identify cryptocurrency investors and evaluate how fluctuations in individual crypto wealth affect household consumption, equity investment, and local real estate markets. We estimate an MPC out of... View Details
Keywords: Cryptocurrency; Marginal Propensity To Consume; Household Balance Sheet; Real Estate; Etherium; Bitcoin; Investment; Housing; Spending
Aiello, Darren, Scott R. Baker, Tetyana Balyuk, Marco Di Maggio, Mark J. Johnson, and Jason Kotter. "The Effects of Cryptocurrency Wealth on Household Consumption and Investment." Harvard Business School Working Paper, No. 23-077, June 2023.
- April 2021 (Revised July 2021)
- Case
StockX: The Stock Market of Things (Abridged)
By: Chiara Farronato, John J. Horton, Annelena Lobb and Julia Kelley
Founded in 2015 by Dan Gilbert, Josh Luber, and Greg Schwartz, StockX was an online platform where users could buy and sell unworn luxury and limited-edition sneakers. Sneaker resale prices often fluctuated over time based on supply and demand, creating a robust... View Details
Keywords: Markets; Auctions; Bids and Bidding; Demand and Consumers; Consumer Behavior; Analytics and Data Science; Market Design; Digital Platforms; Market Transactions; Marketplace Matching; Supply and Industry; Analysis; Price; Product Marketing; Product Launch; Apparel and Accessories Industry; Fashion Industry; North and Central America; United States; Michigan; Detroit
Farronato, Chiara, John J. Horton, Annelena Lobb, and Julia Kelley. "StockX: The Stock Market of Things (Abridged)." Harvard Business School Case 621-107, April 2021. (Revised July 2021.)
- March 2009 (Revised June 2010)
- Case
TOTO: The Bottom Line
TOTO, the leading manufacturer of toilets in Japan, is struggling to penetrate the U.S. market with its premier bidet-toilets, which are present in 63% of homes in Japan. The case examines the behavioral, cultural, and institutional barriers that TOTO faces in gaining... View Details
Keywords: Cross-Cultural and Cross-Border Issues; Disruptive Innovation; Product Positioning; Market Entry and Exit; Organizational Culture; Consumer Products Industry; Japan; United States
Tripsas, Mary, Masako Egawa, and Jun Fukuyoshi. "TOTO: The Bottom Line." Harvard Business School Case 809-064, March 2009. (Revised June 2010.)
- April 2008
- Journal Article
Inventory Record Inaccuracy: An Empirical Analysis
By: Nicole DeHoratius and Ananth Raman
This study explores the systematic variation in inventory record inaccuracy (IRI) observed both within and across stores. Traditional inventory models, with a few exceptions, do not account for the existence of IRI and those that do treat record inaccuracy as random.... View Details
DeHoratius, Nicole, and Ananth Raman. "Inventory Record Inaccuracy: An Empirical Analysis." Management Science 54, no. 4 (April 2008).
- November 2000 (Revised October 2005)
- Case
TiVo
TiVo is a digital video recorder that allows viewers to watch what they want, when they want to watch it. Fourteen months into the launch, sales are very disappointing. Brodie Keast, VP of marketing and sales, wants to combine a catchy communications campaign, product... View Details