Publications

February 2006 (Revised August 2006)
Case

Kevin McCarthy and Westlake Chemical Corporation (A)

Examines forecasting earnings/performance for a commodity chemical firm during a period of high uncertainty, highlighting the combined effects of input process (natural gas), industry capacity/utilization, and cyclicality. Assuming the role of Kevin McCarthy (the top... View Details

Keywords: Risk and Uncertainty; Futures and Commodity Futures; Forecasting and Prediction; Chemicals; Chemical Industry

April 1985 (Revised March 1986)
Case

Seven-Up Division of Philip Morris

By: Michael E. Porter and Edward J. Hoff

In 1979, Philip Morris acquired the Seven-Up Co., the number three concentrate producer in the U.S. After four years of losses, Seven-Up had registered an operating profit in 1984. Industry analysts were debating the role that Seven-Up would play in Philip Morris's... View Details

Keywords: Acquisition; Business Divisions; Debates; Profit; Production; Personal Development and Career; United States

October 1999
Case

Argentina's YFP Sociedad Anonima (E): A New Era

By: Michael Y. Yoshino, Carin-Isabel Knoop and Cate Reavis

In June 1999, Spain's former state-owned oil giant Repsol, acquired 97% of YPF, despite opposition from YPF management. The case describes the status of the two companies at the time of the acquisition and highlights concerns expressed by industry analysts on the deal. View Details

Keywords: Non-Renewable Energy; State Ownership; Acquisition; Decisions; Profit; Privatization; Corporate Strategy; Mining Industry; Mining Industry; Argentina; Spain

October 2010 (Revised July 2012)
Supplement

Toni Sacconaghi at Sanford C. Bernstein

By: Linda A. Hill and Dana Teppert

Toni Sacconaghi, a senior sell-side equity research analyst at Sanford C. Bernstein covering U.S. IT hardware companies, thinks about the challenges and opportunities presented by the firm's new office in Hong Kong. Sacconaghi was previously the only analyst covering... View Details

Keywords: Employees; Knowledge Sharing; Knowledge Use and Leverage; Research; Social and Collaborative Networks; Financial Services Industry; Hong Kong; United States

July 2020 (Revised November 2020)
Case

Pricing at Netflix

By: Elie Ofek, Marco Bertini, Oded Koenigsberg and Amy Klopfenstein

Since its launch in 1998 as “the Amazon.com of DVDs,” Netflix had evolved from a DVD rental company to a video streaming platform and producer of original films and television shows. As the company matured, it regularly increased prices and adjusted its product... View Details

June 1997
Case

Olympic Financial Ltd.

By: Krishna G. Palepu and Sarayu Srinivasan

Olympic Financial is a sub-prime lender in the auto financing industry. Several other financing companies have been wrought with accounting fraud and business mismanagement. Olympic's debt has been downgraded, and its stock has been denigrated although the company is... View Details

Keywords: Business or Company Management; Crime and Corruption; Valuation; Financial Reporting; Credit; Financial Services Industry

April 2002 (Revised July 2002)
Case

Imagicast

By: John T. Gourville and Alison Berkley Wagonfeld

Imagicast has brought to market an interactive, multimedia retail kiosk designed to increase product sales. In spite of promising projections by industry analysts and detailed demand forecasts by Imagicast management, the company has yet to sell a single kiosk. Time... View Details

Keywords: Forecasting and Prediction; Crisis Management; Product Launch; Demand and Consumers; Sales; Technology; Retail Industry; United States

July 1999
Article

Analysts' Forecast Accuracy: Do Ability and Portfolio Complexity Matter

By: Michael B. Clement

Prior studies have identified systematic and time persistent differences in analysts’ earnings forecast accuracy, but have not explained why the differences exist. Using the I/B/E/S Detail History database, this study finds that forecast accuracy is positively... View Details

Keywords: Analysis; Forecasting and Prediction; Performance Evaluation; Experience and Expertise

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September 2022 (Revised January 2023)
Case

Bear to Bull: An Analyst’s Journey with Netflix

By: Aiyesha Dey, Joseph Pacelli, Jennifer G. Lawson and Tom Quinn

Wedbush Securities analyst Michael Pachter said “hell freezing over” was more likely than him upgrading the “sell” rating he had maintained on movie and television streaming giant Netflix since 2011, despite meteoric subscriber and share price growth. In 2022, however,... View Details

Keywords: Accounting; Asset Pricing; Cash Flow; Investment; Stocks; Equity; Analysis; Attitudes; Financial Services Industry; Financial Services Industry; United States

February 2011
Article

Understanding Analysts’ Use and Under-use of Stock Returns and Other Analysts’ Forecasts when Forecasting Earnings

By: Michael B. Clement, Jeffrey Hales and Yanfeng Xue

We investigate analysts' use of stock returns and other analysts' forecast revisions in revising their own forecasts after an earnings announcement. We find that analysts respond more strongly to these signals when the signals are more informative about future earnings... View Details

Keywords: Learning; Forecasting and Prediction; Performance Evaluation; Knowledge Use and Leverage; Financial Services Industry

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November 2003 (Revised January 2004)
Case

eBay Inc.: Internet Success or Fairy Tale?

By: David F. Hawkins and Jacob Cohen

A well-known financial analyst claims that eBay has never been profitable and currently does not generate any "unfettered" cash flow. View Details

Keywords: Cash Flow; Accounting; Web Services Industry

August 2011 (Revised July 2012)
Case

Mike Mayo Takes on Citigroup (A)

By: Suraj Srinivasan and Amy Kaser

The case details the conflict between Mike Mayo, an influential banking analyst and Citigroup about what Mayo considers aggressive accounting policies. Mike Mayo questions Citigroup's lack of a valuation allowance against their Deferred Tax Assets despite Citi's recent... View Details

Keywords: Accounting; Taxation; Capital; Financial Reporting; Corporate Disclosure; Valuation; Banks and Banking; Financial Strategy; Money; Conflict Management; Capital Budgeting; Asset Management; Banking Industry

13 May 2010
Working Paper Summaries

Just Say No to Wall Street: Putting A Stop to the Earnings Game

Keywords: by Joseph Fuller & Michael C. Jensen; Financial Services

December 2008
Case

JBS Swift & Co.

By: David E. Bell and Cathy Ross

Brazilian meat packer JBS surprised many in the U.S. beef industry when it acquired Swift & Co.—a company more than five times its size—in 2007, then moved to acquire the U.S.'s fourth and fifth largest beef producers in 2008. The new JBS Swift slashed costs and... View Details

Keywords: Animal-Based Agribusiness; Mergers and Acquisitions; Restructuring; Financial Crisis; Borrowing and Debt; Global Strategy; Agriculture and Agribusiness Industry; United States; Brazil

March 2013
Case

NovaStar Financial: A Short Seller's Battle

By: Suraj Srinivasan and Amy Kaser

The NovaStar case describes the challenges faced by short seller Marc Cohodes of hedge fund Rocker Partners as he tried to expose what he thought was widespread fraud in mortgage lender NovaStar Financial. The case is set in the time period from 2001 to 2007 and tracks... View Details

March 2009
Journal Article

Does Individual Performance Affect Entrepreneurial Mobility? Empirical Evidence from the Financial Analysis Market

By: Boris Groysberg, Ashish Nanda and M. Julia Prats

Our paper contributes to the studies on the relationship between workers' human capital and their decision to become self-employed as well as their probability to survive as entrepreneurs. Analysis from a panel data set of research analysts in investment banks over... View Details

Keywords: Entrepreneurship; Investment Banking; Retention; Human Capital; Performance Effectiveness; Banking Industry

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2022
Working Paper

Institutional Emplacement and the Novel Resurgence of Independent Bookstores

By: Ryan Raffaelli and Ryann Noe

This study reveals how actors leverage physical place as an asset to facilitate organizational adaptation and industry evolution. Through a longitudinal, qualitative analysis of the U.S. independent bookselling industry from 1995 to 2019, we outline how dispersed... View Details

Keywords: Industry Growth; Small Business; Organizational Change and Adaptation; Business Processes; Retail Industry; Retail Industry; United States

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February 2004 (Revised April 2004)
Case

Great Atlantic & Pacific Tea Company, Inc., The

By: David F. Hawkins and Jacob Cohen

Analysts believe bankruptcy is a distinct possibility for A&P in the future. The company believes otherwise. View Details

Keywords: Forecasting and Prediction; Insolvency and Bankruptcy; Consumer Products Industry; Consumer Products Industry