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- All HBS Web
(662)
- Faculty Publications (128)
- August 2016 (Revised January 2017)
- Case
Accounting for the iPhone Upgrade Program (A)
By: Jonas Heese, Krishna G. Palepu, H. David Sherman and Monica Baraldi
On September 9, 2015, Apple Inc. announced the “iPhone Upgrade Program,” a new way to purchase iPhone models 6s and 6s Plus in Apple’s retail stores throughout the U.S. Next to the strategic implications of the Upgrade Program, financial analysts tried to understand... View Details
Keywords: Accounting; Apple Inc.; iPhone 6s; International Accounting; Electronics Industry; California; United States
Heese, Jonas, Krishna G. Palepu, H. David Sherman, and Monica Baraldi. "Accounting for the iPhone Upgrade Program (A)." Harvard Business School Case 117-020, August 2016. (Revised January 2017.)
- August 2016 (Revised July 2017)
- Case
Diageo and Mey Icki: Turkish Delight or Turkish Hangover?
By: Dante Roscini and Gamze Yucaoglu
In September 2013, two years after its $2.1 billion acquisition of Mey Icki Sanayi ve Ticaret AS (Mey Icki), the principal spirits company in Turkey specializing in the local beverage, raki, Diageo, the world’s leading premium drinks company, was concerned about new... View Details
Keywords: Foreign Direct Investment; Emerging Markets; Government Legislation; Taxation; Valuation; Business and Government Relations; Government and Politics; Risk Management; Retail Industry; Food and Beverage Industry; Middle East; Turkey
Roscini, Dante, and Gamze Yucaoglu. "Diageo and Mey Icki: Turkish Delight or Turkish Hangover?" Harvard Business School Case 717-005, August 2016. (Revised July 2017.)
- July 2016 (Revised March 2024)
- Case
Alphabet Eyes New Frontiers (A)
By: Juan Alcacer, Raffaella Sadun, Olivia Hull and Kerry Herman
In October 2015, Google restructured into Alphabet, a holding company, which analysts said would facilitate innovation among its diverse subsidiaries. But when news reports surfaced revealing struggles within Alphabet companies including Nest, the smart thermostat... View Details
Keywords: Innovation; Conglomerates; Corporate Restructuring; Google; Corporate Strategy; Corporate Entrepreneurship; Innovation Strategy; Business and Stakeholder Relations; Research and Development; Diversification; Financial Reporting; Talent and Talent Management; Technology Industry; Computer Industry; California; United States
Alcacer, Juan, Raffaella Sadun, Olivia Hull, and Kerry Herman. "Alphabet Eyes New Frontiers (A)." Harvard Business School Case 717-418, July 2016. (Revised March 2024.)
- July 2015
- Article
The Impact of Corporate Social Responsibility on Investment Recommendations: Analysts' Perceptions and Shifting Institutional Logics
By: Ioannis Ioannou and George Serafeim
We explore the impact of corporate social responsibility (CSR) ratings on sell-side analysts' assessments of firms' future financial performance. We suggest that when analysts perceive CSR as an agency cost, due to the prevalence of an agency logic, they produce... View Details
Keywords: Corporate Social Responsibility; Analysts; Investment Recommendations; Sustainability; Institutional Logics; Environment; Corporate Social Responsibility and Impact; Investment; Corporate Governance; United States
Ioannou, Ioannis, and George Serafeim. "The Impact of Corporate Social Responsibility on Investment Recommendations: Analysts' Perceptions and Shifting Institutional Logics." Strategic Management Journal 36, no. 7 (July 2015): 1053–1081.
- June 5, 2015
- Article
How Banking Analysts' Biases Benefit Everyone Except Investors
By: George Serafeim, Joanne Horton and Shan Wu
Keywords: Banking; Sell-side Analysts; Financial Analysis; Financial Analysts; Career Management; Career Advancement; Labor Market; Prejudice and Bias; Investment Banking; Personal Development and Career
Serafeim, George, Joanne Horton, and Shan Wu. "How Banking Analysts' Biases Benefit Everyone Except Investors." Harvard Business Review (website) (June 5, 2015).
- May 2015
- Teaching Note
The United Kingdom and the Means to Prosperity
By: Laura Alfaro, Lakshmi Iyer and Hilary White
After struggling through the country's longest recession since 2008, the U.K. was expected to grow faster than any other G7 nation in 2014. Analysts wondered whether the return to growth was because, or in spite of, Prime Minister David Cameron's controversial £113... View Details
Keywords: United Kingdom; Austerity; Fiscal Deficits; Fiscal Policy; Keynesian Multiplier; Government; Government Policy; Recessions; Depression; Inequality; Government Intervention In The Markets; Stagnation; Public Finance; Economics; Macroeconomics; Government Administration; Business and Government Relations; Economic Growth; Economic Slowdown and Stagnation; Public Sector; Economy; Financial Crisis; Taxation; Government and Politics; United Kingdom
- April 2015 (Revised October 2017)
- Teaching Note
Buffett's Bid for Media General's Newspapers
By: Benjamin C. Esty and Annelena Lobb
On May 12, 2012, BH Media Group, a subsidiary of Warren Buffett's Berkshire Hathaway, announced an offer to buy Media General's (MEG) newspaper division for $142 million in cash and provide debt financing to the struggling firm. Reactions from investors and industry... View Details
Keywords: Mergers & Acquisitions; Bankruptcy; Mergers and Acquisitions; Valuation; Capital Structure; Insolvency and Bankruptcy; Financial Strategy; Risk Management; Executive Compensation; Cash Flow; Business Exit or Shutdown; Media; Advertising; Restructuring; Media and Broadcasting Industry; Publishing Industry; United States
- September 2014 (Revised May 2015)
- Case
The United Kingdom and the Means to Prosperity
By: Laura Alfaro, Lakshmi Iyer and Hilary White
After struggling through the country's longest recession since 2008, the U.K. was expected to grow faster than any other G7 nation in 2014. Analysts wondered whether the return to growth was because, or in spite of, Prime Minister David Cameron's controversial £113... View Details
Keywords: United Kingdom; Keynesian Multiplier; Inflation; Inflation Targeting; Government Spending; Government Intervention In The Markets; Monetary Policy; Financial Crisis Management; Austerity; Inequality; Public Finance; Government Finance; Macroeconomics; Economics; Government and Politics; Inflation and Deflation; Financial Crisis; Economic Slowdown and Stagnation; Economic Growth; Business Cycles; Welfare; United Kingdom
Alfaro, Laura, Lakshmi Iyer, and Hilary White. "The United Kingdom and the Means to Prosperity." Harvard Business School Case 715-008, September 2014. (Revised May 2015.)
- January 2014 (Revised January 2014)
- Case
Showdown at Cracker Barrel
By: Suraj Srinivasan and Tim Gray
In the fall of 2011, activist investor, Sardar Biglari, has acquired nearly 10% ownership in the Cracker Barrel restaurant chain. He believes that the board and senior management have failed and the company has underperformed relative to its peers. When he is denied a... View Details
Keywords: Boards; Activist Investors; Proxy Battles; Shareholder Activism; Peer Firm; Ratio Analysis; Financial Accounting; Financial Analysis; Board Of Directors; Boards Of Directors; Financial Intermediaries; Financial Analysts; CEO Turnover; New CEO; Peer Groups; Hedge Fund; Hedge Funds; Proxy Contest; Proxy Fight; Proxy Advisor; Proxy Battle; Financial Statement Analysis; Financial Strategy; Corporate Governance; Corporate Disclosure; Governing and Advisory Boards; Competition; Valuation; Business Strategy; Value Creation; Business and Shareholder Relations; Financial Reporting; Financial Statements; Retail Industry; Food and Beverage Industry; United States
Srinivasan, Suraj, and Tim Gray. "Showdown at Cracker Barrel." Harvard Business School Case 114-026, January 2014. (Revised January 2014.)
- December 2013
- Article
Legislating Stock Prices
By: Lauren Cohen, Karl Diether and Christopher Malloy
We demonstrate that legislation has a simple, yet previously undetected impact on stock prices. Exploiting the voting record of legislators whose constituents are the affected industries, we show that the votes of these "interested" legislators capture important... View Details
Keywords: Legislator Incentives; Voting; Return Predictability; Lobbying; Motivation and Incentives; Government Legislation; Stocks
Cohen, Lauren, Karl Diether, and Christopher Malloy. "Legislating Stock Prices." Journal of Financial Economics 110, no. 3 (December 2013): 574–595. (Winner of Fama-DFA Prize for the Best Paper Published in the Journal of Financial Economics in Asset Pricing (Distinguished Paper) 2013.)
- Summer 2013
- Article
A Tale of Two Stories: Sustainability and the Quarterly Earnings Call
By: Robert G. Eccles and George Serafeim
One of the challenges companies claim to face in making sustainability a core part of their strategy and operations is that the market does not care about sustainability, either in general or because the time frames in which it matters are too long. The response of... View Details
Keywords: Sustainability; Communication; Integrated Corporate Reporting; Investment; Environmental Sustainability
Eccles, Robert G., and George Serafeim. "A Tale of Two Stories: Sustainability and the Quarterly Earnings Call." Journal of Applied Corporate Finance 25, no. 3 (Summer 2013): 66–77.
- 2013
- Book
Wall Street Research: Past, Present, and Future
By: Boris Groysberg and Paul M. Healy
Wall Street equity analysts provide research products and services on publicly-traded companies to institutional and retail investors to help them make more profitable investment decisions. During the last ten years Wall Street research has been battered by a series of... View Details
Keywords: Financial Analysts; Investment Banks; Conflicts Of Interest; Accounting; Financial Institutions; Financial Services Industry; United States
Groysberg, Boris, and Paul M. Healy. Wall Street Research: Past, Present, and Future. Palo Alto, CA: Stanford University Press, 2013.
- June 2013 (Revised April 2015)
- Case
Buffett's Bid for Media General's Newspapers
By: Benjamin C. Esty and Aldo Sesia
On May 12, 2012, BH Media Group, a subsidiary of Warren Buffett's Berkshire Hathaway, announced an offer to buy Media General's (MEG) newspaper division for $142 million in cash and provide debt financing to the struggling firm. Reactions from investors and industry... View Details
Keywords: Mergers & Acquisitions; Bankruptcy; Mergers and Acquisitions; Valuation; Capital Structure; Insolvency and Bankruptcy; Financial Strategy; Risk Management; Executive Compensation; Cash Flow; Business Exit or Shutdown; Media; Advertising; Restructuring; Media and Broadcasting Industry; Publishing Industry; United States
Esty, Benjamin C., and Aldo Sesia. "Buffett's Bid for Media General's Newspapers." Harvard Business School Case 213-142, June 2013. (Revised April 2015.)
- 2013
- Working Paper
Inequality and Decision Making: Imagining a New Line of Inquiry
By: David Moss, Anant Thaker and Howard Rudnick
The substantial increase in inequality in the United States over the past three decades has provoked considerable debate, with some analysts characterizing rising inequality as among the greatest threats facing the nation and others dismissing it as little more than a... View Details
Keywords: Equality and Inequality; Income; Decision Making; Government and Politics; Economics; United States
Moss, David, Anant Thaker, and Howard Rudnick. "Inequality and Decision Making: Imagining a New Line of Inquiry." Harvard Business School Working Paper, No. 13-099, June 2013.
- May 2013
- Article
The Stock Selection and Performance of Buy-Side Analysts
Prior research on equity analysts focuses almost exclusively on those employed by sell-side investment banks and brokerage houses. Yet investment firms undertake their own buy-side research and their analysts face different stock selection and recommendation incentives... View Details
Keywords: Buy-side Analysts; Sell-side Analysts; Stock Recommendations; Recommendation Optimism; Recommendation Performance; Investment Recommendations; Conflicts Of Interest; Financial Markets; Financial Institutions; Financial Services Industry; United States
Groysberg, Boris, Paul Healy, George Serafeim, and Devin Shanthikumar. "The Stock Selection and Performance of Buy-Side Analysts." Management Science 59, no. 5 (May 2013): 1062–1075.
- 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
Keywords: Short Selling; Financial Accounting; Financial Analysis; Financial Analysts; Valuation; Business Analysis; Financial Statement Analysis; Financial Statements; Securitization; Securities Analysis; Fraud; Accounting Quality; Accounting Red Flags; Accounting Restatements; Hedge Fund; Hedge Funds; Accounting Scandal; Accounting Fraud; Financial Crisis; Financial Intermediaries; Financial Firms; Corporate Accountability; Subprime Lending; Mortgage Lending; Accounting; Accrual Accounting; Fair Value Accounting; Governance; Governance Compliance; Corporate Governance; Governance Controls; Financial Services Industry; United States; California
Srinivasan, Suraj, and Amy Kaser. "NovaStar Financial: A Short Seller's Battle." Harvard Business School Case 113-120, March 2013.
- January 2013 (Revised August 2013)
- Case
First Solar: CFRA's Accounting Quality Concerns
By: Suraj Srinivasan and Ian McKown Cornell
The case relates to accounting quality analysis conducted by the leading research firm Center for Financial Research and Analysis (CFRA) on companies in the solar industry with a focus on First Solar Inc. In 2009, CFRA was concerned that First Solar, like much of the... View Details
Keywords: Accounting; Accounting Quality; Financial Accounting; Financial Statement Analysis; Accounting Fraud; Accounting Red Flags; Accounting Scandal; Risk and Uncertainty; Quality; Earnings Management; Valuation; Crime and Corruption; Financial Statements; Energy Sources; Green Technology Industry; Accounting Industry; Energy Industry
Srinivasan, Suraj, and Ian McKown Cornell. "First Solar: CFRA's Accounting Quality Concerns." Harvard Business School Case 113-044, January 2013. (Revised August 2013.)
- June 2012
- Article
Decoding Inside Information
By: Lauren Cohen, Christopher Malloy and Lukasz Pomorski
Using a simple empirical strategy, we decode the information in insider trading. Exploiting the fact that insiders trade for a variety of reasons, we show that there is predictable, identifiable "routine" insider trading that is not informative for the future of firms.... View Details
Keywords: Strategy; Financial Markets; Forecasting and Prediction; Law Enforcement; Opportunities; Geographic Location; Business Earnings
Cohen, Lauren, Christopher Malloy, and Lukasz Pomorski. "Decoding Inside Information." Journal of Finance 67, no. 3 (June 2012): 1009–1043. (Winner of Chicago Quantitative Alliance Academic Paper Competition. First Prize presented by Chicago Quantitative Alliance. Winner of Institute for Quantitative Investment Research (INQUIRE) Grant presented by Institute for Quantitative Investment Research.)
- Spring 2013
- Article
Does Mandatory IFRS Adoption Improve the Information Environment?
By: Joanne Horton, George Serafeim and Ioanna Serafeim
We examine the effect of mandatory International Financial Reporting Standards (IFRS) adoption on firms' information environment. We find that after mandatory IFRS adoption, consensus forecast errors decrease for firms that mandatorily adopt IFRS relative to forecast... View Details
Keywords: International Accounting; Financial Reporting; Standards; Information; Quality; Earnings Management
Horton, Joanne, George Serafeim, and Ioanna Serafeim. "Does Mandatory IFRS Adoption Improve the Information Environment?" Contemporary Accounting Research 30, no. 1 (Spring 2013): 388–423.
- December 2012
- Case
Trouble Brewing for Green Mountain Coffee Roasters
By: Suraj Srinivasan and Michael Norris
In October 2011, noted hedge fund manager David Einhorn of Greenlight Capital delivered a presentation at an investors' conference analyzing the business and accounting quality weaknesses of Green Mountain Coffee Roasters. Until then Green Mountain had exhibited rapid... View Details
Keywords: Accounting Fraud; Accounting Quality; Accounting Red Flags; Accounting Restatements; Accounting Scandal; Accounting Information; Financial Accounting; Financial Analysts; Financial Analysis; Financial Intermediaries; Hedge Funds; Financial Ratios; Financial Statement Analysis; Valuation Methodologies; Earnings Quality; Accounting; Quality; Earnings Management; Valuation; Crime and Corruption; Mergers and Acquisitions; Financial Reporting; Investment Funds; Financial Statements; Food and Beverage Industry
Srinivasan, Suraj, and Michael Norris. "Trouble Brewing for Green Mountain Coffee Roasters." Harvard Business School Case 113-035, December 2012.