Publications

July 2021
Article

Material Sustainability Information and Stock Price Informativeness

By: Jody Grewal, Clarissa Hauptmann and George Serafeim

As part of the SEC’s revision of Regulation S-K, many investors proposed the mandatory disclosure of sustainability information in the form of environmental, social, and governance (ESG) data. However, progress is contingent on collecting evidence regarding which... View Details

Keywords: Voluntary Disclosure; Accounting Standards; Sustainability; Nonfinancial Information; Corporate Social Responsibility; Stock Price Informativeness; Synchronicity; Environmental Sustainability; Corporate Disclosure; Corporate Accountability; Stocks; Price; Corporate Social Responsibility and Impact; Accounting; Standards

SSRN

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March 2007 (Revised October 2008)
Case

The Vancouver 2010 Olympics

By: Anita Elberse, Catherine Anthony and Joshua Callahan

It is February 2007, exactly three years before Vancouver hosts the 2010 Winter Olympics. Judy Rogers, City Manager for the City of Vancouver and a member of the Board of Directors for Vancouver's Organizing Committee (VANOC), is keen to ensure the Games will have a... View Details

Keywords: Globalized Markets and Industries; Social Marketing; Business and Government Relations; Business and Stakeholder Relations; Conflict and Resolution; Sports; Public Administration Industry; Sports Industry; Vancouver

June 2023
Case

Accounting for Loan Losses at JPMorgan Chase: Predicting Credit Costs

By: Jonas Heese, Jung Koo Kang and James Weber

The case examines the accounting for loan losses at a large bank, how a bank sets its Allowance for Loan and Lease Losses (ALLL) on its financial statements. ALLL, and the rules that set them, determine when banks would and would not extend loans, which significantly... View Details

Keywords: Accounting Standards; Accrual Accounting; Financial Statements; Financial Reporting; Banks and Banking; Financing and Loans; Banking Industry; United States

December 2017
Article

Is There a Doctor in the House? Expert Product Users, Organizational Roles, and Innovation

By: Riitta Katila, Sruthi Thatchenkery, Michael Christensen and Stefanos A. Zenios

We explore the impact on innovation that professional end-users of a product have as inventors, executives, and board members in a young firm. In contrast to prior literature, which has emphasized technology roles, we put the spotlight on the executive and governance... View Details

Keywords: Innovation; User Innovation; Healthcare; Innovation and Management; Entrepreneurship; Medical Devices and Supplies Industry

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December 2009 (Revised March 2013)
Case

Woolf Farming and Processing

By: David E. Bell, Laura Winig and Mary Louise Shelman

Woolf Farming Company, a privately owned family farming business in California's Central Valley, found its business threatened by a lack of water, brought on by a combination of drought, poor quality well water and unavailability of surface water due to federally... View Details

Keywords: Family Business; Resource Allocation; Quality; Business and Government Relations; Decision Choices and Conditions; Infrastructure; Investment; Growth and Development Strategy; Climate Change; Agriculture and Agribusiness Industry; California

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Non-academic Talks and Lectures

Harvard Business School Entrepreneurship Conference, March 3, 2005
Panelist on International... View Details

Web

Community | Social Enterprise | Harvard Business School

spanning the academic year. During this time, groups of students complete a strategic consulting project (4 hours per month per student) for their partner organization under the mentorship of the organization’s executive staff or Board... View Details

23 Mar 2011
Working Paper Summaries

Do US Market Interactions Affect CEO Pay? Evidence from UK Companies

Keywords: by Joseph J. Gerakos, Joseph D. Piotroski & Suraj Srinivasan

April 2024 (Revised December 2024)
Case

Anthropic: Building Safe AI

By: Shikhar Ghosh and Shweta Bagai

In late 2024, Anthropic, a leading AI safety and research company, achieved a significant breakthrough with computer use capabilities that allowed AI to interact with computers like humans. Co-founded by former OpenAI employees and known for its generative AI... View Details

Keywords: AI and Machine Learning; Corporate Accountability; Corporate Social Responsibility and Impact; Business Growth and Maturation; Corporate Strategy; Technology Industry; United States

September 2023 (Revised July 2024)
Case

Going Mobile-First? The Digital Transformation of Davivienda Bank in Colombia

By: Jorge Tamayo and Jenyfeer Martinez Buitrago

Set in 2017, this case describes the digital transformation strategy of Davivienda—a leading player in Colombia’s commercial banking and one of the companies belonging to Grupo Bolívar, a major Colombian financial conglomerate. The case also describes the pioneer role... View Details

Keywords: Change Management; Transformation; Decision Choices and Conditions; Information Technology; Digital Strategy; Digital Transformation; Internet and the Web; Mobile and Wireless Technology; Innovation and Management; Innovation Strategy; Growth and Development Strategy; Business Strategy; Banking Industry; Latin America; Central America; South America; Colombia

December 2012 (Revised August 2013)
Case

Nestlé: Agricultural Material Sourcing Within the Concept of Creating Shared Value (CSV)

By: Ray A. Goldberg and Lorin A. Fries

Corporate Head of Agriculture Hans Jöhr's mind raced in anticipation of the executive board meeting that afternoon. Jöhr recognized the meeting as a key opportunity to strategize far into the future, reexamining how his team's efforts in sustainable agricultural... View Details

Keywords: Agribusiness; Value Creation; Quality; Supply Chain Management; Social Issues; Environmental Sustainability; Problems and Challenges; Growth and Development Strategy; Agriculture and Agribusiness Industry; Health Industry