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Show Results For
- All HBS Web
(6,195)
- People (24)
- News (1,126)
- Research (4,140)
- Events (4)
- Multimedia (17)
- Faculty Publications (2,934)
- August 2007 (Revised June 2020)
- Case
Trouble with a Bubble
By: Tom Nicholas
Examines technology, firm performance, and the stock market during the 1929 Great Crash and the Great Depression of the 1930s. The 1920s was an extraordinary period of technological progress marked by a strong run-up in stock market prices. Firms invested heavily in... View Details
Keywords: Bubble; Stock Market; Great Depression; Irving Fisher; Information Technology; Organizational Change and Adaptation; History; Financial Markets; Performance; Labor and Management Relations; Equity; Financial Crisis; Innovation and Invention; United States
Nicholas, Tom. "Trouble with a Bubble." Harvard Business School Case 808-067, August 2007. (Revised June 2020.)
- March 2023 (Revised April 2024)
- Case
Allianz Türkiye: Adapting to Climate Change
By: John D. Macomber and Fares Khrais
Allianz Turkey is a property casualty insurance company operating in a region experiencing increasing losses from natural catastrophe events related to climate change, for example hail, wildfire, and flooding. There are also substantial other natural catastrophe... View Details
Keywords: Insurance And Reinsurance; Natural Disasters; Turkey; Insurance; Climate Change; Analytics and Data Science; Financial Services Industry; Financial Services Industry; Turkey
Macomber, John D., and Fares Khrais. "Allianz Türkiye: Adapting to Climate Change." Harvard Business School Case 223-074, March 2023. (Revised April 2024.)
- 28 Aug 2009
- Working Paper Summaries
The Impact of Private Equity Ownership on Portfolio Firms’ Corporate Tax Planning
- 2011
- Working Paper
Fiduciary Duties and Equity-Debtholder Conflicts
By: Bo Becker and Per Stromberg
We use an important legal event as a natural experiment to examine the effect of management fiduciary duties on equity-debt conflicts. A 1991 Delaware bankruptcy ruling changed the nature of corporate directors' fiduciary duties in firms incorporated in that state.... View Details
Keywords: Borrowing and Debt; Capital Structure; Equity; Insolvency and Bankruptcy; Governing Rules, Regulations, and Reforms; Laws and Statutes; Conflict and Resolution; Welfare or Wellbeing; Delaware
Becker, Bo, and Per Stromberg. "Fiduciary Duties and Equity-Debtholder Conflicts." Harvard Business School Working Paper, No. 10-070, February 2010. (Revised June 2011, November 2011.)
- March 2013
- Case
First Green Bank: Bringing Bloom to Desert Landscapes
By: Christopher Marquis and Juan Almandoz
First Green Bank is a bank start-up in the midst of the financial crisis which aims to promote sustainability while making money as a bank. The case presents an ethical dilemma as it considers a loan to an arms manufacturer. View Details
Keywords: Social Entrepreneurship; Financial Crisis; Business and Stakeholder Relations; Business and Community Relations; Environmental Sustainability; Ethics; Banking Industry; United States; Florida
Marquis, Christopher, and Juan Almandoz. "First Green Bank: Bringing Bloom to Desert Landscapes." Harvard Business School Case 413-073, March 2013.
- October 2002 (Revised May 2004)
- Case
Intuit's New CEO: Steve Bennett
By: William A. Sahlman and Alison Berkley Wagonfeld
Describes the transition to a new CEO at Intuit, a successful software and financial services firm in California. The new CEO must decide what to change and how fast. He must also navigate within a culture everyone believes to be successful but he envisions can be... View Details
Keywords: Management Succession; Entrepreneurship; Organizational Culture; Applications and Software; Management Teams; Financial Services Industry; Financial Services Industry; California
Sahlman, William A., and Alison Berkley Wagonfeld. "Intuit's New CEO: Steve Bennett." Harvard Business School Case 803-044, October 2002. (Revised May 2004.)
- March 1994 (Revised September 1995)
- Case
Enron Gas Services
By: Peter Tufano
The CEO of Enron Gas Services (EGS), a subsidiary of the largest U.S. integrated natural gas firm, considers the risks and opportunities of selling a variety of natural gas derivatives, both embedded in gas delivery contracts and as free-standing financial contracts.... View Details
Tufano, Peter, and Sanjay Bhatnagar. "Enron Gas Services." Harvard Business School Case 294-076, March 1994. (Revised September 1995.)
- 2020
- Article
Assessing the Impact of Big Data on Firm Innovation Performance: Big Data is not Always Better Data
By: Maryam Ghasemaghaei and Goran Calic
In this study, we explore the impacts of big data’s main characteristics (i.e., volume, variety, and velocity) on innovation performance (i.e., innovation efficacy and efficiency), which eventually impacts firm performance (i.e., customer perspective, financial... View Details
Ghasemaghaei, Maryam, and Goran Calic. "Assessing the Impact of Big Data on Firm Innovation Performance: Big Data is not Always Better Data." Journal of Business Research 108 (2020): 147–162.
- Article
Audit Quality and Auditor Reputation: Evidence from Japan
By: Douglas Skinner and Suraj Srinivasan
We study events surrounding ChuoAoyama's failed audit of Kanebo, a large Japanese cosmetics company whose management engaged in a massive accounting fraud. ChuoAoyama was PwC's Japanese affiliate and one of Japan's largest audit firms. In May 2006, the Japanese... View Details
Keywords: Audit Quality; Auditor Reputation; Japan; Accounting Audits; Crime and Corruption; Reputation; Beauty and Cosmetics Industry; Japan
Skinner, Douglas, and Suraj Srinivasan. "Audit Quality and Auditor Reputation: Evidence from Japan." Accounting Review 87, no. 5 (September 2012): 1737–1765.
- April 2021 (Revised December 2023)
- Case
The Mahindra Group: Leading with Purpose
By: Ranjay Gulati and Rachna Tahilyani
India headquartered Mahindra Group is a multibillion-dollar federation of companies operating across the globe. It is ahead of its time in articulating its purpose and mapping its values, something it had first done at inception and then refreshed yet again as ‘Rise’... View Details
Keywords: Mission and Purpose; Organizational Culture; Change Management; Communication Strategy; Family Ownership; Corporate Social Responsibility and Impact; Revenue; Financial Services Industry; Financial Services Industry; Financial Services Industry; Financial Services Industry; Asia; India; Mumbai; South Korea; Italy; United States
Gulati, Ranjay, and Rachna Tahilyani. "The Mahindra Group: Leading with Purpose." Harvard Business School Case 421-091, April 2021. (Revised December 2023.)
- September 1996 (Revised November 1999)
- Case
GLSTN 1996
By: James E. Austin, Willis M. Emmons III and David Maue
The Gay, Lesbian, and Straight Teachers Network (GLSTN), which aims to create respect for all within schools regardless of sexual orientation, faces significant challenges stemming from its rapid growth into a 30-chapter national organization. Issues include... View Details
Keywords: Organizational Culture; Problems and Challenges; Leadership; Networks; Policy; Change Management; Nonprofit Organizations; Leadership Development; Growth Management; Organizational Change and Adaptation; Education Industry
Austin, James E., Willis M. Emmons III, and David Maue. "GLSTN 1996." Harvard Business School Case 797-038, September 1996. (Revised November 1999.)
- 2014
- Working Paper
The Contract Year Phenomenon in the Corner Office: An Analysis of Firm Behavior During CEO Contract Renewals
By: Ping Liu and Yuhai Xuan
This paper investigates how executive employment contracts influence corporate financial policies during the final year of the contract term, using a new, hand-collected data set of CEO employment agreements. On the one hand, the impending expiration of fixed-term... View Details
Liu, Ping, and Yuhai Xuan. "The Contract Year Phenomenon in the Corner Office: An Analysis of Firm Behavior During CEO Contract Renewals." Working Paper, April 2014.
- 2025
- Working Paper
The Invention of Corporate Governance
By: Yueran Ma and Andrei Shleifer
The analysis of corporate governance begins with a central feature of modern capitalism—the separation of ownership and control in large corporations—first empirically documented by Berle and Means (1932). Such separation entails several agency problems reflecting... View Details
Ma, Yueran, and Andrei Shleifer. "The Invention of Corporate Governance." NBER Working Paper Series, No. 33710, April 2025.
- 19 Feb 2007
- Research & Ideas
Inexperienced Investors and Market Bubbles
"Past performance is no guarantee of future results." —standard financial disclaimer Neophyte investors—it is believed—play a role in creating asset price bubbles such as the tech collapse a few years ago. Just think back to the... View Details
- January 2019 (Revised October 2019)
- Case
Rural Taobao: Alibaba's Expansion into Rural E-Commerce
By: Tarun Khanna, Ryan Allen, Adam Frost and Wesley Koo
Alibaba's Rural Taobao initiative had been launched in 2014 as a public service initiative to increase e-commerce adoption in China’s remote rural areas. In the first two iterations of the initiative, dubbed “1.0” and “2.0,” Alibaba had partnered with local businesses... View Details
Keywords: Strategy; Business Growth; Ecommerce; Corporate Social Responsibility; Business And Government; Emerging Market; Digital Platforms; Internet and the Web; Emerging Markets; Rural Scope; Growth and Development Strategy; Competitive Strategy; Corporate Social Responsibility and Impact; Business and Government Relations; Decision Making; E-commerce; China
Khanna, Tarun, Ryan Allen, Adam Frost, and Wesley Koo. "Rural Taobao: Alibaba's Expansion into Rural E-Commerce." Harvard Business School Case 719-433, January 2019. (Revised October 2019.)
- 01 Oct 2009
- Working Paper Summaries
Systemic Risk and the Refinancing Ratchet Effect
- Web
Placement - Doctoral
of the HBS Doctoral Programs have gone on to become prominent scholars in a wide range of disciplines at many of the world's most prestigious institutions. Placement, 2020-2025 Accounting & Management 2025 Terrence Tianshuo Shi Accounting... View Details
- 24 Feb 2021
- Blog Post
My HBS Student Loan Story: Les Williams (MBA 2005)
their student loans. Still, taking-on student debt to finance an MBA is a significant commitment, and we recognize that personal circumstances influence how each student approaches that commitment. To better understand how HBS graduates View Details
The Contract Year Phenomenon in the Corner Office: An Analysis of Firm Behavior During CEO Contract Renewals
This paper investigates how executive employment contracts influence corporate financial policies during the final year of the contract term, using a new, hand-collected data set of CEO employment agreements. On the one hand, the impending... View Details
- September 2017
- Case
Christine Lagarde
By: Julie Battilana, Carin-Isabel Knoop, Vanessa Ampelas and Noemie Assenat
The case covers the youth and career trajectory of Christine Lagarde across her time at Baker & McKenzie, as a minister in the government of France and as the head of the International Monetary Fund (IMF). The case highlights the challenges and opportunities she faced... View Details
Keywords: Change; Personal Development and Career; Power and Influence; Leadership; Gender; Leading Change
Battilana, Julie, Carin-Isabel Knoop, Vanessa Ampelas, and Noemie Assenat. "Christine Lagarde." Harvard Business School Case 418-007, September 2017.