Filter Results:
(8,027)
Show Results For
- All HBS Web
(8,027)
- People (24)
- News (1,784)
- Research (5,540)
- Events (11)
- Multimedia (150)
- Faculty Publications (4,044)
Show Results For
- All HBS Web
(8,027)
- People (24)
- News (1,784)
- Research (5,540)
- Events (11)
- Multimedia (150)
- Faculty Publications (4,044)
- 2024
- Working Paper
Bootstrap Diagnostics for Irregular Estimators
By: Isaiah Andrews and Jesse M. Shapiro
Empirical researchers frequently rely on normal approximations in order to summarize and communicate uncertainty about their findings to their scientific audience. When such approximations are unreliable, they can lead the audience to make misguided decisions. We... View Details
Andrews, Isaiah, and Jesse M. Shapiro. "Bootstrap Diagnostics for Irregular Estimators." NBER Working Paper Series, No. 32038, January 2024.
- July 2022 (Revised January 2025)
- Case
Call of Fiduciary Duty: Microsoft Acquires Activision Blizzard
By: Jonas Heese, Joseph Pacelli and James Barnett
In January 2022, Microsoft announces its acquisition of the video game company Activision Blizzard, in a deal valued at $68.7 billion, which would make Microsoft the world’s third largest video game company. The deal came as Activision Blizzard faced gender pay... View Details
Keywords: Accounting; Goodwill Accounting; Analysis; Decision Making; Talent and Talent Management; Games, Gaming, and Gambling; Ethics; Leadership; Risk and Uncertainty; Mergers and Acquisitions; Lawsuits and Litigation; Entertainment and Recreation Industry; Entertainment and Recreation Industry; North America; California
Heese, Jonas, Joseph Pacelli, and James Barnett. "Call of Fiduciary Duty: Microsoft Acquires Activision Blizzard." Harvard Business School Case 123-011, July 2022. (Revised January 2025.)
- 2009
- Working Paper
Why Do Countries Adopt International Financial Reporting Standards?
By: Karthik Ramanna and Ewa Sletten
In a sample of 102 non-European Union countries, we study variations in the decision to adopt International Financial Reporting Standards (IFRS). There is evidence that more powerful countries are less likely to adopt IFRS, consistent with more powerful countries being... View Details
Keywords: Financial Reporting; International Accounting; Globalized Economies and Regions; Network Effects; Standards; Adoption
Ramanna, Karthik, and Ewa Sletten. "Why Do Countries Adopt International Financial Reporting Standards?" Harvard Business School Working Paper, No. 09-102, March 2009.
- 5 Feb 2013
- Conference Presentation
Financing Entrepreneurial Growth
By: Tom Alberg, Andrew A. Bogan, Harold Bradley, Robert D. Cooter, Monika Gruter Cheney, Oliver R. Goodenough, William R. Hambrecht, Frank Hatheway, Thomas F. Hellmann, Marianne Hudson, Jared Konczal, Josh Lerner, Robert E. Litan, Diane Mulcahy, Ramana Nanda, Frank Partnoy, Joe Ratterman, Nava Ravikant, Jay R. Ritter, Alicia Robb, David T. Robinson, Allison Schrager, Barry Silbert, E. R. Sirri, Daniel Stangler and Sharon Vosmek
Despite recent innovations in entrepreneurial finance, particularly at the early stage of business creation, many new and young companies continue to face hurdles to acquire capital.
The Kauffman Foundation addressed current challenges and opportunities in... View Details
Alberg, Tom, Andrew A. Bogan, Harold Bradley, Robert D. Cooter, Monika Gruter Cheney, Oliver R. Goodenough, William R. Hambrecht, Frank Hatheway, Thomas F. Hellmann, Marianne Hudson, Jared Konczal, Josh Lerner, Robert E. Litan, Diane Mulcahy, Ramana Nanda, Frank Partnoy, Joe Ratterman, Nava Ravikant, Jay R. Ritter, Alicia Robb, David T. Robinson, Allison Schrager, Barry Silbert, E. R. Sirri, Daniel Stangler, and Sharon Vosmek. "Financing Entrepreneurial Growth." Paper presented at the State of Entrepreneurship Address, Ewing Marion Kauffman Foundation, Washington, DC, USA, February 5, 2013.
- August 2005 (Revised April 2006)
- Case
Kemps LLC: Introducing Time-Driven ABC
By: Robert S. Kaplan
Kemps is making a strategy shift: from being focused on fulfilling customer requests to becoming the best cost dairy producer in the industry. Its existing manufacturing cost system, however, fails to capture the costs associated with handling special flavors, small... View Details
Keywords: Activity Based Costing and Management; Customer Relationship Management; Cost Accounting; Managerial Roles; Cost Management; Earnings Management; Business Strategy; Time Management; Growth and Development Strategy; Management Teams; Decisions; Food and Beverage Industry
Kaplan, Robert S. "Kemps LLC: Introducing Time-Driven ABC." Harvard Business School Case 106-001, August 2005. (Revised April 2006.)
- 23 Jun 2008
- Research & Ideas
Innovative Ways to Encourage Personal Savings
whether these tools change the way people make decisions about their financial lives. We hope the markets would include young adults (not just teenagers), members of the military View Details
- October 1990 (Revised August 2009)
- Case
Cambridge Software Corporation
Cambridge Software Corp. must decide whether or not to offer multiple versions of a new software product. The firm has identified five market segments for the software and is deciding which, if any, of three product versions (a high end "industrial" version, a... View Details
Dhebar, Anirudh S. "Cambridge Software Corporation." Harvard Business School Case 191-072, October 1990. (Revised August 2009.)
- October 2009 (Revised November 2016)
- Case
Generation Health: A Pioneer in Genetics Benefit Management (A)
By: Robert F. Higgins, Jeffrey D. Marrazzo and Rachel Gordon
Generation Health, a pioneer in the new field of genetics benefit management and a newly formed company, faces many strategic issues. CEO Per Lofberg is in the midst of negotiating a partnership with a major pharmacy benefit management company. As part of these... View Details
Keywords: Business Startups; Entrepreneurship; Governing Rules, Regulations, and Reforms; Growth and Development Strategy; Partners and Partnerships; Genetics; Health Industry; Insurance Industry
Higgins, Robert F., Jeffrey D. Marrazzo, and Rachel Gordon. "Generation Health: A Pioneer in Genetics Benefit Management (A)." Harvard Business School Case 810-007, October 2009. (Revised November 2016.)
- February 2018
- Article
Maintaining Beliefs in the Face of Negative News: The Moderating Role of Experience
By: Bradley R. Staats, Diwas S. KC and F. Gino
Many models in operations management involve dynamic decision making that assumes optimal updating in response to information revelation. However, behavioral theory suggests that rather than updating their beliefs, individuals may persevere in their prior beliefs. In... View Details
Keywords: Information; Announcements; Service Operations; Decision Making; Medical Specialties; Experience and Expertise; Medical Devices and Supplies Industry
Staats, Bradley R., Diwas S. KC, and F. Gino. "Maintaining Beliefs in the Face of Negative News: The Moderating Role of Experience." Management Science 64, no. 2 (February 2018): 804–824.
- May 2024 (Revised February 2025)
- Case
Choosing the Course of Passion: Brooke Boyarsky Pratt at knownwell
By: Jon M. Jachimowicz and Alexis Lefort
Brooke Boyarsky Pratt (HBS ’13) enjoyed considerable success in her early career, quickly climbing the ranks to associate partner at McKinsey, and later becoming an executive vice president at Berkadia, a Berkshire Hathaway portfolio company. Throughout these years,... View Details
Keywords: Passion; Career; Career Planning; Purpose; Personal Development and Career; Mission and Purpose; Identity; Business Startups; Health Care and Treatment; Health Disorders; Growth and Development Strategy; Market Entry and Exit; Health Industry; United States
Jachimowicz, Jon M., and Alexis Lefort. "Choosing the Course of Passion: Brooke Boyarsky Pratt at knownwell." Harvard Business School Case 424-040, May 2024. (Revised February 2025.)
- Article
Vungle Inc. Improves Monetization Using Big-Data Analytics
By: Bert De Reyck, Ioannis Fragkos, Yael Grushka-Cockayne, Casey Lichtendahl, Hammond Guerin and Andrew Kritzer
The advent of big data has created opportunities for firms to customize their products and services to unprecedented levels of granularity. Using big data to personalize an offering in real time, however, remains a major challenge. In the mobile advertising industry,... View Details
Keywords: Big Data; Monetization; Data and Data Sets; Advertising; Mobile Technology; Customization and Personalization; Performance Improvement
De Reyck, Bert, Ioannis Fragkos, Yael Grushka-Cockayne, Casey Lichtendahl, Hammond Guerin, and Andrew Kritzer. "Vungle Inc. Improves Monetization Using Big-Data Analytics." Interfaces 47, no. 5 (September–October 2017): 454–466.
- 19 Jun 2012
- First Look
First Look: June 19
making complex decisions. Under some circumstances, unconscious thought improves decisions even more than conscious thought. Executive functioning depends on energy provided by glucose, View Details
Keywords: Sean Silverthorne
- September 2015 (Revised July 2025)
- Background Note
Ethical Analysis: Situation versus Character
When we think of human behavior, especially from a moral perspective, we often rely on explanations based on character. We think that good decisions and responsible behavior require people with integrity and strong character and that immoral behavior originates within... View Details
Keywords: Decision Choices and Conditions; Ethics; Behavior; Personal Characteristics; Power and Influence; Situation or Environment; Values and Beliefs; Social Psychology
Nohria, Nitin, Sandra J. Sucher, Joseph Badaracco, Edward H. Chang, and Bridget Gurtler. "Ethical Analysis: Situation versus Character." Harvard Business School Background Note 316-078, September 2015. (Revised July 2025.)
- Teaching Interest
Founders' Dilemmas
This course is for students who plan to become involved in new ventures, now or at mid-career, as founders of a new venture, early hires, early advisors, or board members, or as potential investors (e.g., VCs), customers, partners, or acquirers of new ventures
- January 2024 (Revised February 2024)
- Case
Data-Driven Denim: Financial Forecasting at Levi Strauss
By: Mark Egan
The case examines Levi Strauss’ journey in implementing machine learning and AI into its financial forecasting process. The apparel company partnered with the IT company Wipro in 2017 to develop a machine learning algorithm that could help Levi Strauss forecast its... View Details
Keywords: Investor Relations; Forecasting; Machine Learning; Artificial Intelligence; Apparel; Corporate Finance; Forecasting and Prediction; AI and Machine Learning; Digital Transformation; Apparel and Accessories Industry; United States
Egan, Mark. "Data-Driven Denim: Financial Forecasting at Levi Strauss." Harvard Business School Case 224-029, January 2024. (Revised February 2024.)
- March 2008 (Revised January 2023)
- Supplement
Cadbury Schweppes: Capturing Confectionery (B)
By: David Collis, Toby Stuart and Troy Smith
In late 2002, global confectionery and beverage maker Cadbury Schweppes needed to decide whether or not to make an acquisition bid for Adams, an underperforming gum company which had been put up for sale by pharmaceutical giant Pfizer. Examining the decision from a... View Details
Collis, David, Toby Stuart, and Troy Smith. "Cadbury Schweppes: Capturing Confectionery (B)." Harvard Business School Supplement 708-454, March 2008. (Revised January 2023.)
- 2024
- Working Paper
How Real Is Hypothetical?: A High-Stakes Test of the Allais Paradox
By: Uri Gneezy, Yoram Halevy, Brian Hall, Theo Offerman and Jeroen van de Ven
Researchers in behavioral and experimental economics often argue that only
incentive-compatible mechanisms can elicit effort and truthful responses from participants.
Others argue that participants make less-biased decisions when the stakes
are sufficiently high.... View Details
Gneezy, Uri, Yoram Halevy, Brian Hall, Theo Offerman, and Jeroen van de Ven. "How Real Is Hypothetical? A High-Stakes Test of the Allais Paradox." Harvard Business School Working Paper, No. 25-005, August 2024.
- 30 Jul 2013
- First Look
First Look: July 30
chlorine tablets to purify their drinking water? Behavioral economics has shown us that we don't always act in our own best interests. This is as true of health decisions as it is of economic ones. An array of biases, limits on cognition,... View Details
Keywords: Anna Secino
- April 2023
- Case
Ryan Serhant: Time Management for Repeatable Success (A)
By: Ashley Whillans and Hawken Lord
From an open-concept 90’s-style stone and wood cabin in Dublin, New Hampshire, Ryan Serhant reflected on his career as a real estate broker. As Ryan stared into the fireplace that featured prominently in the center of the house, he wondered whether the period of... View Details
Keywords: Real Estate; Time Management; Decision Choices and Conditions; Personal Development and Career; Real Estate Industry
Whillans, Ashley, and Hawken Lord. "Ryan Serhant: Time Management for Repeatable Success (A)." Harvard Business School Case 923-048, April 2023.
- February 2016 (Revised May 2016)
- Case
Dinr: My First Start-up (A)
By: Shikhar Ghosh and Kristina Maslauskaite
In May 2012, a young employee at Google's London office, Markus Berger, was thinking whether he should quit his job and go after his dream of becoming an entrepreneur. Berger's idea was to create Dinr, a company that would offer an upscale food ingredient delivery... View Details
Keywords: Exit Strategy; Startup; Start-up; Business Exit or Shutdown; Business Startups; Entrepreneurship; Food
Ghosh, Shikhar, and Kristina Maslauskaite. "Dinr: My First Start-up (A)." Harvard Business School Case 816-080, February 2016. (Revised May 2016.)