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Show Results For
- All HBS Web
(9,756)
- People (28)
- News (2,485)
- Research (5,420)
- Events (52)
- Multimedia (190)
- Faculty Publications (3,679)
- November 2012
- Case
Ahold versus Tesco—Analyzing Performance
By: Suraj Srinivasan and Penelope Rossano
The case relates to understanding and comparing the performance of two leading retail companies—Ahold and Tesco. The case introduces the tools of Dupont and Modified Dupont Decomposition. While performance as measured by return on equity has been similar for the two... View Details
Srinivasan, Suraj, and Penelope Rossano. "Ahold versus Tesco—Analyzing Performance." Harvard Business School Case 113-040, November 2012.
- Winter 2013
- Article
Mandatory IFRS Adoption and Financial Statement Comparability
By: Francois Brochet, Alan Jagolinzer and Edward J. Riedl
This study examines whether mandatory adoption of International Financial Reporting Standards (IFRS) leads to capital market benefits through enhanced financial statement comparability. UK domestic standards are considered very similar to IFRS (Bae et al., 2008),... View Details
Keywords: IFRS; Comparability; Private Information; Insider Trading; Ethics; Standards; Financial Statements
Brochet, Francois, Alan Jagolinzer, and Edward J. Riedl. "Mandatory IFRS Adoption and Financial Statement Comparability." Contemporary Accounting Research 30, no. 4 (Winter 2013): 1373–1400.
- July 2020 (Revised July 2023)
- Case
Live Nation and Pharrell Williams
By: Anita Elberse and Kate Christensen
“We’re in business together, and whether we lose a few million dollars or make a few million dollars, let’s do this. If you think you can pull it off, I’m behind you.” Michael Rapino, chief executive officer of Live Nation, the world’s leading live entertainment... View Details
Keywords: Music; Entertainment; Superstars; Talent; Labor Economics; General Management; Music Entertainment; Media; Talent and Talent Management; Joint Ventures; Marketing; Strategy; Music Industry
Elberse, Anita, and Kate Christensen. "Live Nation and Pharrell Williams." Harvard Business School Case 521-005, July 2020. (Revised July 2023.)
- March 2015
- Module Note
Power and Influence in Society
By: Julie Battilana
This module aims to help students understand how power and influence are employed, both to reproduce the status quo and to effect change in society. It first helps them to understand why, more often than not, power is used to reproduce the existing way individuals and... View Details
Battilana, Julie. "Power and Influence in Society." Harvard Business School Module Note 415-055, March 2015.
- 26 Apr 2023
- In Practice
Is AI Coming for Your Job?
tools that are now being introduced will have a profound impact on the labor market, leading to the eventual elimination of many jobs and the restructuring of many others. The effect will be particularly acute among knowledge... View Details
- February 2024
- Article
Representation and Extrapolation: Evidence from Clinical Trials
By: Marcella Alsan, Maya Durvasula, Harsh Gupta, Joshua Schwartzstein and Heidi L. Williams
This article examines the consequences and causes of low enrollment of Black patients in clinical
trials. We develop a simple model of similarity-based extrapolation that predicts that evidence is
more relevant for decision-making by physicians and patients when it... View Details
Keywords: Representation; Racial Disparity; Health Testing and Trials; Race; Equality and Inequality; Innovation and Invention; Pharmaceutical Industry
Alsan, Marcella, Maya Durvasula, Harsh Gupta, Joshua Schwartzstein, and Heidi L. Williams. "Representation and Extrapolation: Evidence from Clinical Trials." Quarterly Journal of Economics 139, no. 1 (February 2024): 575–635.
- August 2019
- Case
Legrand's Acquisition of Milestone
By: C. Fritz Foley and F. Katelynn Boland
In June 2017, Legrand, a global specialist in electrical and digital building infrastructure which was a serial acquirer, announced it had signed an agreement to buy Milestone AV Technologies, a leading designer and manufacturer of branded audio-video products. This... View Details
Keywords: Mergers & Acquisitions; Acquisition Strategy; Mergers and Acquisitions; Management; Strategy; Corporate Finance; Electronics Industry; Europe; United States
Foley, C. Fritz, and F. Katelynn Boland. "Legrand's Acquisition of Milestone." Harvard Business School Case 220-028, August 2019.
- March 2001 (Revised July 2004)
- Case
Adecco SA's Acquisition of Olsten Corp
In the summer of 1999, Adecco SA, one of the world's leading staffing companies, was in the midst of attempting to acquire the staffing operations of Olsten Corp., a U.S. firm. This case analyzes the economics of the staffing industry, basic valuation, cross-border... View Details
Keywords: Financial Condition; Acquisition; Cross-Cultural and Cross-Border Issues; Service Industry; United States
Kedia, Simi, and Peter Tufano. "Adecco SA's Acquisition of Olsten Corp." Harvard Business School Case 201-068, March 2001. (Revised July 2004.)
- September 1996 (Revised June 1997)
- Case
QVC, Inc.
Illustrates the "Service Profit Chain" in action. QVC, whose initials stand for Quality, Value,, and Convenience, demonstrates clearly how a strong customer focus can lead to establishing a strong franchise in the retail sector and a highly profitable business whose... View Details
Rayport, Jeffrey F., and Dickson Louie. "QVC, Inc." Harvard Business School Case 897-050, September 1996. (Revised June 1997.)
- July 1998 (Revised March 1999)
- Case
Social Security Reform
Examines various approaches to pension reform. Examines the current Social Security system in the United States, pension reform in other countries, and the leading approaches to reform. Concludes with analysis of three questions: 1) would returns be higher in a private... View Details
Keywords: Privatization; Retirement; Welfare or Wellbeing; Government and Politics; Public Administration Industry; United States
Kennedy, Robert E., and Brian Irwin. "Social Security Reform." Harvard Business School Case 799-011, July 1998. (Revised March 1999.)
- 04 Apr 2021
- News
How to support employee mental health from every level of the firm
- 25 Apr 2017
- Video
First-year Students Climb Mt. Everest
Collective Genius
Why can some organizations innovate time and again, while most cannot? You might think the key to innovation is attracting exceptional creative talent. Or making the right investments. Or breaking down organizational silos. All of these things may help--but there's... View Details
W. Carl Kester
Carl Kester is a Baker Foundation Professor and the George Fisher Baker Jr. Professor of Business Administration, Emeritus at Harvard Business School. He is a member of the Finance Unit. He served as Deputy Dean for Academic Affairs (2006-2010), Chairman of the... View Details
- December 2020 (Revised January 2022)
- Supplement
Michael Ku and Global Clinical Supply at Pfizer Inc.: Bringing Hope to Patients (B)
By: Linda A. Hill and Emily Tedards
In 2011, Michael Ku became Pfizer’s Vice President of Global Clinical Supply (GCS) after the company had undergone three large-scale mergers and acquisitions. As Ku and his new leadership team set out to build a proactive, end-to-end, digital and physical clinical... View Details
Keywords: Digital Technology; Customer-centricity; Innovation; Customer Focus; Talent; Talent Management; Leadership; Innovation and Invention; Transformation; Organizational Culture; Customer Focus and Relationships; Change Management; Talent and Talent Management; Supply Chain; Mission and Purpose
Hill, Linda A., and Emily Tedards. "Michael Ku and Global Clinical Supply at Pfizer Inc.: Bringing Hope to Patients (B)." Harvard Business School Supplement 421-037, December 2020. (Revised January 2022.)
- August 2019 (Revised April 2021)
- Case
Zillow Offers: Winning Online Real Estate 2.0
By: Luis Viceira, Marco Di Maggio and Allison Ciechanover
Founded in 2005, Zillow had become the leading online real estate and home-related marketplace. The brand was recognized as a trusted resource for players in the real estate market, providing information and transparency on home prices. Revenue, which was historically... View Details
Keywords: Real Estate; Corporate Culture; Intermediation; Brokerage; Startup; Evaluating Business Investments; Property; Information Technology; Business Model; Expansion; Business Startups; Real Estate Industry; Media and Broadcasting Industry; United States
Viceira, Luis, Marco Di Maggio, and Allison Ciechanover. "Zillow Offers: Winning Online Real Estate 2.0." Harvard Business School Case 220-021, August 2019. (Revised April 2021.)
- Research Summary
Working Papers
By: Dennis A. Yao
Anton, James J. and Dennis A. Yao (2011). "Delay as Agenda Setting."
- Abstract: In this paper we examine a class of... View Details
- October 14, 2022
- Editorial
Is Agenda Theater Ruining Your Meetings?
By: A.V. Whillans, Dave Feldman and Damian Wisniewski
Like triaging our inboxes, clearing our Slack messages, or managing our to-do lists, preparing an agenda can make us feel like we’ve accomplished something. And when we go through our detailed, bulleted agendas with our colleagues before or during a meeting, it sure... View Details
Keywords: Management Practices and Processes
Whillans, A.V., Dave Feldman, and Damian Wisniewski. "Is Agenda Theater Ruining Your Meetings?" Harvard Business Review (website) (October 14, 2022).
- Fall 2012
- Article
Climate Science as Culture War
By: Andrew J. Hoffman
Today, there is no doubt that a scientific consensus exists on the issue of climate change. Scientists have documented that anthropogenic sources of greenhouse gases are leading to a buildup in the atmosphere, which leads to a general warming of the global climate and... View Details
Hoffman, Andrew J. "Climate Science as Culture War." Stanford Social Innovation Review 10, no. 4 (Fall 2012): 30–37. (Winner of the 2013 Maggie Climate science as culture war Award, Best Feature Article in a Trade Journal.)
- 2011
- Working Paper
Memory Lane and Morality: How Childhood Memories Promote Prosocial Behavior
By: Francesca Gino and Sreedhari D. Desai
Four experiments demonstrated that recalling memories from one's own childhood lead people to experience feelings of moral purity and to behave prosocially. In Experiment 1, participants instructed to recall memories from their childhood were more likely to help the... View Details
Keywords: Judgments; Moral Sensibility; Philanthropy and Charitable Giving; Organizational Culture; Behavior; Emotions; Personal Characteristics; Welfare
Gino, Francesca, and Sreedhari D. Desai. "Memory Lane and Morality: How Childhood Memories Promote Prosocial Behavior." Harvard Business School Working Paper, No. 11-079, February 2011.