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(11,038)
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Show Results For
- All HBS Web
(11,038)
- People (60)
- News (3,266)
- Research (5,785)
- Events (58)
- Multimedia (151)
- Faculty Publications (3,643)
- 2019
- Article
An Empirical Study of Rich Subgroup Fairness for Machine Learning
By: Michael J Kearns, Seth Neel, Aaron Leon Roth and Zhiwei Steven Wu
Kearns et al. [2018] recently proposed a notion of rich subgroup fairness intended to bridge the gap between statistical and individual notions of fairness. Rich subgroup fairness picks a statistical fairness constraint (say, equalizing false positive rates across... View Details
Kearns, Michael J., Seth Neel, Aaron Leon Roth, and Zhiwei Steven Wu. "An Empirical Study of Rich Subgroup Fairness for Machine Learning." Proceedings of the Conference on Fairness, Accountability, and Transparency (2019): 100–109.
- Web
Events - Business & Environment
Climate: Virtual Speed Networking Organizers: Business and Environment Initiative 27 MAR 2025 | Virtual Open to HBS students and alumni Are you passionate about making a View Details
- 28 Feb 2018
- Sharpening Your Skills
Master the Team Meeting
have ownership in a topic, the more engaged they’ll be. The team’s leader should not speak more than one-third of the time throughout the meeting. Other than updating the team about broad company topics, your job is to guide the... View Details
Keywords: by Julia Austin
- 2022
- Book
The Heart of Business (ハート・オブ・ビジネス)――「人とパーパス」を本気で大切にする新時代のリーダーシップ
By: Hubert Joly and Caroline Lambert
A remarkable turnaround by a leader with a remarkable philosophy: Find your noble purpose. Put people at the center. Unleash human magic.
"It was fall in Minnesota. It was getting cold and we were supposed to die." This is how Hubert Joly describes the early,... View Details
"It was fall in Minnesota. It was getting cold and we were supposed to die." This is how Hubert Joly describes the early,... View Details
Joly, Hubert, and Caroline Lambert. The Heart of Business (ハート・オブ・ビジネス)――「人とパーパス」を本気で大切にする新時代のリーダーシップ. 英治出版, 2022, Japanese ed.
- March 2017 (Revised September 2017)
- Case
Facebook Fake News in the Post-Truth World
By: John R. Wells and Carole A. Winkler
In January 2017, Mark Zuckerberg, founder and CEO of Facebook, was surrounded by controversy. The election of Donald Trump as the next president of the United States in November 2016 had triggered a national storm of protests, and many attributed Trump’s victory to... View Details
Keywords: Facebook; Fake News; Mark Zuckerberg; Donald Trump; Algorithms; Social Networks; Partisanship; Social Media; App Development; Instagram; WhatsApp; Smartphone; Silicon Valley; Office Space; Digital Strategy; Democracy; Entry Barriers; Online Platforms; Controversy; Tencent; Agility; Social Networking; Gaming; Gaming Industry; Computer Games; Mobile Gaming; Messaging; Monetization Strategy; Advertising; Digital Marketing; Business Ventures; Acquisition; Mergers and Acquisitions; Business Growth and Maturation; Business Headquarters; Business Organization; For-Profit Firms; Trends; Communication; Communication Technology; Forms of Communication; Interactive Communication; Interpersonal Communication; Talent and Talent Management; Crime and Corruption; Voting; Demographics; Entertainment; Games, Gaming, and Gambling; Moral Sensibility; Values and Beliefs; Initial Public Offering; Profit; Revenue; Geography; Geographic Location; Global Range; Local Range; Country; Cross-Cultural and Cross-Border Issues; Globalized Firms and Management; Globalized Markets and Industries; Governing Rules, Regulations, and Reforms; Government and Politics; International Relations; National Security; Political Elections; Business History; Recruitment; Selection and Staffing; Information Management; Information Publishing; News; Newspapers; Innovation and Management; Innovation Strategy; Technological Innovation; Knowledge Dissemination; Human Capital; Law; Leadership Development; Leadership Style; Leading Change; Business or Company Management; Crisis Management; Goals and Objectives; Growth and Development Strategy; Growth Management; Management Practices and Processes; Management Style; Management Systems; Management Teams; Managerial Roles; Marketing Channels; Social Marketing; Network Effects; Market Entry and Exit; Digital Platforms; Marketplace Matching; Industry Growth; Industry Structures; Monopoly; Media; Product Development; Service Delivery; Corporate Social Responsibility and Impact; Mission and Purpose; Organizational Change and Adaptation; Organizational Culture; Organizational Structure; Public Ownership; Problems and Challenges; Business and Community Relations; Business and Government Relations; Groups and Teams; Networks; Rank and Position; Opportunities; Behavior; Emotions; Identity; Power and Influence; Prejudice and Bias; Reputation; Social and Collaborative Networks; Status and Position; Trust; Society; Civil Society or Community; Culture; Public Opinion; Social Issues; Societal Protocols; Strategy; Adaptation; Business Strategy; Commercialization; Competition; Competitive Advantage; Competitive Strategy; Corporate Strategy; Customization and Personalization; Diversification; Expansion; Horizontal Integration; Segmentation; Information Technology; Internet and the Web; Mobile and Wireless Technology; Internet and the Web; Applications and Software; Information Infrastructure; Digital Platforms; Internet and the Web; Mobile and Wireless Technology; Valuation; Entertainment and Recreation Industry; Entertainment and Recreation Industry; Entertainment and Recreation Industry; Entertainment and Recreation Industry; Entertainment and Recreation Industry; Entertainment and Recreation Industry; Entertainment and Recreation Industry; Entertainment and Recreation Industry; Entertainment and Recreation Industry; Entertainment and Recreation Industry; Entertainment and Recreation Industry; United States; California; Sunnyvale; Russia
Wells, John R., and Carole A. Winkler. "Facebook Fake News in the Post-Truth World." Harvard Business School Case 717-473, March 2017. (Revised September 2017.)
- Research Summary
Investigating the Economic Role of Mergers (with Erik Stafford)
What is the economic role of mergers? We investigate this issue by performing a comparative study of mergers and other forms of corporate investment, at the industry and firm levels. In our framework, merger activity is motivated by both firm- and industry-level... View Details
- 10 Jul 2007
- Working Paper Summaries
Platform Envelopment
- Web
Becoming a Board Member - Alumni
organization) Volunteer to serve on a non-profit board Articles and more on joining and leading boards Showcase Your Value Similar to a job search, you need to articulate your... View Details
- 29 Aug 2018
- What Do You Think?
What Should Harley-Davidson’s Management Do?
faced with a situation in which a decision to move jobs overseas to reduce costs and preserve profit performance appeared to be alienating workers, customers, and even the... View Details
- 29 Nov 2021
- Research & Ideas
How Bonuses Get Employees to Choose Work Over Family
performance-based incentives are integral to many workplaces and can be effective in motivating employees. But with research showing that many employees are working even longer and harder than usual during... View Details
Keywords: by Rachel Kim Raczka
- 11 Apr 2022
- Research & Ideas
A World of Difference: What Keeps Companies from Becoming More Inclusive
you end up being much more inclusive. So the students have fun, and then afterward we talk about which strategies unlocked more puzzles. Frei: We could tell you how to be inclusive—or we can put you in this View Details
Keywords: by Jen McFarland Flint
- 24 Sep 2019
- Blog Post
Launching a Career in Clean Energy
that drove me in my career. I was working on spreadsheets at 2 a.m. just helping make a random billion-dollar company a bigger profit, which wasn’t as rewarding as refueling a tank battalion at 2 a.m. How can students best familiarize themselves with different career... View Details
- 29 Apr 2009
- Working Paper Summaries
Female Empowerment: Impact of a Commitment Savings Product in the Philippines
- 01 Jun 2024
- News
Alumni Achievement Awards 2024
a job with a land development company in Florida, where I could make several million dollars in a few years. Very quickly, I realized I didn’t like the work or the people. What I learned is straightforward: Do something you love, with... View Details
- November 2018
- Article
Worthy of Swift Trust? How Brief Interpersonal Contact Affects Trust Accuracy
By: Oliver Schilke and Laura Huang
Organizational scholars have long underscored the positive consequences of trust, yet trust can also have dysfunctional effects if it is not placed wisely. Though much research has examined conditions that increase individuals’ tendencies to trust others, we know very... View Details
Schilke, Oliver, and Laura Huang. "Worthy of Swift Trust? How Brief Interpersonal Contact Affects Trust Accuracy." Journal of Applied Psychology 103, no. 11 (November 2018): 1181–1197.
- 2022
- Book
企業初心 未來企業的新領導準則
By: Hubert Joly and Caroline Lambert
A remarkable turnaround by a leader with a remarkable philosophy: Find your noble purpose. Put people at the center. Unleash human magic.
"It was fall in Minnesota. It was getting cold and we were supposed to die." This is how Hubert Joly describes the early,... View Details
"It was fall in Minnesota. It was getting cold and we were supposed to die." This is how Hubert Joly describes the early,... View Details
Keywords: Capitalism; Leadership; Mission and Purpose; Business and Stakeholder Relations; Leading Change
Joly, Hubert, and Caroline Lambert. 企業初心 未來企業的新領導準則. 天下文化, 2022, Chinese Mandarin ed.
- 09 May 2017
- What Do You Think?
Should Management Be Primarily Responsible to Shareholders?
controlled for industry and stage in the business cycle.” Bob Vanourek, citing results of a study by the McKinsey Global Institute, said that long-term oriented firms in its sample “outperformed the short-termers in revenue growth,... View Details
Keywords: by James Heskett
- March 2020
- Article
Is This My Group or Not? The Role of Ensemble Coding of Emotional Expressions in Group Categorization
By: Amit Goldenberg, Timothy D. Sweeny, Emmanuel Shpigel and James J. Gross
When exposed to others’ emotional responses, people often make rapid decisions as to whether these others are members of their group or not. These group categorization decisions have been shown to be extremely important to understanding group behavior. Yet, despite... View Details
Keywords: Categorization; Ensemble Coding; Summary Statistical Perception; Social Cognition; Emotions; Perception; Groups and Teams
Goldenberg, Amit, Timothy D. Sweeny, Emmanuel Shpigel, and James J. Gross. "Is This My Group or Not? The Role of Ensemble Coding of Emotional Expressions in Group Categorization." Journal of Experimental Psychology: General 149, no. 3 (March 2020).
- April 2016 (Revised February 2017)
- Supplement
Eastman Kodak Company: Restructuring a Melting Ice Cube
By: Stuart C. Gilson, John D. Dionne and Sarah L. Abbott
In May 2013, senior managers of GSO Capital Partners, an $80 billion credit-oriented investment firm owned by The Blackstone Group, are considering what to do next with their investment in the senior secured debt of Eastman Kodak Company. Once a great company and an... View Details
- 08 Feb 2012
- Working Paper Summaries