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Show Results For
- All HBS Web
(1,670)
- News (531)
- Research (787)
- Events (4)
- Multimedia (13)
- Faculty Publications (428)
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- Book Review
Review of "The Cold War in Southeast Asia: An Interpretive History," by Ang Cheng Guan
By: Mattias Fibiger
Fibiger, Mattias. Review of "The Cold War in Southeast Asia: An Interpretive History," by Ang Cheng Guan. H-Diplo 20, no. 39 (May 20, 2019): 9–12.
- May 2025
- Case
The Video-Streaming Wars in 2025: Can Anyone Catch Netflix?
By: Anita Elberse and Javiera Larenas
On January 21, 2025, Ted Sarandos, co-chief executive officer of video-streaming service Netflix, presented the company’s quarterly earnings. He had every reason to be upbeat: Netflix added 19 million new subscribers in the final quarter of 2024, ended the year with a... View Details
Keywords: Entertainment; Media; Television; Management; Strategy; Disruption; Technology; Competition
- 2010
- Article
We Cannot Go On: Disruptive Innovation and the First World War Royal Navy
By: Gautam Mukunda
Insights from Disruptive Innovation theory (DI) are often used in the formulation, implementation, and evaluation of national security policy. DI explains why successful companies are sometimes defeated by new competitors with relatively unsophisticated products.... View Details
Keywords: Technology; History; National Security; Framework; Adaptation; Organizational Change and Adaptation; Technological Innovation; Machinery and Machining; Disruptive Innovation; Theory; Developing Countries and Economies; Technology Industry
Mukunda, Gautam. "We Cannot Go On: Disruptive Innovation and the First World War Royal Navy." Security Studies 19, no. 1 (2010).
- January 2017
- Article
Beyond Zeroes and Ones: The Intensity and Dynamics of Civil Conflict
By: Stephen Chaudoin, Zachary Peskowitz and Christopher Stanton
There is a tremendous amount of variation in conflict intensity both across and within civil conflicts. Some conflicts result in huge numbers of battle deaths, while others do not. Conflict intensity is also dynamic. Conflict intensity escalates, deescalates, and... View Details
Chaudoin, Stephen, Zachary Peskowitz, and Christopher Stanton. "Beyond Zeroes and Ones: The Intensity and Dynamics of Civil Conflict." Journal of Conflict Resolution 61, no. 1 (January 2017): 56–83.
- July 2024
- Case
The Voice Wars Continues 2024: Hey Google vs. Alexa vs. Siri vs. ChatGPT
By: David B. Yoffie and Sarah von Bargen
In 2024, the Voice War was transforming from a relatively simple index-based technology system, which relied on a list of commands and answers, to a generative AI system, which offered the promise to enable free flowing conversations between people and machines. The... View Details
Yoffie, David B., and Sarah von Bargen. "The Voice Wars Continues 2024: Hey Google vs. Alexa vs. Siri vs. ChatGPT." Harvard Business School Case 725-352, July 2024.
- December 2004
- Article
Emancipation and Empire: Reconstructing the Worldwide Web of Cotton Production in the Age of the American Civil War
By: Sven Beckert
Beckert, Sven. "Emancipation and Empire: Reconstructing the Worldwide Web of Cotton Production in the Age of the American Civil War." American Historical Review 109, no. 5 (December 2004): 1405–1438.
- 08 Dec 2022
- HBS Case
The War in Ukraine and Nestlé’s Moral Dilemma: Stay or Leave Russia?
unprovoked aggression toward its neighbor, and apart from paying corporate taxes, it was hard to say the company was complicit in the war effort. And arguably, it was providing stable jobs and lifesaving foods for innocent people. It also... View Details
- spring 2006
- Article
All's Fair in Love, War & Bankruptcy?: Corporate Governance Implications of CEO Turnover in Financial Distress
Prior discussions of management turnover during financial distress have examined bankrupt and non-bankrupt firms as distinct groupings with little overlap. Separately investigating rates of turnover in-bankruptcy and out-of-bankruptcy, without a direct comparison... View Details
Bernstein, Ethan S. "All's Fair in Love, War & Bankruptcy?: Corporate Governance Implications of CEO Turnover in Financial Distress." Stanford Journal of Law, Business & Finance 11, no. 2 (spring 2006): 228–325.
- Research Summary
Complement Distribution on Platforms: Browser Wars from an Industry Perspective
Empirical analysis of diffusion of new technolgoies, such as the browser, accounting for quality and distribution channels. Joint work with Tim Bresnahan. Exploits discrepancies in survey data to examine the role of information and awareness in consumer choice for... View Details
- August 2013 (Revised July 2014)
- Case
Coffee Wars in India: Café Coffee Day Takes On the Global Brands
By: David B. Yoffie and Tanya Bijlani
Café Coffee Day (CCD) is contemplating how to respond to the entry of Starbucks into the Indian coffee chain market. The case study describes the emergence of CCD as the leading coffee chain in India, with over 1,400 cafes in India. In early 2013, Starbucks, the... View Details
Yoffie, David B., and Tanya Bijlani. "Coffee Wars in India: Café Coffee Day Takes On the Global Brands." Harvard Business School Case 714-409, August 2013. (Revised July 2014.)
- 04 Dec 2014
- Working Paper Summaries
The Air War versus The Ground Game: An Analysis of Multi-Channel Marketing in US Presidential Elections
Keywords: by Doug J. Chung & Lingling Zhang
- July 2017 (Revised November 2017)
- Case
'Clarín Lies!': Bias, Post-Truth, and Populism in Argentina's Media War
By: Rafael Di Tella, Jose Liberti and Sarah McAra
In 2012, Argentine media conglomerate Grupo Clarín and President Cristina Fernández de Kirchner were embroiled in what some called “the mother of all battles.” Grupo Clarín was one of the preeminent media companies in Argentina, with leading newspapers, cable... View Details
Keywords: Media Regulation; Media; Government and Politics; Policy; Newspapers; Government Legislation; Business and Government Relations; Risk and Uncertainty; Monopoly; Journalism and News Industry; Media and Broadcasting Industry; Argentina
Di Tella, Rafael, Jose Liberti, and Sarah McAra. "'Clarín Lies!': Bias, Post-Truth, and Populism in Argentina's Media War." Harvard Business School Case 718-008, July 2017. (Revised November 2017.)
- Third Quarter 2022
- Article
How Global Upheaval Influences Board Decision-Making: What Is the Effect of Cold War II on Corporate Governance?
By: Michael Montelongo
What should boards and companies do or not do when confronting the impact of geopolitical crises? It may be helpful to consider the broader context giving rise to these issues, namely why we’re in the situation, the lessons we’re learning about geopolitical risk in... View Details
Montelongo, Michael. "How Global Upheaval Influences Board Decision-Making: What Is the Effect of Cold War II on Corporate Governance?" Directors & Boards 46, no. 5 (Third Quarter 2022): 30–31.
- May 2022 (Revised July 2022)
- Case
The Voice War Continues: Hey Google vs. Alexa vs. Siri in 2022
By: David B. Yoffie and Daniel Fisher
In 2022, after five years of pursuing a new "AI-first" strategy, Google had captured a sizeable share of the American and global markets for voice assistants. Google Assistant was used by hundreds of millions of users around the world, but Amazon retained the largest... View Details
Keywords: Strategy; Artificial Intelligence; Deep Learning; Voice Assistants; Smart Home; Market Share; Globalized Markets and Industries; Competitive Strategy; Digital Platforms; AI and Machine Learning; Technology Industry; United States
Yoffie, David B., and Daniel Fisher. "The Voice War Continues: Hey Google vs. Alexa vs. Siri in 2022." Harvard Business School Case 722-462, May 2022. (Revised July 2022.)
- 16 May 2018
- Research & Ideas
How Companies Managed Risk (and Even Benefitted) in World War Internment Camps
engineers, chemists, and technicians are interned as prisoners of war in Ahmednagar. ...We all want that after the victorious war, patriotic, courageous young Germans go abroad... View Details
- January 2020
- Article
Gifts of the Immigrants, Woes of the Natives: Lessons from the Age of Mass Migration
By: Marco Tabellini
In this paper, I jointly investigate the political and the economic effects of immigration and study the causes of anti-immigrant sentiments. I exploit exogenous variation in European immigration to U.S. cities between 1910 and 1930 induced by World War I and the... View Details
Keywords: Political Backlash; Age Of Mass Migration; Cultural Diversity; Immigration; History; Economy; Attitudes; Cross-Cultural and Cross-Border Issues; Diversity
Tabellini, Marco. "Gifts of the Immigrants, Woes of the Natives: Lessons from the Age of Mass Migration." Review of Economic Studies 87, no. 1 (January 2020): 454–486. (Also Harvard Business School Working Paper, No. 19-005, July 2018. Available also from Cato Institute, Microeconomic Insights, VOX, Broadstreet, Cato Institute, and in Oxford University Press's Blog.)
- 2016
- Case
Advanced Leadership Pathways: Alberto Mora and the Costs and Consequences of Torture
By: Rosabeth M. Kanter and Benjamin Summers
Alberto Mora's time as General Counsel of the Navy from 2001–2006 greatly influenced his mission to illuminate the policy consequences of torture. Mora's drive to restore the nation's awareness and conscience against torture was gaining traction. Prominent... View Details
Keywords: Leadership Skills; Torture; Costs And Consequences; Humane; Restraint; Human Dignity; Treatment Of Prisoners; Prison; Repression; Opposition; Revolution; Democracy; Communism; International Affairs; Public Service; September 11; War On Terror; Operation Enduring Freedom; Guantanamo; Cuba; Coalition; Working Group; Cruelty; Interrogation; Memorandum; American Law; Authority; Authoritative; Quadrennial Defense Review; National Defense Authorization Act; Public Engagement; Advocacy; Law; Accountability; Center For The Victims Of Torture; Human Rights; Public Policy; Legality; Morality; Legal System; Tactical Military Operations; West Point; NGO; Human Rights First; American Civil Liberties Union; Human Rights Watch; Amnesty International; Constitution Project; Center For Constitutional Rights; Strategic Military Effect; National Security; Weapon; Terrorism; Prisoners Of War; Abu Ghraib; Pentagon; Ethics; Moral Sensibility; Leadership; Rights; Policy; Public Opinion; United States
Kanter, Rosabeth M., and Benjamin Summers. "Advanced Leadership Pathways: Alberto Mora and the Costs and Consequences of Torture." Harvard Business School Case 316-054, 2016. (Harvard Advanced Leadership Initiative.)
- Winter 2013
- Book Review
Review of "Cold War Kitchen: Americanization, Technology, and European Users," edited by Ruth Oldenziel and Karin Zachmann
By: Ai Hisano
Hisano, Ai. Review of "Cold War Kitchen: Americanization, Technology, and European Users," edited by Ruth Oldenziel and Karin Zachmann. Journal of Cold War Studies 15, no. 1 (Winter 2013): 166–168.
- 2017
- Other Unpublished Work
Kicking Ash: Who (or What) Is Winning the War on Coal?
By: David F. Drake and Jeffrey York
Power generators throughout the U.S. have shed coal capacity at an unprecedented rate over the past few years. Multiple stakeholders have claimed credit - natural gas executives, policy makers, renewables advocates, and environmental NGOs. In this paper, we explore the... View Details
- December 2011 (Revised May 2014)
- Background Note
Col. Joshua Chamberlain: Background to a Challenging Negotiation from the Civil War
This note provides historical context and background for a challenging negotiation by Col. Joshua Chamberlain of the 20th Maine Regiment of the Union Army during the U.S. Civil War. View Details
Sebenius, James K. "Col. Joshua Chamberlain: Background to a Challenging Negotiation from the Civil War." Harvard Business School Background Note 912-029, December 2011. (Revised May 2014.)