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Show Results For
- All HBS Web
(4,803)
- People (16)
- News (1,596)
- Research (1,664)
- Events (29)
- Multimedia (68)
- Faculty Publications (1,138)
- September 2019
- Supplement
Adaptive Platform Trials: The Clinical Trial of the Future? (B)
By: Ariel D. Stern and Sarah Mehta
This case provides an update to the (A) case, which introduces students to adaptive platform trials, an ambitious, more efficient type of clinical trial that increases access to therapies. The (A) case centers on Dr. Brian Alexander’s efforts to launch an adaptive... View Details
Keywords: Clinical Trials; Drug Trials; Drug Testing; Cancer Trials; Glioblastoma; Platform Trials; Adaptive Trials; Adaptive Platform Trials; Health Testing and Trials; Health Care and Treatment; Financing and Loans; Business Strategy; Health Industry; United States
Stern, Ariel D., and Sarah Mehta. "Adaptive Platform Trials: The Clinical Trial of the Future? (B)." Harvard Business School Supplement 620-001, September 2019.
- 16 Jul 2020
- News
Black Lives Matter and the promise of entrepreneurship
- July 2011
- Case
Teach Plus: Mobilizing a New Generation of Teacher Leaders
By: David A. Thomas and Stephanie J. Creary
This case profiles the evolution of Teach Plus, a non-profit organization founded on the premise that in order for public schools to continuously improve urban student achievement, teaching must become a career that motivates and retains effective early career... View Details
Keywords: Leadership; Decision Making; Strategy; Nonprofit Organizations; Social Entrepreneurship; Teaching; Cambridge; Boston
Thomas, David A., and Stephanie J. Creary. "Teach Plus: Mobilizing a New Generation of Teacher Leaders." Harvard Business School Case 412-027, July 2011.
- 01 Sep 2017
- News
City of Dreams
“Those interactions catalyzed a whole conversation and movement. If you can create a public conversation about something, that itself has enormous power. Today, transport is front and center of the... View Details
- 01 Sep 2014
- News
In Search of Innovation
Acceleration Challenge is designed to extend these pockets of excellence in health care delivery throughout the country. At the first Forum on Health Care Innovation, hosted by HBS and Harvard Medical School... View Details
- 01 Dec 2016
- News
Cast of Characters
is a thriller: Pakistan, India and the Bomb: Spy Versus Counterspy. At the center of the book is Asaf Ali Khan, a Pakistani university professor pushed by his uncle to spy on India’s secret nuclear weapons... View Details
Keywords: April White
- 01 Jun 2004
- News
Baker’s Man of Steel
maneuvered 896 tons of steel beams to support the addition to Baker Library, which will house a new Academic Center and include a south-facing entrance to Allston. Workers check the integrity View Details
- April 2018
- Article
Scope versus Speed: Team Diversity, Leader Experience, and Patenting Outcomes for Firms
By: Prithwiraj Choudhury and Martine R. Haas
How does the organization of patenting activity affect a firm’s patenting outcomes? We investigate how the composition of patenting teams relates to both the scope of their patent applications and the speed of their patent approvals by examining the main effects of... View Details
Keywords: Leader Experience; Micro-foundations Of Innovation; Scope; Speed; Team Diversity; Within-firm Data; Groups and Teams; Diversity; Patents; Leadership; Experience and Expertise; Outcome or Result
Choudhury, Prithwiraj, and Martine R. Haas. "Scope versus Speed: Team Diversity, Leader Experience, and Patenting Outcomes for Firms." Strategic Management Journal 39, no. 4 (April 2018): 977–1002.
- 30 Apr 2015
- News
The 4 Types of Small Businesses, and Why Each One Matters
- 30 Sep 2009
- Working Paper Summaries
Breakthrough Inventions and Migrating Clusters of Innovation
- March 2010
- Article
The Role of Independent Invention in U.S. Technological Development, 1880-1930
By: Tom Nicholas
Why did independent inventors account for over half of US patents by 1930 and more than three times the number granted to R&D firms? Using new data on patents and historical patent citations, I show that independents supplied high quality innovations to a... View Details
Keywords: History; Technological Innovation; Patents; Urban Scope; Independent Innovation and Invention; Research and Development; United States
Nicholas, Tom. "The Role of Independent Invention in U.S. Technological Development, 1880-1930." Journal of Economic History 70, no. 1 (March 2010): 57–82.
- May 2016
- Article
Return Migration and Geography of Innovation in MNEs: A Natural Experiment of Knowledge Production by Local Workers Reporting to Return Migrants
By: Prithwiraj Choudhury
I study whether return migrants facilitate knowledge production by local employees working for them at geographically distant R&D locations. Using unique personnel and patenting data for 1,315 employees at the Indian R&D center of a Fortune 500 technology firm, I... View Details
Choudhury, Prithwiraj. "Return Migration and Geography of Innovation in MNEs: A Natural Experiment of Knowledge Production by Local Workers Reporting to Return Migrants." Journal of Economic Geography 16, no. 3 (May 2016): 585–610.
- January 2010
- Article
Buy Local? The Geography of Successful Venture Capital Expansion
By: Henry Chen, Paul A. Gompers, Anna Kovner and Josh Lerner
We document geographic concentration by both venture capital firms and venture capital-financed companies in three metropolitan areas: San Francisco, Boston, and New York. We find that venture capital firms locate in regions with high success rates of venture... View Details
Keywords: Venture Capital; Expansion; Success; Capital; Geographic Location; Business Units; Corporate Accountability; Business Offices; Goals and Objectives; Mission and Purpose; Investment Funds; Corporate Governance; Boston; New York (state, US); San Francisco
Chen, Henry, Paul A. Gompers, Anna Kovner, and Josh Lerner. "Buy Local? The Geography of Successful Venture Capital Expansion." Journal of Urban Economics 67, no. 1 (January 2010): 90–110.
- Forthcoming
- Article
Catching Outliers: Committee Voting and the Limits of Consensus When Financing Innovation
By: Andrey Malenko, Ramana Nanda, Matthew Rhodes-Kropf and Savitar Sundaresan
We document that investment committees of major VCs use a voting rule where one partner `championing' an early-stage investment is sufficient to invest. Their stated reason for this rule is to `catch outliers'. The same VCs use a more conventional `majority' rule for... View Details
Keywords: Optimal Voting Rules; Innovation and Invention; Venture Capital; Investment; Decision Making; Voting
Malenko, Andrey, Ramana Nanda, Matthew Rhodes-Kropf, and Savitar Sundaresan. "Catching Outliers: Committee Voting and the Limits of Consensus When Financing Innovation." Journal of Finance (forthcoming).
- 04 Jun 2025
- News
Slice of Life
Subscribe on iTunes Subscribe on Spotify More Skydeck episodes Dan Morrell: Hi, this is Dan Morrell, host of Skydeck. In 2018, Bill Crawford (MBA 2006) founded Righteous Slice, a pizza restaurant in Rexburg, Idaho that has been steadily earning critical acclaim. It has... View Details
- 10 Aug 2016
- Blog Post
3 Benefits of the Case Method
analogous case I studied comes to mind, and how helpful it is to consider the lessons I learned from it. 2. I had the privilege of learning from my classmates The case method depends on in-class participation. Each class session is... View Details
- 12 Apr 2022
- Book
Racism, Colonialism, and Britain's Legacy of Violence
Britain’s 20th century empire was the largest in human history, with a quarter of the world’s land and nearly 700 million people. Yet the empire drew its strength from violence. That’s the conclusion Harvard Business School Professor Caroline Elkins draws in her new... View Details
Keywords: by Avery Forman
- September 2016 (Revised July 2018)
- Case
United Airlines: More Out-and-Back Flying?
This case looks at United Airlines when it is facing a decision on whether to shift its aircraft routing to more "out-and-back" routing in order to try to improve its on-time performance. As one of the world's largest airlines, United had a very large fleet and... View Details
Keywords: Service Excellence; Service Management; Service Quality; Service Quality Competition; Services; Airline Industry; Airlines; Operational Complexity; Operational Disruptions; Operational Effectiveness; Operations Improvement; Operations Management; Operations Strategy; Air Transportation; Operations; Service Operations; Service Delivery; Performance Effectiveness; Performance Improvement; Complexity; Air Transportation Industry; United States
Buell, Ryan W., Willy Shih, and Mike Toffel. "United Airlines: More Out-and-Back Flying?" Harvard Business School Case 617-010, September 2016. (Revised July 2018.)