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Show Results For
- All HBS Web
(13,309)
- People (68)
- News (3,363)
- Research (7,074)
- Events (82)
- Multimedia (134)
- Faculty Publications (4,946)
- Profile
Naiyya Saggi
Organizations gave me exposure to lively debates around the best models for creating wide-scale societal impact and the role of business in doing so today. It would be an understatement to say that HBS has... View Details
- 08 Nov 2016
- First Look
November 8, 2016
impact investment funds to achieve significant financial returns to scale. This case allows for a competitive analysis of DBL's investment... View Details
Keywords: Sean Silverthorne
- May 2009
- Teaching Note
Equity International: The Second Act (TN)
By: Nicolas P. Retsinas and Ben Creo
Teaching Note for [209110]. View Details
- 2016
- Working Paper
The Climate Custodians
By: Robert G. Eccles and Tim Youmans
Can custody banks become key players in climate change? Custody banks joining the battle against climate change will signal a significant shift in governance ideology for this highly regulated industry so critical to the global financial system. While global custody... View Details
Keywords: Pollutants; Climate Change; Capital Markets; Investment Banking; Institutional Investing; Policy
Eccles, Robert G., and Tim Youmans. "The Climate Custodians." Harvard Business School Working Paper, No. 16-138, June 2016.
- 30 Nov 2018
- What Do You Think?
What’s the Best Administrative Approach to Climate Change?
Summing Up: Should a 'Montreal Protocol' for Administering Global Warming Be Pursued? Climate change and how to manage it is a daunting subject. Nevertheless, several readers of this month’s column were willing to venture a model or two for administering a system... View Details
- April 2025
- Article
The Disappearing Index Effect
By: Robin Greenwood and Marco Sammon
The abnormal return associated with a stock being added to the S&P 500 has fallen from an average
of 7.4% in the 1990s to 0.3% over the past decade. This has occurred despite a significant increase in the
share of stock market assets linked to the index. A similar... View Details
Greenwood, Robin, and Marco Sammon. "The Disappearing Index Effect." Journal of Finance 80, no. 2 (April 2025): 657–698.
- 01 Oct 2021
- Blog Post
Alumni Spotlight: Career Advice from Alums Working in Climate
innovators alike grapple with both the impacts of climate change and how to build a more sustainable system for the future. Right now there is enormous opportunity (and need!) View Details
- May 2019
- Teaching Note
JUUL and the Vaping Revolution
By: Michael W. Toffel, Trevor Fetter, John Masko and Sarah Mehta
Teaching Note for HBS No. 619-006. View Details
Keywords: Electronic Cigarettes; E-Cigarettes; Vaping; Nicotine Replacement; JUUL; Juuling; Advertising; Advertising Campaigns; Digital Marketing; Customers; Innovation and Invention; Innovation Strategy; Marketing; Ethics; Brands and Branding; Marketing Communications; Marketing Strategy; Product Marketing; Corporate Social Responsibility and Impact; Social Issues; Information Technology; Technology Industry; San Francisco
- 06 Sep 2018
- Cold Call Podcast
Should US Companies Still Care About the Paris Climate Change Agreement?
- 15 Mar 2011
- First Look
First Look: March 15
and the Allocation of Investment Authors:Bo Becker, Marcus Jacob, and Martin Jacob Abstract When corporate payout is taxed, internal equity (retained earnings) is cheaper than external equity (share issues). If there are no perfect... View Details
Keywords: Sean Silverthorne
- March 2018
- Teaching Note
The Ready-Made Garment Industry: A Bangladeshi Perspective (A), (B), (C), and (D)
By: Nien-hê Hsieh
Responsibility for working conditions in contract factories within the supply chain presents an ongoing challenge for managers and area of debate. Much of the debate approaches the challenge from the perspective of large global apparel brands. This case helps students... View Details
- 03 May 2004
- What Do You Think?
How Much Is Enough?
respondents helped frame the challenge of "just enough." For example, Saurabh Dwivedy commented, "So long as there is humankind, there will be unfulfilled desires and broken dreams and a longing View Details
Keywords: by James Heskett
- Research Summary
Overview
In the light of multiple corporate debacles, financial crises and environmental disasters across the globe, the need for corporate goals to transition from simply maximizing shareholder wealth to optimizing stakeholder welfare is being echoed in various quarters. Dr.... View Details
- 07 Jan 2025
- Blog Post
Revolutionizing Wellness: Kate Twist (MBA 2008) Shapes the Future of Consumer Health Brands
and wellness consumer. Connection and Inspiration: The Power of the HBS Network Twist’s interest in the consumer experience has been a foundation for her career. After graduating from the University of Pennsylvania, she began her career... View Details
- 19 Nov 2019
- Op-Ed
Gender Bias Complaints against Apple Card Signal a Dark Side to Fintech
customers be able to see what pieces of data may have led to a loan rejection or a lower credit limit? Should regulators have access to the algorithms and test them for the impact they have on underserved or... View Details
- 27 Feb 2007
- First Look
First Look: February 27, 2007
equity market prices and associated U.S. closed-end country fund prices, even after controlling for closed-end fund purchases. Cross-border flows have no discernable impact on the difference, the closed-end... View Details
Keywords: Martha Lagace
- March 2011
- Teaching Note
The Political Economy of Carbon Trading (TN)
Teaching Note for 710056. View Details
- February 1995
- Teaching Note
Vanity Fair Mills: Market Response System TN
By: David E. Bell
Teaching Note for (9-593-111). View Details
- January 2014
- Case
Barclays Bank and Contingent Capital Notes, 2012
By: Lucy White and Trent Kim
In 2012, regulatory changes following the financial crisis mean that Barclays Bank is faced with the need to raise large amounts of capital in order to comply with increased capital requirements, tightening rules as to the "quality of capital," and increased risk... View Details
White, Lucy, and Trent Kim. "Barclays Bank and Contingent Capital Notes, 2012." Harvard Business School Case 214-063, January 2014.
- July 2008 (Revised August 2008)
- Supplement
Fidelity Investments' Charitable Gift Fund (B)
By: Robert C. Pozen
The (B) case informs students of Fidelity's decision about pursuing a business process patent for its charitable gift fund and describes subsequent litigation and lawsuits filed by other companies over business process patent issues. View Details
Pozen, Robert C. "Fidelity Investments' Charitable Gift Fund (B)." Harvard Business School Supplement 309-003, July 2008. (Revised August 2008.)