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- All HBS Web (293)
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- 23 Jan 2023
- Research & Ideas
After High-Profile Failures, Can Investors Still Trust Credit Ratings?
During the financial crisis of 2008, major credit rating agencies faced sharp criticism for failing to recognize and warn of the risks of emerging instruments like mortgage-backed securities. Since that time, the results of a new study... View Details
Keywords: by Ben Rand
- 2009
- Working Paper
Endowments, Fiscal Federalism, and the Cost of Capital for States: Evidence from Brazil, 1891-1930
By: Andre C. Martinez Fritscher and Aldo Musacchio
There is a large amount of literature that aims to explain what determines country risk (defined as the difference between the yield of a sovereign's bonds and the risk-free rate). In this paper, we contribute to the discussion by arguing that an important explanatory... View Details
- 10 Nov 2009
- Working Paper Summaries
Endowments, Fiscal Federalism, and the Cost of Capital for States: Evidence from Brazil, 1891-1930
- 22 Apr 2020
- Research Event
How Investors Are Sizing Up Climate Change’s Risks—and Opportunities
Until a few years ago, climate change’s potential impact seemed abstract for many investors. Now, as sea levels rise, hurricanes intensify, and droughts threaten food supplies, many investors are confronting its financial realities. But it’s not a simple calculation.... View Details
- February 2018
- Case
Infrastructure in Nigeria: Unlocking Pension Fund Investments
By: John Macomber and Pippa Tubman Armerding
The so-called “infrastructure finance gap” was a problem in Nigeria as in many parts of the world. Infrastructure projects like power plants and dams were very large capital investments that could generate long-term consistent cash flows, but their financing and... View Details
Keywords: Pension Fund Investing; Infrastucture; Power/Energy; Credit Enhancement; Infrastructure; Project Finance; Investment Funds; Emerging Markets; Nigeria; Africa
Macomber, John, and Pippa Tubman Armerding. "Infrastructure in Nigeria: Unlocking Pension Fund Investments." Harvard Business School Case 218-071, February 2018.
- 10 Dec 2012
- Working Paper Summaries
Vulnerable Banks
- 2024
- Working Paper
Lessons from an App Update at Replika AI: Identity Discontinuity in Human-AI Relationships
By: Julian De Freitas, Noah Castelo, Ahmet Uğuralp and Zeliha Uğuralp
Can consumers form deep emotional bonds with AI and be vested in AI identities over time? We
leverage a natural app-update event at Replika AI, a popular US-based AI companion, to shed
light on these questions. We find that customers feel closer to their AI companion... View Details
De Freitas, Julian, Noah Castelo, Ahmet Uğuralp, and Zeliha Uğuralp. "Lessons from an App Update at Replika AI: Identity Discontinuity in Human-AI Relationships." Harvard Business School Working Paper, No. 25-018, October 2024. (Revised December 2024.)
- 22 Jul 2009
- Working Paper Summaries
Reputation and Competition: Evidence from the Credit Rating Industry
- 23 Apr 2012
- Research & Ideas
How to Brand a Next-Generation Product
you expect Rocky II to play off Rocky. But with James Bond movies, there's no reason to expect that the latest Bond movie [Quantum of Solace] has anything to do with the previous View Details
Keywords: by Carmen Nobel
- February 2015 (Revised December 2016)
- Case
Poseidon Carlsbad: Desalination and the San Diego County Water Authority
By: John Macomber
Extreme drought conditions in California have significant impacts on the ability of the San Diego County Water Authority to provide adequate water for current users. Water shortfalls also could curtail the economic development of one of the fastest growing regions in... View Details
Keywords: Risk Management; Partners and Partnerships; Resource Allocation; Public Sector; Private Sector; Environmental Sustainability; Policy; Infrastructure; Green Technology Industry; Utilities Industry; California
Macomber, John. "Poseidon Carlsbad: Desalination and the San Diego County Water Authority." Harvard Business School Case 215-057, February 2015. (Revised December 2016.)
- May 1996
- Case
First Capital Holdings Corp.
By: Stuart C. Gilson, Harry DeAngelo and Linda DeAngelo
The manager of a money-management firm considers whether to invest in the securities of a large, financially troubled, California-based life insurance holding company that holds 40% of its assets in high-yield junk bonds. Over the past year, the value of its portfolio... View Details
Keywords: Risk Management; Debt Securities; Bonds; Valuation; Investment Return; Fair Value Accounting; Financial Institutions; Insurance Industry
Gilson, Stuart C., Harry DeAngelo, and Linda DeAngelo. "First Capital Holdings Corp." Harvard Business School Case 296-032, May 1996.
- February 2010
- Article
Global Currency Hedging
By: John Y. Campbell, Karine Serfaty-de Medeiros and Luis M. Viceira
Over the period 1975 to 2005, the US dollar (particularly in relation to the Canadian dollar) and the euro and Swiss franc (particularly in the second half of the period) have moved against world equity markets. Thus these currencies should be attractive to... View Details
Keywords: Currency; Equity; Financial Markets; International Finance; Investment Return; Globalized Markets and Industries; Risk Management
Campbell, John Y., Karine Serfaty-de Medeiros, and Luis M. Viceira. "Global Currency Hedging." Journal of Finance 65, no. 1 (February 2010): 87–121.
- 2024
- Working Paper
How Do Global Portfolio Investors Hedge Currency Risk?
By: Robin Greenwood and Alex Cheema-Fox
We use monthly portfolio data from one of the world’s largest custodian banks, with over $40 trillion assets under custody, to study how global portfolio investors hedge foreign exchange risk in their equity and fixed income portfolios over the past 25 years. The data... View Details
Greenwood, Robin, and Alex Cheema-Fox. "How Do Global Portfolio Investors Hedge Currency Risk?" Working Paper, October 2024.
- 06 Feb 2007
- First Look
First Look: February 6, 2007
interest rates may change over time. This view creates a wedge between the short-term and long-term risk properties of asset returns and implies that target allocations may vary with investment horizon and over time. One implication of... View Details
Keywords: Martha Lagace
- 21 Dec 2009
- Research & Ideas
Good Banks, Bad Banks, and Government’s Role as Fixer
did in 2006 was to boost competition. We now have nine approved rating agencies instead of three. However, if you are a bond issuer and you don't like what one rating agency says, you can choose another. So now, you have tripled the... View Details
- 21 Nov 2014
- Working Paper Summaries
The Decoupling Effect of Digital Disruptors
Keywords: by Thales S. Teixeira & Peter Jamieson
- 22 Aug 2024
- Research & Ideas
Reading the Financial Crisis Warning Signs: Credit Markets and the 'Red-Zone'
credit spreads are tight. The high-yield spread is the spread between the yields [the return an investor expects to receive annually until a bond matures] on a high-yield bond relative to a corresponding... View Details
- 20 Jan 2009
- Research & Ideas
Risky Business with Structured Finance
at Princeton University, the paper analyzes the difficulties of rating structured finance assets and the perils of relying on ratings to determine prices. "We began studying the corporate bond CDO market roughly three years ago and... View Details
- 12 Feb 2008
- First Look
First Look: February 12, 2007
firms. They also affect trading signal classifications, back-testing inferences, track records of individual analysts, and models of analysts' career outcomes in the three years following the changes. Long-Run Stockholder Consumption Risk... View Details
Keywords: Martha Lagace
- 29 Sep 2009
- First Look
First Look: September 29
http://papers.ssrn.com/sol3/papers.cfm?abstract_id=1471435 Systemic Risk and the Refinancing Ratchet Effect Authors:Amir E. Khandani, Andrew W. Lo, and Robert C. Merton Abstract The confluence of three trends in the U.S. residential... View Details
Keywords: Martha Lagace