Filter Results:
(1,317)
Show Results For
- All HBS Web
(1,317)
- People (1)
- News (278)
- Research (955)
- Events (3)
- Multimedia (1)
- Faculty Publications (137)
Show Results For
- All HBS Web
(1,317)
- People (1)
- News (278)
- Research (955)
- Events (3)
- Multimedia (1)
- Faculty Publications (137)
- 22 Feb 2022
- Research & Ideas
When Will the Hot Housing Market Finally Start to Cool?
The United States housing market is tight and expensive and shows no signs of easing. Existing home sales hit a 15-year high in 2021, with 6.12 million sold, a jump of 8.5 percent, according to the National Association of Realtors. Median... View Details
Keywords: by Christine Pazzanese, Harvard Gazette
- 20 Jan 2009
- Research & Ideas
Risky Business with Structured Finance
that are largely diversifiable for risks that are highly systematic, or linked to events in the economy. As a result, ratings of structured finance products, which make no distinction between the different sources of default risk, are... View Details
- 08 Dec 2010
- Working Paper Summaries
Decoding Inside Information
- January 2022
- Case
Fueling a Cleaner Future: ACWA Power and Green Hydrogen
By: Dennis Yao and Alpana Thapar
In January 2020, Paddy Padmanathan, president and CEO of ACWA Power, was reflecting on the company’s sixteen-year record of success and thinking about its future growth plans. Founded in 2004, ACWA Power was a Saudi Arabian developer, owner, and operator of power and... View Details
Keywords: Green Hydrogen; Energy; Climate Change; Supply Chain; Business Model; Growth and Development Strategy; Green Technology; Projects; Alliances; Environmental Sustainability; Corporate Social Responsibility and Impact; Energy Industry; Saudi Arabia; Middle East; North Africa
Yao, Dennis, and Alpana Thapar. "Fueling a Cleaner Future: ACWA Power and Green Hydrogen." Harvard Business School Case 722-381, January 2022.
- 2009
- Working Paper
Anger and Regulation
By: Rafael Di Tella and Juan Dubra
We propose a model where voters experience an emotional cost when they observe a firm that has displayed insufficient concern for other people's welfare (altruism) in the process of making high profits. Even with few truly altruistic firms, an equilibrium may emerge... View Details
- July 1998 (Revised August 1998)
- Case
Optimark: Launching a Virtual Securities Market
Bill Lupien's OptiMark Technologies, Inc., plans to launch a super-computer system in September, 1998 that he believes will release previously withheld liquidity to the securities market. While today's market matches those trades based on price and size, Lupien's... View Details
Keywords: Information Technology; Financial Markets; Product Launch; Financial Services Industry; United States
Sviokla, John J., and Melissa Dailey. "Optimark: Launching a Virtual Securities Market." Harvard Business School Case 399-005, July 1998. (Revised August 1998.)
- August 2024 (Revised October 2024)
- Case
Discerene Group: Long-Term Public-Markets Investing
By: Luis M. Viceira and Brent Schwarz
This case discusses active investing based on fundamental valuations and price distortions created by market events, and whether contractual terms between investment managers and their investors can help align incentives between long-term investors and active managers.... View Details
Viceira, Luis M., and Brent Schwarz. "Discerene Group: Long-Term Public-Markets Investing." Harvard Business School Case 225-023, August 2024. (Revised October 2024.)
- Research Summary
Information Effects of Jump Bidding in English Auctions (with Dror Lellouche)
Under what circumstances might a bidder find it rational to raise the current offer by a substantial factor instead of making just a small increase above the highest bid? This paper aims to answer this question by exploring the implications of jump bidding over the... View Details
- 2023
- Working Paper
Causal Interpretation of Structural IV Estimands
By: Isaiah Andrews, Nano Barahona, Matthew Gentzkow, Ashesh Rambachan and Jesse M. Shapiro
We study the causal interpretation of instrumental variables (IV) estimands of nonlinear, multivariate structural models with respect to rich forms of model misspecification. We focus on guaranteeing that the researcher's estimator is sharp zero consistent, meaning... View Details
Keywords: Mathematical Methods
Andrews, Isaiah, Nano Barahona, Matthew Gentzkow, Ashesh Rambachan, and Jesse M. Shapiro. "Causal Interpretation of Structural IV Estimands." NBER Working Paper Series, No. 31799, October 2023.
- 11 Sep 2018
- First Look
New Research and Ideas, September 11, 2018
Conference Proceedings More Amazon Effects: Online Competition and Pricing Behaviors By: Cavallo, Alberto Abstract—I study how online competition, with its shrinking margins, algorithmic pricing... View Details
Keywords: Dina Gerdeman
- 06 Dec 2021
- Research & Ideas
The Popular Stock Metric That Can Lead Investors Astray
What if a bedrock method that investors have relied on for decades to find cheap-but-promising stocks to buy low and sell high no longer works well? The book-to-market ratio has been used since at least the Great Depression to identify... View Details
Keywords: by Rachel Layne
- 2013
- Working Paper
Securities Litigation Risk for Foreign Companies Listed in the U.S.
By: Beiting Cheng, Suraj Srinivasan and Gwen Yu
We study securities litigation risk faced by foreign firms listed on U.S. exchanges. We take into account not only the propensity for foreign firms to commit violations of U.S. securities laws but also the costs that investors face when suing foreign firms. We find... View Details
Keywords: Litigation Risk; Cross Listing; Bonding; 10b-5; Securities Litigation; U.S.Listing; Class Action; Risk and Uncertainty; Debt Securities; Globalized Firms and Management; Ethics; Lawsuits and Litigation; United States
Cheng, Beiting, Suraj Srinivasan, and Gwen Yu. "Securities Litigation Risk for Foreign Companies Listed in the U.S." Harvard Business School Working Paper, No. 13-036, October 2012. (Revised March 2014.)
- 24 Sep 2014
- Op-Ed
Stop Thinking of Climate Change as a Religious or Political Issue
You sometimes hear people say things like, "I believe in global warming" or "I don't believe in climate change." It seems odd to approach climate change in this way, as though it were a question of belief, like religion. Most of the time when we confront uncertainty in... View Details
- 1985
- Working Paper
Sequential Innovation and Market Structure
By: Jerry R. Green and Jean-Jacques Laffont
This paper concerns the introduction of a sequence of new, higher-quality durable products in a market in which there already exists a lower-quality substitute. The product has the further attribute that a real resource cost is incurred at the time a higher-quality... View Details
Green, Jerry R., and Jean-Jacques Laffont. "Sequential Innovation and Market Structure." Harvard Institute of Economic Research Discussion Paper, No. 1185, October 1985.
- 20 Jan 2015
- First Look
First Look: January 20
Costing to Identify Value-Improvement Opportunities in Healthcare By: Kaplan, Robert S., Mary L. Witkowski, Megan Abbott, Alexis Guzman, Laurence Higgins, John Meara, Erin Padden Abstract—As healthcare providers cope with pricing... View Details
Keywords: Sean Silverthorne
- 09 Apr 2007
- Research & Ideas
Industry Self-Regulation: What’s Working (and What’s Not)?
adoption, participants are no better than others. Little evidence suggests that adopting such programs leads participants to improve faster, says Toffel. Government-initiated programs, however, show more mixed results. Toffel met with HBS... View Details
Keywords: by Martha Lagace
- 2022
- White Paper
Building from the Bottom Up: What Business Can Do to Strengthen the Bottom Line by Investing in Front-line Workers
By: Joseph B. Fuller and Manjari Raman
A significant number of American workers—44%—are employed in low wage jobs at the front line of industries. Despite undertaking some of the most tedious, dirtiest, and most dangerous jobs, low-wage workers are—and have long been—the most likely to be overlooked by... View Details
Keywords: COVID-19; Labor Market; Low-wage Workers; Worker Welfare; Churn/retention; Morale; Jobs and Positions; Employees; Wages; Retention; Well-being; Human Resources
Fuller, Joseph B., and Manjari Raman. "Building from the Bottom Up: What Business Can Do to Strengthen the Bottom Line by Investing in Front-line Workers." White Paper, Harvard Business School, January 2022.
- 25 May 2020
- Research & Ideas
Has Occupational Licensing Outlived Its Usefulness?
service provider has a license, their hiring decision is still more driven by price and online reviews than the quality assurance that comes with licensing. New research shows that tougher licensing requirements reduce the pool of... View Details
- 30 May 2018
- What Do You Think?
Should Intellectual Property be Protected in International Trade?
column. Addressing that question, David Wittenberg presented the argument for the negative when he commented that, “That idea (that government acquires an ownership interest in IP created within its borders) is inimical to our legal and economic system. Ownership... View Details
- 06 May 2015
- Research & Ideas
A Flood of Picassos Threatens to Water Down the Art Market
practices. "From a business school point of view, there's a contradiction where the art market seems illogical or strange because it turns on its head some of the rules of competition," Khaire said. "In many cases, investors are happy when supply goes up... View Details