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- Faculty Publications (18)
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- All HBS Web (44)
- Faculty Publications (18)
- Research Summary
Experience and description-based decision making.
Prof. Barron and his co-authors study the effect of the economic environment on decision making. One example involves the effect of rare (low probability) events. People behave as if they overweight these events in some settings (e.g., when buying insurance and...
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- 15 Jul 2009
- Working Paper Summaries
Policy Bundling to Overcome Loss Aversion: A Method for Improving Legislative Outcomes
- March 2018 (Revised March 2018)
- Teaching Note
OpenInvest
By: Boris Vallee and Caitlin Reimers Brumme
Founded by a team of hedge fund and NGO alumni, OpenInvest launched its platform in 2015 to enable retail investors to tailor their portfolio to their personal values in an automated way, for instance by screening out weapon manufacturers stocks or overweighting LGBTQ...
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- February 2018 (Revised August 2018)
- Case
OpenInvest
By: Shawn Cole, Boris Vallée and Nicole Tempest Keller
Founded by a team of hedge fund and NGO alumni, OpenInvest launched its platform in 2015 to enable retail investors to tailor their portfolios to their personal values in an automated way, for instance by screening out weapons manufacturers stocks or overweighting...
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Keywords:
Fintech;
Impact Investing;
Investment Portfolio;
Customization and Personalization;
Technological Innovation;
Social Issues;
Growth and Development Strategy;
Business Model;
Financial Services Industry
Cole, Shawn, Boris Vallée, and Nicole Tempest Keller. "OpenInvest." Harvard Business School Case 218-064, February 2018. (Revised August 2018.)
Jean Nidetch
Nidetch’s group, a booming franchise business was born. Weight Watchers was the first organized self-help program targeted to the overweight population. By the time she sold the operation to Heinz & Company in 1978, it had revenues of...
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Keywords:
Services
- Portrait Project
Assaf Harlap
Too overweight to ever be chosen for football practice, uninspired by school, dealing with a family divorce, and spending several unforgettable days in a bomb shelter — sweating and shivering in my gas mask during the Gulf War — my...
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- 08 Aug 2006
- First Look
First Look: August 8, 2006
overweighted in probability judgments but are underweighted in repeated decisions under uncertainty. Two laboratory studies examine both decisions and probability assessments within the same paradigm. The results reveal View Details
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Sean Silverthorne
- 04 Sep 2019
- Research & Ideas
'I Know Why You Voted for Trump' and Other Motivation Misperceptions
observers significantly overweighted the importance of ecofriendliness and underweighted the importance of price. They also overestimated the extent to which decision-makers would buy ecofriendly products in the future. It’s important for...
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by Dina Gerdeman
- 18 Nov 2008
- First Look
First Look: November 18, 2008
using a unique dataset of corporate 401(k) retirement plans and their mutual fund family trustees. Families secure substantial inflows by being named the trustee of a 401(k) plan. We find that family trustees significantly overweight...
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Martha Lagace
- 01 Dec 2008
- News
Lack of Energy: The Problem of Human Inertia
medium current sacrifice in returnfor a larger benefit (or a lesser harm) in the future. From research conducted with Todd Rogers (PhDOB ’08), he finds that “such proposals tend to fail because people overweight the immediate cost of...
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- 20 Feb 2008
- First Look
First Look: February 20, 2008
Stock Returns: Evidence from Cross-sectional Variation in Nikkei 225 Weights Author:Robin Greenwood Periodical:Review of Financial Studies (forthcoming) Abstract Relative to their weights in a value-weighted index, a number of stocks in Japan's Nikkei 225 stock index...
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Martha Lagace
- 01 Mar 2019
- News
The Blue-Green Revolution
volumes of goods and people long distances—humanity’s best bet might lie with overweight algae. And staving off the climate apocalypse could be just the beginning. That’s the premise underlying a decadelong joint effort to develop algae...
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- 19 Oct 2017
- Research & Ideas
How Charitable Organizations Can Thwart Excuses for Not Giving
overweight the risks, punishing the charity simply for not being perfect. “People exaggerate a charity’s metrics to the extent that they use it as an excuse not to give at all,” she says. In her current study with Judd B. Kessler, a...
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by Michael Blanding
- 05 Feb 2008
- First Look
First Look: February 5, 2008
influence on the family's portfolio decisions. Consistent with this, we find that family trustees significantly overweight their 401(k) client firm's stock. Trustee overweighting is more pronounced when the...
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Martha Lagace
- 01 Sep 2007
- News
Riding It Out
An ailing horse and an overweight Labrador retriever provided the inspiration for Becky Minard and Paal Gisholt (both MBA ’93) to launch SmartPak, a business that provides nutritional supplements, dog food, and supplies to customers...
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- 24 Jan 2017
- First Look
First Look at New Research: January 24, 2017
driven by mistaken earnings estimates. We show that investors appear to overweight recent lower earnings following positive seasonality quarters, leading to pessimistic forecasts in the subsequent positive seasonality quarter. The returns...
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Sean Silverthorne
- 05 Jul 2006
- First Look
First Look: July 5, 2006
overweighting of minor (but easy to evaluate) attributes that would be overlooked under an all-inclusive price format. The effect of price partitioning on demand can be detrimental or beneficial, consistent with existing conflicting...
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Sean Silverthorne
- 13 Nov 2018
- First Look
New Research and Ideas, November 13, 2018
rational response, by faculty, to the overweighting of publications in these journals by university promotions and tenure committees. The ranking factors for academic journals, however, arose for a completely different purpose, to guide...
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Dina Gerdeman
- 20 Mar 2018
- First Look
First Look at New Research and Ideas, March 20, 2018
automated way, for instance by screening out weapons manufacturers stocks or overweighting LGBTQ friendly companies, while still closely tracking the overall stock market performance. In 2017, bolstered by $3.25 million in seed funding...
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Sean Silverthorne
- 22 Nov 2016
- First Look
November 22, 2016
overweighting its representative types, which we formally define to be the types that occur more frequently in that group than in a baseline reference group. Stereotypes formed in this way contain a "kernel of truth": they are rooted in...
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Keywords:
Sean Silverthorne