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- Faculty Publications (154)
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- All HBS Web (660)
- Faculty Publications (154)
- March 2014
- Teaching Note
Oral Rehydration Therapy
By: Nava Ashraf and Natalie Kindred
This Teaching Note accompanies the case "Oral Rehydration Therapy" (911-035). The case highlights the puzzlingly high rate of diarrhea-related child mortality in developing countries despite the existence of a simple, effective treatment: oral rehydration therapy... View Details
- 24 Jan 2023
- Research & Ideas
Passion at Work Is a Good Thing—But Only If Bosses Know How to Manage It
longer and harder to show they are committed. On the other hand, what they are asked to do may not always align with their own passions, or may make it more challenging for them to focus on what they care about. This uncertainty, the authors write, "places added View Details
Keywords: by Sean Silverthorne
- 04 Sep 2001
- Research & Ideas
Governing the Family-Run Business
The topic of governance is hot. Shareholders, managers, and business advisors are demanding improved governance of (typically public) companies by strengthening their boards of directors and developing more responsive shareholder... View Details
- 10 Feb 2022
- Research & Ideas
Why Are Prices So High Right Now—and Will They Ever Return to Normal?
70 large retailers using PriceStats, a firm Cavallo co-founded in 2010. In all, researchers examined nearly 2 million products sold online and in brick-and-mortar stores in seven countries, including more than 777,000 in the United States. The authors View Details
Keywords: by Rachel Layne
- 04 Sep 2001
- Research & Ideas
Is Government Just Stupid? How Bad Decisions Are Made
evaluating business leaders, most people judge them primarily by results: profitability, return to shareholders, innovation and so on. This is the more rational measure of effectiveness. An organization's overall health will generally... View Details
- 07 Mar 2011
- Research & Ideas
Why Companies Fail—and How Their Founders Can Bounce Back
there was not enough customer demand for its grocery delivery service. Next, there's the matter of timing, a huge issue that can determine whether a company gets funding and whether it achieves the start-up's elusive View Details
Keywords: by Carmen Nobel
- Web
Healthy Outcomes - Managing the Future of Work
outcomes such as higher retention and better engagement. Read the Report Featured Videos Joseph Fuller Why Employers Should Care About the Care Economy Why Employers Should Care About the Care Economy Joseph Fuller Joseph Fuller Measuring... View Details
- April 2024
- Article
Detecting Routines: Applications to Ridesharing CRM
By: Ryan Dew, Eva Ascarza, Oded Netzer and Nachum Sicherman
Routines shape many aspects of day-to-day consumption. While prior work has established the importance of habits in consumer behavior, little work has been done to understand the implications of routines—which we define as repeated behaviors with recurring, temporal... View Details
Keywords: Ride-sharing; Routine; Machine Learning; Customer Relationship Management; Consumer Behavior; Segmentation
Dew, Ryan, Eva Ascarza, Oded Netzer, and Nachum Sicherman. "Detecting Routines: Applications to Ridesharing CRM." Journal of Marketing Research (JMR) 61, no. 2 (April 2024): 368–392.
- 16 Feb 2023
- HBS Case
ESG Activists Met the Moment at ExxonMobil, But Did They Succeed?
The impact-investment hedge fund Engine No. 1 made a big splash in May 2021 when it managed to get three nominees elected to the ExxonMobil board of directors. It was an open effort to prod the oil giant toward renewable energy and test whether activist investing could... View Details
- 01 Feb 2001
- News
What Makes a Good Leader
latest developments in leadership to HBS alumni and other executives all over the world. What Change Demands of Us, a new Executive Education course developed by the initiative, will be offered later this year. The initiative draws on the... View Details
Keywords: Management
- 01 Dec 2023
- News
Thinking Ahead
personalization for a customer, thinking through the right shelf assortment in a store, or stocking a warehouse, it implies changes in your process.” Finally, AI’s ability to rapidly test different options demands an experimental,... View Details
- Article
Inviting Consumers to Downsize Fast-Food Portions Significantly Reduces Calorie Consumption
By: Janet Schwartz, Jason Riis, Brian Elbel and Dan Ariely
Policies that mandate calorie labeling in fast-food and chain restaurants have had little or no observable impact on calorie consumption to date. In three field experiments, we tested an alternative approach: activating consumers' self-control by having servers ask... View Details
Keywords: Food; Labels; Consumer Behavior; Interpersonal Communication; Motivation and Incentives; Health Industry; Food and Beverage Industry
Schwartz, Janet, Jason Riis, Brian Elbel, and Dan Ariely. "Inviting Consumers to Downsize Fast-Food Portions Significantly Reduces Calorie Consumption." Health Affairs 31, no. 2 (February 2012): 2399–2407.
- 24 Dec 2013
- First Look
First Look: December 24
environments and does not seem to be explained by measurement error. Third, difference in differences estimates with respect to the cost of effort, due to weather shocks and popular sport events, reveal that the observed difference... View Details
Keywords: Carmen Nobel
- 14 Oct 2014
- First Look
First Look: October 14
behave like money. We first present a simple model where households demand money services, which are supplied by three types of claims: deposits, Treasury bills, and asset-backed commercial paper (ABCP). The model provides predictions for... View Details
Keywords: Sean Silverthorne
- 22 Nov 2010
- Research & Ideas
Seven Strategy Questions: A Simple Approach for Better Execution
demands for resources—from business units, support functions and external partners—require a method for judging whether the allocation choices you have made are optimal. Therefore, the most critical strategic decision for any business is... View Details
Keywords: by Robert Simons
- Research Summary
Overview
Having grown up in a developing country, Professor Sikochi’s research focus is driven by a desire to understand how capital flows to firms and entrepreneurs with the ultimate goal to help build capital markets in the developing economies. To this end, he conducts... View Details
- 2023
- Working Paper
The Complexity of Economic Decisions
By: Xavier Gabaix and Thomas Graeber
We propose a theory of the complexity of economic decisions. Leveraging a macroeconomic framework of production functions, we conceptualize the mind as a cognitive economy, where a task’s complexity is determined by its composition of cognitive operations. Complexity... View Details
Gabaix, Xavier, and Thomas Graeber. "The Complexity of Economic Decisions." Harvard Business School Working Paper, No. 24-049, February 2024.
- Web
The Caring Company
Employers Should Care About the Care Economy Why Employers Should Care About the Care Economy Joseph Fuller Joseph Fuller Measuring the Hidden Costs of Caregiving Measuring the Hidden Costs of Caregiving... View Details
- 10 Jul 2018
- First Look
New Research and Ideas, July 10, 2018
improves financial performance on measures such as profitable investments at the individual portfolio-company level and overall fund returns. And even though associating with similar people can have social benefits for those people, it... View Details
Keywords: Dina Gerdeman
- Web
Business & Environment - Faculty & Research
sustainability disclosure, and alternative ways of measuring IR. Moreover, I show that investor activism on environmental or social issues or a large number of concerns about a firm's environmental or social impact leads a firm to... View Details