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  • All HBS Web  (2,555)
    • People  (2)
    • News  (500)
    • Research  (1,769)
    • Events  (19)
    • Multimedia  (18)
  • Faculty Publications  (762)

Show Results For

  • All HBS Web  (2,555)
    • People  (2)
    • News  (500)
    • Research  (1,769)
    • Events  (19)
    • Multimedia  (18)
  • Faculty Publications  (762)
← Page 41 of 2,555 Results →
  • 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
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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.
  • 2010
  • Working Paper

Competing Complements

By: Ramon Casadesus-Masanell, Barry Nalebuff and David B. Yoffie
In Cournot's model of complements, the producers of A and B are both monopolists. This paper extends Cournot's model to allow for competition between complements on one side of the market. Consider two complements, A and B, where the A + B bundle is valuable only when... View Details
Keywords: Profit; Revenue; Monopoly; Game Theory; Competition
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Casadesus-Masanell, Ramon, Barry Nalebuff, and David B. Yoffie. "Competing Complements." Harvard Business School Working Paper, No. 09-009, July 2008. (Revised March 2010.)
  • December 2005 (Revised October 2006)
  • Case

Nest Fresh Eggs (A)

By: Teresa M. Amabile and Victoria Winston
Cyd Szymanski's cage-free egg business was threatened by large caged-hen companies that saw new profit potential in the industry she had helped build. Szymanski had based her company, Nest Fresh Eggs, on a strong personal belief that people deserved healthier... View Details
Keywords: Motivation and Incentives
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Amabile, Teresa M., and Victoria Winston. "Nest Fresh Eggs (A)." Harvard Business School Case 806-056, December 2005. (Revised October 2006.)
  • November 2000 (Revised June 2001)
  • Case

Pokemon: Gotta Catch 'Em All

Pokemon, the colloquial name given to a collection of 150 fantastic, animal-inspired creatures with organic powers and the capacity to evolve, are the stars of video games, trading card games, and TV cartoons. Conceived in Japan in 1996, Pokemon quickly became that... View Details
Keywords: Age; Entertainment; Ethics; Cross-Cultural and Cross-Border Issues; Brands and Branding; Entertainment and Recreation Industry; Japan; United States
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Fournier, Susan M., and Andrea Carol Wojnicki. "Pokemon: Gotta Catch 'Em All." Harvard Business School Case 501-017, November 2000. (Revised June 2001.)
  • 16 Jul 2018
  • News

WalletHub’s Best Airline Miles Credit Cards

  • 14 Feb 2018
  • News

Money Can’t Buy Love, But Here’s What Can

  • 16 Jan 2006
  • Research & Ideas

What Customers Want from Your Products

they consumed the shake on the premises or drove off with it, and so on. He was surprised to find that 40 percent of all milk shakes were purchased in the early morning. Most often, these early-morning customers were alone; they did not... View Details
Keywords: by Clayton M. Christensen, Scott Cook & Taddy Hall; Consumer Products
  • January 2017
  • Article

Should You Sleep on It? The Effects of Overnight Sleep on Subjective Preference-based Choice

By: Uma R. Karmarkar, Baba Shiv and Rebecca M.C. Spencer
Conventional wisdom and studies of unconscious processing suggest that sleeping on a choice may improve decision-making. Though sleep has been shown to benefit several cognitive tasks, including problem solving, its impact on everyday choices remains unclear. Here we... View Details
Keywords: Decision Making; Choice; Sleep; Choice Sets; Confidence; Consumer Psychology; Consumer Preferences; Decision Choices and Conditions; Consumer Behavior
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Karmarkar, Uma R., Baba Shiv, and Rebecca M.C. Spencer. "Should You Sleep on It? The Effects of Overnight Sleep on Subjective Preference-based Choice." Journal of Behavioral Decision Making 30, no. 1 (January 2017): 70–79.

    The De Beers Group: Exploring the Diamond Reselling Opportunity

    In September 2014, Tom Montgomery (SVP of Strategic Initiatives at the De Beers Group) and his team launched a pilot program in the United States to explore the opportunity to sell pre-owned (recycled) diamonds--current sales were estimated to be approximately $1... View Details

    • 19 Oct 2010
    • First Look

    First Look: October 19, 2010

    charitable giving, crowding out intrinsic motivations to give by corrupting a purely social act with economic considerations. Purchase the Book: http://www.psypress.com/the-science-of-giving-9781848728851 Americans Do I.T. Better: U.S.... View Details
    Keywords: Sean Silverthorne
    • 18 Mar 2008
    • Working Paper Summaries

    Modeling Expert Opinions on Food Healthiness: A Nutrition Metric

    Keywords: by Jolie Mae Martin, John Leonard Beshears, Katherine Lyford Milkman, Max H. Bazerman & Lisa Sutherland; Retail
    • 12 Oct 2007
    • Working Paper Summaries

    Mental Accounting and Small Windfalls: Evidence from an Online Grocer

    Keywords: by Katherine L. Milkman, John Beshears, Todd Rogers & Max H. Bazerman
    • June 2002 (Revised September 2002)
    • Case

    Pokemon: Gotta Catch 'Em All (Abridged)

    By: Youngme E. Moon
    Pokemon, the colloquial name given to a collection of 150 fantastic, animal-inspired creatures with organic powers and the capacity to evolve, are the stars of video games, trading card games, and TV cartoons. Conceived in Japan in 1996, Pokemon quickly became that... View Details
    Keywords: Brands and Branding; Age; Business or Company Management; Marketing Strategy; Product Launch; Cross-Cultural and Cross-Border Issues; Copyright; Video Game Industry; Entertainment and Recreation Industry; Japan; Asia; United States
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    Moon, Youngme E. "Pokemon: Gotta Catch 'Em All (Abridged)." Harvard Business School Case 502-092, June 2002. (Revised September 2002.)
    • 02 Oct 2018
    • First Look

    New Research and Ideas, October 2, 2018

    behavior that have not been considered in previous research. First, customers who monitor product prices after purchase may initiate opportunistic returns because of price drops. Second, customers who anticipate a future return may... View Details
    Keywords: Dina Gerdeman
    • April 2011
    • Case

    Daniel Kim's Dilemma (A)

    By: Bill George and Natalie Kindred
    Daniel Kim was considering "blowing the whistle" on his friend, the CEO of a fast-growing startup where Kim had spent most of his professional career. When Kim joined the company, called Cardio-Metric, in 2002, it consisted of seven young engineers (including its two... View Details
    Keywords: Ethics; Fairness; Corporate Accountability; Emotions; Behavior; Leadership Style; Governing and Advisory Boards; Corporate Disclosure
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    George, Bill, and Natalie Kindred. "Daniel Kim's Dilemma (A)." Harvard Business School Case 411-009, April 2011.
    • Web

    Entrepreneurship - Faculty & Research

    Register to Read Purchase Related Austin, Julia. "How to Identify the Perfect Cofounder." Harvard Business Review 103, no. 4 (July–August 2025): 108–117. Redefining the Edge: Jahez’s Strategic Pivot in Saudi Arabia’s Food Delivery Battle... View Details
    • Web

    General Management - Faculty & Research

    out and marginalize smaller, newer and more innovative subject areas in favor of incumbent vested interests. Keywords: Harvard Business School ; International Business Citation Purchase Related Jones, Geoffrey. "An Appraisal on 'Teaching... View Details
    • 08 Aug 2022
    • HBS Case

    Building an 'ARMY' of Fans: Marketing Lessons from K-Pop Sensation BTS

    What would it take to attract customers who are so loyal that they would not only buy your products, but would also lavish your distributors with flowers and purchase advertising to elevate your brand? Ask the minds behind K-pop sensation... View Details
    Keywords: by Shalene Gupta; Media & Broadcasting; Music
    • 24 Oct 2017
    • First Look

    First Look at New Research and Ideas, October 24, 2017

    only find the right business model to launch such a happiness movement. Purchase this case: https://cb.hbsp.harvard.edu/cbmp/product/418019-PDF-ENG Harvard Business School Case 718-422 Tempur Sealy International (A) This case explores the... View Details
    Keywords: Sean Silverthorne
    • February 2025
    • Article

    Sale of Private Equity–Owned Physician Practices and Physician Turnover

    By: Victoria Berquist, Lev Klarnet and Leemore Dafny
    Private equity (PE) ownership of physician practices is increasing, with owners targeting sales, or exits, in 3 to 7 years. Little is known about the association of exit with physician retention and subsequent employment. Using panel data over the period 2014-2020, we... View Details
    Keywords: Private Equity; Retention; Health Industry
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    Berquist, Victoria, Lev Klarnet, and Leemore Dafny. "Sale of Private Equity–Owned Physician Practices and Physician Turnover." JAMA Health Forum 6, no. 2 (February 2025).
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