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  • All HBS Web  (4,843)
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    • News  (712)
    • Research  (3,678)
    • Events  (43)
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Show Results For

  • All HBS Web  (4,843)
    • People  (6)
    • News  (712)
    • Research  (3,678)
    • Events  (43)
    • Multimedia  (20)
  • Faculty Publications  (2,593)
← Page 208 of 4,843 Results →
  • 01 Dec 2009
  • News

Alumni Books

crazy,” “the best family business has one member,” “weekends are for working, not playing golf or coaching,” “never pay your vendors on time,” “wear your control freak badge with pride,” and “quit denial: if your business is failing... View Details
  • 05 Aug 2002
  • What Do You Think?

Is Platform Leadership Old Hat or the Wave of the Future?

however, as interesting as the phenomenon described by Annabelle Gawer and Michael Cusumano in their book, Platform Leadership. They include: Did platform leaders set out to create vehicles by which they might control the direction and... View Details
Keywords: by James Heskett
  • Profile

Evelyne White

demographics to target your neighborhood priorities in the bigger cities. —Fox (MBA 1990) Someone with deep pockets (Groupon?) is going to enter this space. It is a great idea, so go for the maximum impact. Try to do one large city that is close to you, that you can... View Details
Keywords: Technology; Services
  • 14 Feb 2023
  • Blog Post

African American Student Union Spotlight on STEM

non-conformance and quality control programs that were designed to optimize patient experience. Why did you decide to pursue an MBA given your STEM background? I studied mechanical engineering because I wanted to build upon my analytical,... View Details
  • 01 Jun 2022
  • News

Eyes in the Skies

was carrying them came crashing back to Earth. “Space is hard. Launches are delayed and, in the worst case, things blow up,” Minnick says. But because the company controls the satellite manufacturing portion of its own supply chain, it... View Details
Keywords: Alexander Gelfand
  • 18 Dec 2012
  • First Look

First Look: December 18

more likely to return to work when initial socialization focused on personal identity as compared to a focus on organizational identity or a control condition. In addition, authentic self-expression mediated these relationships. We call... View Details
Keywords: Carmen Nobel
  • 23 Feb 2010
  • First Look

First Look: Feb. 23

further promote commercial avoidance. Based on the model estimation, we optimize the branding activity under marketing control for ads in the sample to reduce commercial avoidance. This reveals that pulsing the brand presence—while... View Details
Keywords: Martha Lagace
  • 24 Jul 2018
  • First Look

New Research and Ideas, July 24, 2018

multi-brand retail format in the beauty and wellness space, and the fact that she was doing it with her daughter Adwaita (HBS MBA 2013) made it both exciting and meaningful. Still, she was the founder and with that came control over the... View Details
Keywords: Dina Gerdeman
  • 31 Jan 2017
  • Research & Ideas

Why These Business School Professors Oppose Trump's Executive Order on Immigration

college, this lower potential to later enter the US workforce weighed heavily on the minds of potential student migrants. Due to some policy quirks, some nationalities were de facto exempt from H-1B visa restrictions and thus could form a View Details
Keywords: by Staff
  • 04 Feb 2014
  • First Look

First Look: February 4

asking when the set of strategic decisions are exactly the decisions a CEO should control to give effective guidance. It finally shows how a CEO's vision, in the sense of a strong belief, about strategic decisions makes it more likely... View Details
Keywords: Sean Silverthlorne
  • 02 Jan 2012
  • Research & Ideas

Most Popular Articles of 2011

make bad decisions? Using both field and quantitative data from the MGM-Mirage Group, this paper discusses how management controls affect the learning rates of lower-level employees. Research, focusing on hotel casino hosts, was conducted... View Details
Keywords: by Staff
  • 28 Oct 2020
  • Blog Post

Keep Your Weary Workers Engaged

and creativity exist in the job itself. The second is through understanding the role and value of the job within the organization. This understanding can transform even mundane jobs. The many unknowns of the pandemic mean that people’s overall need for comprehension... View Details
Keywords: All Industries
  • 08 Dec 2020
  • Blog Post

Keep Your Weary Workers Engaged

and creativity exist in the job itself. The second is through understanding the role and value of the job within the organization. This understanding can transform even mundane jobs. The many unknowns of the pandemic mean that people’s overall need for comprehension... View Details
  • 14 Apr 2015
  • First Look

First Look: April 14

factors such as "firm culture" and "employee engagement" in driving firm performance? Increasing evidence from a wide range of fields suggests that productivity differs widely across firms, even after the inclusion of careful View Details
Keywords: Sean Silverthorne
  • 02 Jun 2010
  • First Look

First Look: June 2

the parties. Thus, even after controlling for various attributes of the exchange relationship and the dispute, the choice of contracting structure has important strategic implications. The Globe: The China Rules: A Practical Guide for... View Details
Keywords: Martha Lagace
  • 10 Oct 2007
  • First Look

First Look: First Look: October 10

spending on groceries. Controlling for customer-fixed effects and other relevant variables, we find that grocery spending increases by $1.59 with the use of a $10-off coupon. In addition, even though the receipt of a $10-off coupon does... View Details
Keywords: Martha Lagace
  • 07 Apr 2003
  • Research & Ideas

XTV: Xerox’s Attempted Recovery From “Fumbling the Future”

Tony Domit, vice president of a network business unit, began developing a method that used off-the-shelf components to perform the Xerox networked printer-controller functions. Domit's solution used an IBM personal computer, some special chips, and a View Details
Keywords: by Henry Chesbrough
  • 01 Jun 2024
  • News

Conducting Business

In 2015 I moved from New York City to Madison, Connecticut, where I met, quite by chance, Ginny Vancil and her brother, Richard. I thought, How many Vancils can there be in the world? I asked if they knew Richard “Dick” Vancil, who was my first professor for my first... View Details
Keywords: Michael Farmer (MBA 1971); illustration by Lucinda Rogers; Business Schools & Computer & Management Training; Educational Services
  • 01 Apr 2002
  • News

Student Conferences Spark Discussion, Promote Interaction

women was the power to control their own money and time. Koehn quoted Josephine Baker, a factory worker who, in 1847, wrote, "The money we earn comes promptly and comes to us. When we are finished we feel perfectly free until the time to... View Details
Keywords: H Naylor Fitzhugh; Colleges, Universities, and Professional Schools; Educational Services
  • 2011
  • Working Paper

Quantity vs. Quality: Exclusion by Platforms with Network Effects

By: Andrei Hagiu
This paper provides a simple model of platforms with direct network effects, in which users value not just the quantity (i.e., number) of other users who join, but also their average quality in some dimension. A monopoly platform is more likely to exclude low-quality... View Details
Keywords: Multi-sided Platforms; Exclusion; Quality And Quantity; Cost; Governing Rules, Regulations, and Reforms; Network Effects; Market Participation; Digital Platforms; Monopoly; Quality; Motivation and Incentives; Strategy
Citation
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Related
Hagiu, Andrei. "Quantity vs. Quality: Exclusion by Platforms with Network Effects." Harvard Business School Working Paper, No. 11-125, May 2011.
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