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- All HBS Web
(564)
- News (108)
- Research (377)
- Events (1)
- Multimedia (1)
- Faculty Publications (76)
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- Research Summary
Regulatory negotiations and risk communication
In the pharmaceutical industry a drugs benefits and risks are constantly being weighed by companies, regulators, physicians and drug consumers. While companies and regulators must make decisions based on population statistics about drug outcomes, physicians and drug... View Details
- May 2018 (Revised February 2019)
- Case
The Powers That Be (Internet Edition): Google, Apple, Facebook, Amazon, and Microsoft
By: Jeffrey F. Rayport, Julia Kelley and Nathaniel Schwalb
As of early 2018, five U.S. technology companies—Google, Apple, Facebook, Amazon, and Microsoft—were among the largest companies in the world. Similarly, three Chinese technology firms—Baidu, Alibaba, and Tencent, or BAT—had emerged as global players due in part to the... View Details
Keywords: Internet and the Web; Business Ventures; Customers; Analytics and Data Science; Safety; Corporate Strategy; Competitive Strategy; Technology Industry
Rayport, Jeffrey F., Julia Kelley, and Nathaniel Schwalb. "The Powers That Be (Internet Edition): Google, Apple, Facebook, Amazon, and Microsoft." Harvard Business School Case 818-111, May 2018. (Revised February 2019.)
- 01 Jul 2009
- Working Paper Summaries
File-Sharing and Copyright
- February 2012 (Revised January 2013)
- Case
The New York Times Paywall
On March 28, 2011, The New York Times website became a restricted site where most of the content was protected behind a "paywall." Users who exceeded the limit of 20 free articles per month were required to pay for either a digital or print subscription. The newspaper... View Details
Kumar, Vineet, Bharat Anand, Sunil Gupta, and Felix Oberholzer-Gee. "The New York Times Paywall." Harvard Business School Case 512-077, February 2012. (Revised January 2013.)
- 21 Nov 2022
- Research & Ideas
Buy Now, Pay Later: How Retail's Hot Feature Hurts Low-Income Shoppers
are incurring the overdraft fees and low [savings] balances.” Growth in BNPL—whose providers don’t face the strict financial regulations that banks do—drew the attention of the Consumer Financial Protection... View Details
- 26 Jul 2022
- Research & Ideas
Burgers with Bugs? What Happens When Restaurants Ignore Online Reviews
updated. “The outcome that I would like to see is having more of an integrated approach,” she says. “They’re definitely complementary resources to inform and protect consumers from poor-quality service.” You... View Details
- Article
Soul and Machine (Learning)
By: Davide Proserpio, John R. Hauser, Xiao Liu, Tomomichi Amano, Burnap Alex, Tong Guo, Dokyun (DK) Lee, Randall Lewis, Kanishka Misra, Eric Schwarz, Artem Timoshenko, Lilei Xu and Hema Yoganarasimhan
Machine learning is bringing us self-driving cars, medical diagnoses, and language translation, but how can machine learning help marketers improve marketing decisions? Machine learning models predict extremely well, are scalable to “big data,” and are a natural fit to... View Details
Keywords: Machine Learning; Marketing Applications; Knowledge; Technological Innovation; Core Relationships; Marketing; Applications and Software
Proserpio, Davide, John R. Hauser, Xiao Liu, Tomomichi Amano, Burnap Alex, Tong Guo, Dokyun (DK) Lee, Randall Lewis, Kanishka Misra, Eric Schwarz, Artem Timoshenko, Lilei Xu, and Hema Yoganarasimhan. "Soul and Machine (Learning)." Marketing Letters 31, no. 4 (December 2020): 393–404.
- 27 Aug 2013
- First Look
First Look: August 27
effect of connections is present both for authors who began writing for a media outlet before and after the book release. We then investigate other determinants of expert reviews. Relative to consumer reviews, we find that professional... View Details
Keywords: Sean Silverthorne
- June 2019
- Article
Debt Traps? Market Vendors and Moneylender Debt in India and the Philippines
By: Dean Karlan, Sendhil Mullainathan and Benjamin Roth
A debt trap occurs when someone takes on a high-interest rate loan and is barely able to pay back the interest, and thus perpetually finds themselves in debt (often by refinancing). Studying such practices is important for understanding financial decision-making of... View Details
Keywords: Borrowing and Debt; Household; Personal Finance; Decision Making; Behavior; India; Philippines
Karlan, Dean, Sendhil Mullainathan, and Benjamin Roth. "Debt Traps? Market Vendors and Moneylender Debt in India and the Philippines." American Economic Review: Insights 1, no. 1 (June 2019): 27–42.
- 02 Mar 2007
- What Do You Think?
What Is the Government’s Role in US Health Care?
avoidance on the part of physicians, a litigious society, and inadequate protection from it for physicians (Rowland Freeman), "defensive" medicine leading to unnecessary tests and treatments, an insurance system that is costly and... View Details
- Article
Efficiencies and Regulatory Shortcuts: How Should We Regulate Companies like Airbnb and Uber?
By: Benjamin Edelman and Damien Geradin
New software platforms use modern information technology, including full-featured web sites and mobile apps, to allow service providers and consumers to transact with relative ease and increased trust. These platforms provide notable benefits including reducing... View Details
Keywords: Platforms; Regulation; Sharing Economy; Uber; Airbnb; Universal Service; Insurance; Market Platforms; Service Delivery; Software; Service Industry
Edelman, Benjamin, and Damien Geradin. "Efficiencies and Regulatory Shortcuts: How Should We Regulate Companies like Airbnb and Uber?" Stanford Technology Law Review 19, no. 2 (2016): 293–328.
- 23 Sep 2008
- First Look
First Look: September 23, 2008
past five years, I have uncovered hundreds of online advertising scams defrauding thousands of users—not to mention all the web's top merchants. This chapter summarizes some of what I've found—and what users and advertisers can do to View Details
Keywords: Martha Lagace
- 2012
- Article
Wider dem sauren Mund. Beiersdorfs U.S.-Geschaeft mit der Zahnpastamarke Pebeco
By: G. Jones and Christina Lubinski
This article examines the growth and ultimate demise of the toothpaste brand Pebeco, which was created by the German personal care company Beiersdorf in 1903. The brand was an enormous international success, becoming for a time the largest toothpaste brand in the... View Details
Keywords: Growth and Development; Market Entry and Exit; Problems and Challenges; Marketing Strategy; Markets; Change; Customers; Social Psychology; Science; Brands and Branding; Competitive Strategy; Consumer Products Industry; United States; Germany
Jones, G., and Christina Lubinski. "Wider dem sauren Mund. Beiersdorfs U.S.-Geschaeft mit der Zahnpastamarke Pebeco." Hamburger Wirtschafts-Chronik 9 (2012): 141–165.
- May 2006 (Revised November 2006)
- Case
DVD War
By: David B. Yoffie and Michael Slind
In 2006, the DVD was the most popular storage medium in the entertainment and computer industries. The development of high-definition (HD) technology created a need for a format with greater storage capacity. Instead of agreeing on a single standard for a new HD disc,... View Details
Keywords: Disruption; Entertainment; Business History; Intellectual Property; Product; Competition; Technology Adoption; Electronics Industry; Entertainment and Recreation Industry
Yoffie, David B., and Michael Slind. "DVD War." Harvard Business School Case 706-504, May 2006. (Revised November 2006.)
- 22 Feb 2016
- Research & Ideas
The ‘Mother of Fair Trade’ was an Unabashed Price Protectionist
California pharmacist and drugstore owner who balked at the price-slashing practices of chain store competitors and spearheaded a local price-control movement to protect her own bottom line—a crusade that would ultimately gain such... View Details
- 17 Aug 2021
- Research & Ideas
Can Autonomous Vehicles Drive with Common Sense?
Consider, for example, the outrage Mercedes caused five years ago when, in an effort to allay the fears of its drivers, it announced that its AVs would be programmed to protect the lives of their occupants, even if it meant sacrificing... View Details
- 30 Apr 2001
- Research & Ideas
Big Companies, Big Opportunities—Big Questions
Domingo, managing director of O&V Associates, said established Latin American companies face a situation in which their markets are no longer protected by national interests and suddenly face competition on all sides. Andres Obregon... View Details
Keywords: by Julie Jette
- Research Summary
The Political Power of Weak Interests
By: Gunnar Trumbull
One of the most broadly accepted theoretical claims of public policy is the proposal that interests shared by a large set of actors tend to be under-represented in public policy. From Mancur Olson to George Stigler to James Q. Wilson, our most influential theorists... View Details
- 07 Oct 2008
- Working Paper Summaries
Securing Online Advertising: Rustlers and Sheriffs in the New Wild West
- November 2005 (Revised February 2006)
- Module Note
Rethinking Branding
By: Youngme E. Moon
The classical branding paradigm assumes that brands should be built to last and that the role of the brand manager is to protect the long-term sustainability of the brand. Outlines the structure and content of an eight-session module that offers a more expansive... View Details
Keywords: Brands and Branding
Moon, Youngme E. "Rethinking Branding." Harvard Business School Module Note 506-039, November 2005. (Revised February 2006.)