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- 2020
- Working Paper
Gentrification and Neighborhood Change: Evidence from Yelp
By: Edward L. Glaeser, Michael Luca and Erica Moszkowski
How does gentrification transform neighborhoods? Gentrification can harm current residents by increasing rental costs and by eliminating old amenities, including distinctive local stores. Rising rents represent redistribution from tenants to landlords and can therefore...
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- October 2020
- Case
When Institutions Fail: HIV/AIDS in the 1980s
By: Tom Nicholas and Christian Godwin
During the early 1980s, young gay men in urban centers such as San Francisco and New York City began contracting a mysterious illness that would come to be known as HIV/AIDS. A diagnosis meant almost certain death, with a less than 1% survival rate. Conflicting...
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Keywords:
Ethics;
Policy;
Government And Politics;
Health;
History;
Rights;
Media;
Organizations;
Business And Community Relations;
Religion;
Social Psychology;
Identity;
Prejudice And Bias;
Social Issues;
Public Opinion;
Pharmaceutical Industry;
Biotechnology Industry;
Health Industry;
Journalism And News Industry;
Media And Broadcasting Industry;
Public Administration Industry;
United States
- October 2020
- Case
LifeBank Nigeria
By: Brian Trelstad, Pippa Tubman Armerding and Wale Lawal
The aspiration of addressing maternal deaths in Nigeria, which were mostly caused by blood shortages, led Temie Giwa-Tubosun to found LifeBank in 2015. LifeBank developed an online platform that enabled hospitals to connect and purchase blood from local blood banks and...
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- September 2020
- Case
Tulsa Remote: Moving Talent to Middle America
By: Prithwiraj Choudhury and Emma Salomon
Tulsa Remote sought to attract a diverse group of remote workers to the city of Tulsa, Oklahoma—and was willing to put its money where its mouth was, offering $10,000 and a range of wraparound services for its program participants. After a successful pilot year, which...
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- July 2020
- Article
Who Should Select New Employees, Headquarters or the Unit Manager? Consequences of Centralizing Hiring at a Retail Chain
By: Carolyn Deller and Tatiana Sandino
We examine how changing the allocation of hiring decision rights in a multiunit organization affects employee-firm match quality, contingent on a unit’s circumstances. Our research site, a U.S. retail chain, switched from a decentralized hiring model (hiring by...
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- 2020
- Working Paper
Going Local: The Effects of a Local Presence by Global Rating Agencies
By: Liran Eliner, Anywhere Sikochi and Suraj Srinivasan
This paper examines whether and how corporate credit ratings change when global credit rating agencies establish a local presence in countries outside the United States. We show that a local presence is associated with higher credit ratings for local firms. Subsequent...
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- Article
Can Big-Box Retailers Provide Local Health Care?
National retailers, most notably Walmart and Best Buy, are making big bets on their ability to fill this need for local health care. At first glance, these moves are a bit surprising given that these companies have not traditionally been focused on health care...
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- September 2019 (Revised September 2019)
- Case
Facebook Fake News in the Post-Truth World
By: John R. Wells, Carole A. Winkler and Benjamin Weinstock
In August 2019, Mark Zuckerberg, founder and CEO of Facebook, was surrounded by controversy. The first major storm of protest followed the surprise election of Donald Trump as President of the United States on November 8, 2016; many put the blame at the door of fake...
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Keywords:
Facebook;
Fake News;
Mark Zuckerberg;
Donald Trump;
Algorithms;
Social Networks;
Partisanship;
Social Media;
App Development;
Instagram;
Whatsapp;
Smartphone;
Silicon Valley;
Office Space;
Digital Strategy;
Democracy;
Entry Barriers;
Online Platforms;
Controversy;
Tencent;
Agility;
Social Networking;
Gaming;
Gaming Industry;
Computer Games;
Mobile Gaming;
Messaging;
Monetization Strategy;
Advertising;
Online Advertising;
Business Ventures;
Acquisition;
Mergers And Acquisitions;
Business Growth And Maturation;
Business Headquarters;
Business Organization;
For-profit Firms;
Trends;
Communication;
Communication Technology;
Forms Of Communication;
Interactive Communication;
Interpersonal Communication;
Talent And Talent Management;
Crime And Corruption;
Voting;
Demographics;
Entertainment;
Games, Gaming, And Gambling;
Moral Sensibility;
Values And Beliefs;
Initial Public Offering;
Profit;
Revenue;
Geography;
Geographic Location;
Global range;
local range;
Country;
Cross-cultural And Cross-border Issues;
Globalized Firms And Management;
Globalized Markets And Industries;
Governing Rules, Regulations, And Reforms;
Government And Politics;
International Relations;
National Security;
Political Elections;
Business History;
Recruitment;
Selection And Staffing;
Information Management;
Information Publishing;
News;
Newspapers;
Innovation And Management;
Innovation Strategy;
Technological Innovation;
Knowledge Dissemination;
Human Capital;
Law;
Leadership Development;
Leadership Style;
Leading Change;
Business Or Company Management;
Crisis Management;
Goals And Objectives;
Growth And Development Strategy;
Growth Management;
Management Practices And Processes;
Management Style;
Management Systems;
Management Teams;
Managerial Roles;
Marketing Channels;
Social Marketing;
Network Effects;
Market Entry And Exit;
Market Platforms;
Two-sided Platforms;
Marketplace Matching;
Industry Growth;
Industry Structures;
Monopoly;
Media;
Product Development;
Service Delivery;
Corporate Social Responsibility And Impact;
Mission And Purpose;
Organizational Change And Adaptation;
Organizational Culture;
Organizational Structure;
Public Ownership;
Problems And Challenges;
Business And Community Relations;
Business And Government Relations;
Groups And Teams;
Networks;
Rank And Position;
Opportunities;
Behavior;
Emotions;
Identity;
Power And Influence;
Prejudice And Bias;
Reputation;
Social And Collaborative Networks;
Status And Position;
Trust;
Society;
Civil Society Or Community;
Culture;
Public Opinion;
Social Issues;
Societal Protocols;
Strategy;
Adaptation;
Business Strategy;
Commercialization;
Competition;
Competitive Advantage;
Competitive Strategy;
Corporate Strategy;
Customization And Personalization;
Diversification;
Expansion;
Horizontal Integration;
Segmentation;
Information Technology;
Internet;
Mobile Technology;
Online Technology;
Software;
Technology Networks;
Technology Platform;
Web;
Web Sites;
Wireless Technology;
Valuation;
Advertising Industry;
Communications Industry;
Entertainment And Recreation Industry;
Information Industry;
Information Technology Industry;
Journalism And News Industry;
Media And Broadcasting Industry;
Service Industry;
Technology Industry;
Telecommunications Industry;
Video Game Industry;
United States;
California;
Sunnyvale;
Russia
- December 2018
- Case
The Global-Local Tension: Vodafone CEO Vittorio Colao Leading with 'International Values and Local Roots' (A)
By: Tsedal Neeley
Vittorio Colao, CEO of telecommunication giant Vodafone, must respond to reports of disturbing accounting practices at two of Vodafone’s operating companies. In one case, €60 million have been misreported due to a series of failures to check manual accounting...
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- December 2018
- Supplement
The Global-Local Tension: Vodafone CEO Vittorio Colao Leading with 'International Values and Local Roots' (B)
By: Tsedal Neeley
Vittorio Colao, CEO of telecommunication giant Vodafone, must respond to reports of disturbing accounting practices at two of Vodafone’s operating companies. In one case, €60 million have been misreported due to a series of failures to check manual accounting...
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- December 2018
- Article
Reserve Design: Unintended Consequences and the Demise of Boston's Walk Zones
By: Umut Dur, Scott Duke Kominers, Parag A. Pathak and Tayfun Sönmez
Admissions policies often use reserves to grant certain applicants higher priority for some (but not all) available seats. Boston’s school choice system, for example, reserved half of each school’s seats for local neighborhood applicants while leaving the other half...
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- September 2018 (Revised January 2019)
- Case
Sobha Group Real Estate: Backward Integration for Quality
By: John Macomber and Alpana Thapar
From humble beginnings in Kerala, India, Mr. PNC Menon built a reputation for quality, detail, and trustworthiness, earning him major construction commissions in the Gulf region. This paved the way for venturing into real estate development in Dubai, UAE. Striving to...
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- 2018
- Working Paper
Measuring Gentrification: Using Yelp Data to Quantify Neighborhood Change
By: Edward L. Glaeser, Hyunjin Kim and Michael Luca
We demonstrate that data from digital platforms such as Yelp have the potential to improve our understanding of gentrification, both by providing data in close to real time (i.e., nowcasting and forecasting) and by providing additional context about how the local...
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- May 2018
- Article
Nowcasting Gentrification: Using Yelp Data to Quantify Neighborhood Change
By: Edward L. Glaeser, Hyunjin Kim and Michael Luca
Data from digital platforms have the potential to improve our understanding of gentrification and enable new measures of how neighborhoods change in close to real time. Combining data on businesses from Yelp with data on gentrification from the Census, Federal Housing...
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- March 2018
- Teaching Note
Making Target the Target: Boycotts and Corporate Political Activity (A) and (B)
By: Nien-hê Hsieh and Victor Wu
Through the challenges facing Target, the case examines the ways in which corporations can become involved in political and legislative debates and processes, ranging from campaign contributions to lobbying. In 2016, Target CEO Brian Cornell must determine how to...
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Keywords:
Public Opinion;
Social Issues;
Corporate Social Responsibility And Impact;
Mission And Purpose;
Problems And Challenges;
Laws And Statutes;
Rights;
Crisis Management;
Risk Management;
Media;
Political Elections;
Taxation;
Corporate Accountability;
Values And Beliefs;
Fairness;
Diversity;
Customers;
Communication;
Business And Government Relations;
Retail Industry;
United States
- November 2017
- Teaching Note
Facebook Fake News in the Post-Truth World
By: John R. Wells and Gabriel Ellsworth
Teaching Note for HBS No. 717-473.
In January 2017, Mark Zuckerberg, founder and CEO of Facebook, was surrounded by controversy. The election of Donald Trump as the next president of the United States in November 2016 had triggered a national storm of protests, and...
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Keywords:
Facebook;
Fake News;
Mark Zuckerberg;
Donald Trump;
Algorithms;
Social Networking;
Social Networks;
Partisanship;
Social Media;
App Development;
Instagram;
Whatsapp;
Smartphone;
Silicon Valley;
Office Space;
Digital Strategy;
Democracy;
Entry Barriers;
Online Platforms;
Controversy;
Tencent;
Agility;
Gaming;
Gaming Industry;
Computer Games;
Mobile Gaming;
Messaging;
Monetization Strategy;
Advertising;
Online Advertising;
Business Ventures;
Acquisition;
Mergers And Acquisitions;
Business Growth And Maturation;
Business Headquarters;
Business Organization;
For-profit Firms;
Trends;
Communication;
Communication Technology;
Forms Of Communication;
Interactive Communication;
Interpersonal Communication;
Talent And Talent Management;
Crime And Corruption;
Voting;
Demographics;
Entertainment;
Games, Gaming, And Gambling;
Moral Sensibility;
Values And Beliefs;
Initial Public Offering;
Profit;
Revenue;
Geography;
Geographic Location;
Global range;
local range;
Country;
Cross-cultural And Cross-border Issues;
Globalized Firms And Management;
Globalized Markets And Industries;
Governing Rules, Regulations, And Reforms;
Government And Politics;
International Relations;
National Security;
Political Elections;
Business History;
Recruitment;
Selection And Staffing;
Information Management;
Information Publishing;
News;
Newspapers;
Innovation And Management;
Innovation Strategy;
Technological Innovation;
Knowledge Dissemination;
Human Capital;
Law;
Leadership Development;
Leadership Style;
Leading Change;
Business Or Company Management;
Crisis Management;
Goals And Objectives;
Growth And Development Strategy;
Growth Management;
Management Practices And Processes;
Management Style;
Management Systems;
Management Teams;
Managerial Roles;
Marketing Channels;
Social Marketing;
Network Effects;
Market Entry And Exit;
Market Platforms;
Two-sided Platforms;
Marketplace Matching;
Industry Growth;
Industry Structures;
Monopoly;
Media;
Product Development;
Service Delivery;
Corporate Social Responsibility And Impact;
Mission And Purpose;
Organizational Change And Adaptation;
Organizational Culture;
Organizational Structure;
Public Ownership;
Problems And Challenges;
Business And Community Relations;
Business And Government Relations;
Groups And Teams;
Networks;
Rank And Position;
Opportunities;
Behavior;
Emotions;
Identity;
Power And Influence;
Prejudice And Bias;
Reputation;
Social And Collaborative Networks;
Status And Position;
Trust;
Society;
Civil Society Or Community;
Culture;
Public Opinion;
Social Issues;
Societal Protocols;
Strategy;
Adaptation;
Business Strategy;
Commercialization;
Competition;
Competitive Advantage;
Competitive Strategy;
Corporate Strategy;
Customization And Personalization;
Diversification;
Expansion;
Horizontal Integration;
Segmentation;
Information Technology;
Internet;
Mobile Technology;
Online Technology;
Software;
Technology Networks;
Technology Platform;
Web;
Web Sites;
Wireless Technology;
Valuation;
Advertising Industry;
Communications Industry;
Entertainment And Recreation Industry;
Information Industry;
Information Technology Industry;
Journalism And News Industry;
Media And Broadcasting Industry;
Service Industry;
Technology Industry;
Telecommunications Industry;
Video Game Industry;
United States;
California;
Sunnyvale;
Russia
- November 2017
- Teaching Note
Tencent
By: John R. Wells and Gabriel Ellsworth
Teaching Note for HBS No. 718-426.
Tencent had undergone many transformations since it was founded in 1998 as a simple messaging service. In 2017, it was the largest online games provider in China with a wide range of game types, China’s largest social networking...
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Keywords:
Tencent;
Tencent Holdings;
Wechat;
Social Networking;
Social Networks;
Gaming;
Gaming Industry;
Video Games;
Computer Games;
Mobile Gaming;
Portals;
Payments;
Mobile Payments;
O2o;
Online-to-offline;
E-commerce;
Messaging;
Subscription Model;
Freemium;
Mobile App Industry;
Smartphone;
Pc;
Monetization Strategy;
Antitrust;
Streaming;
Cloud Computing;
Artificial Intelligence;
Big Data;
Alibaba;
Facebook;
Jd.com;
Tesla;
Bundling;
Synergies;
Digital Strategy;
Imitation;
Licensing;
Agility;
Entry Barriers;
Online Platforms;
Advertising;
Online Advertising;
Business Ventures;
Acquisition;
Mergers And Acquisitions;
Business Conglomerates;
Business Growth And Maturation;
Business Organization;
For-profit Firms;
Joint Ventures;
Restructuring;
Communication Technology;
Blogs;
Interactive Communication;
Interpersonal Communication;
Entertainment;
Film Entertainment;
Games, Gaming, And Gambling;
Music Entertainment;
Investment;
Investment Portfolio;
Price;
Revenue;
Geographic Scope;
Cross-cultural And Cross-border Issues;
Global Strategy;
Multinational Firms And Management;
Globalized Markets And Industries;
Business History;
Innovation Strategy;
Technological Innovation;
Business Or Company Management;
Goals And Objectives;
Growth And Development Strategy;
Product Positioning;
Social Marketing;
Network Effects;
Market Entry And Exit;
Market Platforms;
Two-sided Platforms;
Industry Growth;
Monopoly;
Media;
Distribution Channels;
Service Delivery;
Organizational Change And Adaptation;
Organizational Structure;
Public Ownership;
Problems And Challenges;
Business And Government Relations;
Groups And Teams;
Networks;
Opportunities;
Social And Collaborative Networks;
Strategy;
Adaptation;
Business Strategy;
Commercialization;
Competition;
Competitive Advantage;
Competitive Strategy;
Cooperation;
Corporate Strategy;
Diversification;
Expansion;
Horizontal Integration;
Vertical Integration;
Information Technology;
Internet;
Mobile Technology;
Online Technology;
Search Technology;
Software;
Technology Networks;
Technology Platform;
Web;
Web Sites;
Wireless Technology;
Value Creation;
Emerging Markets;
Product Development;
Segmentation;
Business Units;
Communication;
Profit;
Communications Industry;
Entertainment And Recreation Industry;
Financial Services Industry;
Information Industry;
Information Technology Industry;
Media And Broadcasting Industry;
Motion Pictures And Video Industry;
Music Industry;
Service Industry;
Technology Industry;
Telecommunications Industry;
Video Game Industry;
Web Services Industry;
Asia;
China;
Canton (province, China)
- 2017
- Working Paper
Nowcasting the Local Economy: Using Yelp Data to Measure Economic Activity
By: Edward L. Glaeser, Hyunjin Kim and Michael Luca
Can new data sources from online platforms help to measure local economic activity? Government datasets from agencies such as the U.S. Census Bureau provide the standard measures of economic activity at the local level. However, these statistics typically appear only...
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- September 2017
- Case
Tencent
By: John R. Wells and Gabriel Ellsworth
Tencent had undergone many transformations since it was founded in 1998 as a simple messaging service. In 2017, it was the largest online games provider in China with a wide range of game types, China’s largest social networking service provider with several of the...
View Details
Keywords:
Tencent;
Tencent Holdings;
Wechat;
Social Networking;
Social Networks;
Gaming;
Gaming Industry;
Video Games;
Computer Games;
Mobile Gaming;
Portals;
Payments;
Mobile Payments;
O2o;
Online-to-offline;
E-commerce;
Messaging;
Subscription Model;
Freemium;
Mobile App Industry;
Smartphone;
Pc;
Monetization Strategy;
Antitrust;
Streaming;
Cloud Computing;
Artificial Intelligence;
Big Data;
Alibaba;
Facebook;
Jd.com;
Tesla;
Bundling;
Synergies;
Digital Strategy;
Imitation;
Licensing;
Agility;
Entry Barriers;
Online Platforms;
Advertising;
Online Advertising;
Business Ventures;
Acquisition;
Mergers And Acquisitions;
Business Conglomerates;
Business Units;
Business Growth And Maturation;
Business Organization;
For-profit Firms;
Joint Ventures;
Restructuring;
Communication;
Communication Technology;
Blogs;
Interactive Communication;
Interpersonal Communication;
Entertainment;
Film Entertainment;
Games, Gaming, And Gambling;
Music Entertainment;
Investment;
Investment Portfolio;
Price;
Profit;
Revenue;
Geographic Scope;
Cross-cultural And Cross-border Issues;
Global Strategy;
Multinational Firms And Management;
Globalized Markets And Industries;
Business History;
Innovation Strategy;
Technological Innovation;
Business Or Company Management;
Goals And Objectives;
Growth And Development Strategy;
Product Positioning;
Social Marketing;
Network Effects;
Emerging Markets;
Market Entry And Exit;
Market Platforms;
Two-sided Platforms;
Industry Growth;
Monopoly;
Media;
Distribution Channels;
Product Development;
Service Delivery;
Organizational Change And Adaptation;
Organizational Structure;
Public Ownership;
Problems And Challenges;
Business And Government Relations;
Groups And Teams;
Networks;
Opportunities;
Social And Collaborative Networks;
Strategy;
Adaptation;
Business Strategy;
Commercialization;
Competition;
Competitive Advantage;
Competitive Strategy;
Cooperation;
Corporate Strategy;
Diversification;
Expansion;
Horizontal Integration;
Vertical Integration;
Segmentation;
Information Technology;
Internet;
Mobile Technology;
Online Technology;
Search Technology;
Software;
Technology Networks;
Technology Platform;
Web;
Web Sites;
Wireless Technology;
Value Creation;
Communications Industry;
Entertainment And Recreation Industry;
Financial Services Industry;
Information Industry;
Information Technology Industry;
Media And Broadcasting Industry;
Motion Pictures And Video Industry;
Music Industry;
Service Industry;
Technology Industry;
Telecommunications Industry;
Video Game Industry;
Web Services Industry;
Asia;
China;
Canton (province, China)
- September–October 2017
- Article
Blurring the Boundaries: The Interplay of Gender and Local Communities in the Commercialization of Social Ventures
By: Stefan Dimitriadis, Matthew Lee, Lakshmi Ramarajan and Julie Battilana
This paper examines the critical role of gender in the commercialization of social ventures. We argue that cultural beliefs about what is perceived to be appropriate work for each gender influence how founders of social ventures incorporate commercial activity into...
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Keywords:
Community;
Cultural Beliefs;
Social Enterprise;
Gender;
local range;
Commercialization;
Culture