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- People (3)
- News (185)
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- Faculty Publications (199)
Show Results For
-
All HBS Web
(801)
- People (3)
- News (185)
- Research (457)
- Events (2)
- Multimedia (1)
- Faculty Publications (199)
- 2013
- Working Paper
Separating Homophily and Peer Influence with Latent Space
By: Joseph P. Davin, Sunil Gupta and Mikolaj Jan Piskorski
We study the impact of peer behavior on the adoption of mobile apps in a social network. To identify social influence properly, we introduce latent space as an approach to control for latent homophily, the idea that "birds of a feather flock together." In a series of...
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Keywords:
Social Influence;
Social Network;
Mobile App;
Peer Effects;
Latent Homophily;
Latent Space;
Proxy Variables;
Familiarity;
Behavior;
Consumer Behavior;
Applications and Software;
Social and Collaborative Networks;
Mobile and Wireless Technology;
Power and Influence;
Social Media
Davin, Joseph P., Sunil Gupta, and Mikolaj Jan Piskorski. "Separating Homophily and Peer Influence with Latent Space." Harvard Business School Working Paper, No. 14-053, January 2014.
- 29 Aug 2005
- Research & Ideas
How Organizations Create Social Value
knowledge than do nonprofit groups about the social problem, so they experience more ramp-up time. In nonprofits, the founders often have technical expertise in the problem area and are able to do a more in-depth analysis. Resource View Details
Keywords:
by Manda Salls
- 06 Jul 2012
- Working Paper Summaries
Looking Up and Looking Out: Career Mobility Effects of Demographic Similarity among Professionals
- 28 Mar 2004
- Research & Ideas
HBS Celebrates Social Enterprise Initiative
mobilizes 7 million volunteers. Worldwide, the sector makes up almost 5 percent of the GDP. In this e-mail Q&A, Professor James E. Austin, Chair of the HBS Social Enterprise Initiative, discusses the...
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by Manda Salls
- November 2012
- Case
Tracy Palandjian at Social Finance US (A)
By: Alnoor Ebrahim, Catherine Clark and Beth Bafford
It had been eighteen months since Tracy Palandjian had left her position as a managing director at The Parthenon Group to start an ambitious venture called Social Finance US. With a mission "to mobilize investment capital to drive social change," her new organization...
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- 01 Jul 2020
- Working Paper Summaries
Social Interactions in Pandemics: Fear, Altruism, and Reciprocity
- 08 Jun 2020
- Working Paper Summaries
Food Security and Human Mobility During the Covid-19 Lockdown
- 04 Feb 2008
- Research & Ideas
Putting Entrepreneurship in the Social Sector
cover in one of the chapters in the book. A network approach requires leaders to focus not only on management challenges and opportunities at an organizational level, but also more broadly on how to mobilize resources both within and...
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Keywords:
by Sean Silverthorne
- March 2022
- Case
In Data We Trust: Be Mobile Africa and Furthering Financial Inclusion Across the African Continent
By: Lauren Cohen, Grace Headinger and Pierre Marchesseault
To Cédric Jeannot, leveraging technology to promote financial inclusion was personal. After no established financial institution would accept his technology platform to lower transaction costs for free, Jeannot launched FinTech company Be Mobile Africa in May 2020....
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Keywords:
Finance;
Fintech;
Emerging Market;
Fundraising;
Financial Inclusion;
Strategy;
Expansion;
Management;
Entrepreneurship;
Personal Finance;
Corporate Social Responsibility and Impact;
Growth and Development Strategy;
Financial Services Industry;
Banking Industry;
Africa;
Togo;
Nigeria;
Ghana
Cohen, Lauren, Grace Headinger, and Pierre Marchesseault. "In Data We Trust: Be Mobile Africa and Furthering Financial Inclusion Across the African Continent." Harvard Business School Case 222-073, March 2022.
- January 2015 (Revised May 2018)
- Case
$19B 4 txt app WhatsApp...omg!
By: David Collis, Ashley Hartman and Aakash Mehta
In February 2014, Facebook announced the acquisition of WhatsApp for $19 billion. WhatsApp, founded in 2009, was a relatively young company that employed only 50 people and earned merely $10 million in revenue in 2013. It was one of many mobile messaging services that...
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Keywords:
WhatsApp;
Facebook;
Mobile Messaging;
Social Network;
Acquisitions;
Value Added;
Strategy Alignment;
Monetization;
Social Platforms;
Technology;
Strategy;
Corporate Strategy;
Acquisition;
Communication Technology;
Social and Collaborative Networks;
Value Creation;
Social Media;
Applications and Software;
Digital Platforms;
Communications Industry;
Information Technology Industry
Collis, David, Ashley Hartman, and Aakash Mehta. "$19B 4 txt app WhatsApp...omg!" Harvard Business School Case 715-441, January 2015. (Revised May 2018.)
- Web
Fraudulent Mobile Payment Alerts on the Rise | Information Technology
Fraudulent Mobile Payment Alerts on the Rise Mobile payment solutions like Zelle and Venmo have become popular and convenient ways to send money to one another. Like most financial institutions, these...
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- April 16, 2021
- Article
A Playbook for Negotiators in the Social Media Era
By: James K. Sebenius, Ben Cook, David Lax, Ron S. Fortgang, Isaac Silberberg and Paul Levy
The disruptive effects of social media have been felt in virtually every corner of the world. Yet the information revolution has been largely ignored in the field of negotiation. Through a series of case studies we explore how savvy practitioners can ethically harness...
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Keywords:
Negotiation Analysis;
Bargaining;
Negotiation;
Analysis;
Negotiation Tactics;
Social Media;
North America
Sebenius, James K., Ben Cook, David Lax, Ron S. Fortgang, Isaac Silberberg, and Paul Levy. "A Playbook for Negotiators in the Social Media Era." Harvard Business Review Digital Articles (April 16, 2021).
- November 2008 (Revised November 2008)
- Case
Cyworld: Creating and Capturing Value in a Social Network
By: Sunil Gupta and Sangman Han
In May 2008, the new CEO of Cyworld, a social network company in Korea, had to decide how to create and capture value from his rapidly growing user base. Cyworld was founded in 1999, and in 2003 it was acquired by SK Telecom, a leading mobile service provider in Korea....
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Keywords:
Customer Value and Value Chain;
Consumer Behavior;
Social and Collaborative Networks;
Segmentation;
Value Creation;
South Korea
Gupta, Sunil, and Sangman Han. "Cyworld: Creating and Capturing Value in a Social Network." Harvard Business School Case 509-012, November 2008. (Revised November 2008.)
- 01 Sep 2010
- News
Social Entrepreneurship Fellows Named
’08/MPA ’09). Both have been named HBS Social Entrepreneurship Fellows for 2010 and awarded $25,000 grants to advance their enterprises. Brehm, along with his wife, Faith, is cofounder of the online venture AbilityTrip...
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- 2020
- Working Paper
Social Attachment to Place and Psychic Costs of Geographic Mobility: How Distance from Hometown and Vacation Flexibility Affect Job Performance
By: Prithwiraj Choudhury and Ohchan Kwon
Using a natural experiment and field interviews, this paper studies how social attachment to place imposes psychic costs on workers who experience geographic mobility. This is especially salient when workers are assigned to locations far from their hometown, which may...
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Keywords:
Distance From Hometown;
Social Attachment To Place;
Psychic Costs;
Worker Performance;
Natural Experiment;
Geographic Location;
Familiarity;
Employees;
Performance;
India
Choudhury, Prithwiraj, and Ohchan Kwon. "Social Attachment to Place and Psychic Costs of Geographic Mobility: How Distance from Hometown and Vacation Flexibility Affect Job Performance." Harvard Business School Working Paper, No. 19-010, August 2018. (Revised January 2020.)
- January 2015 (Revised April 2015)
- Case
Zeal: Launching Personalized and Social Learning
By: John J-H Kim and Christine S. An
Set in 2014, this case follows John Danner and his team at Zeal as they consider their product development strategy. In February 2013, serial entrepreneurs John Danner and Sanjay Noronha co-found Zeal, an education technology start up providing a web-based, mobile...
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Keywords:
Entrepreneurship;
Education Technology;
MVP;
Product Development;
Product Market Fit;
Monetization Strategy;
SaaS Business Models;
Education;
Personalized Learning
Kim, John J-H, and Christine S. An. "Zeal: Launching Personalized and Social Learning." Harvard Business School Case 315-052, January 2015. (Revised April 2015.)
- Web
Our Team - Social Impact Collaboratory
Our Team Our Team Principal Investigators Shawn Cole John G. McLean Professor of Business Administration Shawn Cole is a professor in the Finance Unit at Harvard Business School, where he teaches and conducts research on financial services, View Details