Publications
Publications
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- All HBS Web
(3,425)
- Faculty Publications (551)
- February 2015 (Revised September 2016)
- Case
Hövding: The Airbag for Cyclists
By: Joseph B. Fuller and Emilie Billaud
In 2012, Anna Haupt and Terese Alstin, co¬founders of the Hövding company, reflect on the evolution of their venture and the way forward. Since 2005, Haupt and Alstin had been working on a new type of bicycle helmet—an "airbag for cyclists." What had begun as a thesis... View Details
- February 2015 (Revised June 2016)
- Case
AltSchool: School Reimagined
By: John J-H Kim, Kyla Wilkes and Christine S. An
Max Ventilla and his team launches in 2013 AltSchool, a new network of tech-savvy independent K-8 "micro-schools." AltSchool is born out of Ventilla's frustration with the education options available for his young daughter. During his search, Ventilla comes to the... View Details
Keywords: Education Technology; School Models; Product Development; Entrepreneurship; Talent Development And Retention; Social Impact Investment; Information Technology; Business Model; Education; Business Startups; Customization and Personalization; Growth and Development Strategy; Education Industry; United States
- 2015
- Working Paper
Thick as Thieves? Dishonest Behavior and Egocentric Social Networks
By: Jooa Julia Lee, Dong-Kyun Im, Bidhan Parmar and Francesca Gino
People experience a threat to their moral self-concept in the face of discrepancies between their moral values and their unethical behavior. We theorize that people's need to restore their view of themselves as moral activates thoughts of a high-density personal social... View Details
- February 2015
- Article
'Open' Disclosure of Innovations, Incentives and Follow-on Reuse: Theory on Processes of Cumulative Innovation and a Field Experiment in Computational Biology
By: Kevin J. Boudreau and Karim R. Lakhani
Most of society's innovation systems―academic science, the patent system, open source, etc.―are "open" in the sense that they are designed to facilitate knowledge disclosure among innovators. An essential difference across innovation systems is whether disclosure is of... View Details
- January 2015 (Revised September 2017)
- Case
Omar Selim: Building a Values-Based Asset Management Firm (A)
By: George Serafeim, Rebecca Henderson and Shannon Gombos
The sustainable investing market was a recent phenomenon in the first decade of the 21st century. However, an increasing number of investors began to integrated Environmental, Social and Governance (ESG) issues in investment decisions. At Barclays Capital, Omar Selim... View Details
Keywords: Sustainability; ESG; Social Business; Entrepreneurs; Scaling; Emerging Market Entrepreneurship; Not For Profit; Entrepreneurial Finance; Mentoring; Business Networks; Hybrid Nonprofit Funding; Investing; Investment Management; Asset Management; Values and Beliefs; Religion; Personal Development and Career; Business Startups; Social Enterprise; Social Entrepreneurship; Financial Services Industry; Europe; Germany; United Kingdom
- 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... View Details
- 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... View Details
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
- Article
When Does Familiarity Promote Versus Undermine Interpersonal Attraction? A Proposed Integrative Model from Erstwhile Adversaries
By: Eli J. Finkel, Michael I. Norton, Harry T. Reis, Dan Ariely, Peter A. Caprariello, Paul W. Eastwick, Jenna H. Frost and Michael R. Maniaci
This article began as an adversarial collaboration between two groups of researchers with competing views on a longstanding question: Does familiarity promote or undermine interpersonal attraction? As we explored our respective positions, it became clear that the... View Details
- December 2014 (Revised May 2019)
- Case
Bhutan: Governing for Happiness
By: Sophus A. Reinert, Thomas Humphrey and Benjamin Safran
Unique among the world’s countries, the Himalayan Kingdom of Bhutan had abandoned the traditional policy goal of increasing Gross Domestic Product (GDP) in favor of pursuing Gross National Happiness (GNH). Famously, Bhutan ranked highly on lists of the happiest... View Details
- December 2014
- Article
The Contaminating Effects of Building Instrumental Ties: How Networking Can Make Us Feel Dirty
By: Tiziana Casciaro, Francesca Gino and Maryam Kouchaki
To create social ties to support their professional or personal goals, people actively engage in instrumental networking. Drawing from moral psychology research, we posit that this intentional behavior has unintended consequences for an individual's morality. Unlike... View Details
Keywords: Networking; Morality; Dirtiness; Power; Networks; Moral Sensibility; Identity; Power and Influence
- 2014
- Chapter
The Language of Global Management
By: Tsedal Neeley
Over the last two decades, organizations seeking global expansion have been mandating an English lingua franca, or common language to facilitate global collaboration regardless of the country location of their headquarters. This article explains why stipulating a... View Details
- October 2014 (Revised November 2016)
- Technical Note
Customer Lifetime Value (CLV) vs. Customer Lifetime Return on Investment (CLROI)
By: Elie Ofek
This note presents two related measures for assessing the financial value of a customer to the firm. The first is the well-known measure of Customer Lifetime Value, or CLV for short. The second, which has received much less attention, treats the acquisition of a... View Details
- September 10, 2014
- Article
Getting Cross-Cultural Teamwork Right
By: Tsedal Neeley
People struggle with global teamwork, even though it’s essential to success in multinational firms. Despite their efforts to nimbly manage differences in time zones, cultures, and languages, cross-border collaborators often fail to reach shared understanding or common... View Details
- August 2014
- Teaching Plan
The Huffington Post
In February 2010, management of the Huffington Post, a fast-growing but not-yet-profitable Internet newspaper that aggregates blog posts from unpaid contributors and excerpts of stories originally published by other news sites, faces a number of decisions about its... View Details
- August 2014
- Article
Friends in High Places
By: Lauren Cohen and Christopher Malloy
We demonstrate that personal connections amongst U.S. politicians have a significant impact on Senate voting behavior. Networks based on alumni connections between politicians are consistent predictors of voting behavior. We estimate sharp measures that control for... View Details
- Article
Past, Present and Future Research on Multiple Identities: Toward an Intrapersonal Network Approach
Psychologists, sociologists, and philosophers have long recognized that people have multiple identities—based on attributes such as organizational membership, profession, gender, ethnicity, religion, nationality, and family role(s) and that these multiple identities... View Details
- June 2014
- Article
Informal Peer Interaction and Practice Type as Predictors of Physician Performance on Maintenance of Certification Examinations
By: Melissa A. Valentine, S. Barsade, Amy C. Edmondson, A. Gal and R. Rhodes
Context: Physicians can demonstrate mastery of the knowledge that supports continued clinical competence by passing a Maintenance of Certification exam. Exam performance depends on professional learning and development, which may be enhanced by informal routine... View Details
- 2014
- Working Paper
The Contaminating Effects of Building Instrumental Ties: How Networking Can Make Us Feel Dirty
By: Tiziana Casciaro, Francesca Gino and Maryam Kouchaki
To create social ties to support their professional or personal goals, people actively engage in instrumental networking. Drawing from moral psychology research, we posit that this intentional behavior has unintended consequences for an individual's morality. Unlike... View Details
- Article
Relational Pluralism Within and Between Organizations
By: Andrew Shipilov, Ranjay Gulati, Martin Kilduff, Stan Li and Wenpin Tsai
Relational pluralism exists when actors maintain multiple kinds of relationships with one another and develop multiple identities as a result. The outcomes of relational pluralism can include greater flexibility in building network ties, more stable exchange... View Details
- 2014
- Working Paper
The Cost of Friendship
By: Paul A. Gompers, Vladimir Mukharlyamov and Yuhai Xuan
We investigate how personal characteristics affect people's desire to collaborate and whether this attraction enhances or detracts from performance in venture capital. We find that venture capitalists who share the same ethnic, educational, or career background are... View Details