Publications

Article

Facebook Is Right to Think 'Likes' Can Lead to Love

By: Scott Duke Kominers

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May 11, 2017
Article

Good Riddance to Big Insurance Mergers

By: Leemore S. Dafny

Federal judges issued preliminary injunctions halting mergers of four of the five largest U.S. health insurers. These decisions provide more precedent to support challenges of mergers between competitors in health care markets—whether payers or providers. View Details

Keywords: Mergers and Acquisitions; Insurance; Health Care and Treatment; Health Industry; Insurance Industry

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May 2017 (Revised February 2021)
Case

Prevent Senior: A New Paradigm for Growth in the Health Care Sector?

By: Regina E. Herzlinger, Ana Maria Malik and Priscilla Zogbi

Keywords: Health Care; Health Care Delivery; Brazil; Health Care and Treatment; Brazil

May 2017 (Revised September 2017)
Case

Taj Hotels: Leading Change, Driving Profitability

By: Krishna Palepu, Anjali Raina and Rachna Chawla

Rakesh Sarna, MD and CEO of the Indian Hotels Company ltd (IHCL) was faced with the challenge of leading and embedding changes in IHCL to turnaround its trajectory. IHCL and its subsidiaries, headquartered in India, were a venerable hotel chain, collectively known as... View Details

Keywords: Turnaround; Hospitality Industry; Leadership; Brands and Branding; Marketing; Strategy; Globalization; Leading Change; Accommodations Industry; India

May 2017
Teaching Note

Partners Group: Ain't No Mountain High Enough

By: Nori Gerardo Lietz

Partners Group (PG), a Swiss-based PE manager, initiated a series of strategic shifts and evolved from a predominately fund-of-funds manager into a large, multi-asset class PE firm focused on direct investments. PG was the first PE firm to go public in 2006. A number... View Details

Keywords: Business Model; Entrepreneurship; Management Practices and Processes; Private Equity

May 2017 (Revised January 2020)
Case

Webasto Roof Systems Americas: Leadership Through Change (A)

By: Francesca Gino and Paul Green

Webasto Roof Systems, Americas, the North American subsidiary of Germany-based Webasto Group, limped into 2014 in poor financial and operational shape. The company's early optimism emerging from the financial downturn had proven naive, and now, five years later, the... View Details

Keywords: Culture Change; Change Management; Leading Change; Crisis Management; Organizational Culture; Manufacturing Industry; Auto Industry; North and Central America

May 2017 (Revised January 2020)
Supplement

Webasto Roof Systems Americas: Leadership Through Change (B)

By: Francesca Gino and Paul Green

Supplements the (A) case. View Details

May 2017 (Revised November 2017)
Case

Cotopaxi: Managing Growth for Good

By: Andy Wu and Laura Huang

Cotopaxi, an innovative outdoor gear business targeting millennials, focuses on profit and social impact. This registered benefit corporation was formed by Davis Smith who coalesced his experiences as a Wharton MBA student along with professional knowledge from an... View Details

Keywords: Entrepreneurship; Social Venture; Benefit Corporation; B-Corp; Retail; Consumer Products; Apparel; Social Impact; Social Entrepreneurship; Business Model; Product Positioning; Social Enterprise; Mission and Purpose; Consumer Products Industry; Retail Industry

May 2017 (Revised October 2017)
Teaching Note

eBay vs. Carl Icahn, 2014, and A Note on Activist Investors and the Tech Sector

By: David B. Yoffie and Eric Baldwin

Teaching note to accompany eBay vs. Carl Icahn, 2014, HBS Case #717-417; eBay vs. Carl Icahn, 2014: Interview with John Donahoe, eBay CEO 2008-2015; A Note on Activist Investors and the Tech Section HBS Case #716-462 View Details

May 2017
Teaching Note

Wal-Mart Update, 2017

By: David B. Yoffie

This Teaching Note is designed for the case, “Wal-Mart Update, 2017,” HBS No. 717-468. View Details

Keywords: Strategy; Retail Industry

May 2017
Teaching Note

Building a Developmental Culture: The Birth of Deloitte University

By: Boris Groysberg and Sarah L. Abbott

This Teaching Note is a companion piece to the case, “Building a Developmental Culture: The Birth of Deloitte University,” HBS No. 411-059. View Details

Keywords: Leading Change; Problems and Challenges; Organizational Change and Adaptation; Management Teams; Competency and Skills; Training; Employees; Values and Beliefs; Education Industry; Consulting Industry; United States

May 2017 (Revised October 2017)
Case

Hyperloop Transportation Technologies: Building Breakthrough Innovations in Crowd-Powered Ecosystems

By: Lynda M. Applegate, Terri L. Griffith and Ann Majchrzak

Dirk Ahlborn, co-founder and CEO of Hyperloop Transportation Technologies, Inc. (HTT) looks back at the evolving organizational design and community that allows HTT to be crowd-powered. Since the founding in 2013, HTT has dealt with building an organization with less... View Details

Keywords: Collaboration; Crowdsourcing; Entrepreneurial Finance; Innovation; Organizational Design; Startups; Business Startups; Collaborative Innovation and Invention; Entrepreneurship; Finance; Product Development

2017
Working Paper

Lessons Unlearned? Corporate Debt in Emerging Markets

By: Laura Alfaro, Gonzalo Asis, Anusha Chari and Ugo Panizza

This paper documents a set of new stylized facts about leverage and financial fragility for emerging market firms following the Global Financial Crisis (GFC). Corporate debt vulnerability indicators during the Asian Financial Crisis (AFC) attributed to corporate... View Details

Keywords: Corporate Debt; Financial Fragility; Firm-level Data; Large Firms; Emerging Markets; Borrowing and Debt; Corporate Finance; Financial Condition

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Article

Statistical Physics of Human Cooperation

By: Matjaž Perc, Jillian J. Jordan, David G. Rand, Zhen Wang, Stefano Boccaletti and Attila Szolnoki

Extensive cooperation among unrelated individuals is unique to humans, who often sacrifice personal benefits for the common good and work together to achieve what they are unable to execute alone. The evolutionary success of our species is indeed due, to a large... View Details

Keywords: Human Cooperation; Evolutionary Game Theory; Public Goods; Reward; Punishment; Tolerance; Self-organization; Pattern Formation; Cooperation; Behavior; Game Theory

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May 2017
Case

Four Products: Predicting Diffusion (2017)

By: John Gourville

One job of product managers, marketers, strategic planners, and other corporate executives is to predict what the demand will be for a new product. This task is easier for certain classes of new products than for others. For new consumer package goods, for instance,... View Details

Keywords: Diffusion Processes; Product Adoption; Forecasting and Prediction; Product; Product Launch; Marketing

May 2017
Teaching Plan

Neurotrack and the Alzheimer's Puzzle

By: Richard G. Hamermesh and Carin-Isabel Knoop

Teaching Note for HBS No. 816-072. View Details

Keywords: Health Care; Alzheimer's Disease; Career Path; Life Science Business

May 2017
Case

Promontory, Inc.

By: Frank V. Cespedes and Amy Handlin

Promontory, Inc. is a small, privately owned firm in the promotional products (specialty advertising) industry. After starting the firm two years ago with the intention of pursuing a high-quality/high-price strategy, the CEO is seeking methods of increasing sales... View Details

Keywords: Salesforce Management; Marketing Strategy; Customization and Personalization; Business Model; Sales; Advertising Industry

May 2017
Teaching Note

Promontory, Inc. (Brief Case)

By: Frank V. Cespedes and Amy Handlin

Teaching Note for HBS No. 917-535. The Promontory teaching note covers a) how and why buying processes in Promontory’s market generate the array of selling approaches illustrated in the case; b) the impact of incremental sales increases on the firm’s cost structure and... View Details

Keywords: Sales; Salesforce Management; Marketing Strategy