Publications

January 2013 (Revised February 2013)
Case

EverTrue: Mobile Technology Development (A)

By: William R. Kerr and Alexis Brownell

Brent Grinna is evaluating different options for the technology development of his start-up's iPhone app, including hiring local programmers, finding a CTO, or outsourcing. He only has a little over two months before he presents his alumni networking app to Brown... View Details

Keywords: Start-up; Mobile App; oDesk; Outsourcing; CTO; Minimum Viable Product; App Development; Business Startups; Decisions; Entrepreneurship; Mobile and Wireless Technology; Intellectual Property; Product Development; Globalization; Technology Industry; Massachusetts; Boston; India

September 2008
Article

Firm Heterogeneity and Credit Risk Diversification

By: Samuel G. Hanson, M. Hashem Pesaran and Til Schuermann

This paper examines the impact of neglected heterogeneity on credit risk. We show that neglecting heterogeneity in firm returns and/or default thresholds leads to under estimation of expected losses (EL), and its effect on portfolio risk is ambiguous. Once EL is... View Details

Keywords: Volatility; Credit; Investment Return; Outcome or Result; Risk and Uncertainty; Loss; Diversification; Complexity; United States

Find at Harvard

March 2009 (Revised April 2011)
Course Overview Note

Growing, Financing, and Managing Family and Closely Held Firms: Overview of the Course

By: Belen Villalonga

Most companies around the world are controlled by their founding families, including more than half of all public corporations in the U.S. and Europe and more than two thirds of those in Asia. These companies are the subject of the Financial Management of Family and... View Details

Keywords: Family Business; Financial Management; Corporate Governance; Governing and Advisory Boards; Family Ownership; Business and Stakeholder Relations; Valuation

December 2008 (Revised February 2011)
Supplement

Evan Williams: From Blogger to Odeo (B)

By: Noam T. Wasserman and Louis-Philippe Maurice

For several months, founder-CEO Evan Williams has felt trapped, unable to control Odeo and its strategic direction. He longs for the “simple” days of Blogger, the previous venture he had co-founded. Although his Blogger experiences had included a major blow-up with his... View Details

Keywords: Management Teams; Entrepreneurship; Internet and the Web; Business Strategy

August 2006 (Revised March 2008)
Case

iPod vs. Cell Phone: A Mobile Music Revolution?

By: David B. Yoffie, Travis D. Merrill and Michael Slind

In 2006, a nascent market for music-enabled mobile phones was emerging to challenge Apple Computer's dominant position in the digital music industry. Through its iPod line of portable digital music devices and its iTunes Music Store, Apple controlled more than half of... View Details

Keywords: Music Entertainment; Emerging Markets; Brands and Branding; Sales; Opportunities; Price; Business Model; Mobile and Wireless Technology; Digital Platforms; Service Delivery; Communications Industry; Music Industry

13 Dec 2016
News

Eye Appeal Is Buy Appeal: Business Creates the Color of Foods

Importance of Being Causal

Causal inference is the study of how actions, interventions, or treatments affect outcomes of interest. The methods that have received the lion’s share of attention in the data science literature for establishing causation are variations of randomized... View Details

Connections

Connections Education (CE), now part of Pearson’s Online and Blended Learning business, was created in 2001 to develop a new, more flexible, and more personalized type of learning for students for whom the traditional classroom was not a good fit. In early 2017, CE... View Details

The Psychosocial Value of Employment

In settings where employment opportunities are scarce, the inability to work may generate psychosocial harm. This paper presents a causal estimate of the psychosocial value of employment in the Rohingya refugee camps of Bangladesh. We engage 745 individuals in a field... View Details

Nailing Prediction: Experimental Evidence on the Value of Tools in Predictive Model Development

Predictive model development is understudied despite its importance to modern businesses. Although prior discussions highlight advances in methods (along the dimensions of data, computing power, and algorithms) as the primary driver of model quality, the value of... View Details

28 Nov 2023
Book

Economic Growth Draws Companies to Asia. Can They Handle Its Authoritarian Regimes?

With democracy retreating worldwide, businesses with global aspirations increasingly face the challenge of setting up shop in geographies where autocrats rule. In doing so, they often lose the comforting assurances of democratic areas that enforce fair markets, guard... View Details

Keywords: by Sean Silverthorne

07 Feb 2017
Research & Ideas

The Right Way to Cry in Front of Your Boss

express it in front of others, there hasn’t been much research devoted to damage control after tears have been shed. “Once you’re in that position, which has happened to me a lot of times [and] pretty much to everyone I know, what do you... View Details

Keywords: by Roberta Holland

02 Jan 2018
First Look

First Look at New Research and Ideas, January 3, 2018

address pollution. IVL developed an important role as knowledge producer and as an intermediary of environmental knowledge between the late 1960s and the 1980s. The proactive response of Swedish big business is shown to have been based on a belief that efficient... View Details

Keywords: Sean Silverthorne

12 Feb 2018
Research & Ideas

Customers at the Back of the Line Are Anxious—Can You Keep Them from Leaving?

created a graphic representation of the queue so all participants could see where they were at all times. When they got to the front, he asked them how satisfied they were with their wait. Controlling for their actual wait time and the... View Details

Keywords: by Michael Blanding; Retail; Service

10 Dec 2021
Research & Ideas

Truth Be Told: Unpacking the Risks of Whistleblowing

report possible fraud? What kinds of internal control levers, employee training programs, or perhaps even internal (nonfinancial) rewards and recognitions lead to a greater number of internal whistleblower reports? Subject to data... View Details

Keywords: by April White

31 Mar 2008
HBS Case

JetBlue’s Valentine’s Day Crisis

information systems. "We had so many people in the company who wanted to help but who weren't trained to help," Neeleman told the New York Times. "We had an emergency control center full of people who didn't know what to... View Details

Keywords: by Julia Hanna; Air Transportation

12 Aug 2011
Working Paper Summaries

From Counting Risk to Making Risk Count: Boundary-Work in Risk Management

Keywords: by Anette Mikes

2019
Working Paper

Racial Heterogeneity and Local Government Finances: Evidence from the Great Migration

By: Marco Tabellini

Between 1915 and 1930, during the First Great Migration, more than 1.5 million African Americans migrated from the South to the North of the United States, altering the racial profile of several northern cities for the first time in American history. I exploit this... View Details

Keywords: Migration; Race; City; Financial Condition; Government and Politics; History; United States

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March 2015
Case

Unilever: Combatting Global Food Waste

By: David F. Drake, Janice H. Hammond and Matthew G. Preble

The global consumer goods company Unilever was on pace to hit a number of aggressive targets by 2020 as part of the Unilever Sustainable Living Project, including a goal to halve the waste associated with the disposal of its products. Unilever's chief supply chain... View Details