Publications

2012
Article

Friends with Money

By: Christopher Parsons, J. Engelberg and P. Gao

When banks and firms are connected through interpersonal linkages—such as their respective management having attended college or previously worked together—interest rates are markedly reduced, comparable with single shifts in credit ratings. These rate concessions do... View Details

Keywords: Social and Collaborative Networks; Interest Rates; Banking Industry

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28 May 2025
Video

Smarter Career Navigation Made Easy

October 19, 2021
Article

The Facebook Trap

By: Andy Wu

Facebook has a clear mission: Connect everyone in the world. Clarity is good, but in Facebook’s case, it has also put the company in a bind because the mission—and the company’s vision for creating value through network effects—has also become the source of its biggest... View Details

Keywords: Business And Society; Mission and Purpose; Network Effects; Value Creation; Corporate Accountability; Strategy

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2018
Working Paper

Forecasting Airport Transfer Passenger Flow Using Real-Time Data and Machine Learning

By: Xiaojia Guo, Yael Grushka-Cockayne and Bert De Reyck

Problem definition: In collaboration with Heathrow Airport, we develop a predictive system that generates quantile forecasts of transfer passengers’ connection times. Sampling from the distribution of individual passengers’ connection times, the system also produces... View Details

Keywords: Quantile Forecasts; Regression Tree; Copula; Passenger Flow Management; Data-driven Operations; Forecasting and Prediction; Data and Data Sets

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December 2001
Case

IntellectExchange, Inc.

By: James I. Cash Jr. and Janis L Gogan

A start-up intellect exchange initially offered a public expertise exchange, connecting experts with clients. Now management wonders whether a new, more focused strategy will succeed. View Details

Keywords: Business Startups; Experience and Expertise; Networks; Business Strategy

27 Jan 2016
Research & Ideas

A Politician's Investment Portfolio Might Tip Off Corruption Potential

School’s Dylan Minor, visiting assistant professor in the Strategy unit. But before you rise up tall in the saddle against politicians, consider another of Minor’s findings: The connection between risk taking and corruption is likely to... View Details

Keywords: by Roberta Holland

September 2000
Background Note

Professional Services Module Five: Serving Clients Effectively

By: Thomas J. DeLong, Ashish Nanda and Scot H. Landry

It is imperative for the internal systems and processes to be connected to the external processes of client management, competitive adaptation, and service delivery. View Details

Keywords: Competency and Skills; Customer Relationship Management; Knowledge Acquisition; Service Delivery; Performance Effectiveness; Adaptation; Competitive Strategy

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01 Apr 2014
Video

Company Conversations at HBS

2024
Working Paper

Hidden Alpha

By: Manuel Amman, Alexander Cochardt, Lauren Cohen and Stephan Heller

This paper documents the central role of hidden connections between fund managers and firm officers in financial markets, drawing on an extensive dataset of over 100 thousand manually identified Facebook profiles and their 35 million Facebook friends. Our findings... View Details

Keywords: Returns; Investment Return; Networks

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21 Oct 2019
Blog Post

Know Your Audience: Recruiting HBS Students for Consumer Products

Making HBS Connections Company events are just one piece of recruiting and for many companies successful recruiting does not require a presence on campus. For Consumer Products companies interested in hiring HBS students for internships... View Details

Keywords: Consumer Products / Retail

When a Pandemic Collides with a Leveraged Global Economy

This essay was submitted as comments in connection with the Federal Reserve Board’s corporate loan purchase facilities collectively called the Main Street Lending Program (“MSLP”.)

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16 Dec 2019
News

Pnc’s Fight With Venmo Highlights Bigger Issue Over Who Owns Your Banking Data

03 Dec 2018
Research & Ideas

How Companies Can Increase Market Rewards for Sustainability Efforts

flavijus For the first time, a link has been drawn between public sentiment about a company’s sustainability practices and how that company is valued in the market. The results are important both for investors searching for under-valued, socially responsible companies,... View Details

Keywords: by Rachel Layne

December 2003
Case

Big Ideas, Inc.

By: Henry B. Reiling and Maria Mercedes Camargo

During a weekend social event, a company president learns of an attractive investment tenuously connected to his firm's line of business. Is this a corporate opportunity? View Details

Keywords: Opportunities; Financing and Loans

September 2009 (Revised August 2010)
Case

Congressional Candidate Dan Silver and KNP Communications

By: Amy J.C. Cuddy and Nithyasri Sharma

In the 2006 election cycle, Ron Klein was running for the U.S. Congressional seat from Florida's 22nd District. He was up against Rep. Clay Shaw, a popular 26-year incumbent with significant name recognition in the district. Leading up to the election, Klein's campaign... View Details

Keywords: Interpersonal Communication; Competency and Skills; Political Elections; Personal Characteristics; Public Administration Industry; Florida