Publications

May 2020
Article

Scalable Holistic Linear Regression

By: Dimitris Bertsimas and Michael Lingzhi Li

We propose a new scalable algorithm for holistic linear regression building on Bertsimas & King (2016). Specifically, we develop new theory to model significance and multicollinearity as lazy constraints rather than checking the conditions iteratively. The resulting... View Details

Keywords: Mathematical Methods; Analytics and Data Science

2020
Working Paper

HBS COVID-19 Global Policy Tracker

By: Alberto Cavallo and Tannya Cai

The HBS COVID-19 Global Policy Tracker is an initiative by the Business, Government and the International Economy (BGIE) unit at Harvard Business School (HBS) to collect and standardize economic policies implemented as a response to the coronavirus pandemic around the... View Details

Keywords: COVID-19; Economics; Policy; Health Pandemics; Government and Politics; Global Range

27 Jul 2020
Book

Reflection: The Pause That Brings Peace and Productivity

Many of us feel time-pressured, tethered to our smartphones so we can stay on top of work and home responsibilities. It can be tough to step off the daily merry-go-round, put our phones, laptops, and to-do lists aside, and find decent chunks of quiet View Details

Keywords: by Dina Gerdeman

17 Sep 2020
Research & Ideas

Many Small-Business Employees May Be Close to Losing Health Insurance

Small businesses reported very little relief from health insurers themselves. Just 5 percent of respondents reported benefiting from premium cuts or refunds provided by their insurance carriers, according to published survey results in the New England Journal of... View Details

Keywords: by Rachel Layne; Health

December 1993 (Revised January 1994)
Case

Montana Land Reliance

By: Forest L. Reinhardt and Thomas Patterson

The Montana Land Reliance is a small not-for-profit organization in the business of creating conservation easements on private lands in Montana. The easements preserve the scenic character and recreational value of the lands by precluding subdivision and other forms of... View Details

Keywords: Private Ownership; Motivation and Incentives; Business or Company Management; Natural Environment; Nonprofit Organizations; Property; Environmental Sustainability; Government and Politics; Montana

08 Jan 2019
First Look

New Research and Ideas, January 8, 2019

to deliver high-quality goods or services in a cost-effective manner. This concept has become increasingly relevant to cardiac catheterization laboratories, as insurers move away from fee-for-service reimbursement and toward payment... View Details

Keywords: Dina Gerdeman

September 2022
Article

House Prices, Home Equity and Entrepreneurship: Evidence from U.S. Census Micro Data

By: Sari Pekkala Kerr, William R. Kerr and Ramana Nanda

During 1992-2007, house price growth is strongly correlated with local entrepreneurship. We show with Census Bureau data that most of this entry is related to construction and real estate; these entrants tend to be small and short-lived. Using a 1998 Texas reform that... View Details

Keywords: House Prices; Collateral Channel; Entry; Entrepreneurship; Housing; Real Estate Industry; Real Estate Industry

16 May 2023
HBS Case

How KKR Got More by Giving Ownership to the Factory Floor: ‘My Kids Are Going to College!’

KKR sold CHI in 2022 for 10 times the equity it had invested, it amounted to the company’s most successful deal in more than two decades—and a payout of $360 million to its 800 employees. It was validation that changing the mindset of... View Details

Keywords: by Avery Forman

Spring 2015
Article

Bitcoin: Economics, Technology, and Governance

By: Rainer Böhme, Nicolas Christin, Benjamin Edelman and Tyler Moore

Bitcoin is an online communication protocol that facilitates virtual currency including electronic payments. Since its inception in 2009 by an anonymous group of developers, Bitcoin has served tens of millions of transactions with total dollar value in the billions.... View Details

Keywords: Market Platforms; Online Technology; Currency

December 2008
Article

Technology Usage Lags

By: Diego A. Comin, Bart Hobijn and Emilie Rovito

We present evidence on the differences in the intensity with which ten major technologies are used in 185 countries across the world. We do so by calculating how many years ago these technologies were used in the U.S. at the same intensity as they are used in the... View Details

Keywords: Technology Adoption; Global Range; Economy; Relationships; Performance Productivity; United States

December 1984
Case

Expense Tracking System at Tiger Creek

By: Shoshana Zuboff

Mill manager Carl Adelman learns that a group of senior managers is soon to visit the Tiger Creek mill to learn more about the success of the newly implemented Expense Tracking System. The System had been installed on two paper machines to give workers real time cost... View Details

Keywords: Management Teams; Success; Cost Management; Technology; Pulp and Paper Industry

Educators

28 Aug 2006
Research & Ideas

Online Match-Making with Virtual Dates

match, the couple meets over their computers for a five-minute Virtual Date, a kind of online ice-breaker that allows two people to communicate in real time using colors, words, and images. In the process of... View Details

Keywords: by Martha Lagace; Publishing

September 2008 (Revised March 2009)
Supplement

Traversing a Career Path: Pat Fili-Krushel (B)

By: Kathleen L. McGinn, Deborah M. Kolb and Cailin B. Hammer

Pat Fili-Krushel has agreed to take on the job of first executive vice president of administration for AOL Time Warner, leading corporate human resources, internal communications, real estate and facilities, and other administrative roles for the combined company. She... View Details

Keywords: Conflict Management; Leadership; Managerial Roles; Negotiation Tactics; Personal Development and Career; Gender; Power and Influence; Media and Broadcasting Industry; Publishing Industry; United States

2022
Working Paper

House Prices, Home Equity and Entrepreneurship: Evidence from U.S. Census Micro Data

By: Sari Pekkala Kerr, William R. Kerr and Ramana Nanda

During 1992-2007, house price growth is strongly correlated with local entrepreneurship. We show with Census Bureau data that most of this entry is related to construction and real estate; these entrants tend to be small and short-lived. Using a 1998 Texas reform that... View Details

Keywords: House Prices; Collateral Channel; Entry; Demography; Mortgages; Entrepreneurship

SSRN

February 2013 (Revised February 2014)
Case

Phu My Hung

By: John Macomber and Dawn H. Lau

Privately held city development promoters decide whether to partner on next phase or go it alone in a 20-year, 4000-acre project. Set outside of Ho Chi Minh City, Vietnam, this decades-long project led by two Taiwanese families reshaped and built the economic... View Details

Keywords: Urban Development; Infrastructure; Real Estate Industry; Viet Nam

Educators

September 2021 (Revised December 2021)
Case

STARZPLAY: Shooting for the Stars

By: Elie Ofek, Marco Bertini and Alpana Thapar

In mid-2021, Maaz Sheikh, cofounder and CEO of STARZPLAY, a Dubai-based subscription video on demand (SVOD) provider that catered to the Middle East and North Africa region, was wrestling with how to find the right balance between continued subscriber growth and... View Details

Educators