Publications

Michael Porter is an economist, researcher, author, advisor, speaker and teacher. Throughout his career at Harvard Business School, he has brought economic theory and strategy concepts to bear on many of the most challenging problems facing corporations, economies... View Details

Keywords: biotechnology; e-commerce industry; health care; information; information technology industry; internet; nonprofit industry; service industry; state government

25 May 2016
News

The Harvard Medalists of 2016

Research Summary

Physician vs. Patient Incentives in Prescription Drug Choice

The market for medical care involves interactions among patients, providers, and the insurers who pay for the care of their enrollees. The division of responsibilities creates scope for agency costs and moral hazard in the physician's treatment choice.... View Details

21 May 2012
Research & Ideas

OSHA Inspections: Protecting Employees or Killing Jobs?

inspections at random, I felt almost an obligation to analyze that experiment," says Levine, a professor at UC Berkeley's Haas School of Business. "To let these debates on OSHA and other regulatory agencies continue for another generation... View Details

Keywords: by Michael Blanding

30 Mar 2023
Blog Post

Breaking Barriers and Building Community: Get to Know the HBS Women’s Student Association (WSA)

personally. Our mission is to connect, empower, and celebrate the next generation of women leaders. We feel it's our responsibility to ensure the women in our campus community have the resources and allies they need to thrive, both as HBS... View Details

30 Mar 2010
First Look

First Look: March 30

proportional to dividend yields. Portfolio strategies differ in the pace of capital gains realization. We use the federal tax codes from 1926 through 2007 to construct the after-tax returns that individual investors, corporations, and broker-dealers would have View Details

Keywords: Sean Silverthorne

24 Jul 2007
First Look

First Look: July 24, 2007

generated by the primary product to improve the process efficiency of the by-product. We also examine the market structure where two firms practice by-product synergy, as well as conditions under which the by-product becomes the primary... View Details

Keywords: Martha Lagace

Eliminating unintended bias in personalized policies using Bias Eliminating Adapted Trees (BEAT) - PNAS

An inherent risk of algorithmic personalization is disproportionate targeting of individuals from certain groups (or demographic characteristics such as gender or race), even when the decision maker does not intend to discriminate based on those... View Details

January 2010 (Revised December 2011)
Case

Jiamei Dental: Private Health Care in China

By: William C. Kirby and G.A. Donovan

With the recent announcement from the Chinese government that the country's healthcare system was going to undergo reform, Jiamei Dental Chairman Liu Jia wondered what that meant for his 15 year-old dental clinic business. Founded in 1993, Jiamei Dental Medical... View Details

Keywords: Private Sector; Economic Slowdown and Stagnation; Entrepreneurship; Governing Rules, Regulations, and Reforms; Policy; Health Care and Treatment; Private Ownership; Partners and Partnerships; Competition; Expansion; Health Industry; China

Article

Soul and Machine (Learning)

By: Davide Proserpio, John R. Hauser, Xiao Liu, Tomomichi Amano, Burnap Alex, Tong Guo, Dokyun (DK) Lee, Randall Lewis, Kanishka Misra, Eric Schwarz, Artem Timoshenko, Lilei Xu and Hema Yoganarasimhan

Machine learning is bringing us self-driving cars, medical diagnoses, and language translation, but how can machine learning help marketers improve marketing decisions? Machine learning models predict extremely well, are scalable to “big data,” and are a natural fit to... View Details

Keywords: Machine Learning; Marketing Applications; Knowledge; Technological Innovation; Core Relationships; Marketing; Applications and Software

Find at Harvard

Read Now

15 Jan 2019
First Look

New Research and Ideas, January 15, 2019

forthcoming American Journal of Therapeutics Food and Drug Administration Guidance Documents and New Medical Devices: The Case of Breast Prostheses By: Weitzman, Rachel E., Ariel Dora Stern, and Daniel B. Kramer Abstract—No abstract... View Details

Keywords: Dina Gerdeman

February 2015
Supplement

MedCath Corporation (C)

By: Regina E. Herzlinger, Kevin Schulman and F. Fallon Upke

MedCath is a horizontally integrated chain of heart hospitals that partners with local cardiologists. It claims that its focus leads to better and cheaper results than those of an everything-for-everybody general hospital. Community hospitals generally vehemently... View Details

Keywords: Medical Specialties; Market Entry and Exit; Service Delivery; Conflict and Resolution; Horizontal Integration; Health Industry

September 2002 (Revised January 2013)
Case

MedCath Corporation (A)

By: Regina E. Herzlinger and Pete Stavros

MedCath is a horizontally integrated chain of heart hospitals that partners with local cardiologists. It claims that its focus leads to better and cheaper results than those of an everything-for-everybody general hospital. Community hospitals generally vehemently... View Details

Keywords: Medical Specialties; Market Entry and Exit; Service Delivery; Conflict and Resolution; Horizontal Integration; Health Industry

10 May 2020
Blog Post

Let’s Hear it For the Moms – The Incredible Balancing Act of Student Mothers

He wrote: “For Sale: Baby shoes, never worn.” In this vein, we were given a generous 20 words to introduce an essential part of our identity to our classmates. I wrote: 1919 the 19th amendment 1972 Title IX 1973 Roe v. Wade 2019 Here I... View Details

September 2019 (Revised August 2020)
Case

Engineering an Inclusive Bioeconomy

By: Tarun Khanna, Raffaella Sadun and Susie L. Ma

In 2019, entrepreneur Juan Carlos Castilla-Rubio was developing a project he hoped could generate and share wealth from the natural resources of the Amazon without destroying those resources. His idea, called Earth Bank of Codes (EBC), would create a library of the... View Details