Publications

July 2012 (Revised May 2024)
Case

Lyric Dinner Theater (A)

By: Richard G. Hamermesh and Jim Sharpe

Looking back at five years of losses, Rivka Belzer, a newly minted MBA, steps into her family owned business with their mandate to turn it around or close it. In her first six months, she has made a number of changes, with mixed results, but is beginning to show a... View Details

Keywords: Entrepreneurs; Entrepreneurial Management; Crisis Management; Family Business; Turnarounds; Financial Crisis; Boards Of Directors; Operations Management; Strategy Implementation; Career Planning; Entrepreneurship; Entertainment and Recreation Industry; United States

May 2011
Teaching Note

Baria Planning Solutions, Inc.: Fixing the Sales Process (Brief Case)

By: Steven C. Wheelwright and William Schmidt

Teaching Note for 4568. View Details

Keywords: Quantitative Analysis; Technology; Operations Management; Product Lines; Manufacturing; Capacity Planning; Production Planning; Information Technology; Production; Mathematical Methods; Performance Capacity; Product Development; Planning; Manufacturing Industry

May 2011
Supplement

The Morrison Company, Spreadsheet Supplement (Brief Case)

By: Steven C. Wheelwright and Paul Myers

Keywords: Quantitative Analysis; Technology; Operations Management; Product Lines; Manufacturing; Capacity Planning; Production Planning; Information Technology; Production; Analysis; Performance Capacity; Product Marketing

2014
Working Paper

The Diseconomies of Queue Pooling: An Empirical Investigation of Emergency Department Length of Stay

By: Hummy Song, Anita L. Tucker and Karen L. Murrell

We conduct an empirical investigation of the impact of queue management on patients' average wait time and length of stay (LOS). Using an Emergency Department's (ED) patient-level data from 2007 to 2010, we find that patients' average wait time and LOS are longer when... View Details

Keywords: Pooling; Queue Management; Strategic Servers; Social Loafing; Empirical Operations; Health Care; Fairness; Management Practices and Processes; Service Delivery; Health Care and Treatment; Health Industry

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November 2020
Case

Creating a Virtual Internship at Goldman Sachs

By: Prithwiraj Choudhury, Iavor I. Bojinov and Emma Salomon

Goldman Sachs runs an annual internship for over 3,000 participants, spread across dozens of the firm's global offices. In 2020, the team brought all its resources to bear to transform the internship program into a fully virtual format in just a few short weeks. The... View Details

Keywords: Remote Work; Remote Operations; Remote Internship; Internship; Virtual Socialization; Human Capital Management; Human Resources; Management; Health Pandemics; Adaptation

2024
Working Paper

Empirical Guidance: Data Processing and Analysis with Applications in Stata, R, and Python

By: Melissa Ouellet and Michael W. Toffel

This paper describes a range of best practices to compile and analyze datasets, and includes some examples in Stata, R, and Python. It is meant to serve as a reference for those getting started in econometrics, and especially those seeking to conduct data analyses in... View Details

Keywords: Empirical Methods; Empirical Operations; Statistical Methods And Machine Learning; Statistical Interferences; Research Analysts; Analytics and Data Science; Mathematical Methods

SSRN

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October 2009 (Revised January 2014)
Teaching Note

Genzyme Center (A), (B) & (C)

By: Michael W. Toffel

Teaching Note for [610008], [610009], and [610010]. View Details

Keywords: Environment; Environmental And Social Sustainability; Environmental Operations; Environmental Protection; Environmental Regulation; Standard Setting; Standards; Environmental Accounting; Engineering; Governance; Energy; Economics; Operations; Projects; Social Enterprise; Infrastructure; Construction Industry; Biotechnology Industry; Real Estate Industry

Research Summary

Overview

Phil's work aims to identify the drivers of performance for healthcare organizations and providers, and the mechanisms by which this performance can change over time. In complex healthcare settings, the optimal choice of treatment can be highly ambiguous. As a... View Details

Keywords: Primary Care; Medical Decision-making; Learning By Doing; Healthcare Organizations; Healthcare Operations; Health Economics

Teaching

Overview

By: Regina E. Herzlinger

Course Requirements

Students are required to prepare a business plan, which employs the framework of this course, to explore an entrepreneurial opportunity in health care, and to evaluate their classmates' plans.

Career Focus

For... View Details

December 2015 (Revised February 2016)
Case

Ocado

By: José Alvarez, David E. Bell and Damien McLoughlin

In 2015, U.K.-based Ocado was the world's largest pure player in the online home-delivery grocery business and was gaining a growing share of the highly competitive U.K. grocery market. Ocado had made heavy investments in technology, including a highly automated... View Details

June 10, 2021
Article

Preparing Hospitals for the Next Pandemic

By: Regina E. Herzlinger and Barak D. Richman

The COVID-19 epidemic response has shown that the U.S. is blessed with heroic physicians and other health care providers, researchers, and facilities. But it has also revealed a health care system that was woefully unprepared for the surge of pandemic patients. In the... View Details

Keywords: Hospital; Hospital Management; Hospitals—administration; Health Care; Health Care Industry; Health Care Investment; Health Care Operations; Health Pandemics; Health Care and Treatment; Operations; Performance Improvement; Investment; Health Industry; United States

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November 2017
Teaching Note

Predicting Consumer Tastes with Big Data at Gap

By: Ayelet Israeli and Jill Avery

CEO Art Peck was eliminating his creative directors for The Gap, Old Navy, and Banana Republic brands and promoting a collective creative ecosystem fueled by the input of big data. Rather than relying on artistic vision, Peck wanted the company to use the mining of big... View Details

October 2016 (Revised November 2016)
Case

DO & CO: Gourmet Entertainment

By: Juan Alcácer and Esel Çekin

This case is about a global catering, restaurant, and hospitality company, DO & CO, growing geographically with its existing businesses while also adding new brands to its portfolio. The company had $1 billion in revenues in 2015 from its three divisions: airline... View Details

September 2023
Background Note

Amager Bakke: Municipal Waste to Energy

By: Willy Shih, Michael W. Toffel and Kelsey Carter

This background note describes the Amager Bakke waste-to-energy (WtE) plant in Copenhagen, which merges traditional waste incineration with a combined heat and power (CHP) plant and air pollution control (scrubbing) technology, and had plans to add carbon dioxide (CO2)... View Details

November 2016 (Revised December 2016)
Module Note

Strategy Execution Module 13: Identifying Strategic Risk

By: Robert Simons

This module reading begins by describing the three sources of strategic risk—operations risk, asset impairment risk, and competitive risk—and demonstrates how these risks can undermine an entire business. To assist in the identification of these risks, the risk... View Details

Keywords: Management Control Systems; Implementing Strategy; Execution; Risk Assessment; Operational Control; Asset Impairment; Franchise Risk; Fraud; Strategy; Information Management

2014
Other Teaching and Training Material

Marketing Reading: Sales Force Design and Management

By: Doug J. Chung and Das Narayandas

This Core Curriculum Reading introduces students to (1) the importance of sales force design in implementing organizational strategy, and (2) the role of sales force management in linking structures and processes to behaviors. The material combines theoretical... View Details

Keywords: Sales Budget; Sales Compensation; Sales Cycle; Sales Force Management; Sales Forces; Sales Management; Sales Operations; Sales Organization; Sales Planning; Sales Strategy

March 2023
Case

Roche: ESG and Access to Healthcare

By: George Serafeim

In May 2022, Roche Group, one of the largest healthcare companies in the world, hosted its first ESG investor event focused exclusively on its efforts to impact access to healthcare. While Roche had recently set an ambitious goal to double the number of patients that... View Details

October 2017 (Revised October 2020)
Case

Coaching Makena Lane

By: Ethan Bernstein and Om Lala

Makena Lane has a gift for producing results, even in the challenging retail context of the 2010s, but she also has a knack for “ruffling some feathers” in the process. Recruited to a Fortune 500 grocery and pharmacy retailer after climbing to Associate Principal in... View Details

January 2023
Exercise

Identify the Health Care Venture

By: Regina E. Herzlinger and James Wallace

This case enables rapid learning of the key financial characteristics of many types of health care organizations and to diagnose their financial status. It is a surprisingly fun exercise (see the Teaching Note) accomplished by organizing groups of students that compete... View Details

Keywords: Health Care; Health Care Spending; Health Care Financing; Health Care Industry; Health Care Operations; Health Care Delivery; Health Care and Treatment; Financial Condition; Health Industry