Publications

26 Nov 2001
Research & Ideas

How Toyota Turns Workers Into Problem Solvers

Toyota? With all the books and articles on Toyota, lean manufacturing, just-in-time, kanban systems, quality systems, etc. that came out in the 1980s and 90s, hasn't the topic been exhausted? Steven Spear: Well, this has been a... View Details

Keywords: by Sarah Jane Johnston; Manufacturing; Transportation; Auto

2015
Working Paper

Financial Patent Quality: Finance Patents After State Street

By: Josh Lerner, Andrew Speen, Mark Baker and Ann Leamon

In the past two decades, patents of inventions related to financial services ("finance patents"), as well as litigation around these patents, have surged. One of the repeated concerns voiced by academics and practitioners alike has been about the quality of these... View Details

Keywords: Patents; Lawsuits and Litigation; Finance

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December 1974 (Revised February 1985)
Case

Southwest Airlines (A)

Southwest Airlines, a small intrastate carrier serving Dallas, Houston and San Antonio, begins service in 1971 in the face of competition by two larger, entrenched airlines. Improved quality service, lower prices, and innovative advertising and promotional strategy... View Details

Keywords: Competition; Marketing Strategy; Air Transportation; Air Transportation Industry; Texas

Research Summary

How to Manage Customers for Increased Profits and Customer Satisfaction

By: Frances X. Frei

For many service firms, the customer plays an important role in contributing to the cost and/or quality of the service. This is very different than many manufacturing contexts, for example, where the firm has virtually complete control over product cost and quality. ... View Details

18 Nov 2022
HBS Case

What Does It Take to Safeguard a Legacy in Asset Management?

Last year, the pioneering Black-owned global asset management firm Brown Capital Management found itself at a crossroads. The secret to its success had been a deliberately diverse hiring strategy, but with the looming retirement of its founder, safeguarding those... View Details

Keywords: by Rachel Layne; Financial Services

June 2002
Case

Southwest Airlines in Baltimore

By: Rogelio Oliva, Jody Hoffer Gittell and David Lane

The number of connecting passengers through Southwest Airlines' Baltimore station has grown 100% CAGR since 1997. Originally designed as a point-to-point network, this load of connecting passengers has been stressing Baltimore ground operations, resulting in an erosion... View Details

Keywords: Strategy; Growth Management; Air Transportation; Service Operations; Air Transportation Industry; Maryland

2015
Working Paper

Discretion in Hiring

By: Mitchell Hoffman, Lisa B. Kahn and Danielle Li

Who should make hiring decisions? We propose an empirical test for assessing whether firms should rely on hard metrics such as job test scores or grant managers discretion in making hiring decisions. We implement our test in the context of the introduction of a... View Details

Keywords: Selection and Staffing; Management Practices and Processes

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Teaching Interest

Field Course: Social Innovation Lab

By: Brian L. Trelstad

Co-taugh with Prof. John Kim

This course provides students an opportunity to use the discipline of entrepreneurial... View Details

Keywords: Innovation and Invention; Social Enterprise

2016
Working Paper

Financial Regulation in a Quantitative Model of the Modern Banking System

By: Juliane Begenau and Tim Landvoigt

How does the shadow banking system respond to changes in the capital regulation of commercial banks? This paper builds a quantitative general equilibrium model with commercial banks and shadow banks to study the unintended consequences of capital requirements. A key... View Details

Keywords: Capital; Commercial Banking

SSRN

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July 2002 (Revised October 2002)
Case

Taj Hotel Group

By: Thomas J. DeLong and Vineeta Vijayaraghavan

R.K. Krishna Kumar, managing director and head of Taj Hotel Group, has to decide whether to reexamine a promotion decision. In an attempt to deliver a level of service quality that met global standards at the Indian hotel chain, Kumar had introduced new personnel... View Details

Keywords: Decision Making; Human Resources; Leadership Development; Management Teams; Organizational Culture; Alignment; India

January 2002 (Revised April 2004)
Case

Chapter Enrichment Program Teams at the American Red Cross (A)

By: Jeffrey T. Polzer and Anita Williams Woolley

The American Red Cross has a system for structuring, staffing, and leading teams to review its local chapters. Mirroring professional services firms that use teams to serve clients, this system provides detailed guidelines to increase individual team member's... View Details

Keywords: Planning; Groups and Teams; Management Teams; Leadership; Organizational Structure

11 Jul 2019
Sharpening Your Skills

Deconstructing 'Customer Experience'

customer anxiety on service relationships is neither well understood, nor consistently factored into service design. How Do Incumbents Fare in the Face of Increased Service... View Details

Keywords: by Sean Silverthorne; Service; Service

January 2010 (Revised February 2010)
Case

IBM Retail Business Assessment at Dillard's, Inc.: Managing Staffing Levels to Improve Conversion

This case illustrates the challenges associated with matching staffing levels with variable workload in retail stores and highlights how decisions related to staffing and scheduling affect operational performance and the quality of labor at the stores. The case... View Details

Keywords: Customer Satisfaction; Employees; Market Transactions; Service Delivery; Service Operations; Performance Improvement; Retail Industry

April 1999 (Revised May 2005)
Case

GE's Two-Decade Transformation: Jack Welch's Leadership

By: Christopher A. Bartlett and Meg Wozny

GE is faced with Jack Welch's impending retirement and whether anyone can sustain the blistering pace of change and growth characteristic of the Welch era. After briefly describing GE's heritage and Welch's transformation of the company's business portfolio of the... View Details

Keywords: Transformation; Global Strategy; Leadership Development; Goals and Objectives; Six Sigma; Management Succession; Service Operations; Quality; Corporate Strategy

March 2018 (Revised September 2019)
Case

Chewy.com (A)

By: Jeffrey F. Rayport and Matthew G. Preble

In late 2013, Ryan Cohen, cofounder and CEO of online pet products retailer Chewy.com, faces a “bet the company decision”—whether to stay with a third-party logistics provider (3PL) for all of its e-commerce fulfillment or to take the function in house. Cohen worries... View Details

Keywords: Pet Food; Pet Products; Retail; Growth and Development Strategy; Service Operations; Decision Choices and Conditions; E-commerce; Service Industry; Service Industry; Florida; United States

06 Oct 2010
Working Paper Summaries

Using What We Know: Turning Organizational Knowledge into Team Performance

Keywords: by Bradley R. Staats, Melissa A. Valentine & Amy C. Edmondson; Web Services; Web Services

December 2000 (Revised February 2007)
Case

Achieving Customer Satisfaction at Pizza Hut (A)

By: V.G. Narayanan and Preeti Choudhary

Describes how Pizza Hut measures and monitors customer satisfaction, customer complaints, and the quality of its retail locations. View Details

Keywords: Customer Satisfaction; Management Analysis, Tools, and Techniques; Management Systems; Risk Management; Franchise Ownership; Performance Evaluation; Problems and Challenges; Quality; Service Industry; Service Industry

October 2017 (Revised October 2022)
Case

Jumia Nigeria: from Retail to Marketplace (A)

By: Ramon Casadesus-Masanell and Namrata Arora

Founded in 2012, Jumia Nigeria, a startup effort by Germany-based Rocket Internet, aimed to become an African Amazon. The company entered the nascent market and immediately enjoyed an uptick in consumer spending fueled by the strength of Nigeria’s oil-based economy. By... View Details

Keywords: Retail; Marketplace; Inventory; Ecommerce; Funding; Business Ecosystem; Business Ecosystems; Competition; Business Model; Globalization; Emerging Markets; Expansion; Logistics; Competitive Strategy; E-commerce; Retail Industry; India; Nigeria; Africa

February 2020
Teaching Note

Essential Explorations at MUJI

By: Tomomichi Amano and Das Narayandas

Launched as a private brand in 1980 to counter the increasingly brand-conscious consumer in Japan, MUJI offered beautifully designed, fairly priced, no-frills quality goods. The once modest private label brand with 40 products had expanded significantly by 2019 to more... View Details

Keywords: Product Portfolio Management; Brands and Branding; Product; Management; Change Management; Mission and Purpose; Retail Industry; Japan