Publications

05 Jul 2022
What Do You Think?

Have We Seen the Peak of Just-in-Time Inventory Management?

supply of “safety stock” was the order of the day for those using slower forms of transportation. "The result, of course, was what came to be known as 'just-in-time' inventory management, as championed by firms such as Toyota." One of my... View Details

Keywords: by James Heskett; Manufacturing; Shipping; Transportation

Rethinking the Profession Formerly Known as Advertising: How Data Science Is Disrupting the Work of Agencies

Speaker's Box, Journal of Advertising Research

“Speaker’s Box” invites academics and practitioners to identify potential areas of research affecting marketing and advertising. Its intention is to bridge the gap between the length... View Details

November 2019 (Revised June 2020)
Case

Indigo Agriculture: Harnessing Nature

By: Marco Iansiti, Michael W. Toffel and James Barnett

Indigo Agriculture used a digital-enabled research and development (R&D) process to launch its initial product, microbial coatings for agricultural seeds, which increase crop yields while reducing the need for fertilizers. In doing so, the company developed direct... View Details

Keywords: Carbon Sequestration; Operations; Supply Chain; Social Enterprise; Product Development; Distribution Channels; Business Strategy; Digital Platforms; Environmental Sustainability; Science-Based Business; Climate Change; Agriculture and Agribusiness Industry; Green Technology Industry; United States; Massachusetts

Article

Multi-Echelon Inventory Management Under Short-Term Take-or-Pay Contracts

By: Joel Goh and Evan L. Porteus

We extend the Clark–Scarf serial multi-echelon inventory model to include procuring production inputs under short-term take-or-pay contracts at one or more stages. In each period, each such stage has the option to order/process at two different cost rates; the cheaper... View Details

Keywords: Inventory Management; Multi-echelon Inventory Theory; Karush Lemma; Clark-Scarf Model; Convex Ordering Cost; Advance Commitments; Supply Chain

July 2003 (Revised December 2003)
Case

Mitchells/Richards

By: Amy C. Edmondson and Corey B. Hajim

Describes a small, luxury retail chain's operational sophistication achieved through the use of technology and high-touch customer service. A family-run business, Mitchells has built its success with a customer service strategy know internally as "hugging." The term is... View Details

Keywords: Information Technology; Expansion; Family Business; Attitudes; Organizational Culture; Luxury; Customer Focus and Relationships; Retail Industry

June 2017
Teaching Note

The De Beers Group: Exploring the Diamond Reselling Opportunity

By: Benjamin C. Esty, Daniel P. Gross and Lauren G. Pickle

In September 2014, Tom Montgomery (SVP of strategic initiatives at the De Beers Group) and his team launched a pilot program in the United States to explore $1 billion diamond market for pre-owned (recycled) diamonds. According to Montgomery, the motivation for the... View Details

October 2023
Case

Driving Sustainability at AB InBev

By: Ethan Rouen and Antonio Manuel Oftelie

It was the height of the summer in 2022, and Michel Doukeris, the CEO of Anheuser-Busch InBev (AB InBev), and Peter Kraemer, the company’s Chief Supply Officer, gazed across the vast desert surrounding Zacatecas, Mexico. They were visiting their Grupo Modelo Brewery,... View Details

Keywords: Innovation; Transformation; Decisions; Environmental Sustainability; Leading Change; Growth Management; Business Model; Food and Beverage Industry; Mexico

22 Dec 2008
Research & Ideas

10 Reasons to Design a Better Corporate Culture

service awards, employee of the month awards, and recognition of workers as "Champions" or "Legends" for extraordinary achievements or service. Managers at all levels offer frequent informal recognition and send... View Details

Keywords: by James L. Heskett, W. Earl Sasser & Joe Wheeler

March 2011
Article

Restaurant Organizational Forms and Community in the U.S. in 2005

By: Glenn R. Carroll and Magnus Thor Torfason

Recent sociological theory and research highlights food, drink, and restaurants as culturally meaningful and related to social identity. An implication of this view holds that the prevalence of corporate chain restaurants affects the sociological character of... View Details

Keywords: Demographics; Age; Supply Chain Management; Culture; Balance and Stability; Income Characteristics; Research; Civil Society or Community; Identity; Theory; Society; Service Industry; United States

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Article

Drive Innovation with Better Decision-Making

By: Linda A. Hill, Emily Tedards and Taran Swan

Despite their embrace of agile methods, many firms striving to innovate are struggling to produce breakthrough ideas. A key culprit, according to the authors, is an outdated, inefficient approach to decision-making. Today’s discovery-driven innovation processes involve... View Details

Keywords: Innovation and Invention; Decision Making; Decision Choices and Conditions; Organizational Change and Adaptation

06 Feb 2018
First Look

First Look at New Research and Ideas: February 6, 2018

abnormal returns also are positively correlated with CEOs’ tendency to focus their speech more on work-related topics than personal topics. Download working paper: https://www.hbs.edu/faculty/Pages/item.aspx?num=53858 A New Categorization of the U.S. Economy: The Role... View Details

June 2004 (Revised September 2007)
Case

Zara: IT for Fast Fashion

In 2003, Zara's CIO must decide whether to upgrade the retailer's IT infrastructure and capabilities. At the time of the case, the company relies on an out-of-date operating system for its store terminals and has no full-time network in place across stores. Despite... View Details

Keywords: Business Model; Customer Value and Value Chain; Information Management; Infrastructure; Supply Chain Management; Information Technology; Retail Industry

23 Sep 2013
News

That Online Review May Really Be Too Good to Be True

12 Sep 2016
Research & Ideas

What Brands Can Do to Monitor Factory Conditions of Suppliers

brand-name multinationals that contract out the work. “In a sense, global supply chains are serving a regulatory function, with companies imposing an additional layer of rules and investing resources to... View Details

Keywords: by Michael Blanding

Christian Kaps

Christian Kaps is an Assistant Professor of business administration in the Technology and Operations Management (TOM) Unit at Harvard Business School. Kaps' research focuses on emerging topics in renewable electricity generation and storage - notably how new... View Details

01 Mar 2021
News

Manage the Suppliers That Could Harm Your Brand

14 Dec 2017
HBS Seminar

Andrew Davis, Johnson, Cornell University

Article

We Need Better Carbon Accounting. Here's How to Get There.

By: Robert S. Kaplan and Karthik Ramanna

Any effective system of greenhouse gas (GHG) accounting needs to measure each company’s supply-chain carbon impacts accurately. Such information would provide visibility and incentives for the company to make more climate-friendly product-specification and purchasing... View Details

Keywords: Accounting; Greenhouse Gas Emissions; GHG; Carbon Accounting; Environmental Accounting; Environmental Management; Governing Rules, Regulations, and Reforms; Supply Chain

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2020
Working Paper

Updating the Balanced Scorecard for Triple Bottom Line Strategies

By: Robert S. Kaplan and David McMillan

Many companies are now attempting to achieve triple bottom line performance on financial, environmental, and societal metrics. Successful strategies for such performance, however, generally require new relationships among multiple players in multiple sectors across a... View Details

Keywords: Balanced Scorecard; Adaptation; Environmental Sustainability; Social Issues; Performance; Strategy