Publications

September 2020 (Revised July 2022)
Technical Note

This note focuses on algorithmic bias in marketing. First, it presents a variety of marketing examples in which algorithmic bias may occur. The examples are organized around the 4 P’s of marketing – promotion, price, place and product—characterizing the marketing... View Details

23 Jan 2023
Research & Ideas

After High-Profile Failures, Can Investors Still Trust Credit Ratings?

important lesson: getting it wrong can seriously damage their reputations and hurt their businesses. As economic fears mount and raise default concerns, a fresh analysis of new-and-improved credit rating agencies sounds a hopeful note... View Details

Keywords: by Ben Rand

02 Feb 2023
Research & Ideas

Why We Still Need Twitter: How Social Media Holds Companies Accountable

In May 2021, the Twitter account Brands Getting Owned posted images of signs that workers had taped to the windows of a Chipotle in the United States. One large cardboard sign read, “Sorry for the inconvenience, but due to us being overworked, understaffed, and... View Details

Keywords: by Kasandra Brabaw; Technology

January 2021
Supplement

E-Commerce Analytics for CPG Firms (B): Optimizing Assortment for a New Retailer

By: Ayelet Israeli and Fedor (Ted) Lisitsyn

The E-Commerce Analytics group at the traditional CPG firm was in charge of compiling various online sales reports, as well as making data-driven recommendations for sales and marketing tactics. In a series of exercises, students address different data challenges for... View Details

Keywords: Data Analysis; Data Analytics; CPG; Consumer Packaged Goods (CPG); Online Channel; Retail; Retail Analytics; Retailing Industry; Data; Data Sharing; Ecommerce; Assortment Optimization; Assortment Planning; Analytics and Data Science; Retention; Retail Industry; Consumer Products Industry; United States

December 2012 (Revised May 2014)
Case

Hotel Ivory

By: Arthur I Segel, Nicolas P. Retsinas and Jonathan Lo

Cheick Sanankoua is an MBA student who believes that he has found the perfect investment property, a small, independently owned hotel, on the Ivory Coast. However, he has had trouble raising money for the investment beyond friends and family. Through contacts in the... View Details

Keywords: Real Estate; Emergent Countries; Investing; Entrepreneurial Finance; Debts; Cash Flow; Quantitative Analysis; Financing; Development Stage Enterprises; Small ＆ Medium-sized Enterprises; Africa; Ivory Coast; Venture Capital; Emerging Markets; Property; Investment; Accommodations Industry; Real Estate Industry; Africa

04 Feb 2010
What Do You Think?

What’s the Best Way to Make Careful Decisions?

making makes many people highly uncomfortable which is why intuition gets a bad rap. (It implies) emotion a lack of discipline and robustness in analysis the lack of control (replicability)." Pallavi Marathe put it this way:... View Details

Keywords: by James Heskett

July 2022
Supplement

Solution for E-Commerce Analytics for CPG Firms (B): Optimizing Assortment for a New Retailer

By: Ayelet Israeli

July 2022
Teaching Note

eGrocery and the Role of Data and E-Commerce Analytics for CPG Firms

By: Ayelet Israeli

Teaching Note for HBS Case No. 521-077. View Details

2011
Other Unpublished Work

International Air Transport Association Vision 2050

By: Michael E. Porter

IATA asked 35 strategic thinkers to develop this vision for the next 40 years for the airline industry. The group benefited greatly by the inspirational and strategic leadership and wisdom of Singapore's Minister Mentor, Lee Kuan Yew. And Harvard University Professor... View Details

Keywords: Strategy; Singapore

Read Now

August 2016 (Revised December 2016)
Module Note

Strategy Execution Module 2: Building a Successful Strategy

By: Robert Simons

This module reading describes the basics of building a successful strategy. Topics in this module include a discussion of the distinction between corporate and business strategy; how to conduct a SWOT analysis of market dynamics and internal capabilities; the use of... View Details

Keywords: Management Control Systems; Implementing Strategy; Strategy Execution; Business Strategy; Five Forces; Distinctive Capabilities; Emergent Strategy; Mission Statements; Strategy; SWOT Analysis; Competitive Advantage

October 2017 (Revised November 2017)
Case

NYC311

By: Constantine E. Kontokosta, Mitchell Weiss, Christine Snively and Sarah Gulick

Joe Morrisroe, executive director for NYC311, had some gut instincts but no definitive answer to the question he was just asked by one of the mayor’s deputies: “Are some communities being underserved by 311? How do we know we are hearing from the right people?” Founded... View Details

February 2021 (Revised February 2021)
Background Note

eGrocery and the Role of Data for CPG Firms

By: Ayelet Israeli, Fedor (Ted) Lisitsyn and Mark A. Irwin

This notes provides information about the eGrocery industry and how traditional CPG companies handle this channel and potential data. It is recommended to use together with a series of exercises entitled: "E-Commerce Analytics for CPG Firms (A), (B), and (C)." View Details

2016
Book

Managing in the Gray: Five Timeless Questions for Resolving Your Toughest Problems at Work

By: Joseph L. Badaracco

Part of a manager's job is making tough calls, and the hardest challenge can be resolving "gray area” problems—situations in which analysis of the numbers, facts, and data fails to provide a clear answer. Gray areas test not only managers’ skills but also their... View Details

Keywords: Business or Company Management; Decision Choices and Conditions

Find at Harvard

July 2008 (Revised July 2019)
Case

Amazon: The Brink of Bankruptcy

By: Lynda M. Applegate

Enables a thorough analysis of the Amazon.com business model and its evolution from 1994 to 2001. The case ends with the company poised on the brink of bankruptcy and enables discussion of how to turnaround the company and leverage proprietary assets. View Details

Keywords: Business Model; Restructuring; Entrepreneurship; Insolvency and Bankruptcy; Business History; Leading Change; Organizational Change and Adaptation; Strategy

July 2022
Supplement

Solution for E-Commerce Analytics for CPG Firms (C): Free Delivery Terms

By: Ayelet Israeli

March 1995 (Revised August 1996)
Background Note

Inventory

By: David F. Hawkins

An introduction to inventory accounting practices, procedures, and methods. Financial analysis concerns about inventory are also covered. View Details

Keywords: Analysis; Accounting