Publications

Research Summary

Overview

By: Ayelet Israeli

Professor Israeli utilizes econometric methods and field experiments to study data driven decision making in marketing context. Her research focuses on data-driven marketing, with an emphasis on how businesses can leverage their own data, customer data, and market data... View Details

Keywords: Channel Management; Pricing; Pricing Policies; Online Marketing; E-commerce; Analytics; Econometrics; Field Experiments; Data Analytics; Artificial Intelligence; Value Of Data

May 2016 (Revised January 2018)
Case

Improving Repurchase Rates at zulily

By: Thales Teixeira and Sarah McAra

In February 2015, zulily cofounder and CEO Darrell Cavens faced a major challenge in his business, a Seattle-based daily deals site that catered to moms. The more he spent to acquire new customers, the less he retained them in the form of repeat purchases. This was an... View Details

Keywords: Zulily; Repurchase; E-commerce; Online Shopping; Fashion; Customer Relationship Management; Internet and the Web; Digital Marketing; Customer Satisfaction; Retail Industry; Retail Industry; Seattle

January 2020 (Revised April 2020)
Teaching Note

Brandless: Disrupting Consumer Packaged Goods

By: Jill Avery

Brandless, an online direct-to-consumer seller of upscale private-label consumer packaged goods (CPG), offered consumers a limited assortment of values-conscious products delivered directly to their homes with the simplicity of one fixed $3.00 price point that promised... View Details

Keywords: Brand; Brand Management; DTC; Private Label; Groceries; Packaged Food; Personal Care; Startups; Retailing; Amazon; Brands and Branding; Marketing; Marketing Strategy; Business Startups; Disruption; E-commerce; Retail Industry; Retail Industry; United States

January 2017
Case

Expanding Ecommerce at Technos

By: Thales Teixeira, Rohit Deshpandé, Ruth Costas and Priscilla Zogbi

Technos was the market leader in the Brazilian watch market. Its CEO had made a firm commitment to evolve the company’s marketing and commercial practices by focusing less on pushing product to retail clients and more on branding to end consumers to pull watches from... View Details

December 2017 (Revised March 2019)
Case

Armarium: Luxury Fashion Brands for Rent

By: Jill Avery, David Fubini, Natasha Dossa and Devon Stewart

Armarium, a two-sided online platform that offered consumers the opportunity to rent the most coveted, current season high fashion clothing and accessories from the top global luxury brands, had emerged from its first sales season with two distinct customer segments:... View Details

08 Nov 2013
News

Women in Business: Sarah Bryar, CEO of Rivet & Sway

Keywords: Fashion; Rivet & Sway; e-commerce; online shopping; Retail Trade

01 Jun 2023
News

Buy Big, Sell Small

If you live in a rural village or small city in India and run low on toothpaste, rice, or cooking oil, you’ll likely visit your local kirana, the equivalent of a US neighborhood variety store and a mainstay of the country’s $932 billion retail economy. The shops are... View Details

Keywords: Deborah Blagg; retail; supply chain management; entrepreneurship; leadership; innovation; Miscellaneous Store Retailers; Retail Trade

April 2017 (Revised March 2024)
Case

Making Target the Target: Boycotts and Corporate Political Activity

By: Nien-hê Hsieh and Victor Wu

Through the challenges facing Target, the case examines ways in which corporations can become involved in political and legislative debates and processes, ranging from campaign contributions to lobbying to political activism. In 2016, Target CEO Brian Cornell must... View Details

January 2021 (Revised March 2021)
Case

THE YES: Reimagining the Future of E-Commerce with Artificial Intelligence (AI)

By: Jill Avery, Ayelet Israeli and Emma von Maur

THE YES, a multi-brand shopping app launched in May 2020 offered a new type of buying experience for women’s fashion, driven by a sophisticated algorithm that used data science and machine learning to create and deliver a personalized store for every shopper, based on... View Details

15 Jun 2021
News

Elevator Pitch: Dress Code

around each user. Leveraging AI and machine learning, the app uses a sophisticated algorithm to streamline and personalize a dynamically adaptive online feed of potential purchases based on yes or no responses to simple questions, getting... View Details

Keywords: online shopping; fashion; mobile technology; entrepreneurship; startup; Nonstore Retailers; Nonstore Retailers

May 2021 (Revised February 2024)
Teaching Note

THE YES: Reimagining the Future of E-Commerce with Artificial Intelligence (AI)

By: Ayelet Israeli and Jill Avery

THE YES, a multi-brand shopping app launched in May 2020 offered a new type of buying experience for women’s fashion, driven by a sophisticated algorithm that used data science and machine learning to create and deliver a personalized store for every shopper, based on... View Details

August 2019
Case

Walmart's Omnichannel Strategy: Revolution or Miscalculation?

By: Ramon Casadesus-Masanell and Karen Elterman

This case describes Walmart's omnichannel strategy in 2018 as it battled Amazon for online retail market share. The case discusses Walmart's early forays into online retail, as well as its 2018 strategy, which aimed to integrate Walmart's enormous brick and mortar... View Details

Keywords: Acquisition; Strategy; Internet and the Web; Distribution; Distribution Channels; Competition; Retail Industry; Bentonville; Arkansas; New Jersey; Seattle; United States

September 2016 (Revised September 2017)
Case

Zalora Philippines: From Growth to Profitability

By: Donald Ngwe and Thales Teixeira

In May 2015 Paulo Campos, co-founder and CEO of Zalora Philippines, found himself at a crucial turning point in his young company’s development. In just three years, Zalora had come from entering the Philippine fashion retail industry as an unknown quantity to becoming... View Details

Keywords: Internet and the Web; Business Subsidiaries; Business Growth and Maturation; Retail Industry; Retail Industry; Sweden; Southeast Asia; Philippines

01 Mar 2016
News

Faculty Q&A: Price Check

How did you come to focus on algorithmic pricing? In my doctoral work at MIT, I was studying optimization, probability, and machine learning, which are essentially mathematical tools that enable us to use data to make better decisions. From there, I realized I wanted... View Details

Keywords: Julia Hanna; Nonstore Retailers; Retail Trade

July 2017
Article

The Impact of 'Display-Set' Options on Decision-Making

By: Uma R. Karmarkar

The way a choice set is constructed can have a significant influence on how individuals perceive and evaluate their options and make decisions between them. Here, I examine whether a “display set” of visible but unavailable options can exert these same types of... View Details

Keywords: Decision Making Process; Heuristics; Similarity; Categorization; Marketing Insight; Marketing; Choice; Choice Architecture; Choice Sets; Display; Retail; Consumer Behavior; Decision Choices and Conditions; Decisions; Decision Making; Retail Industry; Retail Industry

Find at Harvard

October 2019
Case

Kaspi.kz IPO

By: Victoria Ivashina and Esel Çekin

This case follows Kaspi.kz, a private equity (Baring Vostok) co-owned retail bank in Central Asia that evolved into a fintech, payments and e-commerce company. It provides insights into private equity financing, portfolio company management, and initial public offering... View Details

Keywords: Finance; Private Equity; Initial Public Offering; Organizational Change and Adaptation; Central Asia