Publications

March 2018
Teaching Note

Twine Health

By: Robert S. Huckman and Ariel D. Stern

In late 2014, Dr. John Moore (CEO), Frank Moss (chairman), and Scott Gilroy (CTO) of Twine Health (Twine) had to resolve several challenges that threatened to restrict the widespread dissemination of its sole product, Twine. Twine was a cloud-based platform that... View Details

Keywords: Health Care; Chronic Disease; Digital Health; Health Acceleration Challenge; Strategy; Disease Management; Health; Health Care and Treatment; Information Technology; Mobile and Wireless Technology; Technology Adoption; Health Industry; United States; Massachusetts

Profile

Yaoxin Ding

Yaoxin Ding was born in a small, underdeveloped town in southeast China. Attracted to mobility technology and driven by a desire to “build out the infrastructure” of towns like his own, he studied traffic... View Details

Web

Topics - HBS Working Knowledge

Education (1) Mining (1) Misleading and Fraudulent Advertising (1) Mission and Purpose (20) Mobile Technology (8) Money (4) Monopoly (6) Moral Sensibility (25) Motivation and Incentives (146) Multi-Sided... View Details

May–June 2025
Article

Algorithmic Assortment Curation: An Empirical Study of Buybox in Online Marketplaces

By: Santiago Gallino, Nil Karacaoglu and Antonio Moreno

Most online sales worldwide take place in marketplaces that connect sellers and buyers. The presence of numerous third-party sellers leads to a proliferation of listings for each product, making it difficult for customers to choose between the available options. Online... View Details

Keywords: Algorithms; Marketplaces; Marketplace Matching; E-commerce; Demand and Consumers; Customer Focus and Relationships; Market Participation; Technology Adoption

SSRN

August 2021
Case

Livongo: Scaling a Purpose-Driven Organization in Healthcare

By: Ranjay Gulati, Aseem Shukla and Reva Nohria

When seasoned entrepreneur Glen Tullman founded the chronic health care startup Livongo in 2014, it was personal. His son lived with diabetes, and Tullman knew firsthand how taxing it could be to manage such an unrelenting disease. Livongo set out to empower people... View Details

Keywords: Healthcare Industry; Scaling; Telehealth; Health Care and Treatment; Small Business; Internet and the Web; Customer Focus and Relationships; Growth and Development Strategy; Opportunities; Mergers and Acquisitions; Health Industry

12 Apr 2017
Research & Ideas

Why Productivity Suffers When Employees Are Allowed to Schedule Their Own Tasks

thanks to technological advances like internet connectivity, mobile devices, and software. Autonomy is a much-touted benefit at many organizations, and it’s nice to believe that we each know the best path to... View Details

Keywords: by Carmen Nobel; Health

01 Dec 2023
News

In My Humble Opinion: Plugged In

focused on the mobility and energy sectors. Lambert is backed by multi-billion-dollar private funds seeking to build innovation hubs in underserved markets and expand their portfolio in the global energy and View Details

Keywords: Deborah Blagg

Web

Policies, Rules & Guidelines | About

Information Technology Access to Harvard Business School networks, applications, computers, and other electronic resources is contingent upon proper use of HBS-provided resources and your continued adherence to applicable law, this... View Details

19 Feb 2013
First Look

First Look: Feb. 19

have become quite influential and controversial in the technology industries they touch. The goal of this paper is to shed light on the role and efficiency tradeoffs of these new patent intermediaries. Finally, we offer a provisional... View Details

Keywords: Sean Silverthorne

October 2018 (Revised July 2023)
Case

Innovation at Uber: The Launch of Express POOL

By: Chiara Farronato, Alan MacCormack and Sarah Mehta

Set in March 2018, the case follows ride-sharing company Uber as it develops and launches a new product called Express POOL. This product offers a reduced price to riders willing to carpool, walk a short distance to/from their pick-up and drop-off points, and wait a... View Details

Keywords: Innovation and Management; Innovation Leadership; Innovation Strategy; Technological Innovation; Information Technology; Mobile and Wireless Technology; Applications and Software; Digital Platforms; Decision Making; Technology Industry; California; San Francisco

March 2019
Case

HOPI: Turkey's Shopping Companion

By: Sunil Gupta, Donald Ngwe and Gamze Yucaoglu

The case opens in 2017 as Onur Erbay, CEO of HOPI, a multi-vendor loyalty platform, is contemplating a critical decision. The case chronicles the origins of Boyner Group, the parent company of HOPI and a major retailer in Turkey, and development of retail and customer... View Details

Keywords: Loyalty Programs; Multi-vendor Platform; Retail; Big Data; Customer Relationship Management; Mobile and Wireless Technology; Business Model; Analytics and Data Science; Competitive Strategy; Decision Making; Applications and Software; Digital Platforms; Technology Industry; Technology Industry; Turkey

March 2015
Case

BOLT: Seed Venture Capital Firm

By: William A. Sahlman and Robert F. White

BOLT is a different kind of seed venture capital firm built to serve the needs of early-stage startups at the intersection of hardware and software.

In the past decade, the cost of entrepreneurial experimentation has dropped dramatically, particularly in web... View Details

Keywords: Entrepreneurial Finance; Accelerator; Entrepreneurship; Finance; Venture Capital; Applications and Software; Information Infrastructure; Strategy

2025
Working Paper

Algorithmic Assortment Curation: An Empirical Study of Buybox in Online Marketplaces

By: Santiago Gallino, Nil Karacaoglu and Antonio Moreno

Most online sales worldwide take place in marketplaces that connect sellers and buyers. The presence of numerous third-party sellers leads to a proliferation of listings for each product, making it difficult for customers to choose between the available options. Online... View Details

Keywords: Algorithms; E-commerce; Sales; Digital Marketing; Internet and the Web; Customer Satisfaction