Publications

Teaching Interest

Overview

Paul is primarily interested in teaching data science to management students through the case method. This includes technical topics (programming and statistics) as well as higher-level management issues (digital transformation, data governance, etc.) As a research... View Details

Keywords: A/B Testing; AI; AI Algorithms; AI Creativity; Algorithm; Algorithm Bias; Algorithmic Bias; Algorithmic Fairness; Algorithms; Analytics; Application Program Interface; Artificial Intelligence; Causality; Causal Inference; Computing; Computers; Data Analysis; Data Analytics; Data Architecture; Data As A Service; Data Centers; Data Governance; Data Labeling; Data Management; Data Manipulation; Data Mining; Data Ownership; Data Privacy; Data Protection; Data Science; Data Science And Analytics Management; Data Scientists; Data Security; Data Sharing; Data Strategy; Data Visualization; Database; Data-driven Decision-making; Data-driven Management; Data-driven Operations; Datathon; Economics Of AI; Economics Of Innovation; Economics Of Information System; Economics Of Science; Forecast; Forecast Accuracy; Forecasting; Forecasting And Prediction; Information Technology; Machine Learning; Machine Learning Models; Prediction; Prediction Error; Predictive Analytics; Predictive Models; Analysis; AI and Machine Learning; Analytics and Data Science; Applications and Software; Digital Transformation; Information Management; Digital Strategy; Technology Adoption

23 Sep 2015
HBS Seminar

Ohad Barzilay, Tel Aviv University

Research Summary

Overview

I am currently a Principal or Co-Principal Investigator of five field-based randomized controlled trials, each of which examines the management of lay health workers in developing countries, with an eye toward generating theoretical insights and policy guidance on how... View Details

Keywords: Development Economics; Policy; Health; Human Resources; Africa; India; United States

Research Summary

Overview

I am currently a Principal or Co-Principal Investigator of five field-based randomized controlled trials, each of which examines the management of lay health workers in developing countries, with an eye toward generating theoretical insights and policy guidance on how... View Details

Keywords: Development Economics; Policy; Health; Human Resources; Africa; India; United States

February 2021 (Revised June 2021)
Case

Brainlab: Imaging a MedTech Future

By: Regina E. Herzlinger, Gregory P. Licholai and Federica Gabrieli

Can Brainlab, a privately held firm, compete with giants like Medtronic and Amazon in delivering the Digital Operating Room of the future? The CEO is pondering solutions for secure exchange of medical information, pricing a new robotic imaging device, and reorganizing... View Details

25 Jul 2007
Lessons from the Classroom

The Evolution of Apple

he also moved quickly to make some changes, announcing that archrival Microsoft would be developing core products such as its Office software for the Mac. In 1998, Apple launched the iMac, a candy-colored View Details

Keywords: by Julia Hanna; Computer; Computer

12 Feb 2009
Working Paper Summaries

Platform Competition, Compatibility, and Social Efficiency

Keywords: by Ramon Casadesus-Masanell & Francisco Ruiz-Aliseda; Computer

2003
Working Paper

Dynamic Mixed Duopoly: A Model Motivated by Linux vs. Windows

By: Ramon Casadesus-Masanell and Pankaj Ghemawat

This paper analyzes a dynamic mixed duopoly in which a profit-maximizing competitor interacts with a competitor that prices at zero (or marginal cost), with the cumulation of output affecting their relative positions over time. The modeling effort is motivated by... View Details

Keywords: Business Model; Competition; Open Source Distribution; Balance and Stability; Applications and Software; Network Effects; Duopoly and Oligopoly

Read Now

June 2016 (Revised August 2019)
Case

Numenta: Inventing and (or) Commercializing AI

By: David B. Yoffie, Liz Kind and David Ben Shimol

In March 2016, Donna Dubinsky (co-founder and CEO) and Jeff Hawkins (co-founder) were struggling with a key question: Could Numenta be successful in both creating fundamental technology and building a commercial business? Located in Redwood City, CA, Numenta was... View Details

Keywords: Artificial Intelligence; Machine Intelligence; Machine Learning; Strategy; Business Model; Entrepreneurship; Information; Technological Innovation; Research; Research and Development; Information Technology; Applications and Software; Technology Adoption; Digital Platforms; Commercialization; AI and Machine Learning

11 Feb 2015
HBS Seminar

EVENT POSTPONED - Ohad Barzilay, Tel Aviv University

July 2023 (Revised July 2023)
Background Note

Generative AI Value Chain

By: Andy Wu and Matt Higgins

Generative AI refers to a type of artificial intelligence (AI) that can create new content (e.g., text, image, or audio) in response to a prompt from a user. ChatGPT, Bard, and Claude are examples of text generating AIs, and DALL-E, Midjourney, and Stable Diffusion are... View Details

Keywords: AI; Artificial Intelligence; Model; Hardware; Data Centers; AI and Machine Learning; Applications and Software; Analytics and Data Science; Value

Research Summary

Overview

I am currently a Principal or Co-Principal Investigator of five field-based randomized controlled trials, each of which examines the management of lay health workers in developing countries, with an eye toward generating theoretical insights and policy guidance on how... View Details

September 2011 (Revised July 2012)
Case

Building Watson: Not So Elementary, My Dear!

By: Willy Shih

This case is set inside IBM Research's efforts to build a computer that can successfully take on human challengers playing the game show Jeopardy! It opens with the machine named Watson offering the incorrect answer "Toronto" to a seemingly simple question during the... View Details

Keywords: Technological Innovation; Standards; Product Development; Organizational Change and Adaptation; Mathematical Methods; Research and Development; Information Technology

2009
Working Paper

Capitalizing On Innovation: The Case of Japan

By: Robert Dujarric and Andrei Hagiu

Japan's industrial landscape is characterized by hierarchical forms of industry organization, which are increasingly inadequate in modern sectors, where innovation relies on platforms and horizontal ecosystems of firms producing complementary products. Using three... View Details

Keywords: Globalized Markets and Industries; Government Legislation; Innovation and Invention; Industry Structures; Horizontal Integration; Vertical Integration; Manufacturing Industry; Japan

Read Now

June 2007 (Revised October 2007)
Case

Information Technology and Clinical Operations at Beth Israel Deaconess Medical Center

By: Richard M.J. Bohmer, F. Warren McFarlan and Julia Rose Adler-Milstein

Describes the history of clinical computing at Boston's Beth Israel Hospital and the development, since the 1996 merger to form the Beth Israel Deaconess Medical Center, of an information system designed to support the delivery of patient care. The hospitals' CIO, John... View Details

Keywords: Health Care and Treatment; Product Design; Service Delivery; Information Technology; Applications and Software; Health Industry; Boston

2019
Working Paper

Design Rules, Volume 2: How Technology Shapes Organizations: Chapter 17 The Wintel Standards-based Platform

By: Carliss Y. Baldwin

The purpose of this chapter is to use the theory of bottlenecks laid out in previous chapters to better understand the dynamics of an open standards-based platform. I describe how the Wintel platform evolved from 1990 through 2000 under joint sponsorship of Intel and... View Details

Keywords: Open Platforms; Bottlenecks; Wintel Platform; Disintermediation; Information Infrastructure; Applications and Software; Business History; Digital Platforms; Computer Industry

SSRN

Read Now

April 2023 (Revised September 2023)
Case

Levels: The Remote, Asynchronous, Deep Work Management System

By: Joseph B. Fuller and George Gonzalez

Levels is a highly innovative startup in the health care space. They intend to revolutionize health by linking behavior—eating, exercise, sleeping, etc.—to changes in metabolism. They believe metabolic health can be managed through careful monitoring of changes in... View Details

Keywords: Applications and Software; Business Startups; Organizational Culture; Management Style; Technology Industry; United States