Publications

John Macomber is a Senior Lecturer in the Finance unit at Harvard Business School. His professional background includes leadership of real estate, construction, and information technology businesses. At HBS, Mr. Macomber's work focuses on climate adaptation and the... View Details

Keywords: building materials; construction; energy; green technology; infrastructure industry; real estate; transportation; utilities; waste management; insurance industry

March 2017
Article

Entrepreneurial Beacons: The Yale Endowment, Run-ups, and the Growth of Venture Capital

By: Y. Sekou Bermiss, Benjamin J. Hallen, Rory McDonald and Emily Cox Pahnke

This paper investigates the social context of entrepreneurship in organizational sectors. Prior research suggests that firm foundings are driven by collective patterns of activity—that is, by patterns of prior foundings—including support from related markets as well as... View Details

Keywords: Signals; Social Salience; Venture Capital; Higher Education; Organizations; Entrepreneurship; Investment

August 2021
Case

Andreessen Horowitz’s Cultural Leadership Fund (A)

By: Anita Elberse, Briana Richardson and Cydni Williams

In May 2020, Chris Lyons, a partner at leading venture capital firm Andreessen Horowitz receives the news that his company has reached a verbal agreement with one of Silicon Valley’s hottest social-media startups to lead its ‘Series A’ funding round, in a deal that... View Details

Keywords: Entertainment; Talent Management; General Management; Inclusion; Talent and Talent Management; Diversity; Venture Capital; Entrepreneurship; Networks; Nonprofit Organizations

2005
Article

Increasing Exploration: Evidence from International Expansion

By: Juan Alcacer, Heather Berry and Wilbur Chung

While firms balance exploitation and exploration to maximize profits, specifics of how firms pursue this balance are scarce. We focus on how firms increase their exploration after obtaining greater capabilities and experience via sequential international expansion.... View Details

Keywords: Price Bubble; Growth and Development Strategy; Growth Management; Industry Growth; Research and Development; Profit; Organizational Change and Adaptation; Knowledge Use and Leverage; Disruptive Innovation; Five Forces Framework; SWOT Analysis; Duopoly and Oligopoly; Manufacturing Industry; Japan; United States

February 28, 2014
Article

A Better Route to Tech Standards

By: Josh Lerner and Jean Tirole

Technological standards are ubiquitous, whether they allow consumers to communicate seamlessly across wireless networks or manufacturers to procure goods across complex global supply chains. These standards—shaped by standard-setting organizations (SSOs) and... View Details

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Article

Turbulent Stability of Emergent Roles: The Dualistic Nature of Self-Organizing Knowledge Co-Production

By: Ofer Arazy, Johaness Daxenberg, Hila Lifshitz - Assaf, Oded Nov and Irene Gurevych

Increasingly, new forms of organizing for knowledge production are built around self-organizing co-production community models with ambiguous role definitions. Current theories struggle to explain how high-quality knowledge is developed in these settings and how... View Details

Keywords: Wikipedia; Knowledge Production; Organizational Structure; Knowledge; Information Publishing

March 2004 (Revised April 2004)
Case

Transforming Mitsubishi Corporation, 2004

By: Michael Y. Yoshino and Haruki Umezawa

A leading Japanese general trading company with an extensive global presence is in the process of transformation. For some time, in response to the rapidly changing business environment, the company has made serious efforts to transform itself from an organization... View Details

Keywords: Business or Company Management; Transformation; Change Management; Problems and Challenges; Diversification; Strategy; Organizational Change and Adaptation; Globalized Firms and Management

2015
Working Paper

The Value of Corporate Citizenship: Protection

By: Dylan Minor

We explore the notion that corporate citizenship, as obtained through Corporate Social Responsibility (CSR), is used by managers to protect firm value, helping their firm better withstand negative business shocks. We formally explore two parallel mechanisms for such... View Details

Keywords: Value; Corporate Social Responsibility and Impact; Finance

SSRN

In industry after industry, data, analytics, and AI-driven processes are transforming the nature of work. While we often still treat AI as the domain of a specific skill, business function, or sector, we have entered a new era in which AI is challenging the very... View Details

March 2010 (Revised April 2010)
Case

Alibaba Group

By: Julie M. Wulf

Discusses how Alibaba Group successfully managed new business ventures to become a leader in China's online marketplaces. Students follow Alibaba Group's transition from a startup to a multibusiness firm with over 15,000 employees in just over a decade. They analyze... View Details

Keywords: History; Business Subsidiaries; Competition; Multinational Firms and Management; Corporate Strategy; Executive Compensation; Business Headquarters; Cooperation; Organizational Change and Adaptation; Growth and Development Strategy; China

May 2007
Article

Location Strategies and Knowledge Spillovers

By: Juan Alcacer and Wilbur Chung

Given the importance of proximity for knowledge spillovers, we examine firms' location choices expecting differences in firms' strategies. Firms will locate to maximize their net spillovers as a function of locations' knowledge activity, their own capabilities, and... View Details

Keywords: Business Strategy; Corporate Strategy; For-Profit Firms; Knowledge Management; Research and Development; Organizational Change and Adaptation; Disruptive Innovation; Five Forces Framework; Cost Management; Technology; Competition; United States

March 2023
Case

Ownership Works: Scaling a Profitable Social Mission

By: Ethan Rouen, Dennis Campbell and Andrew Robinson

Pete Stavros was on a high after his latest experiment with employee ownership. As the head of industrial investments for KKR, Stavros orchestrated the sale of CHI Overhead Doors, which turned into KKR’s best investment in more than two decades and created $360 million... View Details

Keywords: Employee Ownership; Knowledge Sharing; Nonprofit Organizations

2025
Working Paper

Enhancing Treatment Effect Prediction on Privacy-Protected Data: An Honest Post-Processing Approach

By: Ta-Wei Huang and Eva Ascarza

As firms increasingly rely on customer data for personalization, concerns over privacy and regulatory compliance have grown. Local Differential Privacy (LDP) offers strong individual-level protection by injecting noise into data before collection. While... View Details

Keywords: Targeted Intervention; Conditional Average Treatment Effect Estimation; Differential Privacy; Honest Estimation; Post-processing; Analytics and Data Science; Consumer Behavior; Marketing

SSRN

26 Nov 2007
Research & Ideas

Best Practices of Global Innovators

that it possesses by virtue of its local position. In combination, these 3 benefits—cost, capability and contextual knowledge—comprise the "3C's" of a global collaboration strategy. The second principle is that firms must View Details

Keywords: by Sean Silverthorne

30 Oct 2005
Research & Ideas

Tuning Jobs to Fit Your Company

In a recent Harvard Business Review article, professor Robert Simons wrote about how organizations can design jobs for maximum performance. In this excerpt, Simons discusses what he terms the four basic "spans" of a job—control,... View Details

Keywords: by Robert Simons

24 Sep 2018
News

How To Drive Digital Transformation In A Changing World

Spring 2014
Article

Ex-Ante Agreements in Standard Setting and Patent Pool Formation

By: Gaston Llanes and Joaquin Poblete

We present a model of standard setting and patent-pool formation. We study the effects of alternative standard-setting and pool-formation rules on technology choice, prices, and welfare. We find three main results. First, we show that allowing patent pools may reduce... View Details

Keywords: Standard Setting; Patent Pools; Royalty Stacking; Ex-ante Agreements; Coalition Formation; Motivation and Incentives; Patents; Agreements and Arrangements; Standards

2022
Book

Deep Purpose: The Heart and Soul of High-Performance Companies

By: Ranjay Gulati

This book offers a compelling reassessment and defense of purpose as a management ethos, documenting the vast performance gains and social benefits that become possible when firms manage to get purpose right. Few business topics have aroused more skepticism in recent... View Details

Keywords: Purpose; Business And Society; Organizations; Mission and Purpose; Performance Effectiveness; Organizational Culture