Publications

Educators

November–December 2018
Article

Slack Time and Innovation

By: Ajay Agrawal, Christian Catalini, Avi Goldfarb and Hong Luo

Traditional innovation models assume that new ideas are developed up to the point where the benefit of the marginal project is just equal to the cost. Because labor is a key input to innovation when the opportunity cost of time is lower, such as during school breaks or... View Details

Keywords: Crowdfunding; Slack Time; Innovation and Invention; Labor; Projects; Complexity; Value

February 2022
Article

Taxation and Innovation in the 20th Century

By: Ufuk Akcigit, John Grigsby, Tom Nicholas and Stefanie Stantcheva

This paper studies the effect of corporate and personal taxes on innovation in the United States over the twentieth century. We build a panel of the universe of inventors who patent since 1920, and a historical state-level corporate tax database with corporate tax... View Details

Keywords: Innovation; Income Taxes; Corporate Taxation; Firms; Inventors; State Taxation; Business Taxation; R＆D Tax Credits; Taxation; Innovation and Invention; History; United States

March 2001
Article

Technological Acquisitions and the Innovation Performance of Acquiring Firms: A Longitudinal Study

By: Gautam Ahuja and Riitta Katila

This paper examines the impact of acquisitions on the subsequent innovation performance of acquiring firms in the chemicals industry. We distinguish between technological acquisitions, acquisitions in which technology is a component of the acquired firm's assets, and... View Details

Keywords: Innovation; Acquisitions; Knowledge; Strategy; Knowledge Acquisition; Acquisition; Innovation and Invention; Chemical Industry

January 2018
Supplement

Transformation at ING (B): Innovation

By: William R. Kerr, Federica Gabrieli and Emer Moloney

Supplement to HBS No. 818-077. Together with the agile methodology, innovation at ING was an enabler for the company’s purpose of empowering people to stay a step ahead in life and business. The case explores ING's innovation priorities and strategy as well as the... View Details

Keywords: Innovation; Agile; Fintech; Innovation and Invention; Strategy; Technological Innovation; Banking Industry

Fall 2012
Article

Innovation Strategy and Entry Deterrence

By: Ozge Turut and Elie Ofek

We model an incumbent's decision to pursue radical or incremental innovation when facing a rival entrant. The radical innovation may yield lucrative financial returns but entails significant technological and market-related uncertainties. It is also particularly... View Details

Keywords: Competition; Innovation Strategy; Risk and Uncertainty; Markets; Mathematical Methods

May 2012
Background Note

Innovation Magic

By: Stefan Thomke and Jason Randal

Why do certain product and service experiences seem like magic, making them all but destined for success, while other items languish on store shelves? For a better understanding of that, perhaps there's no better place to turn to than the world of magic. Consider that... View Details

Keywords: Innovation; Product Differentiation; Experimentation; Personal Strategy ＆ Style; Innovation and Invention; Creativity; Service Operations; Product; Customer Satisfaction

Educators

December 2017
Article

Is There a Doctor in the House? Expert Product Users, Organizational Roles, and Innovation

By: Riitta Katila, Sruthi Thatchenkery, Michael Christensen and Stefanos A. Zenios

We explore the impact on innovation that professional end-users of a product have as inventors, executives, and board members in a young firm. In contrast to prior literature, which has emphasized technology roles, we put the spotlight on the executive and governance... View Details

Keywords: Innovation; User Innovation; Healthcare; Innovation and Management; Entrepreneurship; Medical Devices and Supplies Industry

March 2010
Article

The Role of Independent Invention in U.S. Technological Development, 1880-1930

By: Tom Nicholas

Why did independent inventors account for over half of US patents by 1930 and more than three times the number granted to R&D firms? Using new data on patents and historical patent citations, I show that independents supplied high quality innovations to a... View Details

Keywords: History; Technological Innovation; Patents; Urban Scope; Independent Innovation and Invention; Research and Development; United States

2015
Chapter

Innovation and Business Growth

By: William R. Kerr

Innovation and the pursuit of new business opportunities are essential for growth at the firm level; moreover, they provide the foundation for an economy to achieve new levels of technological prowess, productivity, and ultimately prosperity. This chapter describes... View Details

Keywords: Entrepreneurship; Economic Growth; Innovation and Invention

22 May 2014
News

Silicon Valley-Style Innovation

Keywords: innovation; Silicon Valley

15 Feb 2015
News

The Invention Mob, Brought to You by Quirky

05 Jul 2006
Research & Ideas

The Accidental Innovator

Business School, while Devin is professor emeritus from Swarthmore College. Sarah Jane Gilbert: Can you explain what accidental innovation is? What led to your interest in researching this concept? Robert Austin: Historical accounts of... View Details

Keywords: by Sarah Jane Gilbert

17 Nov 2009
News

Inventing a Better Patent System

Teaching Interest

Social Innovation Field Projects

By: John Jong-Hyun Kim

The class will serve as the central clearing house for all independent projects relating to enterprises that are creating social value, with projects ranging from nonprofits to purpose driven for-profit businesses. This course provides students an opportunity to use... View Details

Keywords: Social Entrepreneurship; Social Innovation; Social Enterprise

Research Summary

Technology and Innovation

Professor Snow's research focuses on technological innovation, specifically the relationship between new and old technologies. While most technology scholars and experts have focused on the issues surrounding new technologies, he likes to point out that... View Details

April 2020
Supplement

Open Innovation at Fujitsu (C)

By: Amy C. Edmondson and Jean-François Harvey

This follow-on case study provides a multi-year update on the achievements of the Open Innovation Gateway (OIG). Over time, OIG honed a process that enabled open innovation. It developed three streams of activities, namely co-creation projects with major customers and... View Details

Keywords: Open Innovation; Inter-organizational Relationships; Collaborative Innovation and Invention; Change Management; Relationships; Leadership Development

August 2018
Article

Growth Through Heterogeneous Innovations

By: Ufuk Akcigit and William R. Kerr

We build a tractable growth model where multi-product incumbents invest in internal innovations to improve their existing products, while new entrants and incumbents invest in external innovations to acquire new product lines. External and internal innovations generate... View Details

Keywords: Endogenous Growth; Innovation; Citations; Scientists; Entrepreneurs; External; Internal; Patents; Innovation Strategy; Entrepreneurship; Economic Growth; Research and Development; Science