Publications

SSRN

2023
Working Paper

Evaluation and Learning in R&D Investment

By: Alexander P. Frankel, Joshua L. Krieger, Danielle Li and Dimitris Papanikolaou

We examine the role of spillover learning in shaping the value of exploratory versus incremental R&D. Using data from drug development, we show that novel drug candidates generate more knowledge spillovers than incremental ones. Despite being less likely to reach... View Details

Keywords: Research and Development; Forecasting and Prediction; Valuation; Pharmaceutical Industry

06 Feb 2019
Working Paper Summaries

Does Public Ownership and Accountability Increase Diversity? Evidence from IPOs

Keywords: by Rembrand Koning and John-Paul Ferguson

01 Nov 2010
Research & Ideas

How IT Shapes Top-Down and Bottom-Up Decision Making

Technology on Firm Organization," a paper she cowrote with Nicholas Bloom of Stanford University and Luis Garicano and John Van Reenen of the Centre for Economic Performance, London School of Economics. "Technologies that make... View Details

Keywords: by Carmen Nobel

13 Feb 2007
Working Paper Summaries

Electronic Hierarchies and Electronic Heterarchies: Relationship-Specific Assets and the Governance of Interfirm IT

Keywords: by Andrew McAfee, Marco Bettiol & Maria Chiarvesio; Technology

28 Sep 2006
Working Paper Summaries

Scale without Mass: Business Process Replication and Industry Dynamics

Keywords: by Erik Brynjolfsson, Andrew McAfee, Michael Sorell & Feng Zhu; Technology

Article

Did Bank Distress Stifle Innovation During the Great Depression?

By: Ramana Nanda and Tom Nicholas

We find a negative relationship between bank distress and the level, quality, and trajectory of firm-level innovation during the Great Depression, particularly for R&D firms operating in capital intensive industries. However, we also show that because a sufficient... View Details

Keywords: Great Depression; R＆D; Bank Distress; Patents; Research and Development; Financial Crisis; Banks and Banking; Innovation and Invention; Banking Industry; United States

October 2012 (Revised March 2014)
Case

Privatization of the Power Sector in Nigeria (A)

By: Eric Werker, Onyechi Ezekwueche, Olatomiwa Igun and Alice Wei

In spite of its abundant energy resources, Nigeria in 2012 had one of the lowest levels of energy use in the world. Self-generation of power from costly generators was double that of grid-supplied electricity. The history of its power sector was one of inefficient... View Details

Keywords: Privatization; Energy; Nigeria

Educators

January 2006
Article

Are Perks Purely Managerial Excess?

By: Raghuram G. Rajan and Julie Wulf

A widespread view is that executive perks exemplify agency problems--they are a route through which managers misappropriate a firm's surplus. Accordingly, firms with high free cash flow, operating in industries with limited investment prospects, should offer more... View Details

Keywords: Problems and Challenges; Cash Flow; Business or Company Management; Situation or Environment; Performance Productivity; Investment; Executive Compensation

November 2022
Case

Ajax Health: A New Model for Medical Technology Innovation

By: Regina E. Herzlinger and Ben Creo

This case teaches key success factors for both startup and established MedTech firms. It examines how to structure a firm to maximize innovation and financial returns with organizational structures that better align the incentives for the different skill sets... View Details

Keywords: Business Startups; Success; Innovation Strategy; Mergers and Acquisitions; Market Entry and Exit; Financial Strategy; Business Model; Partners and Partnerships; Entrepreneurship; Private Equity; Technology Industry; Medical Devices and Supplies Industry

Educators

March 2010
Article

The Evolution of Corporate Ownership after IPO: The Impact of Investor Protection

By: C. Fritz Foley and Robin Greenwood

We use firm-level data from 34 countries covering the 1995-2006 period to analyze how the characteristics of public markets shape the process by which firms become widely held. Firms in all countries in the sample tend to have concentrated ownership at the time they go... View Details

Keywords: Blockholding; Float; Shareholder Rights; Investor Protection; Ownership; Financial Liquidity; Business History; Market Timing; Going Public; Business and Government Relations; Business and Shareholder Relations

2018
Chapter

The Logic of Agglomeration

By: Gilles Duranton and William R. Kerr

This review discusses frontier topics in economic geography as they relate to firms and agglomeration economies. We focus on areas where empirical research is scarce but possible. We first outline a conceptual framework for city formation that allows us to contemplate... View Details

Keywords: Agglomeration; Clusters; Innovation; Cities; Industry Clusters; City; Innovation and Invention

April 2020
Article

Technological Leadership (de)Concentration: Causes in Information and Communication Technology Equipment

By: Yasin Ozcan and Shane Greenstein

Using patent data from 1976 to 2010 as indicators of inventive activity, we determine the concentration level of where inventive ideas originate and then examine how and why those concentrations change over time. The analysis finds pervasive deconcentration in every... View Details

Keywords: Deconcentration; Technological Innovation; Innovation Leadership; Patents; Market Entry and Exit; Telecommunications Industry

10 Feb 2020
In Practice

6 Ways That Emerging Technology Is Disrupting Business Strategy

on master plans and involved time horizons measured in decades. Now, online platforms, algorithms, and ubiquitous data allow firms to test these decisions quickly, sometimes in a matter of months or weeks.... View Details

Keywords: by Danielle Kost

Research Summary

Antecedents and Consequences of Trust in Intraorganizational Relations: An International Comparison

This project moves the level of analysis to the intraorganizational level. The empirical context consists of internal relationships between the Information Systems (IS) function and the user groups. Are better project management techniques, better software development... View Details

2024
Working Paper

Contributing to Growth? The Role of Open Source Software for Global Startups

By: Nataliya Langburd Wright, Frank Nagle and Shane Greenstein

How does participating in open source software (OSS) communities spur entrepreneurial growth? To address this question, we analyze novel data matching accounts from GitHub—the largest OSS hosting platform—to the universe of global software venture-backed firms... View Details

Keywords: Applications and Software; Open Source Distribution; Entrepreneurship; Business Growth and Maturation; Human Capital; Valuation; Corporate Strategy

SSRN

January 2021 (Revised August 2021)
Case

ByteDance: TikTok and the Trials of Going Viral

By: William C. Kirby and John P. McHugh

In 2020, TikTok became the most valuable start-up ever. The short-form, video-sharing social media platform emerged as the crown jewel of the Chinese technology firm ByteDance, realizing 850 million monthly users and an estimated worth of $180 billion. However, a... View Details

Educators

2017
Chapter

Immigrant Entrepreneurship

By: William R. Kerr and Sari Pekkala Kerr

We examine immigrant entrepreneurship and the survival and growth of immigrant-founded businesses over time relative to native-founded companies. Our work quantifies immigrant contributions to new firm creation in a wide variety of fields and using multiple... View Details

Keywords: Entrepreneurship; Immigration; United States

May 2013
Teaching Note

Coca-Cola: Residual Income Valuation

By: Suraj Srinivasan and Edward J. Riedl

Teaching note for a case of the same title that introduces students to the residual income (also known as the abnormal earnings) valuation model using the firm Coca-Cola. Students are provided with the primary financial statements (through fiscal 2010) and forecast... View Details

Keywords: Valuation; United States