Publications

Register to Read

2018
Working Paper

Corporate Tax Cuts Increase Income Inequality

By: Suresh Nallareddy, Ethan Rouen and Juan Carlos Suárez Serrato

This paper studies the effects of corporate tax changes on income inequality. Using state corporate tax rate changes as a setting, we show that cutting state corporate tax rates leads to increases in income inequality. This result is robust to using regression and... View Details

Keywords: Business Ventures; Taxation; Income; Equality and Inequality; United States

SSRN

Yoonjae Shin is a PhD student in the Organizational Behavior Unit at the Harvard Business School. His primary interests are labor market, corporate governance, and social inequality. Prior to beginning his PhD, Yoonjae worked in the project team at Seoul National... View Details

06 Dec 2012
HBS Seminar

Ron Burt, University of Chicago

September 1998 (Revised September 2001)
Case

IBM's Reinventing Education (A)

By: Rosabeth M. Kanter

Describes IBM's national innovation strategy to transform K-12 public education through new solutions developed by IBM engineers and consultants using information technology. Examples are: data warehousing in Broward County, FL schools, tracking software for the... View Details

Keywords: Social Enterprise; Innovation Strategy; Information Technology; Education; Business and Community Relations; Information Technology Industry; Education Industry; San Jose; Philadelphia; Ohio; Florida

10 Jun 2015
Research & Ideas

The Transparency Revolution in Corporate Reporting

Not long ago, only 30 companies around the world reported data about their social and sustainability (that is, nonfinancial) endeavors. Today, more than 7,000 organizations do so. While that transparency is undoubtedly a good thing, the... View Details

Keywords: Re: George Serafeim

April 2013
Article

Overcoming Resistance to Organizational Change: Strong Ties and Affective Cooptation

By: Julie Battilana and Tiziana Casciaro

We propose a relational theory of how change agents in organizations use the strength of ties in their network to overcome resistance to change. We argue that strong ties to potentially influential organization members who are ambivalent about a change (fence-sitters)... View Details

Keywords: Organizational Change and Adaptation; Social and Collaborative Networks; Power and Influence; Health Industry; United Kingdom

10 Feb 2016
News

Why Hiring the Right Compensation Consulting Firm Can Make a Difference

July 2024 (Revised January 2025)
Case

Rockefeller Philanthropy Advisors: Bringing Systematic Investment to Philanthropy

By: Lauren Cohen, Hao Gao, Alexander Bischoff and Sophia Pan

Melissa Berman, CEO of Rockefeller Philanthropy Advisors (RPA), evaluated her client’s philanthropy project and its mediocre performance. RPA was a segment of the Rockefeller Family Office’s Philanthropy Department, becoming an independent charity in 2002. Consistently... View Details

Educators

Purchase

12 Nov 2020
HBS Seminar

Hanna Halaburda, NYU Stern School of Business

April 2012
Article

Change Agents, Networks, and Institutions: A Contingency Theory of Organizational Change

By: Julie Battilana and Tiziana Casciaro

We develop a contingency theory for how structural closure in a network, defined as the extent to which an actor's network contacts are connected to one another, affects the initiation and adoption of change in organizations. Using longitudinal survey data supplemented... View Details

Keywords: Networks; Theory; Organizations; Change

September–October 2020
Article

The Air War Versus the Ground Game: An Analysis of Multi-Channel Marketing in U.S. Presidential Elections

By: Lingling Zhang and Doug J. Chung

This study jointly examines the effects of television advertising and field operations in U.S. presidential elections, with the former referred to as the “air war” and the latter as the “ground game.” Specifically, the study focuses on how different campaign... View Details

Keywords: Multi-channel Marketing; Ground Campaigning; Political Campaigns; Discrete-choice Model; Instrumental Variables; Political Elections; Marketing Channels; Advertising; United States

2021
Working Paper

Friends and Family Money: P2P Transfers and Financially Fragile Consumers

By: Tetyana Balyuk and Emily Williams

We assess the impact that real time money transfer technology has on consumer outcomes, particularly during periods of financial fragility. We do this by developing a new data set that documents use of Zelle—the most widely used P2P money transfer technology in the... View Details

Keywords: P2P Money Transfers; Real Time Payments; Fintech; Finance; Information Technology; Personal Finance; Financial Condition

SSRN

June 2007 (Revised April 2010)
Case

Comcast Corporation

By: Anita Elberse and Jason Schreiber

In October 2006, Comcast executives had entered negotiations with broadcast networks to broaden the selection of free network content distributed via its video-on-demand (VOD) service. The major broadcast networks, however, were unsure of the effect it would have on... View Details

Keywords: Marketing Strategy; Product Launch; Consumer Behavior; Competitive Strategy; Technology Adoption; Media and Broadcasting Industry; Motion Pictures and Video Industry

Educators

Purchase

February 2014
Technical Note

Mobile Broadband and the Telecommunications Industry in 2011

By: Lynda M. Applegate, Kerry Herman and Christine Snively

Mobile broadband carriers provide network access to the Internet for a range of devices (typically portable or mobile), including consumer devices such as smartphones, tablets and E-Readers, but also a host of new emerging devices. Mobile broadband networks enable data... View Details

Keywords: Telecommunications; Mobile and Wireless Technology; Applications and Software; Information Infrastructure; Digital Platforms; Mobile and Wireless Technology; Telecommunications Industry; Information Technology Industry; Technology Industry; Communications Industry

Educators

Purchase

2020
Working Paper

Engineering Serendipity: When Does Knowledge Sharing Lead to Knowledge Production?

By: Jacqueline N. Lane, Ina Ganguli, Patrick Gaule, Eva C. Guinan and Karim R. Lakhani

We investigate how knowledge similarity between two individuals is systematically related to the likelihood that a serendipitous encounter results in knowledge production. We conduct a natural field experiment at a medical research symposium, where we exogenously... View Details

Keywords: Cognitive Similarity; Knowledge Creation; Knowledge Sharing; Knowledge Dissemination; Relationships

SSRN

2007
Working Paper

Platform Envelopment

By: Thomas Eisenmann, Geoffrey Parker and Marshall Van Alstyne

Due to network effects and switching costs in platform markets, entrants generally must offer revolutionary functionality. We explore a second entry path that does not rely upon Schumpeterian innovation: platform envelopment. Through envelopment, a provider in one... View Details

Keywords: Digital Platforms; Market Entry and Exit; Network Effects