Publications

Educators

Purchase

2014
Article

Rituals Alleviate Grieving for Loved Ones, Lovers, and Lotteries

By: Michael I. Norton and Francesca Gino

Three experiments explored the impact of mourning rituals after losses—of loved ones, lovers, and lotteries—on mitigating grief. Participants who were directed to reflect on past rituals or who were assigned to complete novel rituals after experiencing losses reported... View Details

Keywords: Loss; Practice; Emotions

15 Mar 2022
News

How a Ukrainian Economist Is Fighting the Russians

October 2016 (Revised March 2017)
Case

uberPOOL

By: Marco Iansiti, Michael W. Toffel and Amram Migdal

This case describes Uber's uberPOOL service, which let multiple Uber users who were headed in the same direction share a ride and pay substantially lower fares. View Details

Keywords: Uber; uberPOOL; Innovation and Invention; Disruptive Innovation; Innovation Strategy; Technological Innovation; Digital Platforms; Transportation; Transportation Networks; Information Technology Industry; Technology Industry; Transportation Industry

Educators

Purchase

16 Apr 2012
Research & Ideas

The Inner Workings of Corporate Headquarters

the cover of that box a little bit to shed light on how corporate staff members perform that coordinating function. To do that, the researchers decided to focus on the communication networks between corporate staff members who View Details

Keywords: by Michael Blanding

11 Mar 2014
First Look

First Look: March 11

Choudhury, Prithwiraj Abstract—I study whether return migrants and their direct reports facilitate knowledge production and transfer across borders for multinationals. Using unique personnel and patenting data for 1,315 inventors at an... View Details

Keywords: Sean Silverthorne

June 2021
Article

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; Innovation; Knowledge Production; Natural Field Experiment; Knowledge Acquisition; Knowledge Sharing; Relationships

Register to Read

May–June 2015
Article

Television Advertising and Online Shopping

By: Jura Liaukonyte, Thales Teixeira and Kenneth Wilbur

Media multitasking competes with television advertising for consumers' attention, but it also may facilitate immediate and measurable response to some advertisements. This paper explores whether and how television advertising influences online shopping. We construct a... View Details

Keywords: Content Analysis; Difference-in-differences; Internet; Media Multitasking; Online Purchases; Advertising; Advertising Industry; United States

2009
Working Paper

Running Out of Numbers: Scarcity of IP Addresses and What to Do About It

By: Benjamin Edelman

The Internet's current numbering system is nearing exhaustion: Existing protocols allow only a finite set of computer numbers ("IP addresses"), and central authorities will soon deplete their supply. I evaluate a series of possible responses to this shortage: Sharing... View Details

Keywords: Policy; Resource Allocation; Market Transactions; Internet; Technology Networks; Technology Industry; Telecommunications Industry

21 Dec 2020
News

Why middle managers are feeling the most stressed out during COVID

04 Jun 2018
Blog Post

How to Create a Presence Without Being Present

The professional job search is a deeply personal journey. For MBA job-seekers, direct engagement with potential employers is essential: they want you to know who they are, and they want to know who you are. Live, face-to-face encounters... View Details

Keywords: All Industries

03 Mar 2011
Research & Ideas

HBS Faculty on Revolution in the Middle East and North Africa

lens of their research. Deepak Malhotra The US response to events in the Middle East and North Africa needs to be guided by three key tenets of effective diplomacy. First, diplomacy needs to consider our enemies tomorrow, not just our... View Details

Keywords: Re: Deepak Malhotra; Energy; Utilities

14 Jul 2003
Research & Ideas

Understaffed and Overworked: What Now?

focus, effective communication, and more than a pinch of dynamism. Those were certainly apparent in Andrus's response to her rather large dilemma. "I had a problem," she says, "but there were very specific things I focused... View Details

Keywords: by Paul Michelman

24 Nov 2003
Research & Ideas

Boards and Corporate Governance: A Balanced Scorecard Approach

Companies can create shareholder value through more effective governance, and through boards that do not simply ensure compliance, but focus their time and efforts on the most critical strategic areas. Past board results have often not... View Details

Keywords: Re: Robert S. Kaplan & Krishna G. Palepu

22 Oct 2018
HBS Seminar

Abhinav Gupta, Foster School of Business, University of Washington

August 2010
Article

Sell-Side School Ties

By: Lauren H. Cohen, Christopher J. Malloy and Andrea Frazzini

We study the impact of social networks on agents' ability to gather superior information about firms. Exploiting novel data on the educational backgrounds of sell-side equity analysts and senior officers of firms, we test the hypothesis that analysts' school ties to... View Details

Keywords: Investment Return; Investment Portfolio; Corporate Disclosure; Governing Rules, Regulations, and Reforms; Knowledge Acquisition; Social and Collaborative Networks

September 2007
Article

Collaborative Brokerage, Generative Creativity, and Creative Success

Analyzing data on utility patents from 1975 to 2002 in the careers of 35,400 collaborative inventors, this study examines the influence of brokered versus cohesive collaborative social structures on an individual's creativity. We test the hypothesis that... View Details

Keywords: Collaborative Innovation and Invention; Patents; Personal Development and Career; Creativity; Power and Influence; Social and Collaborative Networks