Publications

2017
Working Paper

Nowcasting the Local Economy: Using Yelp Data to Measure Economic Activity

By: Edward L. Glaeser, Hyunjin Kim and Michael Luca

Can new data sources from online platforms help to measure local economic activity? Government datasets from agencies such as the U.S. Census Bureau provide the standard measures of economic activity at the local level. However, these statistics typically appear only... View Details

Keywords: Economy; Analytics and Data Science; Local Range; Social and Collaborative Networks

SSRN

Read Now

2012
Article

Exploring Re-Identification Risks in Public Domains

By: Aditi Ramachandran, Lisa Singh, Edward Porter and Frank Nagle

While re-identification of sensitive data has been studied extensively, with the emergence of online social networks and the popularity of digital communications, the ability to use public data for re-identification has increased. This work begins by presenting two... View Details

Keywords: Safety; Analytics and Data Science; Social and Collaborative Networks

23 Sep 2008
First Look

First Look: September 23, 2008

Working PapersSecuring Online Advertising: Rustlers and Sheriffs in the New Wild West Author:Benjamin G. Edelman Abstract Read the news of recent computer security guffaws, and it's striking how many problems stem from View Details

Keywords: Martha Lagace

July 2012
Case

Droga5: Launching Jay-Z's Decoded

By: Anita Elberse and Kwame Owusu-Kesse

In 2010, David Droga and Andrew Essex, co-founders of advertising agency Droga5, hope to convince both John Meneilly, manager of hip-hop star Shawn Carter—better known as Jay-Z—and a partner in Carter's company Roc Nation and Yusuf Mehdi, senior vice president of... View Details

Keywords: Advertising; Advertising Campaigns; Marketing; Brands and Branding; Entertainment; Advertising Industry; Entertainment and Recreation Industry

August 2017 (Revised August 2018)
Case

Busbud: Building a Data Company

By: Srikant M. Datar, Alistair Croll and Caitlin N. Bowler

The case features the work of LP Maurice (HBS '08) as he decides to take on the fragmented bus travel industry and launch an online business that aggregates and shares bus schedules for routes around the world. His first challenge: finding that the data he needs is... View Details

Keywords: Data Science; Analytics and Data Science; Business Startups; Knowledge Acquisition; Customers; Measurement and Metrics; Transportation Industry

26 Apr 2016
First Look

April 26

April 2016 Review of Economic Studies Landing the First Job: The Value of Intermediaries in Online Hiring By: Stanton, Christopher, and Catherine Thomas Abstract—Online markets for remote labor services allow workers and firms to contract... View Details

Keywords: Sean Silverthorne

17 Jun 2013
Research & Ideas

Advertising Symbiosis: The Key to Viral Videos

Teixeira, which identifies the ingredients necessary to create online videos so compelling that viewers will not only want to watch them but also actively seek them out and share them with friends, family, and coworkers. The research... View Details

Keywords: by Carmen Nobel; Advertising

29 Apr 2013
Working Paper Summaries

Exclusive Preferential Placement as Search Diversion: Evidence from Flight Search

Keywords: by Benjamin G. Edelman & Zhenyu Lai; Publishing; Technology

January 2022 (Revised November 2023)
Supplement

Uber in China (C): The Cost of Success for Didi

By: William C. Kirby and Noah B. Truwit

On June 30, 2021, ride-hailing giant Didi Chuxing (Didi) raised $4.4 billion in its initial public offering (IPO) on the New York Stock Exchange (NYSE), the largest IPO of a Chinese company listed on an American exchange since Alibaba raised $25 billion in 2014.... View Details

Keywords: Uber; Didi Chuxing; Start-up Growth; Regulation; Ride-sharing; Transportation; Business Startups; Business and Government Relations; Cross-Cultural and Cross-Border Issues; Growth and Development; Policy; Competition; Laws and Statutes; Transportation Industry; Technology Industry; China

2023
Working Paper

The Customer Journey as a Source of Information

By: Nicolas Padilla, Eva Ascarza and Oded Netzer

In the face of heightened data privacy concerns and diminishing third-party data access, firms are placing increased emphasis on first-party data (1PD) for marketing decisions. However, in environments with infrequent purchases, reliance on past purchases 1PD... View Details

Keywords: Customer Journey; Privacy; Consumer Behavior; Analytics and Data Science; AI and Machine Learning; Customer Focus and Relationships

Read Now

January 2018 (Revised March 2020)
Case

SAP: Branding in the Digital Age

By: Das Narayandas and Amram Migdal

By 2017, digital, social, and mobile technologies were rapidly changing the way many of SAP’s traditional customers did business over the last decade. In response to this trend, SAP had acquired companies with capabilities in e-commerce, human capital, workforce... View Details

Keywords: Brand Positioning; Marketing; Sales; Brands and Branding; Strategy; Technology Industry

30 Oct 2018
First Look

New Research and Ideas, October 30, 2018

case:https://hbsp.harvard.edu/product/517078-PDF-ENG Harvard Business School Case 619-015 Booking.com The case reveals how Booking.com has become the world's leading travel accommodation platform. The company has put View Details

Keywords: Dina Gerdeman

24 Feb 2014
Research & Ideas

Uncovering Racial Discrimination in the ‘Sharing Economy’

The "sharing economy" is a burgeoning business model in which people offer their personal belongings and personal services to others, usually through online marketplaces that facilitate the transactions. It seems absolutely egalitarian at... View Details

Keywords: by Carmen Nobel; Construction; Real Estate; Advertising

25 Jan 2016
Working Paper Summaries

Racial Discrimination in the Sharing Economy: Evidence from a Field Experiment

Keywords: by Benjamin G. Edelman, Michael Luca & Daniel Svirsky; Travel; Travel; Travel

2025
Working Paper

Managing Remote Work Quality: Evidence from Auditing Management Systems Standards

By: Ashley Palmarozzo, Michael W. Toffel and Melissa Ouellet

Remote work has become more common, providing operational flexibility and productivity benefits, but questions remain about whether and how it affects work quality. We investigate the quality effects of remote work in a context in which remote work separates workers... View Details

Keywords: Audit; Auditing; Remote Work; Compliance; Assessment; Environment; Management Systems; Quality Management; Quality Management System; Quality; Operations; Supply Chain Management; Environmental Management; Safety

SSRN

Read Now

10 Oct 2018
Research & Ideas

The Legacy of Boaty McBoatface: Beware of Customers Who Vote

stevanovicigor In 2016, the National Environmental Research Council (NERC), a quasi-governmental agency in the United Kingdom, decided it would be fun to let the public vote online to name the country’s... View Details

Keywords: by Michael Blanding; Advertising

November–December 2024
Article

Outcome-Driven Dynamic Refugee Assignment with Allocation Balancing

By: Kirk Bansak and Elisabeth Paulson

This study proposes two new dynamic assignment algorithms to match refugees and asylum seekers to geographic localities within a host country. The first, currently implemented in a multi-year pilot in Switzerland, seeks to maximize the average predicted employment... View Details

Keywords: AI and Machine Learning; Refugees; Geographic Location; Employment

Find at Harvard