crowdsourcing - Publications - Faculty & Research

2018
Mimeo

Research Summary

Crowdsourced reviews

To determine whether online consumer reviews influence the way that reputation is formed, Professor Luca has combined reviews from the website Yelp.com with public restaurant data. He has shown that a one-star increase in Yelp ratings results in a 5- to 9-percent... View Details

November 2024
Case

Helium: Crowdsourcing a National Telecom Network

By: Jorge Tamayo and Mahesh Ramakrishnan

In 2024, Helium is running a pilot to test pricing models for their innovative crowdsourcing approach to building out a national telecom network. View Details

Keywords: Networks; Telecommunications Industry; United States

Citation

Educators

27 May 2014
News

Crowdsourcing the Capitalist's Dilemma

The next time Professor Clay Christensen (MBA 1979) has a dilemma, he knows where he'll go for a solution: to HBS alumni. Christensen, Senior Lecturer Derek van Bever (MBA 1988), and alumni of the Building and Sustaining a Successful Enterprise (BSSE) course recently... View Details

Keywords: April White; Management of Companies and Enterprises; Management

01 Jun 2013
News

Collective Wisdom: Crowdsourcing for innovation, efficiency, and profit

March 2019
Article

A Structural Analysis of the Role of Superstars in Crowdsourcing Contests

By: Shunyuan Zhang, Param Singh and Anindya Ghose

We investigate the long-term impact of competing against superstars in crowdsourcing contests. Using a unique 50-month longitudinal panel data set on 1677 software design crowdsourcing contests, we illustrate a learning effect where participants are able to improve... View Details

Keywords: Crowdsourcing Contests; Superstar Effect; Bayesian Learning; Utility; Economics Of Information System; Dynamic Structural Model; Dynamic Programming; Markov Chain; Monte Carlo; Learning; Competition; Performance Improvement

Citation

Find at Harvard

31 Jul 2014
Research & Ideas

A Scholarly Crowd Explores Crowdsourcing

powerful than the normal academic method of doing research that I will never do that again." Whether it's called crowdsourcing or open innovation, the growth of methods for yoking together groups of experts in various fields to work... View Details

Keywords: by Sean Silverthorne

28 Jul 2010
News

Entrepreneurs run with crowdsourcing model

Nov 2014
Conference Presentation

Crowdsourced Digital Goods and Firm Productivity

By: Frank Nagle

Citation

15 May 2014
Conference Presentation

Crowdsourced Digital Goods and Firm Productivity

By: Frank Nagle

Citation

11 Feb 2013
News

Thorny research problems, solved by crowdsourcing

Spring 2014
Article

Leveraging Crowdsourced Peer-to-Peer Assessments to Enhance the Case Method of Learning

By: Jill Avery

Many marketing educators use the case method to help their students strengthen their decision-making skills. Rigorous class participation is essential to achieving learning objectives in case method learning. One challenge for case method instructors is the assessment... View Details

Keywords: Case Method Teaching; Marketing; Business Education; Teaching; Education Industry

Citation

Find at Harvard

Read Now

25 Aug 2020
Blog Post

Hikma Health + HBS MBAs Crowdsource Largest County-Level COVID-19 Dataset

brainstorming, and research, it became clear that despite its enormous value, COVID-19 policy data at the more granular county level was virtually nonexistent. In response, HBS MBA students teamed up with Hikma Health to crowdsource the... View Details

31 Jul 2014
News

A Scholarly Crowd Explores Crowdsourcing

January 2010 (Revised May 2012)
Case

TopCoder (A): Developing Software through Crowdsourcing

By: Karim R. Lakhani, David A. Garvin and Eric Lonstein

TopCoder's crowdsourcing-based business model, in which software is developed through online tournaments, is presented. The case highlights how TopCoder has created a unique two-sided innovation platform consisting of a global community of over 225,000 developers who... View Details

Keywords: Business Model; Innovation and Invention; Two-Sided Platforms; Motivation and Incentives; Social and Collaborative Networks; Competition; Software; Technology Industry

Citation

Educators

Purchase

Article

Crowdsourcing City Government: Using Tournaments to Improve Inspection Accuracy

By: Edward Glaeser, Andrew Hillis, Scott Duke Kominers and Michael Luca

The proliferation of big data makes it possible to better target city services like hygiene inspections, but city governments rarely have the in-house talent needed for developing prediction algorithms. Cities could hire consultants, but a cheaper alternative is to... View Details