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- September 2022
- Case
Wordle
After sourdough bread, countertop chive gardens, and vaccine selfies came a pandemic-era trend that everyone seemed to be in on: one daily chance to guess a five-letter word and crow about your success on social media via little green and yellow squares. From a...
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- 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...
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Keywords:
China;
Technology;
Startup;
Start-up;
International Strategy;
Global Strategy And Leadership;
Innovation;
Political Risk;
Regulations;
Trump;
Foreign Policy;
Foreign Investment;
Chinese Internet Market;
Global Strategy;
Crisis Management;
Risk and Uncertainty;
Entrepreneurship;
Globalized Economies and Regions;
Government Legislation;
Innovation and Management;
Governing Rules, Regulations, and Reforms;
Internet and the Web;
Social Media;
Technology Industry;
China;
United States
- September 2020
- Case
Apple Bets on Augmented Reality
By: Rory McDonald, David Lane and Mel Martin
In 2020, augmented reality (AR) was still a nascent technology with blockbuster potential, one which Apple was actively developing as its iPhone franchise waned. But the emergence of AR was uneven, including the disappointing Google Glass and the unexpected viral...
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- August 2020 (Revised January 2021)
- Case
Nubank: Democratizing Financial Services
By: Michael Chu, Carla Larangeira and Pedro Levindo
Nubank, a wholly-digital solution created to disrupt Brazilian banking, with 6 million clients and a $4 billion valuation after five years, must decide whether to expand to Mexico. The company was founded in São Paulo in 2013 by Colombian-born David Vélez to seize what...
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- 30 Jul 2020
- Interview
Viral Marketing and Truth with Jeffrey Rayport
By: Jeffrey F. Rayport, Tim Love and Rick Tocquigny
- October 2016
- Case
Triangulate: Stay, Pivot or Exit?
By: Thomas Eisenmann, Shikhar Ghosh and Christopher Payton
Sunil Nagaraj, Triangulate's founder had spent a few years trying to launch a dating application that matched users based on their behavior on social media. Based on input from advisors, the company changed its focus from a B2B site to a B2C dating site with a unique...
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- 2015
- Other Unpublished Work
Viral Videos: The Dynamics of Online Video Advertising Campaigns
By: Lingling Zhang, Clarence Lee and Anita Elberse
- January 2014 (Revised June 2014)
- Case
Dumb Ways To Die: Advertising Train Safety (A)
By: John Quelch
The case series focuses on Melbourne Trains' viral advertising campaign to improve safe behaviors around trains among young people. This iconic, low budget campaign swept the Cannes Lions advertising awards in 2013 and became a social media sensation.
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- January 2014
- Teaching Note
Dumb Ways To Die: Advertising Train Safety (A), (B) & (C)
By: John Quelch
- January 2014 (Revised June 2014)
- Supplement
Dumb Ways To Die: Advertising Train Safety (B)
By: John Quelch
The case series focuses on Melbourne Trains' viral advertising campaign to improve safe behaviors around trains among young people. This iconic, low budget campaign swept the Cannes Lions advertising awards in 2013 and became a social media sensation.
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- January 2014 (Revised June 2014)
- Supplement
Dumb Ways To Die: Advertising Train Safety (C)
By: John Quelch
The case series focuses on Melbourne Trains' viral advertising campaign to improve safe behaviors around trains among young people. This iconic, low budget campaign swept the Cannes Lions advertising awards in 2013 and became a social media sensation.
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- 2015
- Working Paper
Online Word of Mouth and Product Review Disagreement
By: Frank Nagle and Christoph Riedl
Studies of online word of mouth have frequently posited―but never systematically conceptualized and explored―that the level of disagreement between existing product reviews can impact the volume and the valence of future reviews. In this study we develop a theoretical...
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- Jun 2011
- Conference Presentation
Viral Videos: The Dynamics of Online Video Advertising Campaigns
By: Anita Elberse
- May 2011
- Conference Presentation
Viral Videos: The Dynamics of Online Video Advertising Campaigns
By: Anita Elberse
- May 2011 - 2011
- Conference Presentation
Viral Videos: The Dynamics of Online Video Advertising Campaigns
By: Anita Elberse
- February 2011 (Revised November 2013)
- Case
The Cheezburger Network
By: John Deighton and Leora Kornfeld
Cheezburger Network was a Web publisher of humorous, user-contributed content, using social media for dissemination, and selling advertising against the traffic of 1 billion page views per quarter. In January 2011, it raised $30 million in venture capital for the...
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- January 2010 (Revised August 2011)
- Case
United Breaks Guitars
By: John A. Deighton and Leora Kornfeld
When social media propagate a complaint about poor customer service, an international media event ensues. How do viral videos spread and what can firms do about them? This case dissects an incident in which a disgruntled customer used YouTube and Twitter to spread a...
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- 2009
- Working Paper
Do Friends Influence Purchases in a Social Network?
By: Raghuram Iyengar, Sangman Han and Sunil Gupta
Social networks, such as Facebook and Myspace have witnessed a rapid growth in their membership. Some of these businesses have tried an advertising-based model with very limited success. However, these businesses have not fully explored the power of their members to... View Details
- December 2004 (Revised October 2005)
- Case
Hasbro Games -- POX (A)
By: David B. Godes and Elie Ofek
Hasbro's newest toy is so unique it requires a unique launch strategy. Comparing traditional media (TV, print) with a non-traditional viral campaign, Matt Collins must weigh the risks and benefits of doing things the way they've always been done or blazing a new path...
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