Technology
A Wave of Acquisitions May Have Shielded Big Tech from Competition
According to a new study co-authored by Florian Ederer, the fraction of startups that are acquired has skyrocketed, eliminating many potential competitors of big tech firms.

The Antitrust Case against Google
State and federal authorities are reportedly preparing to bring antitrust charges against Google. We talked to Yale SOM’s Fiona Scott Morton about the company's dominant role in online advertising and how it limits competition.
A Vast Experiment in Remote Work
Scott Wharton ’95, who leads Logitech’s video collaboration group, sees far-reaching and sustained changes from the remote work explosion forced on us by the pandemic.
What Happens When a Billion Identities Are Digitized?
The success of India’s Aadhaar, a biometrically secured national identification system, has ignited a debate over whether any entity, public or private, should have the ability to pool our full digital profiles.
Are Electronic Health Records Useful Yet?
The story of EHRs serves as a prelude to what we’re experiencing today in almost every facet of our lives: a utopian promise of ubiquitous data tempered by technical challenges and concerns over privacy.
How Machine Learning Can Find Extremists on Social Media
Yale SOM's Tauhid Zaman investigated how artificial intelligence could assist efforts to detect and suspend extremist accounts, before they are used to recruit members and spread propaganda.
Can Antitrust Enforcement Protect Digital Consumers?
More and more of our economic and social lives are being conducted through digital channels. Economist Fiona Scott Morton talks about how effective antitrust regulation and enforcement can ensure that consumers benefit from the next killer app.
What’s the State of Cybersecurity?
Yale Insights talks with Thomas Glocer, who has been helping to fend off cyber attacks for nearly two decades, as CEO of Thomson Reuters, a member of the Morgan Stanley board, and co-founder and executive chairman of the cyber defense firm BlueVoyant.
WeWork: What, We Worry?
Jeffrey Sonnenfeld writes that WeWork founder Adam Neumann’s sale of $700 million of his ownership indicates a lack of faith in his own company as it heads toward an IPO.
Why ‘Breaking Up’ Big Tech Probably Won’t Work
Instead, argues Yale SOM’s Fiona Scott Morton, the government should exercise its regulatory powers to promote competition.
Three Questions: Prof. Vineet Kumar on Facebook’s Move into Cryptocurrency
On June 18, Facebook announced Libra, a new cryptocurrency intended to make it easy for individuals and companies to exchange payments anywhere in the world. We asked Prof. Vineet Kumar why a company that started by enabling people to share personal news is now building an alternative financial system.