Our working definition of a digital platform (with a hat tip to Harold Feld of Public Knowledge) is an online service that operates as a two-sided or multi-sided market with at least one side that is “open” to the mass market
Platforms
Facebook’s Mark Zuckerberg Defends Free Speech Amid Calls for Tighter Controls
Facebook Chief Executive Officer Mark Zuckerberg said he believes it is dangerous for people to focus more on their desired political outcomes than giving a range of voices the opportunity to be heard. He compared the current moment of political polarization to other periods of intense social change, including the civil-rights movement. “Some people believe that giving more people a voice is driving division rather than bringing people together,” he said. “I am here today because I believe we must continue to stand for free expression.”
Democrats wrangle over whether to break up Big Tech in debate first (updated)
The top Democratic presidential candidates wrangled over their differing views on how to take on the unprecedented power of Big Tech, marking the first time the contenders have been asked to discuss the issue on the debate stage. Most of the candidates drew a contrast between their own views and those of Sen. Elizabeth Warren (D-MA), who has called for breaking up top tech companies including Facebook, Google and Amazon. While other candidates agreed the government should take on Big Tech, they said they don't believe "breaking up" the companies will properly address issues including data p
Twitter Stands by President Trump Amid Calls to Terminate His Account
Twitter will continue to be lenient with world leaders who appeared to violate its policies against violent speech because the company believes preserving those tweets served the public interest. “The accounts of world leaders are not above our policies entirely,” the company said in a blog post.
Why platforms should pay for polluting our civic discourse
Targeted online ads and data harvesting are incredibly lucrative for the platforms but harmful for local newsrooms and the communities they’re supposed to serve. The shift in eyeballs and ad dollars to the platforms has hastened the collapse of the traditional advertising marketplace that once helped sustain quality local journalism. This collapse has led to widespread layoffs, which has meant less of the content that readers are willing to pay for, which has resulted in more cutbacks and the continuation of a vicious cycle.
Witnesses
Steve Huffman
Co-Founder & CEO
Reddit, Inc.
Danielle Keats Citron
Professor of Law
Boston University School of Law
Corynne McSherry
Legal Director
Electronic Frontier Foundation
Hany Farid
Professor
University of California, Berkeley
Katherine Oyama
Global Head of Intellectual Property Policy
Google, Inc.
Gretchen S. Peters
Executive Director
Alliance to Counter Crime Online

Sen Elizabeth Warren escalates Facebook ad feud
A days-long feud between Sen. Elizabeth Warren and Facebook intensified over the weekend as she openly accused the company of "taking money to promote lies." Facebook fired back via another social media platform, Twitter, where the company compared itself to broadcast television stations that ran a Trump ad and are regulated by the Federal Communications Commission. The "FCC doesn't want broadcast companies censoring candidates' speech," Facebook said.
Americans and Digital Knowledge
A new Pew Research Center survey finds that Americans’ understanding of technology-related issues varies greatly depending on the topic, term or concept. Some findings:

For tech, it's all hard problems now
The tech industry spent the last two decades connecting the world and getting computers into every home and hand — but that's turning out to have been the easy part. Now, every problem tech companies face is fiendishly hard. Facebook, Google, Amazon, and Apple have entered a world where their product innovations and profit margins are beginning to matter less than their ability to navigate treacherous political, social, and ethical rapids. Policymakers and engineers are both accustomed to making and living with tradeoffs, but someone has to make a final call over where these choices land.
Facebook Reaches Proposed Settlement in Video Measurement Lawsuit
Facebook could pay $40 million to settle a lawsuit from advertisers over miscalculated video metrics. The legal battle began in 2016 after Facebook disclosed it had incorrectly calculated the average viewing time for video ads on its platform. For two years, the tech giant had only counted video views that lasted at least three seconds, ignoring those of shorter durations and artificially pushing the average length of a view higher.
What Would Facebook Regulation Look Like? Start With the FCC
Platform giants need to meet the public interest standard, just like broadcast media. Even if antitrust enforcement moves forward, as Harvard’s Gene Kimmelman has argued, “social welfare regulations are also required.” This is why there have also been calls for the creation of a new regulatory agency focused on digital platforms. Such an agency would need to be able to address not only concerns about competition but also these broader social welfare concerns. Essentially, then, we need a robust public interest framework for platform regulation.