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Push Versus Pull
From Communications of the ACM

Push Versus Pull

Flipping the publishing business model.

Business Ecosystems
From Communications of the ACM

Business Ecosystems: How Do They Matter for Innovation?

Considering the significant interrelationship of innovation, corporate strategy, and public policy for business ecosystems.

Ready Player One: We Are Surprisingly Close to Realizing Just Such a VR Dystopia
From ACM Opinion

Ready Player One: We Are Surprisingly Close to Realizing Just Such a VR Dystopia

I was fortunate enough to catch a preview screening of Ready Player One, Steven Spielberg's adaptation of Ernest Cline's futuristic novel.

To Illustrate the Dangers of Cyberwarfare, the Army Is Turning to Sci-Fi
From ACM Opinion

To Illustrate the Dangers of Cyberwarfare, the Army Is Turning to Sci-Fi

At first glance, Dark Hammer looks a lot like any other science fiction comic book: On the front cover, a drone flies over a river dividing a city with damaged...

The FCC Should Use Blockchain to Manage Wireless Spectrum
From ACM Opinion

The FCC Should Use Blockchain to Manage Wireless Spectrum

The technology at the heart of cryptocurrencies like bitcoin—blockchain—has captured the world's attention, much as the internet, peer-to-peer file transfers, apps...

In Search of Blockchain's Killer-Apps
From ACM Opinion

In Search of Blockchain's Killer-Apps

Blockchain has been in the news lately, but beyond knowing that it has something to do with payments and digital currencies, most people don't know what blockchain...

Does Your Code Stand Up to Scrutiny?
From ACM Opinion

Does Your Code Stand Up to Scrutiny?

Computer code written by scientists forms the basis of an increasing number of studies across many fields—and an increasing number of papers that report the results...

Using Blockchain to Secure the 'Internet of Things'
From ACM Opinion

Using Blockchain to Secure the 'Internet of Things'

The world is full of connected devices—and more are coming. In 2017, there were an estimated 8.4 billion internet-enabled thermostats, cameras, streetlights and...

They Survived a School Shooting Only to Wage Battle in Some of the Nastiest Corners of the Internet
From ACM Opinion

They Survived a School Shooting Only to Wage Battle in Some of the Nastiest Corners of the Internet

In person, Sarah Chadwick and Jaclyn Corin are fierce. And young.

How Lies Spread Online
From ACM Opinion

How Lies Spread Online

The spread of misinformation on social media is an alarming phenomenon that scientists have yet to fully understand.

In US v. Microsoft, a Decades-Old Law Leaves Few Good Options
From ACM Opinion

In US v. Microsoft, a Decades-Old Law Leaves Few Good Options

On Tuesday, the Supreme Court heard oral argument in United States v. Microsoft, a case that many observers believe could have significant ramifications for how...

Supreme Court Skeptical of Microsoft's Ireland E-Mail Privacy Claims
From ACM Opinion

Supreme Court Skeptical of Microsoft's Ireland E-Mail Privacy Claims

It is not unusual for tech companies to spar with law enforcement over access to customer data. Most cases, however, do not go all the way to the U.S. Supreme Court...

Where the 'Crisis Actor' Conspiracy Theory Comes From
From ACM Opinion

Where the 'Crisis Actor' Conspiracy Theory Comes From

The term "crisis actor" has been in the news a lot lately, because conspiracy theorists have accused survivors of the Douglas High School mass shooting in Parkland...

This 'Gray Hat' Hacker Breaks Into Your Car, to Prove a Point
From ACM Opinion

This 'Gray Hat' Hacker Breaks Into Your Car, to Prove a Point

Cybercrime is expanding beyond computers and cellphones. Cars, washers and dryers, and even toasters are going online—an evolution of technology called the ...

Cryptocurrency: The Hail Mary Pass for People Who Missed the Tech Boom
From ACM Opinion

Cryptocurrency: The Hail Mary Pass for People Who Missed the Tech Boom

Between mid-December and early February, bitcoin lost more than half its value, dropping from a high of nearly twenty thousand dollars to just below seven thousand...

Russia's Troll Operation Was Not That Sophisticated
From ACM Opinion

Russia's Troll Operation Was Not That Sophisticated

It might be nice for Democrats and #NeverTrumpers to believe that Russia's troll factory brought Donald Trump the 2016 Presidential Election.

Computational Social Science ≠ Computer Science + Social Data
From Communications of the ACM

Computational Social Science ≠ Computer Science + Social Data

The important intersection of computer science and social science.

Responsible Research with Crowds
From Communications of the ACM

Responsible Research with Crowds: Pay Crowdworkers at Least Minimum Wage

High-level guidelines for the treatment of crowdworkers.

Impediments with Policy Interventions to Foster Cybersecurity
From Communications of the ACM

Impediments with Policy Interventions to Foster Cybersecurity

A call for discussion of governmental investment and intervention in support of cybersecurity.

Ethics Omission Increases Gases Emission
From Communications of the ACM

Ethics Omission Increases Gases Emission

A look in the rearview mirror at Volkswagon software engineering.
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