Communications of the ACM
Generative AI Degrades Online Communities
How large language models are influencing online communities.
From Communications of the ACM
Bell Labs and Centralized Innovation
In early 1935, a man named Clarence Hickman had a secret machine, about six feet tall, standing in his office. Hickman was...
From Communications of the ACM
Reaching Learners Beyond Our Hallowed Halls
Rethinking the design of computer science courses and broadening the definition of computing education both on and off campus.
From Communications of the ACM
Online Advertising, Behavioral Targeting, and Privacy
Studying how privacy regulation might impact economic activity on the advertising-supported Internet.
From ACM Opinion
In the Digital Era Free Is Easy, So How Do You Persuade People to Pay?
To compete with piracy, content providers need clear value propositions that don't conflict with the product.
From ACM News
Why Cisco's Flip Flopped in the Camera Business
Cisco is shutting down a business unit that it bought for over half-a-billion dollars: the Flip camcorder division. That's a shame, considering how high the Flip...
From ACM Opinion
Why I Don't Own a Kindle
I've done my part to prop up the consumer-electronics industry in recent years: a flat-panel TV downstairs and one upstairs, his and hers smartphones, not-too...
From ACM Opinion
In Praise of Distraction
For many Americans, March Madness has been a time to worry about office pools, busted brackets, and buzzer beaters. For American businesses, though, the N.C.A...
From Communications of the ACM
Asymmetries and Shortages of the Network Neutrality Principle
Since the beginning of the debate on network neutrality, and perhaps as an inheritance of that beginning, the controversy has been restricted...
From Communications of the ACM
Coder's Block
Programming is a creative endeavor, and therefore there is such a thing as coder's block. What does it take to clear the blockage?
From Communications of the ACM
Platform Wars Come to Social Media
The world can absorb more social media sites, but how many?
From Communications of the ACM
Building Castles in the Air
Reflections on recruiting and training programmers during the early period of computing.
From Communications of the ACM
Managing Global IT Teams: Considering Cultural Dynamics
Successful global IT team managers combine general distributed team management skills enhanced with cultural sensitivity.
From ACM News
Wiring in a Wireless Age
Is Intel's Thunderbolt cable a brilliant innovation or a worthless grasp at the past?
From Communications of the ACM
Computer and Information Science and Engineering: One Discipline, Many Specialties
Mathematics is no longer the only foundation for computing and information research and education in academia.
From Communications of the ACM
A Program Greater Than the Sum of Its Parts: The BPC Alliances
Changing the trajectory of participation in computing for students at various stages of development.
From Communications of the ACM
Managing Time
Professionals overwhelmed with information glut can find hope from new insights about time management.
From Communications of the ACM
Surrounded By Machines
A chilling scenario portends a possible future.
From Communications of the ACM
Do You Own the Software You Buy?
Examining the fine print concerning your rights in your copies of purchased software.
From ACM Opinion
Cubelets: Modular, Affordable Robotics For Kids and Students
Robotics can be a tricky subject to teach children, and it's hard to know where to start. Cubelets is a system of modular cubes that each have one use, interaction...
From ACM Opinion