What Went Wrong? Facebook and ‘Sharing’ Data with Cambridge Analytica
The road to the Cambridge Analytica/Facebook scandal is strewn with failures.
Susan Landau
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Securing Threats to Election Systems
Election systems are supposed to be disconnected from the Internet, for obvious and sensible reasons. Most elections today, however, use computers.
Time To End The vi/Emacs Debate
If you still use Emacs, I feel for you. Perhaps it is time to give vi a try.
A Computing Education Research Perspective on Programmable Programming Languages
Computing education researcher take on the implications of programmable programming languages
The Costs and Pleasures of a Computer Science Teacher
Mark Guzdial considers the enormous opportunity costs of computer science teachers, while Bertrand Meyer ponders the pleasures of arguing with graduate students.
Why Code Comments Still Matter
Some believe that commenting code is bad, but comments still matter in our programs.
Did We Just Replace the ‘Knowledge Bottleneck’ With a ‘Data Bottleneck’?
In practice, it seems that avoiding the knowledge acquisition bottleneck has not resulted in any net gain.
Reacting to the U.S. Nuclear Posture Review, which now tries to extend nuclear deterrence to cyberspace.
Deciding When the Design is Wrong in Programming Languages and Education
When do we decide that errors are due to bad design in programming languges and education?
Let’s Not Forget the ‘Science’ in ‘Computer Science’
There is a growing trend to treat very difficult problems in computer science as purely engineering problems where solutions are approximated using data-driven approaches. This is a harmful trend, and we should be reminded that computer science is, after all, a science and some balance shuld be maintained.
Protecting the Power Grid, and Finding Bias in Student Evaluations
The Communications Web site, http://cacm.acm.org, features more than a dozen bloggers in the BLOG@CACM community. In each issue of Communications, we'll publish selected posts or excerpts.twitterFollow us on Twitter at http://twitter.com/blogCACMhttp://cacm.acm.org/blogs/blog-cacmJohn Arquilla considers the growth of cyberattacks on infrastructure, while Mark Guzdial wonders how beginning computer science students can possibly evaluate their teachers fairly.
Ethics for Tech must address how professional issues play out in the workplace, in real life.
Benefits of a Master’s Degree in Computer Science
If you have the means, consider pursuing a master's degree in computer science.
Empirical Answers to Important Software Engineering Questions (Part 2 of 2)
Time to start from what matters to practitioners
Learning Computer Science Is Different Than Learning Other STEM Disciplines
Learning computer science has unique challenges that make it harder than learning other STEM disciplines.
How Can We Foster Inclusiveness?
What can an individual do on a day-to-day basis to ensure that her/his environment fosters inclusiveness?
The Big Idea and the PD Pipeline
Former Computer Science Teachers Association executive director Mark R. Nelson discusses his work with the group to overcome core challenges to computer science education.
The Shifting World of Net Neutrality
The network neutrality debate is largely a power and economic struggle between Internet service providers and those who deliver content and services. It is complicated by the the woefully obsolete nature of the governing law.
The Real Costs of a Computer Science Teacher Are Opportunity Costs, and Those Are Enormous
It is hard to convince people to become CS teachers (K–12 or University) when the opportunities elsewhere are so lucrative.
Building Tools to Help Students Learn to Program
Philip Guo summarizes his first three years of research into building tools to support those learning computer programming.
Shape the Future of Computing
ACM encourages its members to take a direct hand in shaping the future of the association. There are more ways than ever to get involved.
Get InvolvedCommunications of the ACM (CACM) is now a fully Open Access publication.
By opening CACM to the world, we hope to increase engagement among the broader computer science community and encourage non-members to discover the rich resources ACM has to offer.
Learn More