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Direct losses technology companies attribute to theft are now $250 million a year, and the industry spends another $750,000 a year on insurance and security measures, according to a study by the Rand Corp. The survey included 95 companies representing 40% of industry sales and found 1,700 incidents of theft in a nine-month period in […]

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The speed of light, which travels through empty space at about 186,171 miles per second—the highest speed anything can attain—has been slowed to 38 miles an hour by Danish physicists, reports Nature. The medium used in slowing light by a factor of 20 million was a cluster of atoms called a “Bose-Einstein condensate” chilled to […]

ACM Digital Library Enhancements

As the new Executive Director and CEO of ACM, I am delighted to have this opportunity to share with you my excitement regarding some of the new initiatives and services ACM is launching this year. The organization has made major investments and taken significant strides in the area of electronic publishing and services—the ACM Digital Library is the cornerstone of this initiative.

Editorial Pointers

This month, two special sections explore how software agents independently and through their interaction in multiagent systems are transforming the Internet’s already tumultuous character and mission. Functioning through the medium of autonomous actions, agents and agent systems move out into the Net’s distributed, large-scale, dynamic structure on behalf of often-anonymous servers and human users scattered […]

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Some U.S. elementary school computer workstations could put children at risk for developing poor postures and painful repetitive stress injuries, according to a Cornell University study. In the study, to be published in the May issue of the journal Computers in the Schools, researchers watched 95 elementary school children as they worked on computers in […]

News Track

The transfer of sensitive U.S. space technology to China is under investigation by the U.S. Justice Department, reports CNN. A preliminary Defense Department report found that Hughes Electronics gave China potentially damaging information after a Chinese rocket carrying a Hughes-built satellite crashed in 1995. After satellites belonging to Hughes and Loral were destroyed in two […]

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Even though the gap continues to narrow between U.S. high school boys and girls in math and science, girls make up a smaller percentage of students in computer science classes, reports the American Association of University Women (AAUW). “Gender Gaps: Where Schools Still Fail Our Children,” is the first study to document the enrollment of […]

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 Involved

Communications 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.

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