Communications of the ACM
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From BLOG@CACM
Online Higher Education
The higher education community is abuzz with debates regarding massive open online courses (MOOCs). This feels like a time of profound change, when the confluence...
From BLOG@CACM
All Grown Up Now: Service and Serial Reciprocity
Computing is central to the debate about so many aspects of our present and future that we have a duty and responsibility to be active and enthusiastic participants...
From BLOG@CACM
Planting Seeds in the Field of Knowledge
In these challenging economic times, universities are under great stress--economically, politically, and socially. It is tempting for those of us in computing to...
From BLOG@CACM
Explaining Science and Engineering
As I have followed the international news regarding the Japanese disaster, I have been struck by the challenges each news organization has faced in explaining technical...
From BLOG@CACM
Works in Progress: MIA
It is time we extracted a sample of cultural DNA from computing's history and engineered a new generation of contemplative, informal workshops. After gestation,...
From BLOG@CACM
Research Summers
Research challenges us to pose new questions, choose exploratory avenues carefully, and be frugal and wise stewards of the financial trust invested in us.
From BLOG@CACM
Consumerization of IT and Research
When a corporate, government, or university IT department of the 1970s debated an upgrade to its IBM S/370 mainframes, it is doubtful that the IT director was in...
From BLOG@CACM
Presentations, Humor, and Memes
I have been reflecting on the nature of technical presentations. Public speaking can be great fun. When done well, it is a form of performance art. Enjoy it, and...
From BLOG@CACM
Bridging Cultures For Collaboration
All too often, our technical curricula fail to focus on the human aspect of cross-domain collaboration. Technical skills are necessary, but not sufficient. One...
From BLOG@CACM