April 2018 - Vol. 61 No. 4

April 2018 issue cover image

Features

Opinion Department: Editor's letter

Go BIG!

Large-scale funding enables examination of larger questions that cross problem spaces, systems, abstractions, even fields. I believe the need for large investments has never been greater.
Opinion Departments

Open Access and ACM

ACM is under significant pressure to move from a subscription-based to an open access publishing model. Such a transition is exceedingly challenging and would threaten ACM's financial viability, a risk that must be taken seriously.

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