https://dl.acm.org/openaccess ---> So how to access the content? Do I have to register or what? It the "open access" only for academic org's people or for everyone in the world?
https://dl.acm.org/ ---> Okay, nice simple search field without loggin in, but when you try to search something, you get thousands of results, even if you search specific author and the exact name of paper, you will get hundreds of results and the thing you want is buried somewhere on page 247. Filters of authors, years etc. are for Premium subscription. But just googling the thing finds the link to ACM... And want to get the actual PDF? Hope it says "free access"...
Google scholar has become the way to search papers (which is somewhat worrisome). What people want from there is a download for all the stuff that does not list an author copy. Open access IMHO is just a reaction to the fact that mostly you would not need a subscription anyhow. Now the authors are paying upfront or universities are paying flat for all their researchers. The problem is now the incentives are not increasing the number of subscriptions but increasing the number of papers published.
https://authors.acm.org/open-access/acm-open-for-authors-hom...