The simple way to create surveys.
Intelligent survey software for primates of all species. SurveyMonkey has a single purpose: to enable anyone to create professional online surveys quickly and easily.
This page displays the number of entries (articles) in PubMed (Medline) published every year, that conform to search strategy (such as a phrase) you enter.
"For adoption of new technologies in science, it has to be an order of magnitude more useful than current tools. We just don’t have the time to waste learning new tools that only marginally increase our productivity." Discussion: http://friendfeed.com/science-2-0/bceaea67/scientists-still-not-joining-social-networks
X. Zhang, Y. Qu, C. Giles, and P. Song. CHI '08: Proceeding of the twenty-sixth annual SIGCHI conference on Human factors in computing systems, page 677--680. New York, NY, USA, ACM, (2008)
Y. Nakhimovsky, D. Eckles, and J. Riegelsberger. Proceedings of the 27th international conference extended abstracts on Human factors in computing systems, page 4795--4798. Boston, MA, USA, ACM, (2009)