[Air-l] Impact of robots

We will access to a large group of log files of several academic institutions to make analysis of the use of the web sites and the behavior of users. We will know about previous similar analysis and especially general studies dealing with the ratio of visits by robots and the problem of proxys and similar situations specially if offered in quantitative fashion. Any bibliographic reference or URL will be welcomed. Thanks in advance, -- ^ Isidro F. Aguillo isidro@cindoc.csic.es CINDOC-CSIC Joaquin Costa, 22 28002 Madrid. SPAIN +34-630858997 www.cindoc.csic.es/cybermetrics ^