>From the 21 eprints deposited yesterday in Zurich's IR ZORA only one Status: O
is free available as full text: an article from a BMC = OA journal. Journal articles from 2003 are'nt avaliable as full text although there isn't any embargo. See http://archiv.twoday.net/stories/5815961/ If scholars can choose between depositing a postprint file as free full text and depositing publisher's PDF plus request-button most will choose the second option. The reason is simple: the PDF can be cited and the request-button allows to know who is using the article. Therefore the request-button is evil regarding Open Access. Klaus Graf
