He has written research articles about the reliability of Wikipedia. In one them, he compares a Wikipedia article about a breast cancer controversy to an article in Encyclopedia Britannica and two Danish encyclopedias.
Wikipedia | Reliability engineering | German Wikipedia | reliability | French Wikipedia | English Wikipedia | Russian Wikipedia | Italian Wikipedia | Turkish Wikipedia | Tagalog Wikipedia | Spanish Wikipedia | Dutch Wikipedia | Vietnamese Wikipedia | The infobox for the Wikipedia article ''Crostata | (see Russian Wikipedia) | Reliability theory | Reliability of Wikipedia | reliability of Wikipedia. | Reliability | Persian Wikipedia | Korean Wikipedia | First-order reliability method | Esperanto Wikipedia | Church of Scientology editing on Wikipedia | Chinese Wikipedia |