A 2013 study in BMC Bioinformatics analyzed nearly 15,000 links in abstracts from Thomson Reuters's Web of Science citation index and found that the median lifespan of web pages was 9.3 years, and just 62% were archived.
2013. aastal analüüsis BMC Bioinformatics ligi 15 000 linki Thomson Reutersi tsiteerimisindeksi Web of Science lühikokkuvõtetest ja leidis, et veebilehtede eluea mediaan oli 9,3 aastat ning neist arhiveeriti vaid 62%.