, Rogers12 found that over half of the faculty and graduate student respondents to her survey use electronic journals and that acceptance of these alternative media is growing. Also in 2001, Brown13 surveyed physicists and astronomers who use the Los Alamos National Laboratory (LANL) arXiv.org service and observed that the majority (67%) of respondents use preprints or e-prints for the same reason many scientists use print journal articles (i.e. research support, current awareness and fact-finding).