%0 Journal Article %T Fibrations as Eilenberg-Moore algebras %A Anders Kock %J Mathematics %D 2013 %I arXiv %X We give an elementary exposition of some fundamental facts about fibered (or rather opfibered) categories, in terms of monads and 2-categories. The account avoids any mention of category-valued functors and pseudofunctors. %U http://arxiv.org/abs/1312.1608v1