Thank you Pauline for bringing this article to our attention.
A link to this article can be found in the Research in Higher Education Mendeley Group which is coordinated by the Higher Education Research Centre at the University of Westminster:http://www.mendeley.com/c/6537751014/g/3486781/kreber-2013-empowering-the-scholarship-of-teaching-an-arendtian-and-critical-perspective/
Kreber, C., 2013. Empowering the scholarship of teaching: an Arendtian and critical perspective. Studies in Higher Education, 38 (6), pp.857–869. Available at: http://www.tandfonline.com/doi/abs/10.1080/03075079.2011.602396 [Accessed February 19, 2014].