Wasko, Janet (university Of Oregon) (1) Keltner, Dacher (university Of California, Oatley, Keith (university Of Toronto), Jenkins, Jennifer M. (university Of Toronto) (1) Platt, Lucinda (university Of Essex) (1) Higgins, Chris (msc (1) Rodda, Harvey J. E. (hydro-gis Ltd, Little, Max A. (university Of Oxford) (1)