The role of quantitative cross-case analysis in understanding tropical smallholder farmers' adaptive capacity to climate shocks by Beauchamp, E, Moskeland, A, Milner-Gulland, E, Hirons, M, Ruli, B, Byg, A, Dougill, A, Jew, E, Keane, A, Malhi, Y, McNicol, I, Morel, A, Whitfield, S, Morris, R