“…See, for example,Farley and Ramsay (1988),Jackling and Anderson (1998),Drennan and Rohde (2002),Dowling, Godfrey and Gyles (2003),Perera and Richardson (2010), andKanapathippillai, Hasheem and Dellaportas (2012).Downloaded by MAHIDOL UNIVERSITY At 19:45 31 March 2016 (PT)…”