“…Additionally, the businesses' participation in combating desertification in the secondary action group has recently become increasing important, though citizens' participation and government support were also crucial to the success of institutional change. Furthermore, in addition to the aforementioned scholar-groups, governments, citizens, and firms, many case study researchers (Hukkinen, 1998;Yang, 2007aYang, , 2007bYang, , 2009Yang, , 2010Yang and Wu, 2009;Lan, 2010a, 2010b) have emphasized the importance of households, clans, religious groups, NGOs, media and international organizations in combating desertification and environmental management.…”