Some chapters look at how decentralization slowly gave way to recentralization because none of the new subnational entities were politically and economically strong enough to balance off the center; some look at how inherent deficiencies in infrastructure and personnel at the subnational level brought the central government back in; some look at how different subnational units ended up working differently due to differences in demographic and social factors; some look at how uncodified factors came to determine how national politics functioned; some look at how decentralization created new conflicts between ethnic groups competing for the control of the new entities; some look at how decentralization blew new life into traditional authorities. This book was original published as a special issue of .