The determinants of whether an NSB for a particular economy is a public or private sector body may include the historical and traditional roles that the private sector fills in public affairs in that economy or the development stage of that economy.
关于特定经济体的NSB究竟是属于公立还是私营机构，其决定因素可能包括私营部门在相应经济体公共事务之中所扮演的历史和传统角色或者该经济体的发展阶段。