 Doryan also had oversight responsibility of the broad policy relationship between the Bank and the intergovernmental processes at the United Nations, including the Economic and Social Council, the General Assembly and the Security Council, as well as with the United Nations agencies, programs and funds.He followed closely the process leading to the 2005 World Summit.He was a tenured full professor at the University of Costa Rica and later on he also taught at INCAE (Instituto Centroamericano de Administración de Empresas), a leading graduate business school in Latin America with activities in more than a dozen countries.