RAUL MARCELO CHEVES LA PLATA ARGENTINA
1994. United Nations Latin American Institute for the Prevention of Crime and the Treatment of Offenders (ILANUD), recognizes to him as Expert and participates in quality of Observer to the Regional Preparatory Meeting for Latin America and the Caribbean on the matter of their competition, celebrated in San José, Costa Rica. It presents his report: Management and Improvement of the Police.
The Inter-American Institute of Human Rights (IIDH), grants a complete scholarship to him for the Course Specialized in Human rights of the South Cone, made in Santiago-Chile.
1995. N.U. (Vienna-Austria), through their organ of Crime Prevention and System of Penal Justice recognizes to him as Expert and participates in quality of Observer in the Ninth Congress of Prevention of the Crime and Treatment of the Delinquent, celebrated in Cairo, Egipt. It presents his report: Management and Improvement of the Police.
1999. United Nations Latin American Institute for the Prevention of Crime and the Treatment of Offenders (ILANUD) and U.N.(Vienna-Austria), invites him as Expert and participates in quality of Observer to the Regional Preparatory Meeting for Latin America and the Caribbean on the matter of its competition, made in San José of Costa Rica.
United Nations Office of Project Services (UNOPS), contracts to him as independent consultant and participate in team work for the intermediate evaluation of the Project of the United Nations Development Program (UNDP) of Support to the Mozambique Police Force (MOZ/95/015).
2000. United Nations (Vienna) invites him as individual expert for the X United Nations Congress on Crime Prevention and Treatment of Offendres in Austria.
2003. UNICEF contracts him as teacher for the Course in Human Rights of the educational Childhood and Adolescence for of Police Schools of Argentina, Chile and carried out in Montevideo (Uruguay), days 6, 7 and 8 of October.
It participates as expert in the team of work about Fortification of the Information systems on Delinquency of the Juveniles in Argentina, Chile and Uruguay organized by UNICEF.
2004. The Preparatory Regional Meeting of Latin America and Caribbean, carried out in San José of Costa Rica invites him as individual expert associated of the United Nations Latin American Institute for the Prevention of Crime and the Treatment of Offenders (ILANUD) by the XI United Nations Congress on Crime Prevention and Criminal Justice, to carried out in Thailand (2005).
2009. United Nations Latin American Institute for the Prevention of Crime and the Treatment of Offenders (ILANUD), recognizes to him as Expert and participates in quality of Observer to the Regional Preparatory Meeting for Latin America and the Caribbean on the matter of their competition, celebrated in San José, Costa Rica by the XII United Nations Congress on Crime Prevention and Criminal Justice, to carried out in Thailand (2010).