Moderator and Participant at Workshop of Ph.D Network Conference for Indonesia on 26th to 28th of October 2012 at University of Goettingen, Germany
Participant at European Resource Forum (ERF) on 12th – 13th of November 2012 in Berlin
Speaker at International Conference on Operational Research Development,EURO Working Group-OR for Development.27th- 28th June 2013 at the Sapienza University Rome,Italy. The Titltle : “Prioritization of Value Value Chain Development Strategies of Bogor Botanical Garden using Analytical Hierarchy Process”
Presenter at World Resources Forum (WRF) on 7th-9th October 2013 in Davos, Switzerland
