Invited Talks/Seminars/Conferences

Invited Speaker:

[2007] International Workshop on Complex Systems 2007, IWCS2007 Sendai, Japan

[2008] International Joint Symposium on Computational Science 2008, Kanazawa, Japan

[2013] International Joint Symposium on Computational Science 2013, Kanazawa, Japan

[2014] The 1st International Conference for Interdisciplinary Studies (ICIS) 22-23 September 2014, Busan, South Korea

[2014] International Conference in Actuarial Science and Statisctics, 21-23 October 2014, Bandung, Indonesia

[2015] Padjadjaran International Physics Symposium (PIPS) 2015, Bandung Indonesia

[2015] International Conference Economic Banking, 26-27 May 2015, Bandung, Indonesia

[2015] Guest Speaker and Stadium Generale, Syiah Kuala University, 7 March 2015, Aceh, Indonesia

[2015] Guest Speaker and Stadium Generale, Halu Oleo University, 4 February 2015, Kendari, Indonesia

[2015] keynote speaker, Backyard Physics, UIN Bandung, 3 December 2014, Bandung, Indonesia

Organization:

• President of ForMIND (Forum Peneliti Muda se-Indonesia) www.formind.or.id

• Vice President of PERSADA JABAR (Japan Alumni Association)

• President of AKU-Indonesia

• Secretary General of IJIC (Indonesia-Japan Innovation Convention)

Reviewer:

• International Journal of Integrative Biology

• Indonesia Physics Journal

• Editor Natural A , Journal of Scientific Modeling and Computation

• Editor Journal of Aceh Physics Society

• Reviewer and Editor International Conference on Mathematics and Natural Sciences 2014