4th INTERNATIONAL CONFERENCE ON SOCIAL AND POLITICAL SCIENCES Acronym: IcoSaPS 2017 Event held on: September 5-6, 2017, in Surakarta, Indonesia Editors: Eric Loo , Rino A. Nugroho and Septyanto Galan Prakoso Affiliation: Universitas Sebelas Maret, Indonesia ISBN: 978-989-758-313-1