“…However, traditionally energy security has been measured mostly at country or regional level (Almeida Prado et al, 2016;Fang, Shi, & Yu, 2018;Greene, 2010;Hu & Ge, 2014;Jääskeläinen, ISSN 2337-7062 © 2019 This is an open access article under the CC-BY-NC-ND license (http://creativecommons.org/licenses/by-nc-sa/4.0/). -lihat halaman depan © 2019 *Email: yudha.prambudia@widyatama.ac.id.ac.id Diterima 11 Juni 2019, disetujui 27 Juli 2019 Höysniemi, Syri, & Tynkkynen, 2018;Kanchana & Unesaki, 2015;Kharlamova, Stavytskyy, & Chernyak, 2018;Kumar, 2016;Lisin, Strielkowski, Chernova, & Fomina, 2018;Löschel, Moslener, & Rübbelke, 2010;Martchamadol & Kumar, 2012;Narula & Reddy, 2016;Radovanović, Filipović, & Pavlović, 2017;Von Hippel, Suzuki, Williams, Savage, & Hayes, 2011;Watson & Scott, 2009;Yao & Chang, 2014). This is mainly due to the fact that decisions and policies related to energy supply, such as energy resources and production, are governed mostly at national level and it is some how related to political power (Yergin, 2006).…”