Relationship between Age, Employment Status, and Availability of Sports Infrastructure on Motivation to Exercise in Yogyakarta State University Education Personnel Journal title: International Journal of Multidisciplinary Research and Analysis Authors: Aprianisa Nur Fajrin, Yudanto, Oktaviarini Yahya Rahmadhanty Subject(s): Biological Sciences, Economics, Education, Engineering, Mathematics, Social Sciences, Technological Change, Health science