Pengaruh Keselamatan Dan Kesehatan Kerja (K3) Dan Lingkungan Kerja Terhadap D…

ABSTRACK This study was done at PT. Dian Anggara Persada in Kecamatan Kandis, Kabupaten Siak, to investigate the role that safety and health, as well as the quality of the working environment, play in influencing employee productivity. Researchers at PT. Dian Anggara Persada employed a sample of 110 workers and performed statistical analyses using the Test Validity, reliability test, Test Clas…