THE INFLUENCE OF SUPERVISION, WORK DISCIPLINE AND COMMUNICATION ON THE PERFORMANCE OF EMPLOYEE AT UJUNG BATU DISTRICT OFFICE ROKAN HULU DISTRICT YEAR 2022 by: Vioni Priyanto Adviser: Drs.M.Y.Tiyas Tinov, M.Si Department of Government Science, Faculty of Social and Political Sciences Riau University Pekanbaru, Riau Abstract Performance in general can be understood by the magnitude of th…