Paturuan, L. E.; Sipayung, T.; Purba, T. The Ineffectiveness of Standard Operating Procedure Implementation In Influencing Performance, Motivation, And Organizational Behavior: A Case Study 0f The Regional Inflation Control Team (TPID) 0f Simalungun Regency. JIA 2025, 7 (1), 188 – 199. https://doi.org/10.36985/x1yh7j43.