IMPACT OF APRON MOVEMENT CONTROL (AMC) MANAGEMENT EFFECTIVENESS AND OFFICER COMPETENCE ON FLIGHT OPERATIONAL SMOOTHNESS AT YOGYAKARTA INTERNATIONAL AIRPORT (YIA)

Abstract

This study aims to determine the effect of AMC management effectiveness and officer competence on the flight operation smoothness at YIA airport. This type of research is quantitative research with a research method based on concrete data, the population in this study were unit officers (AMC) with a sample of 32 respondents taken using the sensus technique (saturated), this data collection technique was through a google form questionnaire, testing in this study used instrument tests, multiple linear regression tests, and hypothesis tests. In data management, researchers use Statistical Package for the Social Sciences (SPSS) application program. The results of the T test in this study indicate that the variable of AMC management effectiveness (X1) has a partial effect on flight operational smoothness (Y) where the calculated t value is 2.335> t table 2.045 and the competence of officers (X2) partially does not affect flight operational smoothness (Y) where the calculated t value is 1.745 <t table 2.045. The results of the F test show that the effectiveness of AMC management (X1) and the competence of officers (X2) simultaneously have a significant effect on flight operational smoothness (Y) where the calculated F value is 8.273> F table 3.33. The Adjusted R² value shows that the independent variables explain flight operational smoothness by 36.3%. Meanwhile, the strength of the relationship between independent variables simultaneously on flight operational smoothness obtained a coefficient value of 0.603 or moderate.