JDM Febryani Primary Author WFJ Hutagalung Primary Author Sjahrial Nasution Primary Author Rini Setiawati Primary Author Taufik MR Primary Author

PT. Jakarta International Container Terminal (PT. JICT) is one of an affiliate company with PT. PELINDO built at 1999. Located in North Jakarta, PT. JICT specialized in discharge and loading service business of container, export, and import. There are many factors that influence the YOR (Yard Occupancy Ratio). For instance dwelling time, cargo volume, yard capacity, and crane operations. The purpose of this research is to identify crane operation, in this case crane operating hours and dwelling time have relation or not to yard occupancy ratio and how big those variables influence YOR. In this research, we use quantitative method by using multiple linear regression with data from PT. JICT. From analysis of the last 5 years data, we found out the result of analysis and discussion of crane operating hours and dwelling time to YOR by equation of double linear regression line, that is Y = 0,283 + 0,133X1 + 5,771X2 . Dwelling time has medium and positive relation to yard occupancy ratio with 25.90% contribution to YOR. This means if dwelling time is high then yard occupancy ratio will be high. And for crane operating hours has low and positive relation to yard occupancy ratio with 15.60% contribution to YOR which means if crane operating hours is high then yard occupancy ratio will also high but the increase is low.