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A level road intersection is a meeting place for vehicle flows from various directions both towards the intersection and leaving the intersection, so that at the intersection there is the potential for vehicle conflicts to occur which are at the same time at the same point. This causes the vehicle to reduce speed. Reducing vehicle speed at intersections results in the potential for queues and delays. Evaluation of the performance of the intersection needs to be done to find out the current performance of the intersection, so that anticipatory steps can be taken so that the performance of the intersection can be maintained and maintained in good condition. In this study, an analysis of intersection performance will be carried out using the Vissim software. In this study, an assessment of the unsignalized intersection of Pasar Butun, Balikpapan City was carried out. The data needed for input into the model include traffic flow data at rush hour or peak density hours, intersection geometry data. The output or results generated by the model are intersection performance information in the form of queue length and delay time parameters  Degree of Saturation (DS) for the existing condition is 1.70 and for the next 5 years it is 2.20. Parameters of queue length and time delay in existing conditions are 33.0 m and 3.65 sec/pcu and for the next 5 years projection are 87 m and delay time is 187.s/pcu

Drug abuse has become a complex problem faced by Indonesia and of course requires a special strategy and the active role of all parties in its prevention and handling. This is evidenced by the rampant cases of drug trafficking and abuse that occur in villages in Kuantan Singingi, one of which is Seberang Taluk Village, Central Kuantan District. This study aims to see the performance of the Village Government in the Clean Drugs (Bersinar) Village program in Seberang Taluk Village, Central Kuantan District, Kuantan Singingi Regency. In this study, the authors used descriptive qualitative research methods. The researcher uses Dwiyanto's theory where the indicators used in measuring organizational performance use 4 (four) indicators, namely, productivity, responsiveness, responsibility, and accountability. The results of this study indicate that the distribution and abuse of drugs in Seberang Taluk Village has decreased during the program of the Clean Drugs Village (Bersinar) with a percentage of approximately 80%. However, the implementation of the Shining Village Program still faces several obstacles. Researchers found factors that influence the implementation of this program, which include the problem of limited budget, incompetent human resources, and lack of public self-awareness. Overall, the Seberang Taluk Village Government, Central Kuantan District can be said to have been quite good at implementing the Shining Village program in preventing drug trafficking.

Economic activity becomes a benchmark in the assessment of the community to achieve prosperity, and becomes a supporter and driver of growth in the surrounding area. Vim Village, Abepura District is one of the service activity centers that has a land use that is so complex and strategically located that it triggers various forms of economic activity, becoming an attraction for people to travel for transportation, especially along Jalan Perkutut. This study examines the relationship of micro-economic activities with traffic performance obtained from side barriers, vehicle volume and road capacity. The research methods used to achieve the objectives are quantitative methods and qualitative methods. The quantitative method uses the analysis of the Indonesian Road Capacity Manual (MKJI, 1997) to obtain vehicle volume, road capacity and traffic performance. The qualitative method uses descriptive analysis that discusses the comparison of the distribution of micro-economic activities that affect side barriers, the comparison of two traffic performance results and spatial planning plans along the Perkutut road. The results showed that the increase in the number of micro-economic activities at night along Jalan Perkutut had an effect on increasing the number of side barriers and the volume of vehicles. In addition, the imbalance in the volume of vehicles and road capacity shows that Perkutut Road traffic performance is experiencing congestion as indicated by the Service Level Index (ITP) with a value of F. Under these conditions, spatial planning for the road network, pedestrian pedestrian arrangement and land use arrangement is needed, especially on microeconomic activities.