Optimization of Rice Distribution Using a Linear Programming Model at Perum Bulog, West Java Regional Division, Indonesia

Good distribution network management is a very important competitive advantage for a company. The distribution that is not right with the wrong time will also have a big impact on all aspects, especially company profits. The exact number and timing are crucial points in the distribution. The distribution and transportation system must be designed optimally so that the minimum cost is obtained. Perum Bulog, West Java Regional Division, is the government's representative in distributing rice evenly and distributing rice, which is a staple food commodity for Indonesian people in general. Of course, it must pay attention to optimal distribution patterns. In carrying out the operational process, the West Java Regional Division of Perum Bulog will be assisted by 7 Regional Sub-Divisions scattered throughout the West Java region who will handle rice in their respective working areas. This study aims to determine the planning path and the optimum amount of rice distribution from the West Java Regional Division to districts and cities that can minimize distribution costs so that the costs incurred will reach their lowest point using the Linear Programming method. The analysis of this research was assisted by the LINDO software version 7.0 for Windows 10.0. From the results of this research, the optimization of rice distribution at Perum Bulog Divre West Java, with the optimum total distribution cost is IDR 6,374,025 360.

Peningkatan Kualitas Data Bidang Tanah di Kantor Pertanahan Kota Administrasi Jakarta Selatan

The South Jakarta Administrative City Land Office is one of the cities targeted to be a city with complete land administration in 2020. The current condition of land parcel data demands an update, namely improving the quality of data from KW1 to KW6 towards KW1 valid. The purpose of this study is to determine the condition of land data quality in South Jakarta, the implementation of data quality improvement, as well as problems and solutions in implementing data quality improvement. The research method used is qualitative with a descriptive approach. The results showed that the condition of the data quality after the implementation of the improvement, namely KW1 increased from 86.45% to 87.01%. The roles of man, material, machine, and method have been fulfilled and the implementation of data quality improvement is not in accordance with the 2019 Complete City Guidelines in terms of territorial boundary inventory, and there are still obstacles in the implementation of improving the quality of land parcel data, namely the absence of buku tanah, surat ukur, and gambar ukur at the land office, the existence of regional division, the boundaries of the sub district are not yet certain, and the existence of land parcels that have been separated from mapping without being noticed by the office administrator.

The Influence of Promotion Intensity toward the Increasing of Rice Selling at Sulselbar Regional Division of Bulog Company In Makassar

Promotion Intensity Influence Toward The Increasing Of Rice Selling At Sulselbar Regional Division Of Bulog Company In Makassar. This research was conducted to know the promotion intensity influence toward the increasing of rice selling. Independent variable in this research was the promotion intensity and dependent variable was the increasing of rice selling at Sulselbar Regional Division of Bulog Company in Makassar. The sample in this study was Bulog partner, namely Sahabat RPK (Rumah Pangan Kita) or Our Home Food. Total number of the partners was 152 people and all of them applied Slovin sample theory. Data analysis in this research used SPSS 25 and for technique analysis, the researcher chose reliability test, validity test, classical assumption test, and inferential statistical analysis.The result of this research showed that in promotion intensity variable (X) indicated a very good trend for each indicator. Furthermore, the sales variable (y) showed a very good percentage and there was a significant influence between the intensity of promotion on the increasing of rice selling. It was proven by the result of coefficient analysis with a significance value of 0.000 < 0.05 and also the coefficient of determination (R2) 0.504 or 50.4 percent which indicated that the coefficient of determination model was good and has a positive correlation.

Consolidation Model Recommendation for Rice Distribution in Indonesian Bureau of Logistics (West Java Regional Division)

BULOG (Indonesian Bureau of Logistics) Regional Division West Java is a state-owned public company that regulates and maintains a supply of rice in order to meet the needs of all Indonesian people. Currently, BULOG distributing rice from one SubDivre warehouse to another SubDivre warehouse (point-to-point system) so shipping costs are higher because the frequency of transportation used is higher and the total distance traveled is higher. To reduce the cost of distribution, we propose consolidation model based on hub and spoke network topology. Hub and spoke system is done by determining which points become the hubs and which points become the spoke. The problem in determining the location of the hub and spoke is known as the hub location problem. In this problem, single allocation p-hub median problem is used. We use AMPL to get the solution. Various number of hubs (5,6,7) are tested and evaluated based on total shipping cost. The number of hubs which gives the minimum total shipping cost is 7. Delivery system using the hub and spoke network model can reduce the total cost of distribution by 13,94%.

The Influence Of Double Branding Strategy On Consumer Appeal Of Bulog Public Corporation Regional Division Of Sulselbar In Makassar City

The aims of this research are (1) To know the overview of the double branding strategy of Bulog public corporation regional division of Sulselbar in Makassar city. (2) To know the influence factors of consumer attractiveness to KITA's products at Bulog of Sulselbar in Makassar city. (3) To know the influence of the double branding strategy model to consumer attractiveness at Bulog of Sulselbar in Makassar city. The type of this research is a simple regression analysis with a quantitative approach. To achieve the above aims using data collection techniques through observation, questionnaires, and documentation and analyzed using statistical formulas. The results showed that the double branding strategy had an effect on consumer attractiveness. with a correlation coefficient value of 0.775 and a coefficient of determination of 60.1 percent.