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Sudrajat, Darjat -
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Decision Sciences, Operations Research & Management Engineering Environmental Science Industrial & Manufacturing Engineering Transportation

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Innovative Logistics Service Capability: Its Impact on Competitiveness and Performance Sudrajat, Darjat -; Budiastuti, Dyah; Kuncoro, Engkos Achmad; Setiadi, Nugroho Juli
International Journal of Supply Chain Management Vol 9, No 5 (2020): International Journal of Supply Chain Management (IJSCM)
Publisher : ExcelingTech

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59160/ijscm.v9i5.4044

Abstract

Nowadays, Nowadays, Indonesian Logistics Service Providers (LSP) need to improve their performance to enable them competing with foreign logistics service providers with particular reference to cope with the ASEAN Economic Community (AEC). The main purpose of this research is to investigate the impact of innovative logistics service capability (INOV) on LSP’s performance (PERFORM) and competitiveness (COMP). The research model was developed based on previous theories and researches. This research constituted a causal research. It used questioners in collecting data from respondents by applying probability sampling with sample size consist of 280 logistics service providers (LSP) in Jakarta (Jabodetabek Region). The model was examined through structural equation modeling (LISREL). In the research was also conducted investigation about role of LSP’s competitiveness (COMP) in mediating the effect of innovative logistics service capability (INOV) on firm performance (PERFORM). 
Application of Six Sigma in Quality Control Process at Indonesian Cement Company Sudrajat, Darjat -; Saroso, Hardijanto; Lasmy, Lasmy; Herlina, Maria Grace; Syahchari, Dicky Hida
International Journal of Supply Chain Management Vol 9, No 5 (2020): International Journal of Supply Chain Management (IJSCM)
Publisher : ExcelingTech

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59160/ijscm.v9i5.5090

Abstract

An Indonesian Cement Company is facing the number of product’s defects in the packing process more than 200.000 bags or sacs annually. It is estimated to cause losses more than one billion rupiahs  per year. Therefore, the Six Sigma method was proposed to solve this problem. This study was constitute a descriptive research; whereas based on its strategy, this study was constitute a case study; In addition based on time horizon, this study was constitute a longitudinal study. In the research used DMAIC processes, namely encompasses Define, Measure, Analyze, Improve and Control. The research’s results found that the existing process quality of cement packing in the company is out of control. So that the improvement process is needed by eliminating the causes of its. The main cause that must be a priority in its improvement is the machine (belt-conveyor) condition in the cement packing process. The main solution to prevent the occurrence of the main cause namely by checking the machine (belt-conveyor) before and after shift exchange by using a checksheet periodically. By implementing the Six Sigma method, it is hoped that the cement company can reduce or eliminate the existing waste estimated amount of  one billion rupiah annually
Co-Authors Dyah Budiastuti Engkos Achmad Kuncoro, Engkos Achmad Herlina, Maria Grace Lasmy, Lasmy Nugroho J. Setiadi Saroso, Hardijanto Syahchari, Dicky Hida