[ABSTRAK
Dengan semakin meningkatnya produksi, distribusi dan penjualan sepedamotor di Indonesia, maka PT XYZ sebagai market leader dalam industri ini tentupertumbuhan penjualannya juga meningkat signifikan. Kinerja PT XYZ ini tentutidak dapat dicapai tanpa peran serta dari seluruh supply chain yang terkait denganPT XYZ. Salah satunya adalah pihak supplier yang memasok kebutuhan part ataukomponen ke PT XYZ. Dengan menggunakan konsep JIT dalam prosespembelian maupun dalam menjaga kualitas produknya, tentu sedikit banyak halini akan mempengaruhi pihak supplier. Dalam penelitian ini dilakukan pengujianatas pengaruh penerapkan konsep JIT yang dilakukan di PT XYZ terhadapprofitabilitas supplier. Konsep JIT yang digunakan dalam penelitian ini adalah JITpurchasing dan JIT quality. Dari hasil penelitian ditemukan bahwa tidak adaketerkaitan langsung antara penetapan konsep JIT di perusahaan XYZ terhadapprofitabilitas supplier.

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ABSTRACT
Increasing in production, distribution and sales of motorcycles in Indonesia, PTXYZ as a market leader in this industry will have increased of sales growth also.XYZ's performance may not be achieved without the participation of the entiresupply chain associated with XYZ. One is the supplier who supply parts orcomponents to XYZ. By using the concept of JIT in the purchasing process aswell as in maintaining the quality of its products, certainly thhis will have aneffect to the supplier. In this research, the testing of the effect of apply the JITconcept conducted in XYZ on Supplier?s financial performance. JIT conceptsused in this study is JIT-purchasing and JIT-quality. From the research found thatthere is no direct relationship between the establishment of the JIT concept incompany XYZ on financial performance in the supplier;Increasing in production, distribution and sales of motorcycles in Indonesia, PTXYZ as a market leader in this industry will have increased of sales growth also.XYZ's performance may not be achieved without the participation of the entiresupply chain associated with XYZ. One is the supplier who supply parts orcomponents to XYZ. By using the concept of JIT in the purchasing process aswell as in maintaining the quality of its products, certainly thhis will have aneffect to the supplier. In this research, the testing of the effect of apply the JITconcept conducted in XYZ on Supplier?s financial performance. JIT conceptsused in this study is JIT-purchasing and JIT-quality. From the research found thatthere is no direct relationship between the establishment of the JIT concept incompany XYZ on financial performance in the supplier, Increasing in production, distribution and sales of motorcycles in Indonesia, PTXYZ as a market leader in this industry will have increased of sales growth also.XYZ's performance may not be achieved without the participation of the entiresupply chain associated with XYZ. One is the supplier who supply parts orcomponents to XYZ. By using the concept of JIT in the purchasing process aswell as in maintaining the quality of its products, certainly thhis will have aneffect to the supplier. In this research, the testing of the effect of apply the JITconcept conducted in XYZ on Supplier’s financial performance. JIT conceptsused in this study is JIT-purchasing and JIT-quality. From the research found thatthere is no direct relationship between the establishment of the JIT concept incompany XYZ on financial performance in the supplier]