Pengaruh Just in Time dan Total Quality Management Terhadap Efisien Biaya Produksi Pada Restoran Joko Solo Medan

Abstract

Penelitian ini bertujuan untuk mengetahui pengaruh Just In Time dan Total Quality Management terhadap Efisiensi Biaya Produksi. Populasi dalam penelitian ini adalah seluruh staf Restoran Joko Solo di Medan. Dan untuk sampelnya berjumlah 30 orang di ambil dengan kritreria tertentu saja atau bagian yg berhubungan dengan penelitian ini. Pengolahan data menggunakan perangkat lunak SPSS versi 20. Pengujian hipotesis diketahui bahwa nilai thitung untuk Just In Time (X1) sebesar 2,241 > ttabel 2,052, dan tingkat signifikansi sebesar 0,033 < probabilitas 0,05 artinya Just In Time (X1) secara parsial berpengaruh positif signifikan terhadap Efisiensi Biaya Produksi (Y) maka hipotesa 1 diterima. Nilai thitungTotal Quality Management (X2) sebesar 3,251 > ttabel 2,052, dan tingkat signifikansi 0,003 < probabilitas 0,05, artinya Total Quality Management (X2) secara parsial berpengaruh positif signifikan terhadap Efisiensi Biaya Produksi maka hipotesa 2 diterima dan diketahui nilai Fhitung sebesar 11,295 > Ftabel 3,35, maka dapat diartikan bahwa variabel Just In Time (X1) dan Total Quality Management (X2) secara simultan berpengaruh terhadap Efisiensi Biaya Produksi (Y), maka hipotesa 3 diterima. The study is aimed to determine the effect of Just In Time and Total Quality Management to the Production Cost Efficiency. The population in this study were all staff of Joko Solo Restaurant in Medan. And for a sample of 30 people taken with certain criteria or part of which relate to research this. Processing the data using the device software SPSS version 20. Testing the hypothesis in mind that the value of t calculated for Just In Time (X1) is 2.241> t table is 2.052, and the level of significance of 0.033 < probability of 0.05 means that Just In Time (X1) is partially influenced positively significant tothe Production Cost Efficiency (Y) then the hypothesis 1 is accepted. The t count of Total Quality Management (X2) amounted to 3.251> t table 2.052, and the level of significance is 0.003 < probability of 0.05, meaning that the Total Quality Management (X2) is partially influenced positively significantto the Production Cost Efficiency (Y), then the hypothesis 2 is accepted and the known value of F count amounted to 11.295 > F table 3.35, it means that the variables Just In Time (X1) and Total Quality Management (X2) are simultaneously an effect on the Production Cost Efficiency (Y), so the hypothesis 3 is accepted.