The Effect Of Wood Production Costs And Machine Spare Parts Costs On Wood Product Defects In  PT AKJSA Gresik Indonesia

Authors

  • Dwi Dewianawati Universitas Mayjen Sungkono Indonesia
  • Ratna Agustina Universitas Mayjen Sungkono Indonesia
  • Adhis Helsa Aurellia Universitas Wijaya Putra Indonesia
  • Sari Rahayu Universitas Mayjen Sungkono Indonesia

DOI:

https://doi.org/10.29407/5y2d0f67

Abstract

Research aim : This study aims to analyze the effect of quality control costs, production costs, and spare parts costs on product defects in PT AKJSA Usaha. The first purpose of this study is to find out and analyze the simultaneous influence between the two independent variables on product defects. The second objective is to analyze the partial influence of each independent variable, namely production costs and spare parts costs on product defects. The third objective is to find out which variables are the most dominant to product defects

Design/Methode/Approach : The method used in this study is multiple linear regression analysis to test the relationship between independent and dependent variables

Research Finding : The results of the study show that simultaneously, production costs and spare parts costs have a significant effect on product defects. However, the partial influence shows that only the cost of production which has a significant influence, while the cost of spare parts does not have a significant impact on product defects. Among the two independent variables, production costs have a more dominant influence on product defects.

Theoretical contribution/Originality : Heizer & Render (2017)

Practitionel/Policy implication : This research provides implications for companies to focus more on managing production costs in an effort to reduce product defects and improve the quality of production results.

Research limitation : affected by production cost

 

Keywords : Production cost Spare parts cost, Product Defects

Keywords:

Production Cost, Spare Parts Cost, Product Defects

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References

[1] Heizer, J., & Render, B. (2017). Operations Management: Sustainability and Supply Chain Management. Pearson Education.

[2] Gemba, S. (2005). Machine Maintenance: A Guide for Managers. Kompas Publishers.

[3] Liao, T. W., Zhang, Z., & Liu, Y. (2015). The Impact of Maintenance, Cost and Quality Control on Product Defects. Journal of Manufacturing Processes, 24(3), 45-60.

[4] Juran, J. M. (1999). Juran's Quality Control Handbook. McGraw-Hill.

[5] Gaspersz, V. (2014). Total Quality Management: Concepts, Theories, and Implementation in Business. Erlangga Publishers.

[6] Wulandari, N., & Kusuma, R. (2022). The Effect of Machine Maintenance on Productivity. Journal of Indonesian Production Technology, 11(2), 33-45.

[7] Sunaryo, B., & Wibisono, T. (2019). The Role of Quality Control in Improving Production Performance. Journal of Business and Technology, 9(2), 98-105.

[8] Siregar, A., & Harahap, T. (2020). Raw Material Control Strategy in the Manufacturing Industry. Indonesian Journal of Strategic Management, 5(1), 15-27.

[9] Saputra, A., et al. (2021). The Impact of Machine Maintenance on Product Quality. Journal of Mechanical Engineering, 15(2), 112-130.

[10] Purwanto, R., & Santoso, H. (2021). The Effectiveness of Machine Maintenance on Production Performance. Journal of Technology and Engineering, 10(3), 89-99.

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Published

2026-05-18

How to Cite

The Effect Of Wood Production Costs And Machine Spare Parts Costs On Wood Product Defects In  PT AKJSA Gresik Indonesia. (2026). Proceeding Kilisuci International Conference on Economic & Business, 4. https://doi.org/10.29407/5y2d0f67

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