Jurnal Ilmiah Multidisiplin Indonesia
Vol. 5 No. 01 (2026): Jim-Id, January 2026

Optimization of Production Input Combinations to Achieve The Least Cost Combination

Kholik, Kholilul (Unknown)
Aladin, Aladin (Unknown)



Article Info

Publish Date
11 Jan 2026

Abstract

Operational cost efficiency is a key pillar in maintaining a company's competitiveness amid fluctuations in production factor prices. This study aims to analyze the application of the least cost combination concept in determining the optimal proportion of production inputs (labor and capital) to achieve a specific output target. The analysis method used is based on the Cobb-Douglas production function approach and the use of isocost and isoquant to find the point of tangency that minimizes total costs. The results show that companies often face inefficiencies due to the imbalance of resource allocation in relation to the marginal productivity of each input. By directing the marginal productivity ratio per unit of currency to be equivalent between inputs, companies can reduce budget waste without compromising output quality or quantity. From a managerial perspective, this finding emphasizes the importance of periodically evaluating input prices in the market so that substitutions between production factors can be made accurately to maintain healthy profit margins.

Copyrights © 2026






Journal Info

Abbrev

esaprom

Publisher

Subject

Agriculture, Biological Sciences & Forestry Computer Science & IT Earth & Planetary Sciences Engineering Physics

Description

Jurnal Ilmiah Multidisiplin Indonesia (JIM-ID) is a peer-reviewed journal regularly published by the SEAN Institute every three months. namely, several research publications to publish multi-disciplinary articles with general topics on engineering, science, agriculture, plantations, forestry and ...