Islamic Economics and Finance Journal
Vol 5 No 1 (2026): February 2026

Evaluasi Persediaan dan Hubungannya dengan Produktivitas

Fitri Ramadhani (Universitas Muhammadiyah Makassar, Indonesia)
Ismail Badollahi (Universitas Muhammadiyah Makassar, Indonesia)
Wa Ode Rayyani (Universitas Muhammadiyah Makassar, Indonesia)



Article Info

Publish Date
19 Aug 2026

Abstract

This study analyzes the planning, implementation, and evaluation of inventory management and its relationship with productivity at PT Sinergi Gula Nusantara, Camming Sugar Factory, Bone Regency. Using a descriptive qualitative method, the researchers collected data through interviews, observation, and documentation from key informants (Acting Factory Manager, Warehouse Head, and Production Admin) and analyzed them using the Miles and Huberman model. The results indicate that inventory management is not yet optimal: the planning stage still relies on experience-based estimates that often miss the mark; the implementation stage applies the Just-In-Time concept but still faces accumulation issues due to machine capacity limitations; and the evaluation stage remains simple, without structured indicators. This condition has been proven to disrupt smooth production, trigger stock imbalances, and suppress company productivity. The company is advised to improve its planning, control, and evaluation systems in a structured manner to enhance operational efficiency.

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Journal Info

Abbrev

iefj

Publisher

Subject

Economics, Econometrics & Finance

Description

The Islamic Economics and Finance Journal is a journal that provides an authoritative source of scientific information for researchers and scholars in academia, research institutions, government agencies, and industry. Published semiannually (February and August) by Scimadly Publishing. The editors ...