HUBUNGAN ANTARA KONSENTRASI DAN DAYA SAING DALAM INDUSTRI BAN DAN VULKANISIR (ISIC 2211) DI INDONESIA

NENI, NOPARIA and Deassy, Apriani and Muhammad, Teguh (2025) HUBUNGAN ANTARA KONSENTRASI DAN DAYA SAING DALAM INDUSTRI BAN DAN VULKANISIR (ISIC 2211) DI INDONESIA. Undergraduate thesis, Sriwijaya University.

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Abstract

The manufacturing industry has a significant influence on Indonesia's economic growth, particularly in the tire and retreading sector, which hold considerable market potential. However, changes in production cost patterns related to efficiency can affect the level of industry concentration, leading to a non-competitive market structure. This forms the main objective of this study, which aims to examine the level of efficiency and the relationship between concentration and competitiveness. The research variables include raw material costs, labor costs, rental costs, and energy costs, with secondary time series data over a 30-year period, from 1993 to 2023. The analytical technique employs a simple linear regression function with the ordinary least square (OLS) method and the calculation of the Herfindhal Index (HI). The results show that the tire and retreading industry remains inefficient, with an average annual growth rate of 4.93 percent over 30-year period. Moreover, The relationship between concentration and competitiveness is significantly negative (-9.4031), indicating that as efficiency increases, concentration level tends to decreases. In other words, competitiveness, which focuses on efficiency and industry, reflect a strong relationship in portraying the structure and performance of an industry.

Item Type: Thesis (Undergraduate)
Uncontrolled Keywords: Tingkat Efisiensi, Konsentrasi, Struktur Pasar, Indusri Ban dan Vulkanisir.
Subjects: H Social Sciences > H Social Sciences (General)
H Social Sciences > HD Industries. Land use. Labor > HD2350.8-2356 Large industry. Factory system. Big business
H Social Sciences > HD Industries. Land use. Labor > HD72-88 Economic growth, development, planning
H Social Sciences > HD Industries. Land use. Labor > HD9720-9975 Manufacturing industries
Divisions: 01-Faculty of Economics > 60201-Development Economics (S1)
Depositing User: Neni Noparia
Date Deposited: 25 Jul 2025 22:55
Last Modified: 25 Jul 2025 22:55
URI: http://repository.unsri.ac.id/id/eprint/180638

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