Econetica
Vol 5 No 1 (2023): Mei 2023

Analysis Of The Effect Of Inftrastructure And Population On The Economy Of Java Island

Septriani Septriani (Department of Economic Development, Bengkulu University)



Article Info

Publish Date
17 May 2023

Abstract

This study aims to analyze the influence of road infrastructure, electricity infrastructure and population on provincial GRDP in Java. The type of data used in this study is secondary data from the Ministry of Finance and the Statistics Center Agency during the 2016-2021 time period. The method used in this study is panel data regression. Based on the regression result, the best model was obtained, namely the Random Effect Model. Furthermore, the results of this study show that partially the variables of road infrastructure, as well as electricity infrastructure have a positive and significant effect on the Provincial GRDP in Java Island at α=5%, while simultaneously the variables of roads infrastructure, electricity infrastructure, and population have a positive and significant effect on GRDP at α=5%. As for the results of the coefficient of determination (R2) test, the Adjusted R-Square value is 0.8414. This result shows that the variables of road infrastructure, electricity infrastructure and population can explain GDP by 84.14 percent while 15.86 percent is explained by other variables outside the model.

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Journal Info

Abbrev

econetica

Publisher

Subject

Economics, Econometrics & Finance Social Sciences

Description

Jurnal Econetica merupakan publikasi Ilmiah terkait Sosial, Ekonomi dan Bisnis merupakan hasil kajian pustaka, kajian isu, dan hasil penelitian yang berkembang dimasyarakat. Jurnal ini menggunakan Bahasa Indonesia. Terbit 2 kali setiap ...