Jurnal Ekonomi dan Bisnis (Jebi)
Vol. 1 No. 10 (2024): JEBI: Jurnal Ekonomi dan Bisnis

MODEL PERSAMAAN SIMULTAN PADA ANALISIS HUBUNGAN KEMISIKINAN DAN PDRB PADA PROVINSI JAWA TENGAH TAHUN 2022

Nanda Putri Qumayroh (Program Studi Ekonomi Pembangunan, Fakultas Ekonomi dan Bisnis, Universitas Palangka Raya, Indonesia)
Nicolaus Fiermon Hardo, Akmal Yazid Lubis, Terevina Lorensia, Maria Imakulata Kwuta, Kurnia, Vennus (Program Studi Ekonomi Pembangunan, Fakultas Ekonomi dan Bisnis, Universitas Palangka Raya, Indonesia)



Article Info

Publish Date
29 Nov 2025

Abstract

This study aims to analyze the factors that affect the poverty rate and economic growth in Central Java Province with a simultaneous equation model approach. Panel data from 35 districts/cities in Central Java in 2022 were used as research samples. The Two Stage Least Square (TSLS) method was chosen for parametric estimation to overcome endogeneity problems in the model. The estimation results show that access to clean water has a negative and significant effect on the poverty rate. Increasing access to clean water by 1 percent contributed to reducing the region's poverty rate by 0.432 percent. This finding is in line with the theory that meeting basic needs such as clean water can improve welfare and reduce poverty in the poor. Meanwhile, the high population growth rate has proven to have a negative impact on slowing economic growth in Central Java. Population growth that increased by 1 percent was related to a decrease in the real GDP growth rate of 0.949 percent. This indicates that an increase in the number of labor forces beyond available employment will result in decreased labor productivity. In conclusion, the simultaneous equation model is able to show empirical evidence of the interplay between poverty problems and regional economic growth. Poverty alleviation efforts through increasing access to basic necessities have a positive impact on accelerating regional growth.

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Journal Info

Abbrev

ECONOMICA

Publisher

Subject

Description

Jurnal Ekonomi dan Bisnis adalah jurnal yang menerbitkan hasil penelitian, baik kajian teori maupun lapangan, baik secara umum maupun secara khusus yang berkaitan dengan bidang ekonomi dan ...