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All Journal Signifikan : Jurnal Ilmu Ekonomi EKONOMIS : Journal of Economics and Business
Bhimo Rizky Samudro
Sebelas Maret University
Economics, Econometrics & Finance

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Indonesian Life Expectancy: Role of Health Infrastructure and Socio-Economic Status Endri Kristanto; Akhmad Daerobi; Bhimo Rizky Samudro
Signifikan: Jurnal Ilmu Ekonomi Vol 8, No 2 (2019)
Publisher : Faculty of Economic and Business Syarif Hidayatullah State Islamic University of Jakarta

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (604.82 KB) | DOI: 10.15408/sjie.v8i1.9579

Abstract

The purpose of this study is to analyze the role of health infrastructure and public socio-economic status on life expectancy in Indonesia. Health infrastructure indicators are health personnel, health facilities, and health insurance. Meanwhile, socio-economics indicators are dependency ratio, income inequality, and poverty. The models are estimated using a panel data set for 34 provinces in Indonesia from 2010 to 2016. This research is using a fixed-effect panel data approach. Empirical results show that health personnel and health insurance have a positive relationship with life expectancy. Dependency ratios and poverty also show a negative relationship with life expectancy. On the other hand, the availability of health facilities and income inequality have a weak relationship with life expectancy. This empirical examination result will help Indonesian governments to improve several aspects in order to increase life expectancy in Indonesia
Analisis Spasial Produktivitas Pertanian Antarwilayah di Jawa Tengah: Peran Lahan, Iklim, dan Lembaga Keuangan (Spatial Analysis of Inter-Regional Agricultural Productivity in Central Java: The Role of Land, Climate, and Financial Institutions) Muhammad Hafidz Pradana Putra; Bhimo Rizky Samudro; Sarjiyanto Sarjiyanto
Ekonomis: Journal of Economics and Business Vol 10, No 2 (2026): September
Publisher : Universitas Batanghari Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/ekonomis.v10i2.2914

Abstract

The agricultural sector is a crucial pillar of the economy of Central Java Province as a national food granary. However, spatial disparities in agricultural productivity exist among regencies/cities. This study aims to analyze the effects of the number of financial institutions, rainfall, land area, irrigated land area, and the number of farmers on agricultural productivity in 35 regencies/cities of Central Java in 2023, while accounting for spatial spillover effects. Secondary data were analyzed using Ordinary Least Squares (OLS) regression and the Spatial Lag Model (SLM) after the Lagrange Multiplier test indicated spatial lag dependence. The SLM results show that land area has a positive and significant effect, while the number of farmers and rainfall have negative and significant effects on agricultural productivity. The number of financial institutions has a positive but insignificant effect, and irrigated land area has a negative but insignificant effect. The findings also confirm the existence of positive spatial spillover effects among regions. Improving agricultural productivity in Central Java requires an integrated inter-regional policy approach that utilizes high-productivity areas as leading regions.
Co-Authors Akhmad Daerobi Albertus Magnus Soesilo Endri Kristanto Kartika Syandra Refriza Muhammad Hafidz Pradana Putra Sarjiyanto Sarjiyanto Yogi Pasca Pratama, Yogi Pasca