EKONOMIS : Journal of Economics and Business
Vol 10, No 2 (2026): September

Dynamics of Inflation and Unemployment: Applying Threshold Models to Assess Critical Points in the Economy in Indonesia

Luh Sri Marlina (The Audit Board of the Republic of Indonesia)
Ni Luh Rosinta Yogantari (The Audit Board of the Republic of Indonesia)
Muhammad Rafi Bakri (The Audit Board of the Republic of Indonesia)
Putu Permana Bagiada (The Audit Board of the Republic of Indonesia)



Article Info

Publish Date
01 Sep 2026

Abstract

This study examines the nonlinear relationship between inflation and unemployment in Indonesia using a panel threshold regression model. Utilizing data from 34 provinces over the period 2016–2023, the analysis identifies a single significant inflation threshold at 1.9 percent. Below this threshold, inflation significantly increases the open unemployment rate, whereas inflation above 1.9 percent reduces unemployment. The results remain robust when the sample is divided into pre-COVID (2016–2019) and post-COVID (2020–2023) periods, although the relevant thresholds rise to 2.68 percent and 3.11 percent after the pandemic. Higher per-capita income, regional economic output, and educational attainment significantly lower unemployment, while higher minimum wages, poverty levels, and democracy scores are associated with higher unemployment. These findings support the short-run Phillips Curve in a regime-dependent framework and highlight the importance of maintaining moderate inflation above the identified thresholds, accompanied by policies that strengthen human capital and income growth. The study contributes to the literature by providing the first provincial-level threshold estimates of the inflation–unemployment nexus in Indonesia and by incorporating institutional and human-capital controls.

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Journal Info

Abbrev

ojsekonomis

Publisher

Subject

Economics, Econometrics & Finance

Description

Ekonomis: Journal of Economics and Business diterbitkan oleh Lembaga Penelitian dan Pengabdian pada Masyarakat Universitas Batanghari Jambi, Jurnal ini mencakup bidang ilmu Ekonomi Manajemen, Ekonomi Pembangunan, Akuntansi dan Bisnis. Ekonomis: Journal of Economics and Business Jurnal ini ...