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Analisis Pengaruh Pendapatan Nasional terhadap Inflasi: Studi Kasus Indonesia pada Tahun 2022-2024 Erickson Sinaga; Mario Purba; Wendi Rehan Situmorang; Jogi Situmorang
Jurnal Nakula : Pusat Ilmu Pendidikan, Bahasa dan Ilmu Sosial Vol. 3 No. 2 (2025): Pusat Ilmu Pendidikan, Bahasa dan Ilmu Sosial
Publisher : Asosiasi Riset Ilmu Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/nakula.v3i2.1703

Abstract

This study analyzes the impact of national income on inflation in Indonesia during the 2022-2024 period. Inflation is an economic phenomenon influenced by various factors, one of which is national income. Using regression analysis methods and the latest macroeconomic data, this research evaluates the relationship between national income and inflation rates in Indonesia. The results indicate a significant correlation between national income growth and changes in inflation levels. These findings are expected to provide insights for policymakers in designing more effective economic strategies to maintain price stability and economic growth.
Elastisitas Pendapatan dan Pola Konsumsi Rumah Tangga: Studi pada Masyarakat Perkotaan Menengah Erickson Sinaga; Mario Purba; Wendi Rehan Situmorang; Gracelino Prasetyo Nainggolan; Jogi Situmorang; Ruben Boot
JURNAL AKADEMIK EKONOMI DAN MANAJEMEN Vol. 2 No. 2 (2025): JURNAL AKADEMIK EKONOMI DAN MANAJEMEN  Juni
Publisher : CV. KAMPUS AKADEMIK PUBLISING

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61722/jaem.v2i2.5124

Abstract

This study aims to explore the relationship between income and household consumption patterns among urban middle-class families. Using secondary data from Indonesia’s Central Bureau of Statistics (BPS) for 2022–2023, the research analyzes income elasticity across four categories: rice, clothing, dining out, and vacations. The results classify rice and clothing as normal goods, while dining out and vacations are identified as luxury goods. These findings align with Engel’s Law, indicating a shift in consumption from basic needs to lifestyle and leisure as income increases. The study provides useful insights for businesses and policymakers in designing strategies tailored to urban middle-class consumer behavior.