Suprianto, S., Affandy, M. L., Faradis, R., & Musafir, M. M. (2026). Relationship Analysis Economic Growth and Unemployment Rate in East Java: Okun’s Curve Anomaly Before and After the COVID-19 Pandemic: Analisis Hubungan Pertumbuhan Ekonomi dan Tingkat Pengangguran di Jawa Timur: Anomali Kurva Okun Sebelum dan Sesudah Pandemi COVID-19. Academia Open, 11(1). https://doi.org/10.21070/acopen.11.2026.12750