“Analysis of the Effectiveness of Collecting Regional Economic Data through the Business Tagging System: A Study at BPS Sidoarjo: Analisis Efektivitas Pengumpulan Data Ekonomi Regional melalui Sistem Tagging Usaha: Studi pada BPS Sidoarjo” (2026) Procedia of Social Sciences and Humanities, 9, pp. 334–351. doi:10.21070/bq8kpm73.