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Sigma: Jurnal Sinergi Mengabdi Vol. 4 No. 1 (2026) is the community service journal from the Institut Agama Islam Hidayatullah Batam for the February–July 2026 publication period. This issue comprises 10 community service articles, featuring 44 authors from 18 higher education institutions.
Lembaga Penelitian dan Pengabdian Masyarakat (LPPM)
Institut Agama Islam Hidayatullah Batam
LPPM Institut Agama Islam Hidayatullah Batam
Batam, Kepulauan Riau
Indonesia
Tel: +62 821-7083-6756
Email: lppm@instituthidayatullahbatam.ac.id
Website: ojs.instituthidayatullahbatam.ac.id