Determinan faktor-faktor yang mempengaruhi kepesertaan jaminan sosial ketenagakerjaan sektor formal = Determinants of factors affecting participation in employement social security for formal sector.

Implementasi program jaminan sosial ketenagakerjaan dalam rangka pemenuhan cakupan kepesertaan pada pekerja bukan penerima upah (BPU) di Kota Bogor = Implementation of the labor social security program in the context of fulfillment participation coverage for non-wage recipients workers in Bogor City.

Sistem jaminan sosial dan tenaga kerja La's Curit Sosiale dalam pemerintah Prancis = The French social security system

Kepastian Manfaat Bagi Pekerja Dalam Penyelenggaraan Jaminan Sosial Tenaga Kerja Berdasarkan Sistem Jaminan Sosial Nasional = Certainty of Benefits for Workers in the Implementation of Workers' Social Security Based on the National Social Security System

Implementasi program jaminan sosial tenaga kerja luar hubungan kerja (Jamsostek LHK) periode 2006-2010 = Implementation of social security for labour out of work relationship program (Jamsostek LHK) between 2006-2010