Hubungan kepemilikan Jaminan Kesehatan (JKN) dengan out-of-pocket pengeluaran kesehatan rumah tangga di Indonesia tahun 2017 = Association between Indonesian National Health Insurance Ownership and 2017 household out-of-pocket expenditure for health

Determinan Kejadian Out-of-pocket Payment (OOP) di Era JKN pada Rumah Tangga di Nusa Tenggara Timur (Analisis Susenas 2021) = Determinants of Out-of-pocket Payment in JKN Era among Households in East Nusa Tenggara (Analysis of Susenas 2021)

Protektabilitas jaminan kesehatan nasional terhadap tingkat pengeluaran biaya kesehatan tunai (out-of-pocket) rumah tangga di Indonesia : analisis data Susenas tahun 2012 = Protectability of national health insurance on households health expenditures (out-of-pocket) in Indonesia : analysis of Susenas data of 2012

Implementasi pengumpulan iuran peserta mandiri program jaminan kesehatan nasoinal periode 2014-2016: studi kasus pada kota Depok, Jawa Barat = Implementation of individual member premium collection in national health care insurance program on 2014-2016: case study on kota Depok, Jawa Barat

Peran jaminan kesehatan nasional terhadap pengeluaran biaya kesehatan tunai katastropik penduduk lanjut usia di Provinsi Daerah Istimewa Yogyakarta = The role of national health insurance for catastrophic out of pocket health expenditures in elderly at The Special Region of Yogyakarta in 2018