Analisa faktor-faktor ketimpangan pengeluaran rumah tangga di sektor kesehatan di Indonesia: metode dekomposisi ketimpangan = Exploring the factors of health expenditure inequality in Indonesia: an inequality decomposition analysis

Ketimpangan upah dan tingkat pengembalian investasi pendidikan di Indonesia: analisis regresi kuantil = Wage inequality and return to education in Indonesia: quantile regression analysis / Restuning Dyah Widyanti

Ketimpangan pendapatan, karakteristik regional dan konsumsi conspicuous rumah tangga: Studi empiris daerah-daerah di Indonesia = Income inequality, regional characteristics and household's conspicuous consumption: An empirical study in Indonesia.

Pengaruh kekayaan energi dan sumber daya mineral terhadap ketimpangan dan kemiskinan di Indonesia: kutukan atau anugerah? = The effect of energy and mineral resources availability on poverty and inequality in Indonesia: curse or blessing

Pengaruh Penggunaan Internet terhadap Pendapatan dan Ketimpangan di Indonesia = The Effect of Internet Use on Income and Inequality in Indonesia