Hubungan antara sektor pekerjaan dan jam kerja dengan obesitas pekerja di Indonesia = Relationship between job sector and working hours with obesity of workers in Indonesia

Hubungan antara followership dan kepuasan kerja pada buruh = The relationship between followership and job satisfaction in factory workers

Hubungan antara motivasi dan academic buoyancy pada mahasiswa Universitas Indonesia = The relationship between motivation and academic buoyancy among college students in University of Indonesia

The influence of government roles through policy making to the development of creative entrepreneurship: a case study comparison between Indonesia and the Netherlands between 1990-2016 = Pengaruh peran pemerintah melalui kebijakan kebudayaan terhadap perkembangan kewirausahaan kreatif: perbandingan studi kasus antara Indonesia dan Belanda antara 1990-2016

Perbandingan Asuransi Lingkungan Hidup antara Indonesia, Amerika Serikat, dan Belanda = Comparison of Environmental Insurance between Indonesia, the United States and the Netherlands