Hakim, Usmanul, Muhammad Faqih Nidzom, Fuad Mas’ud, Fajar Surya Ari Anggara, and Rakhmad Agung Hidayatullah. 2022. “Theory of Motivation in Business Management: An Elaboration of Western and Islamic Worldviews”. Economica: Jurnal Ekonomi Islam 13 (1):49-73. https://doi.org/10.21580/economica.2022.13.1.13013.