Proposed model of integrated Islamic commercial and social finance for Islamic bank in Indonesia

Islamic finance essentially comprises of Islamic commercial finance (ICF) and Islamic social finance (ISF). This study aims to propose models of integrated Islamic commercial and social finance (IICSF) for Islamic bank in Indonesia using Delphi and Analytic Network Process (ANP) methods. The results propose six IICSF models for Islamic bank, and the IICSF Islamic bank should be prioritized on ICF (0.679) twice more than on ISF (0.321). The best model is Separate Baitul Maal model with integrated activities (0.221), where Islamic bank establishes separate Baitul Maal, as Amil of zakat and Nazir of waqf, to carry out all Islamic social finance activities, including zakat, infaq, waqf and other sadaqa, while the Islamic bank acts as corresponding/receiving bank of the Baitul Maal funds. The close second-best model is Corporate model with integrated activities (0.218), a corporate model, where in the corporate level zakat institution and waqf institution are established to manage Islamic social finance activities, while the Islamic bank will serve as corresponding/receiving bank of the zakat institution and the waqf institution. Even Integrated Baitul Maal model (0.162) is the ideal IICSF model for Islamic bank, it only ranked third, since this model is not yet applicable, since Islamic bank is still not allowed to become Amil of zakat and Nazir of waqf.