“…Moreover, to examine the success factors and barriers as well as compare the achievement with the determined baseline scenarios, it is also worth investigating further the impact of the IISCF model development, which is expected to develop various waqf assets [ 72 , 68 , 55 , 73 , 56 , 66 , 65 ], increase public literacy about cash waqf and nazhir performance [ 56 ], and empower entrepreneurship [ 12 , 27 , 28 , 29 , 30 , 62 ]. Studies on Muslim behaviour, product development, business models, and marketing strategies are also essential to support innovation in future IISCF research because Muslims worldwide interact in various social, economic, and legal systems.…”