developed ref name mkrdmie nature ''fiqh'' imposes concern individual transactions minute legalistic characteristics analyzing islamic economics terms ''fiqh'' risks losing ability provide macro economic theory ref name mkrdmie kahf relevance definition methodology p ref according economist muhammad akram khan main plank islamic economics theory riba another landmark zakat tax wealth income ref name wiwwie xv xvi khan ''what wrong islamic economics'' pxv xvi ref according another contemporary writer salah el sheikh islamic economic principles calls fiqhiconomic model
Social science Economics Islamic economics