“…The operational definition of variables and indicators in this study, namely Islamic service quality variable (X1), consists of Sharia compliance, assurance, reliability, tangible, empathy, responsiveness (Putra and Herianingrum 2015). Variable marketing method based on floating market (X2) consists of customer behaviour related to Islamic and conventional banks, innovation in service quality, geographical location, product innovation (Tobing, Fathorazzi, and Wulandari 2016). Variable competitiveness of Islamic banks (Y) consists of the product price, credit (financing), equity, quality of products and services (Risfandy, Husa, andAsrihapsari Vol.2 / No.2: 149-167, Juli 2022, ISSN : 2775-6084 (online) 2016).…”