ANALYSIS OF THE EFFECT OF OPERATIONAL EFFICIENCY, THIRD-PARTY FUNDS AND NON PERFORMING FINANCE ON PROFITABILITY
IN SHARIA BANKING IN INDONESIA
This research aims to know the influence of Operational Efficiency, Third-Party Fund, and Non-Performing Finance to Return on Assets (ROA). The Object for this research is Islamic Banks listed in the Financial Services Authority and Bank Indonesia in the period 2012 to 2016. This research was done to 11 Islamic banks by using a quantitative-descriptive approach. Thus, the data analysis which is used is statistical analysis in the form of the double linear regression test The result of this research shows that either simultaneously or partially, the Operational Efficiency variable, Third-Party Fund, and Non-Performing Finance influence to Return On Assets in Islamic Banks. It has been proven from the result of (f) simulant test and the result of (t) partial shows two independent variables did not support the hypothesis. The result of Third-Party Fund, and Non-Performing Finance does not affect Return On Assets (ROA), while Variable Operational Efficiency influences to Return On Assets (ROA) in Islamic Banks. KEYWORDS: Operational Efficiency, Third-Party Fund, Non-Performing Finance, Return On Assets, Sharia