Analisis Pengaruh Capital Adequacy Ratio (CAR), Nilai Tukar Rupiah, Non Performing Financing, Dan Pembiayaan Murabahah, Terhadap Profitabilitas Perbankan Syariah Di Indonesia
Capital Adequacy Ratio, Rupiah Exchange Rate, Non Performing Financing, and Profitability Murabahah Financing in Islamic Banks. Profitability is projected by Retrun On Asset. Data taken in the study from January 2013 to December 2017. The research used is quantitative research, with multiple linear regression, which is supported by classic assumption tests and statistical tests, compared with SPSS version 17 software. From the results of research conducted with hypothesis testing or F test shows that Non Performing Financing (NPF) has a significant effect on profitability, which is projected by Retrun On Assets (ROA), as for the research crics, namely Non Performing Financing Value 1,928> from the t table 1,672 . Meanwhile, the Capital Adequacy Ratio and Non Performing Finance have a simultaneous ratio of ROS, while the Rupiah Exchange Rate and Murabahah Financing are not simultaneously related to ROA.