Are Islamic Banks in Indonesia Classified as Efficient? (DEA Window Analysis)
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ABSTRAK
Tujuan dari penelitian ini yaitu untuk menganalisis tingkat efisiensi bank umum syariah di Indonesia periode 2015 – 2019. Penelitian ini menggunakan pendekatan kuantitatif dengan metode DEA Window Analysis. Hasil dari penelitian ini menyatakan bahwa rata-rata skor efisiensi Bank Umum Syariah tahun 2015-2019 asumsi CRS sebesar 90%, dengan skor stabilitas (LDP) sebesar 0,075. Sedangkan rata-rata skor efisiensi asumsi VRS adalah 96%, dengan skor stabilitas (LDP) sebesar 0,065. Pengukuran efisiensi yang terbaik tahun 2015-2019 adalah dengan asumsi Variable Return to Scale (VRS). Bank Syariah Mandiri dan Bank Victoria Syariah pada asumsi VRS merupakan bank yang memiliki skor efisiensi dan yang paling stabil dibandingkan dengan bank lainnya.
Kata Kunci: Bank Umum Syariah, efisiensi, DEA window, stabilitas.
ABSTRACT
The purpose of this study is to analyze the efficiency level of Islamic commercial banks in Indonesia for the period 2015 – 2019. This study uses a quantitative approach with the DEA Window Analysis method. This study found that the average efficiency score of Islamic Commercial Banks in 2015-2019 with the CRS assumption is 90%, with a stability score (LDP) of 0.075. While the average efficiency score for the VRS assumption is 96%, with a stability score (LDP) of 0.065. The best efficiency measurement in 2015-2019 is assuming Variable Return to Scale (VRS). Bank Syariah Mandiri and Bank Victoria Syariah on the assumption of VRS are banks that have efficiency scores and are the most stable compared to other banks.
Keywords: Shariah commercial banks, efficiency, DEA window, stability.
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