Data Envelopment Analysis and Non-parametric Analysis

Author(s):  
Gabriel Villa ◽  
Sebastián Lozano
2018 ◽  
Vol 11 (2) ◽  
pp. 188-201
Author(s):  
Teguh Santoso

This study aims to measure the technical efficiency of banks (BUKU I and BUKU II categories). The efficiency calculation in this study uses Non-Parametric method, Data Envelopment Analysis (DEA). This research uses an operational approach in performing input and ouput specifications. The inputs are interest expenses, labor expenses, and other expenses. The result of technical efficiency calculation shows that both banks in BUKU I and BUKU II have less efficient in technical efficiency value, either with the assumption of CRS or VRS. However, the value of technical efficiency indicates that BUKU II banks have greater technical efficiency value than the banks in BUKU I category.


Author(s):  
Siti Ruhana Dara

The purpose of this study is to test the efficiency of conventional banking especially Bank Persero, Mix Bank and Bank Pembangunan Daerah (BPD) using a non-parametric analysis of DEA. This research calculates the value of efficiency to the Bank under the category Business Activity (BUKU) as seen from the core capital approach. The sample in this study amounted to 43 banks consisting of 4 Bank Persero, 13 of mix Bank and 26 BPD. The data is published financial statements of banks concerned with the study for 5 years starting from 2008 until 2012. Analysis of the performance efficiency using the Performance Improvement Management Software (PIM-DEAsoft-V3.2) to determine the efficiency of each bank, and then conducted a one-way ANOVA test and two-way to test differences in the average of each category of banks. Bank Persero gain greater efficiency than conventional Bank and BPD and 4th BUKU already doing business more efficient. Keywords: Bank Efficiency, DEA


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