A parallel production frontiers approach for intertemporal efficiency analysis: The case of Taiwanese commercial banks

2016 ◽  
Vol 255 (2) ◽  
pp. 411-421 ◽  
Author(s):  
Chiang Kao ◽  
Shiang-Tai Liu
2019 ◽  
Vol IV (III) ◽  
pp. 375-382
Author(s):  
Farhat Ullah Khan ◽  
Aziz Javed ◽  
Khalid Rehman

The aim of the present study is to investigate the efficiency of domestic and foreign commercial banks of Pakistan over the period from the year 2009 to 2013 through the DEA technique (Data envelopment analysis). DEA estimates efficiency by the ratio of inputs (multiple) to outputs (multiple). For this purpose, the number of employees, deposits and fixed assets were used as inputs while Advances and Investments were taken as the outputs based on the intermediation approach. Two generic forms of DEA explicitly CCR and BCC were applied to work out technical and pure-technical efficiencies, respectively. Results offered significant information to make the decision about the efficiency of commercial banks. The study outcomes showed that foreign owned banks performed better against public and private owned banks in respect of all the efficiency measures throughout the period of study.


2019 ◽  
Vol 3 (1) ◽  
pp. 73
Author(s):  
Ranaswijaya Ranaswijaya ◽  
Ari Kristin ◽  
Muhlis Muhlis

<p class="Normal tm5"><em><span class="tm6">                               The purpose of this study is to examine the effect of Non Performing Financing (NPF) and Bank Size on the profitability and efficiency level of Islamic Commercial Banks, as well as the effect of profitability if it moderates the effect of Non Performing Financing (NPF) and Bank Size on the level of efficiency of Islamic Commercial Banks. The level of efficiency is obtained through efficiency analysis with Data Envelopment Analysis (DEA), The variables of input output consist of tabungan iB, giro iB, and deposito iB, while output consist of murabahah financing, mudharabah financing, musyarakah financing,and investment in securities. Data used during the period 2014-2017 which includes 13 Islamic Commercial Banks. The results of the study indicate that Bank Victoria Syariah achieved optimal efficiency values and the lowest efficiency of Bank Syariah Bukopin. The results of the hypothesis indicate that Non Performing Financing (NPF) has a significant negative effect on profitability and the level of efficiency of Islamic commercial banks. Bank size has no significant positive effect on profitability and has no significant negative effect on the efficiency of Islamic commercial banks. Profitability has no significant positive effect on the level of efficiency, and is not able to significantly moderate the influence of NPF and bank size on the level of efficiency of Islamic commercial banks.</span></em></p>


Ekonomika ◽  
2008 ◽  
Vol 84 ◽  
Author(s):  
Grazyna Wozniewska

Efficiency analysis is essential for the evaluation of banks’ performance. To estimate banks’ efficiency, we can apply different methods. Analysis of financial indicators is the most popular efficiency analysis method in banks, but the number of financial indicators can be really big and make the interpretation of the results more difficult. Another way to estimate efficiency measures is the nonparametric frontier method - Data Envelopment Analysis (DEA). This method has become increasingly popular in measuring bank efficiency in the countries with developed banking systems.The main aim of this article is to present the results of efficiency analysis, computed by means of both methods, i. e. the classical index of balance sheet characteristics and the non-parametric DEA method.The analysis was carried out in the biggest banks operating in Poland in 2000-2007. The empirical results show that the efficiency measures give a similar although not identical picture of Polish commercial banks’ performance. These results (yielded by both methods) are complementary to each other and suggest that the non-parametric DEA method is really valuable and worth applying in bank practice.The work presents also the reasons that would explain the achieved results. It also compares both methods, their potentials and limitations in applying them to banking.


Sign in / Sign up

Export Citation Format

Share Document