has regulatory reform had any impact on bank efficiency in indonesia a two stage analysis abstractmore than a decade following the severe economic crisis 1997 indonesia has undergone major regulatory changes in its banking industry this article examines the impact of these regulatory changes on the relative technical efficiency te of the indonesian banking industry employing data envelopment analysis dea and censored tobit regression model additionally the bootstrap approach of simar and wilson is employed to provide statistical properties to the dea efficiency score the findings show that the industry on average is inefficient over the period of analysis also state owned and foreign owned banks are found to be more efficient than any other group of banks finally the impact of regulatory reforms is generally positive and statistically significant

economic liberalization and sources of productivity growth in indonesian banks is it efficiency improvement or technological progress abstractthis article investigates the sources of productivity growth in the indonesian banking sector during 23 years period from 1993 to 2015 the industry has gone through several episodes of policy reforms starting from the radical deregulation in the late 1980s the restructuring period following the 1997 asian financial crisis the consolidation period in the mid 2000s to the economic expansion in the 2010s using panel data of 98 commercial banks we explore productivity growth using malmquist indices complemented with bootstrapping technique to provide measures of the statistical precision of the results the malmquist index measures total factor productivity efficiency change and technological change results show that productivity improves moderately and appears to be less volatile towards the end of the period furthermore efficiency change tends to be the main source of productivity improvement rather than technological change

turkish bank efficiency bayesian estimation with undesirable outputs this paper analyzes the productivity and efficiency of turkish banks from 2002 to 2010 we obtained estimates of efficiency productivity growth and efficiency growth using a bayesian stochastic frontier approach and focused on accounting for non performing loans npls for use in our model specifically we introduce npls as a bad output in an input distance function and estimate a system of non linear equations subject to endogeneity we confirm that the productivity growth of turkish banks was positive over the period of this study which was mainly due to the improvement in technology while efficiency growth continued to be negative over the same period methodologically we also prove that not accounting for npls in estimating the frontier model might seriously distort the efficiency and productivity results the study also provides measures of shadow prices for npl and discusses the results in terms of several interesting trends in turkish banking finally the paper provides efficiency and productivity comparisons between domestic and foreign banks

what is the effect of unconventional monetary policy on bank performance this paper examines the relationship between unconventional monetary policy and the us banking performance unconventional monetary policy is captured through the central bank s assets and excess reserves results show that unconventional monetary policy has a negative relationship with bank performance further analysis shows that the negative association between unconventional monetary policy and performance is mitigated for banks with a high level of asset diversification and low deposit funding we also find that the negative relationship between unconventional monetary policy and performance subdues for deposit insured financial institutions finally we use dynamic panel threshold analysis which reveals that the negative association between unconventional monetary policy and bank performance is particularly pronounced above the reported threshold value

financial deregulation and productivity growth in banking sector empirical evidence from bangladesh this article examines the effects of regulatory reform on productivity growth in the bangladesh banking industry we use a unique balanced panel dataset comprising bank level annual data from the e

some models for estimating technical and scale inefficiencies in data envelopment analysis in management contexts mathematical programming is usually used to evaluate a collection of possible alternative courses of action en route to selecting one which is best in this capacity mathematical programming serves as a planning aid to management data envelopment analysis reverses this role and employs mathematical programming to obtain ex post facto evaluations of the relative efficiency of management accomplishments however they may have been planned or executed mathematical programming is thereby extended for use as a tool for control and evaluation of past accomplishments as well as a tool to aid in planning future activities the ccr ratio form introduced by charnes cooper and rhodes as part of their data envelopment analysis approach comprehends both technical and scale inefficiencies via the optimal value of the ratio form as obtained directly from the data without requiring a priori specification of weights and or explicit delineation of assumed functional forms of relations between inputs and outputs a separation into technical and scale efficiencies is accomplished by the methods developed in this paper without altering the latter conditions for use of dea directly on observational data technical inefficiencies are identified with failures to achieve best possible output levels and or usage of excessive amounts of inputs methods for identifying and correcting the magnitudes of these inefficiencies as supplied in prior work are illustrated in the present paper a new separate variable is introduced which makes it possible to determine whether operations were conducted in regions of increasing constant or decreasing returns to scale in multiple input and multiple output situations the results are discussed and related not only to classical single output economics but also to more modern versions of economics which are identified with contestable market theories

increasing payg pension benefits and reducing contribution rates abstract we analyse how a reduced contribution rate affects the balanced pay as you go pension budget in the basic overlapping generations model of neoclassical growth diamond p 1965 national debt in a neoclassical growth model american economic review 55 5 1126 1150 it is shown that payg pensions can be increased by reducing the payroll tax paid by the young contributors

financial liberalization financial regulation and bank efficiency a multi country analysis this article investigates the impact of financial reforms on bank efficiency more specifically we distinguish between two different types of financial reforms i e financial liberalization measures and measures of the quality of bank regulation and supervision i e financial regulation and study their relationship to bank efficiency separately moreover we analyse whether the impact of financial liberalization on bank efficiency is conditional on the quality of regulation and supervision of the banking system we apply stochastic frontier analysis to calculate bank efficiency at the individual bank level and use a new and detailed database that measures different aspects of financial reforms the data set consists of 87 312 bank year observations covering 61 countries for the period 1996 2005 overall we show that the impact of financial liberalization policies on bank efficiency is conditional on the extent to which bank regulation and supervision has been adopted and developed

the comparative efficiency performance of small and large us commercial banks in the pre and post deregulation eras the purposes of this paper are twofold first to employ a flexible non parametric approach to contrast the productive efficiency of a sample of small and large banks in order to examine the relationship between size and productive performance in the banking industry second to investigate whether the relative efficiency performance of small and large banks has changed following the changes in the banking environment in the 1980s and to contrast the rate of technological change achieved by these two groups of banks over this time period the findings based on group specific frontiers suggest that in the pre deregulation environment small banks were more efficient than the large banks while in the deregulated environment small and large banks were equally efficient moreover the dispersion in the efficiency measures of the small banks is found to have increased substantially while that of the large banks changed little over the sample period

book tax conformity earnings persistence and the association between earnings and future cash flows abstract calls for eliminating differences between accounting earnings and taxable income in the us have been debated extensively proponents of increased book tax conformity argue that tax compliance will increase and earnings quality will improve opponents argue that earnings quality will decline we examine whether the level of required book tax conformity affects earnings persistence and the association between earnings and future cash flows we develop a comprehensive book tax conformity measure and find that earnings have lower persistence and a lower association with future cash flows when conformity is higher our evidence suggests that increased book tax conformity may reduce earnings quality

productive efficiency performance of minority and nonminority owned banks a nonparametric approach abstract this study examines the efficiency performance of the minority owned banks mobs as multiproduct firms relative to that of the nonminority banks nmobs using a highly flexible nonparametric approach since mobs and nmobs employ distinct technologies the efficiency indices for the two groups are derived relative to their respective group specific frontiers and are contrasted to shed light on the ownership efficiency relationship the mob sample is then disaggregated and the intra group efficiency differentials are investigated the findings support the hypothesis that abstracting the regional regulatory size and maturity characteristics of banks efficiency differentials between mobs and nmobs are statistically insignificant

productivity change in taiwan s farmers credit unions a nonparametric risk adjusted malmquist approach this article proposes an extended three stage dea methodology similar to fried et al 2002 to improve the measurement of productivity growth when the assumption of free disposability of undesirable output does not apply a directional distance function is used to construct adjusted malmquist luenberger productivity indexes which simultaneously account for the impacts of undesirable outputs environmental variables and statistical noise panel data for 263 farmers credit unions fcus in taiwan covering the 1998 2000 periods are employed to illustrate the advantages of this method on average the productivity of taiwan s fcus is found to have deteriorated over the 1998 2000 period although an improvement in efficiency has been observed the major reason for the deterioration is found to be due to the regression of technology

the impact of islamic banking on the cost efficiency and productivity change of malaysian commercial banks this study employs stochastic frontier analysis sfa to analyse malaysian commercial banks during 1996 2002 and particularly focuses on determining the impact of islamic banking on performance we derive both net and gross efficiency estimates thereby demonstrating that differences in operating characteristics explain much of the difference in costs between malaysian banks we also decompose productivity change into efficiency technical and scale change using a generalized malmquist productivity index on average malaysian banks experience moderate scale economies and annual productivity change of 2 68 with the latter driven primarily by technical change tc which has declined over time our gross efficiency estimates suggest that islamic banking is associated with higher input requirements however our productivity estimates indicate that full fledged islamic banks have overcome some of these cost disadvantages with rapid tc although this is not the case for conventional banks operating islamic windows merged banks are found to have higher input usage and lower productivity change suggesting that bank mergers have not contributed positively to bank performance finally our results suggest that while the east asian financial crisis had a short term costreducing effect in 1998 the crisis triggered a long lasting negative impact by increasing the volume of nonperforming loans

scale economies in banking a restructuring and reassessment the issue of scale economies in banking has a rich history most earlier studies report modest operating cost scale economies for small institutions those with less than about 50 million of deposits in 1968 dollars but are unclear where these economies might end if at all unfortunately these studies are limited in four important respects first those that were well specified did not measure the total cost of banking operations but concentrated on estimating scale economies for individual banking functions e g demand deposits separately from commercial loans second an average cost curve that could take a u shape over the full range of banks was not fitted either because larger banks were not included or because of the functional form used cobb douglas consequently the optimum or minimum cost size of a bank or office could not be determined third the variables measuring the costs of branching were misspecified fourth the branch

the information content of losses abstract this study hypothesizes that because shareholders have a liquidation option losses are not expected to perpetuate they are thus less informative than profits about the firm s future prospects the results are consistent with the hypothesis they also show that the documented increase in the earnings response coefficent as the cumulation period increases appears to be due exclusively to the effect of losses the liquidation option effect extends to profitable cases where earnings are low enough to make the option attractive alternating explanations for the low informativeness of losses such as mean reversal of earnings are not supported by the tests

the impact of regulatory reforms on cost structure ownership and competition in indian banking this paper evaluates the impact of financial sector reforms on the cost structure characteristics and on the ownership cost efficiency relationship in indian banking it also examines the impact of reforms on the dynamics of competition in the lending market we find evidence that deregulation improves banks performance and fosters competition in the lending market results suggest technological progress once indian commercial banks have adjusted to the new regulatory environment this however does not translate in efficiency gains there is also evidence of an ownership effect on the level and pattern of efficiency change finally competition keeps building pace even in the re regulation period and technological improvements are not hampered by the tightening of prudential norms

malmquist indices of productivity growth during the deregulation of norwegian banking 1980 89 productivity growth during the deregulation of the norwegian banking industry is studied within the framework of data envelopment analysis which explicitly allows for multiple outputs introducing malmquist indices for productivity growth total growth can be decomposed into frontier growth and change in each bank s distance to the frontier both the total growth index and its components can be consistently chained over time we find productivity regress at the average bank prior to the deregulation but rapid growth when deregulation took place deregulation also led to less dispersion of productivity levels within the industry

the effects of shared atm networks on the efficiency of turkish banks this study investigates whether forming shared atm networks has yielded positive benefits for banks in turkey by increasing their productive efficiency using a data envelopment analysis dea approach pure technical and scale efficiency scores of turkish banks are estimated and analysed for the period 2000 2003 the results suggest that although it is possible to realize positive effects through atm sharing arrangements there are multiple factors that determine which banks realize such benefits the geographical distribution of shared atms between urban and rural markets and the level of competition between banks within urban areas are shown to be important determinants of differences in bank efficiency this discrepancy between the gains associated with atm sharing may have important implications concerning the adoption and sharing of new technology by banks in developing countries

banks responses to deregulation profits technology and efficiency the deregulation of interest rates in the early 1980s raised bank funding costs and lowered profits in response banks raised fees for deposit services reduced branch operating costs and shifted to higher earning assets rates of return did not regain their prederegulation levels until the early 1990s our goal is to decompose the change in bank profits following deregulation into i intemal bank initiated adjustments to the new regulatory structure and ii external contemporaneous changes in banks business environment this decomposition will depend in part on the assumed competitive structure of the banking industry with perfect competition output and input prices are part of the external environment and banks responses are limited to changes in output and input quantities an alternative approach assumes imperfect competition where banks have some control over output prices deposit fees minimum balance requirements and interest rates on certain loans and output quantities and input prices comprise the external environment the altemative model is supported by the data using this model large banks but not smaller banks are found to have relied primarily on changing output prices and input use to mitigate and reverse the negative effects of deregulation on profits the adjustment to deregulation was essentially complete after four years following this additional changes in bank profitability during the late 1980s were primarily due to changes in banks business environment

financial liberalization and bank efficiency a comparative analysis of india and pakistan this paper provides a comparative analysis of the evolution of the technical efficiency of commercial banks in india and pakistan during 1988 1998 a period characterized by far reaching changes in the banking industry brought about by financial liberalization data envelopment analysis is applied to two alternative input output specifications to measure technical efficiency and to decompose technical efficiency into its two components pure technical efficiency and scale efficiency the consistency of the estimated efficiency scores are checked by examining their relationship with three traditional non frontier measures of bank performance in addition the relationship between bank size and technical efficiency is examined it is found that the overall technical efficiency of the banking industry of both countries improved gradually over the years especially after 1995 unlike public sector banks in india public sector banks in pakistan witnessed improvement in scale efficiency only it is also found that banks are relatively more efficient in generating earning assets than in generating income this is attributed to the presence of high non performing loans in addition it is found that the gap between the pure technical efficiency of different size groups has declined over the years

the impact of liberalization on the productive efficiency of indian commercial banks abstract we examine the productive efficiency of 70 indian commercial banks during the early stages 1986 1991 of the ongoing period of liberalization we use data envelopment analysis to calculate radial technical efficiency scores we then use stochastic frontier analysis to attribute variation in the calculated efficiency scores to three sources a temporal component an ownership component and a random noise component we find publicly owned indian banks to have been the most efficient followed by foreign owned banks and privately owned indian banks we also find a temporal improvement in the performance of foreign owned banks virtually no trend in the performance of privately owned indian banks and a temporal decline in the performance of publicly owned indian banks we attempt to explain these patterns in terms of the government s evolving regulatory policies

determinants of bank market structure efficiency and political economy variables abstract this paper analyzes the influence of bank efficiency and political economy variables on bank market structure market share and market concentration using a panel data of 2 592 banks from 69 countries over the 1996 2002 period results indicate that the validity of the efficiency structure hypothesis to explain bank market structure varies across countries depending on national political economy variables in particular higher entry requirements more generous deposit insurance and higher extent of government bank ownership reduce the positive influence of bank efficiency on market share and market concentration however tighter restrictions on bank activities better quality of the contracting environment more market monitoring and more market orientation and development of the financial system increase the positive influence of bank efficiency on market share and market concentration jel classification g18 g21 g28 keywords banking structure efficiency regulations supervision institutions

technical change organizational form and the structure of bank production of those technological characteristics related to the nature of competition among firms in an industry or market scale economies and technical change are especially important economies of scale are said to exist when an equiproportional increase in all inputs results in a greater than proportional increase in output or equivalently when an increase in output at constant input prices leads to a less than proportional increase in total costs thus average costs decline as output expands depending upon the extent to which costs decline as output increases regulation of the firms in the industry may be necessary l the literature analyzing scale economies in commercial banking is voluminous the early studies on scale economies in banking include those by benston 1965 1972 greenbaum 1967 murphy 1972 and bell and murphy 1968 more recent studies include those by benston hanweck and humphrey 1982 and clark 1984 2 this literature has established that mild scale economies exist in bank

technical scale and allocative efficiencies in u s banking an empirical investigation a nonparametric frontier approach is used to calculate the overall technical pure technical allocative and scale efficiencies for a sample of 322 independent banks the sample was drawn from the federal deposit insurance corporation tapes on the reports of condition and reports of income call reports for the year 1986 the results indicated a low level of overall efficiency the main source of inefficiency was technical in nature rather than allocative separate efficiency frontiers were constructed to test the effect of branching however the distributions of efficiency measures for branching and non branching banks were not found to be different

some economic determinants of time series properties of earnings abstract the earnings time series literature in accounting focuses on the statistical characteristics of the processes which generate corporate earnings in order to further our understanding of earnings behavior this study investigates the question whether inter firm differences in these statistical characteristics autocorrelations and variances of earnings changes can be explained by economic factors various relationships between economic factors and earnings behavior are derived from the economic literature and examined empirically in this study findings indicate that autocorrelations and variability of annual earnings and earnings over equity changes are systematically associated with the following factors the type of product the height of industry barriers to entry a surrogate for degree of competition the degree of capital intensity operating leverage and the firm size

cost efficiency in bangladesh banking does financial reform matter abstractthis article estimates the cost efficiency of the commercial banks of bangladesh in the context of financial reform employing the single stage stochastic frontier analysis sfa model the study uses a unique balanced panel data set comprising bank level annual data from the dominant commercial banks in bangladesh for the period 1983 2012 the results show that bank cost has fallen due to financial deregulation our results from the data envelopment analysis do not vary significantly that we obtained from the sfa in addition the presence of politically linked directors on the bank board has an adverse effect on efficiency these findings suggest that further reforms aiming at removing all sorts of political influence should continue to ensure competitive environment in order to achieve cost efficiency in the financial sector of the country

evaluating the cost efficiency of the italian banking system what can be learned from the joint application of parametric and non parametric techniques abstract research on bank efficiency has developed in two separate streams econometric studies and data envelopment analysis a linear programming technique these two branches of literature have developed quickly but separately in this paper these two approaches have been tested on a common panel of 270 italian banks and this has suggested the following i econometric and linear programming results do not differ dramatically when based on the same data and conceptual framework ii when differences arise they can be explained by going back to the intrinsic features of the models moreover some findings on italian banks may be of interest also to the international reader i efficiency scores show a high variance ii the banking system is split in two between northern and southern banks iii there is a direct rather than inverse relationship between productive efficiency and asset quality iv the efficiency of italian banks did not increase over the period 1988 1992

exploring the nexus between banking sector reform and performance evidence from newly acceded eu countries abstract the aim of this study is to examine the relationship between banking sector reform and bank performance measured in terms of efficiency total factor productivity growth and net interest margin accounting for the effects through competition and bank risk taking to this end we develop an empirical model of bank performance which is consistently estimated using recent econometric techniques the model is applied to bank panel data from ten newly acceded eu countries the results indicate that both banking sector reform and competition exert a positive impact on bank efficiency while the effect of reform on total factor productivity growth is significant only toward the end of the reform process finally the effect of capital and credit risk on bank performance is in most cases negative while it seems that higher liquid assets reduce the efficiency and productivity of banks

methods of payment in us banks acquisition efficiency perspectives does the efficiency classification of acquirers have any effect on the method of payment they select for their acquisition and does the selected method of payment have any future efficiency conseq

the effects of deregulation on the performance of financial institutions the case of spanish savings banks this paper examines the impact of regulatory reform on the performance of spanish savings banks the focus is whether increased competition brought on by deregulation affected performance of banks over time output technical efficiency which is defined in terms of the production possibility frontier is also examined empirical results show declining levels of output technical efficiency along with a significantly high rate of technical progress in spite of declining technical efficiency during this period evidence of an increasing trend in productivity growth is found

deregulation and productivity decline the case of spanish savings banks abstract during the 1980s many regulatory constraints limiting competition in spanish banking were relaxed or removed although deregulation came later to savings banks than to the rest of the banking sector two consequences of partial deregulation of savings banks have been a rapid growth in branching activity much of it geographically dispersed and a burst of merger activity in this paper we investigate productive efficiency and total factor productivity change in spanish savings banks over the 1986 1991 post deregulation period neither branching nor mergers provide an adequate explanation for the magnitude or the nature of the productivity decline we observe over the period

technical scale and allocative efficiencies of turkish banking industry this paper investigates input and output efficiency in the turkish banking industry to understand the impact of size international variables ownership control and governance on profit cost allocative technical pure technical and scale efficiency measures employing a non parametric approach along with a parametric approach we estimate the efficiency of turkish banks over the 1988 1996 period this period allows us to account for the changes in the macro economy and regulatory treatment of the turkish banking industry over time our results suggest that the heterogeneous characteristics of banks have significant impact on their efficiency moreover cost and profit efficiencies of the turkish banks have exacerbated over time results also indicate that the dominant source of inefficiency in turkish banking is due to technical inefficiency rather than allocative inefficiency which is mainly attributed to diseconomies in scale to the extent that they chose an inefficient level of production bank management is responsible for scale inefficient operations however increasing demand for banking services in the nineties fueled by the state s increasing demand for funds to finance chronic budget deficits and high growth policies and the oligopolistic nature of the turkish banking market do not justify scale adjustments our policy suggestions are that the government implement financial reform packages that foster competition in the banking market and that the industry devise incentive schemes to improve managerial efficiency

the impact of financial liberalization on bank efficiency evidence from latin america and asia this article investigates the impact of financial liberalization on bank efficiency using data for a sample of over 4000 bank year observations from ten emerging economies for the period 1991 2000 we use data envelopment analysis dea to calculate bank efficiency at the individual bank level bank efficiency measures are then aggregated at the country level to investigate the relationship between financial liberalization and bank efficiency using a panel least square fixed effects model overall we find strong support for the positive impact of financial liberalization programmes on bank efficiency

productivity growth technical progress and efficiency change in industrialized countries this paper analyzes productivity growth in 17 oecd countries over the period 1979 1988 a nonparametric programming method activity analysis is used to compute malmquist productivity indexes these are decomposed into two component measures namely technical change and efficiency change we find that u s productivity growth is slightly higher than average all of which is due to technical change japan s productivity growth is the highest in the sample with almost half due to efficiency change jel c43 d24 in this paper we apply recently developed

financial deregulation and total factor productivity change an empirical study of turkish commercial banks abstract in january 1980 a new liberal economic policy was adopted in turkey to promote financial market development and increase the efficiency and productivity of the financial sector by fostering competition among banks as a result of this policy the turkish banking system witnessed a series of legal structural and institutional changes throughout the 1980s to enhance their competitive viability turkish banks responded by streamlining their operations and investing in new technology utilizing a dea type malmquist total factor productivity change index we examine productivity growth efficiency change and technical progress in turkish commercial banks during the deregulation of financial markets in turkey we found that all forms of turkish banks although in different magnitudes have recorded significant productivity gains driven mostly by efficiency increases rather than technical progress efficiency increases however were mostly owing to improved resource management practices rather than improved scales our results also indicate that private banks began to close their performance gap with public banks in the new environment