efficiency analysis in banking firms an international comparison abstract the intensive process of financial european integration together with the profound transformation and deregulation that has taken place in the spanish banking system justifies the evaluation of its efficiency in comparison with that of other banking systems in this context the aim of this study is to analyze the productivity efficiency and differences in technology of several banking systems using a non parametric approach together with the malmquist index we compare the efficiency productivity and differences in technology of different european and us banking systems for the year 1992

kaldor s growth analysis revisited kaldor s laws on manufacturing as the engine of growth have been tested using cross country data mainly from developing countries for the period 1960 1994 instrumental variable techniques were used to explore problems associated with simultaneity and spuriousness it has been found that manufacturing output growth rate is exogenous as kaldor envisaged and his laws are applicable to most of the developing world

the effect of health savings accounts on group health insurance coverage this paper presents new empirical evidence on the impact of tax subsidies for health savings accounts hsas on group insurance coverage hsas are tax free health care expenditure savings accounts coupled with high deductible health insurance plans hdhps they together represent new health insurance options the tax advantage of hsas expands the group health insurance market by making health care more affordable using individual level data from the current population survey and exploiting policy variation by state and year from 2004 to 2012 i find that hsa tax subsidies increase small group coverage by a statistically significant 2 5 percentage points although not coverage in larger firms moreover if the tax price of hsa contribution decreases by 10 cents small group insurance coverage increases by almost 2 percentage points i also find that for older workers or less educated workers hsa subsidies are associated with 2 3 percentage point increase in their group insurance coverage

an index number approach to measuring bank efficiency an application to mergers abstract the current wave of bank mergers has resulted in an interest in the measurement of consequent efficiencies previous studies have generally focused on the measurement of merger induced cost efficiencies in this paper we turn to the production side and examine the change in relative productivity arising from bank mergers after deriving our superlative multilateral productivity index we compute the indexes for our entire sample of banks approximately 2 000 banks in each of the years 1984 1988 and for a cohort of 160 banks that merged in 1986 we find that acquiring banks achieve no gains in efficiency and this finding supports those of other studies on the other hand we find that our acquiring banks are consistently more productive than the sample as a whole by implication if mergers can be generally characterized as the acquisition by a relatively more productive bank of a relatively less productive bank an empirically valid supposition then industry performance should improve as a result of these mergers

do increased premium subsidies affect how much health insurance is purchased evidence from the self employed abstract this paper estimates the effect of recent federal and state level increases in the deductibility of health insurance premiums for self employed individuals which reduced the after tax price of health insurance on both the take up of coverage and the amount of insurance purchased using a panel of tax returns filed by self employed taxpayers from 1999 to 2004 we estimate a take up elasticity of 0 316 overall with significantly higher elasticities for single taxpayers on the intensive margin we find an elasticity of 0 733 overall

public health insurance individual health and entry into self employment we investigate the impact of a differential treatment of paid employees versus self employed workers in a public health insurance system on the entry rate into self employment health insurance systems that distinguish between the two sectors of employment create incentives or disincentives to start a business for different individuals we estimate a discrete time hazard rate model of entry into self employment based on representative household panel data for germany which include individual health information the results indicate that an increase in the health insurance cost differential between self employed workers and paid employees by 10 per month decreases the probability of entry into self employment by 1 7 of the annual entry rate this shows that entrepreneurship lock which an emerging literature describes for the system of employer provided health insurance in the usa can also occur in a public health insurance system therefore entrepreneurial activity should be taken into account when discussing potential health care reforms

the sources of productivity change in spanish banking abstract in this paper we examine the pattern of productivity change in spanish banking over the period 1986 1993 two sectors dominate spanish banking commercial banks and the faster growing savings banks we begin by examining productivity change separately within each sector however since the two sectors are gradually becoming more competitive we continue by merging the two sectors and by examining productivity change in the industry the merging procedure follows a methodology originally proposed by charnes cooper and rhodes 1981 in which intra sectoral managerial inefficiency is eliminated prior to merging this procedure allows us to distinguish differences in managerial efficiency within each sector from differences in the institutional efficiency of the two sectors it also enables us to decompose potential productivity change into institutional efficiency change technical change and the impact of scale economies we find the commercial banks to have had a slightly lower rate of productivity growth but a slightly higher rate of potential productivity growth we attribute this phenomenon to differences in both managerial efficiency and institutional efficiency to differences in the rate of technical progress and to the adverse impact of diseconomies of scale in the commercial banking sector

profit efficiency for spanish savings banks abstract frontier profit efficiency is examined for spanish savings banks over 1986 1991 a period in which the spanish banking has seen considerable deregulation in spain the standard assumption that firms operate in a perfectly competitive output market is unlikely to be met thus we use an alternative profit function specification which allows for market power in the output market profit efficiency is determined using the thick frontier approach and estimated using both alternative and standard profit function specifications to illustrate the effect of different assumptions regarding the competitiveness of the output market estimation of the alternative profit function suggests that the profit inefficiency of spanish savings banks which averaged 28 fell by forty percent between 1986 to 1991 the standard profit function which we believe yields less reliable results generated greater average inefficiency there was no significant shift up or down in the profit frontier itself

technological change in large u s commercial banks this article examines technological change its relationship to firm size and its impact on the efficient scale of output and product mix for large u s commercial banks the results suggest that technological change lowered real costs by about one percent per year increased the cost minimizing scale of outputs and affected product mix the authors do not find support for the galbraith schumpeter hypothesis this suggests that the largest banks cannot use innovation alone to outpace smaller banks the major implications are that public policies allowing freer banking combinations do not necessarily run counter to the public interest copyright 1991 by university of chicago press

tax incentives and the decision to purchase health insurance evidence from the self employed the tax reform act of 1986 introduced a new tax subsidy for health insurance purchases by the self employed we analyze the changing patterns of insurance demand before and after tax reform to generate new estimates of how the after tax price of insurance affects the discrete choice of whether to buy insurance we employ both traditional regression models and difference in difference methods that compare changes in insurance coverage across groups around tra86 the results from our most carefully controlled comparison suggest that a 1 percent increase in the cost of insurance coverage reduces the probability that a self employed single person will be insured by 1 8 percentage points

manufacturing and economic growth in the united states kaldor s growth laws are applied to the post world war ii united states each variable employed in the time series analysis is smoothed with a moving average this procedure successfully mitigates the effects of short term cyclical changes and emphasizes long term economic growth indicate that kaldor s laws are compatible with the economic growth of united states

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 impact of increased tax subsidies on the insurance coverage of self employed families evidence from the 1996 2004 medical expenditure panel survey the share of health insurance premiums that self employed workers can deduct when computing federal income taxes rose from 30 percent in 1996 to 100 percent in 2003 data from the 1996 2004 medical expenditure panel survey are used to show that the increased tax subsidy was associated with substantial increases in private coverage among self employed workers and their spouses estimated effects on public coverage and the coverage of children were smaller in magnitude and less precisely estimated simulation results show that much of the post 1996 subsidy increase represented an inframarginal transfer to persons who would have had held private insurance anyway nevertheless increased subsidization expanded private coverage by 1 1 to 1 7 million persons at a cost per newly insured person less than 2 300 in all simulations a cost below that found in simulations of more broadly based subsidies

regulatory reform in european banking abstract a stylized model of the role of banks in a context of imperfect financial markets where the potential for market failure exists is proposed the specificity of banking is analyzed and the need of regulation explained the study of regulatory responses highlights the importance of their associated side effects particular attention is devoted to the interaction of regulation and competition in a strategic context the effects of deregulation and european integration of financial markets on banking competition are dealt with in the proposed framework

economic growth and kaldor s law the case of turkey 1925 78 in this paper kaldor s enine of growth hypothesis is examined and its validity is tested forr the turkish economy the results obtained regardless of the specification and estimation techniques used consistently support the hypothesis

the importance of manufacturing in economic development has this changed summary manufacturing has traditionally played a key role in the economic development of developing countries in recent years it has been argued that the importance of manufacturing has diminished over the last 20 25 years resulting in premature deindustrialization or non industrialization in developing countries this study explores whether the low levels of industrialization in developing countries are attributable to long term changes in opportunities available to the sector around the globe the study s findings show that the manufacturing sector s value added and employment contribution to world gdp and employment respectively have not changed significantly since 1970 the declining manufacturing value added and manufacturing employment share in many developing countries has not been caused by changes in the sector s development potential but has instead resulted from a shift of manufacturing activities to a relatively small number of populous countries thus resulting in a concentration of manufacturing activities in specific developing countries as was the case in the last millennium industrialization has continued to play a key role in the growth of developing countries which have sustained rapid and long term growth for the last 25 years achieving economic development by following the path of industrialization will likely remain important for low income countries because they are able to take advantage of their backwardness relative to those countries which have already experienced rapid industrialization with a disproportionately large share of manufacturing activities and could soon enter a mature stage of industrialization

mergers and technical efficiency in spanish savings banks a stochastic distance function approach abstract the aim of this paper is to test the temporal variation of technical efficiency of spanish savings banks during the period 1985 1998 furthermore we test whether merged and non merged firms have different levels and temporal patterns of technical efficiency a stochastic output distance function r w shephard theory of cost and production functions princeton university press princeton nj is employed to accommodate multiple output technology the distance function provides the advantage that it does not need information about prices so it can accommodate the multi product nature of the financial sector only using the quantities as data an important point when the assumptions about perfectly competitive markets are unlikely to be met the temporal variation of efficiency is modeled extending the battese and coelli journal of productivity analysis 3 1992 153 169 approach in two ways relaxing the monotonicity of the temporal variation pattern of the efficiency term and allowing for different patterns of efficiency change between merged and non merged firms

banking efficiency in the nordic countries abstract evidence of the relative competitiveness of the banking industries in three nordic countries is provided by applying data envelopment analysis of productivity on the national and the pooled data sets the analysis produces a detailed account of how well banks from different countries and different sizes may be prepared to meet the more intense competition of a common european banking market

the effect of self employed health insurance subsidies on self employment abstract this paper estimates the effect of an increase in the deductibility of health insurance premiums for self employed individuals on the probability of being self employed using a panel of tax returns from 1999 to 2004 we estimate fixed effects instrumental variable regressions for the probability of being self employed entering into self employment and exiting from self employment our results suggest that this policy increased the probability of being self employed by 1 5 percentage points and increased the probability that a taxpayer would be primarily or exclusively self employed by 1 1 and 0 35 percentage points respectively these effects explain about a third to a half of the total increase in self employment by these definitions over the sample period we also find that the probability of entering self employment increased by 0 8 percentage points and find suggestive evidence that the probability of exit decreased by 2 8 percentage points

efficiency effects of horizontal in market bank mergers abstract this study conducts tests to determine whether banks involved in horizontal mergers achieve efficiency improvements relative to other firms the analysis covers 898 bank mergers from 1981 to 1986 efficiency is measured by various expense ratios the results based on ols and logit analysis are robust they indicate that during 1981 1986 horizontal bank mergers did not yield efficiency gains notably the findings are based on the mergers believed to be most likely to result in efficiency gains i e they are horizontal mergers the firms exhibit considerable deposit overlap and the acquiring firms are on average more efficient than the acquired

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