the cost of market versus regulatory discipline in banking1 abstract we present evidence that insured deposit financing shields banks from the full costs of market discipline moody s downgrades indicators of increasing risk are associated with negative abnormal equity returns that are increasing in the bank s reliance on insured deposits moreover banks raise their use of insured deposits following increases in risk these findings cast doubt on the ability of capital market participants to effectively discipline bank behavior within the current regulatory environment more generally our findings highlight the potential for regulation to undermine market discipline in regulated industries

renewable to total electricity consumption ratio estimating the permanent or transitory fluctuations based on flexible fourier stationarity and unit root tests abstract this paper examines the stationarity properties of the renewable to total electricity consumption ratio for this purpose we use becker et al s 2006 flexible fourier stationarity test as a benchmark and the recent advanced fourier adf unit root test for 90 countries over the period 1980 2011 the results of the first test document the stationarity of the renewable to total electricity consumption ratio for 65 countries from different geographic areas namely africa america asia pacific and europe however when validated the fourier adf test shows that the null hypothesis of unit root is rejected in all the cases except for the united kingdom the fact that the stationarity in the share of renewable to total electricity consumption is documented by the new proposed more powerful tests does not necessarily mean that the renewable energy policies are ineffective as the previous literature states a wide range of elements might influence the stationarity or non stationarity of this ratio however our findings are important from the modeling perspective as the empirical studies on renewable energy can produce reliable results and use appropriate techniques for modeling and forecasting only if the stationarity or non stationarity is correctly documented

stock market linkages evidence from latin america abstract this study investigates the dynamic interdependence of the major stock markets in latin america using data from 1995 to 2000 we examine the stock market indexes of argentina brazil chile colombia mexico and venezuela the index level series are non stationary and so we employ cointegration analysis and error correction vector autoregressions var techniques to model the interdependencies we find that there is one cointegrating vector which appears to explain the dependencies in prices the results are robust to sensitivity tests based on translating indexes to us dollars i e a common currency for all the markets and to partitioning the sample into periods before and after the asian and russian financial crises of 1997 and 1998 respectively our results suggest that the potential for diversifying risk by investing in different latin american markets is limited

stochastic convergence in per capita fossil fuel consumption in u s states abstract this study examines the stochastic convergence of per capita fossil fuel consumption across u s states including the district of columbia utilizing lm and rals lm unit root tests with allowance for endogenously determined structural breaks our results indicate that with the exception of nevada the evidence from two break and one break lm and rals lm unit root tests rejects the null hypothesis of a unit root in the relative per capita fossil fuel consumption in the u s this finding indicates the presence of stochastic convergence in relative per capita fossil fuel consumption in the u s states

do federal home loan bank membership and advances increase bank risk taking since the early 1990s commercial banks have turned to federal home loan bank fhlbank advances to plug the gap between loan and deposit growth is this trend worrisome on the one hand advances implicitly encourage risk by insulating borrowers from market discipline on the other advances give borrowers greater flexibility to managing interest rate and liquidity risk and access to fhlbank funding encourages members to reshape their balance sheets in ways that could lower credit risk using quarterly financial and supervisory data for banks from 1992 to 2005 we assess the effect of fhlbank membership and advances on risk the evidence suggests liquidity and leverage risks rose modestly but interest rate risk declined somewhat credit risk and overall failure risk were largely unaffected although the evidence suggest fhlbank membership and advances have had at best only a modest impact on bank risk we caution that our sample period constitutes one observation and that moral hazard could be pronounced if leverage ratios revert to historical norms

conditional convergence in australia s energy consumption at the sector level abstract we examine the convergence of energy consumption per capita at the sector level in australia over the period 1973 74 to 2013 14 to do so we employ recently developed lm and rals lm unit root tests that accommodate up to two endogenously determined structural breaks we find support for energy consumption per capita convergence for six of seven sectors in australia

electricity intensity convergence in iea oecd countries aggregate and sectoral analysis convergence in electricity intensity is analyzed among a sample of iea countries sigma convergence the narrowing of the distribution and to a lesser degree gamma convergence movement within the distribution are detected however electricity intensity convergence is less dramatic than energy intensity convergence convergence within the end use sectors is more diverse in terms of the rates timing extent and ultimate modal structure of the distributions commercial electricity intensity has more recently converged toward a bell shape distribution by contrast industry electricity intensity is largely converging toward two distinct groups of countries one with relatively high electricity intensity and another one with relatively low electricity intensity different still is related residential electricity consumption per capita where a small group of countries has stopped growing another group has slowed considerably while a third group experienced rapid growth

the asia pacific natural gas market large enough for all abstract among natural gas producing nations there has been some concern about how the asia pacific will meet future demand for energy we argue that natural gas both regional and global will play a vital role estimates of potential gas consumption in the region are analyzed and used to develop consensus projections to 2030 these consumption profiles are compared with gas supply estimates including indigenous pipeline and lng for the asia pacific market from this analytical framework we find that demand will be sufficiently large to accommodate supplies from diverse sources including north america the middle east central asia russia and the asia pacific itself an important policy implication is that gas producing and consuming nations should benefit from promoting gas trade and not be concerned about a situation of potential lack of demand coupled with oversupply

information in production this paper presents a simple model of the manner in which person specific information on productive capabilities is put to use in the firm the analysis is then employed to examine the impact of improved information quality on equilibrium output wage rates and degree of specialization much effort has been devoted to studying the process through which personspecific information is accumulated burdett mortensen 1 macdonald 8 prescott visscher 10 hartog 3 and johnson 5 examine the process of learning about person specific parameters through investment of resources in activities that yield information jovanovic 6 analyses the more specific problem of inferring the quality of a particular job worker match little attention has been given to the question of just how the firm utilizes this kind of information for information to play an interesting role in production two things are necessary one is that workers be heterogeneous in a meaningful sense that is in the space of productive characteristics workers must not all be simply scalar multiples of one another second the firm must have some choice about the kind of activities in which workers are engaged if either of these conditions fails the optimal assignment of workers is not a problem 2

are australia s tourism markets converging in this paper we make an important contribution towards understanding australia s tourism industry by examining whether or not australia s tourism markets are converging we define convergence as the reduction in tourist arrivals differential which is calculated as the difference between total visitor arrivals to a country and visitor arrivals from a particular tourist source market we analyze australia s thirteen major tourist source markets using monthly data over the period january 1991 to september 2003 to test for convergence we use the univariate and panel lagrange multiplier lm tests our main finding is that when we allow for two structural breaks in the data series both univariate and panel lm tests provide strong evidence for convergence of australia s tourism markets this implies that policies aimed at attracting visitor arrivals from any one of australia s thirteen tourist source markets will boost the volume of tourists coming into the country

stochastic divergence or convergence of per capita carbon dioxide emissions re examining the evidence this paper revisits the time series literature on the convergence of per capita carbon dioxide co2 emissions and examines the robustness of previous results using a sample of oecd countries for the period 1950 2002 we employ a battery of stationarity and unit root tests including those that allow for cross sectional dependencies within the panel we also correct for inaccuracies in previous studies that could result in a trend stationary series being labelled as converging even if it were actually diverging from the international average the body of evidence provided by our analysis suggests that per capita co2 emissions have not converged among oecd countries during the period under consideration this finding is of importance to both climate change policy makers and to those who construct climate change models

international stock market linkages evidence from the pre and post october 1987 period abstract this paper uses recent developments in the theory of cointegration to provide new methods of testing the linkage and dynamic interactions among stock market movements our findings are in sharp contrast with previous research which discovered strong interdependence among national stock markets prior to october 1987 for the post october 1987 period however our results show that the degree of international co movements among stock price indices has increased substantially with the nikkei index the only exception furthermore the us stock market is found to have a considerable impact on the french german and uk markets in the post crash period we also find the response of the french german and uk markets to us stock market innovations to be consistent with the view of cross border informationally efficient stock markets finally we find the japanese equity market performance to have no links with both the us stock market and the stock markets in france germany and uk during the pre and post october crash period

ex ante versus ex post optimal promotion rules the case of internal promotion i introduction the literature on promotion practices within the firm identifies two distinct roles for a firm s promotion policies promotions serve both as a way for the firm to efficiently assign workers to tasks and as a way for the firm to reward prior performance 1 in this article i explore the time inconsistency problem that arises as a result of the dual nature of the promotion decision in particular i show that the common practice of favoring internal candidates for promotion can be understood as a response by firms to the problem of time inconsistency 2 consider a firm in which promotions serve as a reward for prior expenditures of effort and or prior investments in human capital the optimal promotion policy for this firm depends on the time frame from which we view the problem the ex ante optimal promotion rule is the optimal rule when the problem is viewed from a date prior to young workers deciding to work at this firm this rule takes into account both the assignment aspects of the promotion decision and that promotions serve as a reward for prior performance there is a second relevant rule however because at the date of the promotion decision the effects of promotion serving as a reward for prior performance are in the past for example in a world where the possibility of future promotion serves to increase the effort levels of young workers by the time of the promotion decision those effort choices have already been made hence the ex post optimal rule only takes into account the assignment aspects of the promotion decision the time inconsistency problem that arises is now clear total profits are maximized when the firm follows the ex ante optimal promotion rule but in the absence of commitment this is not how the firm behaves at the time of the promotion decision the firm has an incentive to ignore the effects of promotion serving as a reward for prior performance and instead follow the ex post optimal rule in other words the profits of the firm are decreased because at the time of the promotion decision the firm maximizes current profits and the anticipation of this behavior by workers has deleterious effects on behavior in prior periods in this article i explore a specific example of this time inconsistency problem consider a firm s decision concerning whether to fill a managerial position by promotion from within or by hiring an outsider i show that when confronted with this decision the firm faces the exact situation described that is the ex post optimal rule shows no preference for promotion from within over hiring from the outside whereas the ex ante optimal rule exhibits a preference for promoting from within the logic here is that the possibility of receiving the higher managerial wage in the future reduces the wage required to attract young workers into the firm but only the ex ante optimal rule takes this into account the result is that in the absence of commitment the firm hires from the outside too often the conclusion is that the establishment of an internal labor market in which the firm favors promotion from within can be understood as a way that the firm avoids this time inconsistency problem this result extends a finding in malcomson 1984 that article also shows that an internal labor market in which hiring from the outside is restricted can arise in a world where promotion serves as a reward for prior performance in that work however there is no time inconsistency problem the reason is that malcomson assumes workers are homogeneous and thus at the time of the promotion decision it is weakly optimal for the firm to have all promotions be from within in contrast i assume that workers are heterogeneous and find that if the firm maximizes ex post profits it lowers total profits the result is an internal labor market that not only limits hiring from the outside but also constrains the firm to behave in a manner different from that which maximizes profits at the time the promotion decision is made

convergence in per capita energy use among oecd countries abstract unlike previous studies which mainly focus on the integration properties of energy consumption and production this study examines the convergence of per capita energy use among 25 oecd countries over the period 1960 to 2010 in particular newly developed lm and rals lm unit root tests with allowance for two endogenously determined structural breaks are employed the results indicate significant support for per capita energy use convergence among oecd countries

a club convergence analysis of per capita energy consumption across australian regions and sectors we examine convergence in per capita energy consumption across nine sectors and seven states and territories in australia over the period 19902016 using the phillips sul club convergence approach we find evidence of multiple convergence clubs for aggregate energy consumption per capita and for energy consumption per capita in eight of the nine sectors with full club convergence in the case of electricity the presence of multiple equilibria for most sectors reflect that states with similar features in terms of climate economic activities and population size among others tend to exhibit similar energy consumption patterns our results highlight the need to tailor policies designed to reduce energy consumption in specific sectors to the consumption convergence paths unique to particular clusters of states

monetary convergence of the eu accession countries to the eurozone a theoretical framework and policy implications abstract a flexible approach to direct inflation targeting offers the european union accession countries a viable monetary policy choice that is believed to facilitate both the economic transition and the monetary convergence to the eurozone following this assumption a model investigating the nexus between inflation and selected monetary variables in three eu accession countries the czech republic poland and hungary is advanced the empirical analysis is aimed at explaining the sensitivity of the cpi based inflation path in these countries to backward as well as forward looking expectations nominal exchange rate fluctuations the eurozone inflation impulses and output changes the analysis implies that the monetary convergence begins with flexible inflation targeting and concludes with a full fledged euroization

concentrated control institutions and banking sector an international study abstract using a broad sample of listed commercial banks in east asia and western europe this paper investigates the relations among concentrated control a set of bank operating characteristics and legal and regulatory regimes we find that banks with concentrated control exhibit poorer performance lower cost efficiency greater return volatility and higher insolvency risk relative to widely held ones we also document that legal institutions and private monitoring effectively reduce the detrimental effects of concentrated control and that official disciplinary power plays a weak governance role whereas government intervention exacerbates the adverse effects further evidence shows that the relations between control concentration and bank operating characteristics are curvilinear and vary according to the types of controlling owners overall our findings support the contention that country level institutions play important roles in constraining insider expropriation and that private monitoring mechanisms are more effective than are public rules and supervision in governing banks

toward a theory of bank loan commitments abstract the characteristics of fixed and variable rate bank loan commitments are analyzed in a contingent claims framework and valuation expressions are derived for these commitments the valuation expressions are used to present estimates of the impact of interest rate uncertainty on the liability assumed by a bank issuing loan commitments finally a simple two period asymmetric information model is employed to explain the recent trend among bankers to substitute variable rate commitments for their fixed rate counterparts

federal home loan bank advances and commercial bank portfolio composition this paper considers the role of federal home loan bank fhlb advances in stabilizing their commercial bank members residential mortgage lending activities our theoretical model shows that using mortgage related membership criteria or requiring mortgage related collateral does not ensure that fhlb advances will be put to use for stabilizing members financing of housing using panel vector autoregression var techniques we estimate recent dynamic responses of u s bank portfolios to fhlb advance shocks bank lending shocks and macroeconomic shocks our empirical findings suggest that fhlb advances are just as likely to fund other types of bank credit as to fund single family mortgages

stochastic convergence in per capita energy consumption and its catch up rate evidence from 26 african countries using annual data from 1971 to 2014 we examine stochastic conditional convergence in per capita energy consumption for 26 low income lower middle income and upper middle income african countries

the s l debacle public policy lessons for bank and thrift regulation this book describes the period of failures of savings and loan associations and sets out a program of policies to prevent future debacles it explains the regulatory actions and inactions that created the incentives for large numbers of thrifts to make excessively risky and ill conceived and in some cases fraudulent and criminal investments it describes the failure of the accounting system to provide adequate information to regulators and in many cases even to the managers of the thrifts themselves concerning the health and riskiness of individual thrifts it also discusses how the regulatory system that had been conceived in an earlier and highly regulated era was overwhelmed in the deregulated environment of the early 1980s it shows how the reforms that were made in response to the growing crisis were too little and too late and finally it offers a set of policy reforms that could prevent future crises in the savings and loan industry this work should be of interest to political and financial economists

the impact of polycentric development on regional gap of energy efficiency a chinese provincial perspective abstract a reasonable distribution of urban systems is essential for optimizing spatial energy allocation and the quality of economic growth for china this study discusses the impact of the polycentric development on the regional gap of energy efficiency rgee i e difference in energy efficiency levels among cities in the same region in the chinese provincial context by employing a novel method using nighttime lighting data from defense meteorological satellite program s operational linescan system dmsp ols to measure the spatial structure of provinces and stochastic frontier approach sfa to evaluate the total factor energy efficiency our results firstly show that the polycentric development has a narrowing effect on the rgee second they show that the more government intervention can narrow the rgee of a province but being more open having more foreign direct investment fdi and using more coal can widen the rgee of that province meanwhile the level of regional urbanization is shown to have no influence on rgee third they show that the polycentric development has a negative effect on the energy efficiency of large cities but a positive effect on that of small and medium size cities which accordingly narrows the rgee the conclusions of this study not only reveal insights for policies that aim to reduce the rgee but also provide an empirical basis for future urban development strategies in the chinese provincial context

a theory of wage dynamics a dynamic equilibrium model of long term implicit labour contracts under incomplete but symmetric information is developed workers are assumed to be risk averse and of unknown ability or productivity risk neutral firms learn as do workers about each worker s productivity by observing the worker s output over time it is shown that equilibrium contracts provide for wages which never decline with age and increase only when the worker s market value increases above his current wage in addition to characterizing the equilibrium wage contract we also derive some of its implications for the behaviour of aggregate wages across various groups of workers these implications explain some findings in the recent empirical literature on ageearnings profiles in particular our model can explain why earnings may be positively related to experience even after controlling for productivity as some empirical studies have indicated

managerial task assignment and promotions a two period model of managerial task assignment is developed where the current employer has the advantage of observing the actual performanc e of the manager while outside employers can observe only the assign ments optimal contracts are rigid but the market value of managers is below actual productivity and they are promoted less than is effic ient the author introduces the idea of managers explo iting their information to separate themselves out in the market plac e as a consequence the model has the appealing property of small ab ility based wage differentials within a task as well as large ones b etween tasks copyright 1988 by the econometric society

applied econometrics and implications for energy economics research abstract developments in applied econometrics particularly with regard to unit root tests and cointegration tests have motivated a rich empirical literature on energy economics over the last decade this study reviews recent developments in time series econometrics applications in the energy economics literature we first consider the literature on the integration properties of energy variables we begin with a discussion of the implications of whether energy variables contain a unit root and proceed to examine how results differ according to the specific unit root or stationarity test employed we then proceed to examine recent developments in the literature on cointegration granger causality and long run estimates between disaggregated energy consumption and economic growth we review both single country and panel studies and pay particular attention to studies which have expanded the literature through adding variables such as financial development and trade in addition to energy consumption to the augmented production function as well as studies which have extended the literature through examining disaggregated energy consumption by type in each case we highlight best practice in the literature point to limitations in the literature including econometric modeling challenges and suggest recommendations for future research a key message of our survey is that the profession needs to guard against overload of research in these areas as most applied studies are no longer adding anything more to what is already known

deposit insurance regulation and moral hazard in the thrift industry evidence from the 1930 s this paper compares risk taking of insured and uninsured thrifts operating under strict and less strict regulatory regimes during the 1930 s analysis of balance sheet data indicates that while newly insured thrifts undertook less risk than their uninsured counterparts possibly because of screening by deposit insurance authorities moral hazard emerged gradually insured institutions operating under relatively permissive regulatory regimes were more prone to undertake risky lending activities than their more tightly regulated counterparts possibly because of screening by deposit insurance authorities moral hazard emerged gradually insured institutions operating under relatively premissive regulatory regimes were more prone to undertake risky lending activities than their more tightly regulated counterparts given the current system of deposit insurance the results suggest that effective regulation and supervision will play a key role in maintaining thrift stability in the 1990s copyright 1992 by american economic association

evidence of bank market discipline in subordinated debenture yields 1983 1991 we examine debenture yields over the period 1983 1991 to evaluate the market s sensitivity to bank specific risks and conclude that investors have rationally reflected changes in the government s policy toward absorbing private losses in the event of a bank failure although this evidence does not establish that market discipline can effectively control banking firms it soundly rejects the hypothesis that investors cannot rationally differentiate among the risks undertaken by the major u s banking firms an increasingly important issue in the regulation of financial institutions concerns the extent to which market investors can will recognize and control the risks of banking firms although the banking act of 1933 replaced some private risk bearing with federal deposit insurance legislators were reluctant to displace market discipline very extensively flood 1992 by the early 1980s however u s regulators had come to protect virtually all bank liability holders from credit losses most visibly at large banks which were deemed too big to fail sprague 1986 o hara and shaw 1990 this extension of the government safety net largely reflects a skepticism on the part of regulators that normal market forces could adequately identify and control bank risks while u s regulators have recently shown an increased willingness to let some bank investors bear default losses an official suspicion of the efficacy of market discipline remains widespread by contrast some prominent academic economists argue that market investors in bank debentures could provide timely and effective control over banking firms risk exposures and that the social cost of supervising banks would be lower if regulators ceded greater

financial development and economic growth convergence or divergence abstract this study tests for convergence in financial development and economic growth by incorporating the interaction between the real and financial sectors into an otherwise traditional test for convergence the results show strong evidence for conditional convergence middle and high income countries conditionally converge to parallel growth paths not only in per capita gdp but also in financial development the mutually reinforcing relationship between financial development and economic growth is stronger in the early stage of economic development and this relationship diminishes as sustained economic growth gets under way as such low income countries with a relatively well developed financial sector are more likely to catch up to their middle and high income counterparts and those with a relatively under developed financial sector are more likely to be trapped in poverty this finding explains the observed great divergence between poor and rich countries another finding is that while human capital is more important to growth in the early stage of economic development economic freedom becomes more important in the later stage

energy productivity convergence within the australian construction industry a panel data study abstract energy productivity reflecting the volume of goods and services with one unit consumption of energy has become an important indicator of production and competitiveness within the construction industry in order to understand the long run growth patterns of energy productivity in the australian construction industry this study investigates the convergence of the construction energy productivity across a sample of seven australian regions from 1987 to 2014 and identifies regional clubs for future effective energy consumption strategy of production using a panel data approach the study presents a picture of the impacts of the influential components on the equilibrium and growth patterns of construction energy productivity across the studied regions the findings provide a better understanding of the impact of booms and busts on the australian construction energy productivity at the state level this adds to the body of knowledge on construction productivity by adapting a panel data approach of the convergence study into construction energy productivity

is there convergence in per capita renewable energy consumption across u s states evidence from lm and rals lm unit root tests with breaks abstract given the federal and state policy initiatives to curb fossil fuel consumption and expand the use of renewable energy sources in the u s this study investigates the convergence properties of per capita renewable energy consumption across u s states including the district of columbia in addition to cross sectional tests of and convergence our study employs lm and rals lm unit root tests with endogenously determined structural breaks to test for stochastic convergence traditional cross sectional tests indicate that both and convergence of per capita renewable energy consumption exists across u s states moreover our results also provides clear support for stochastic convergence of per capita renewable energy consumption for a majority of u s states including the district of columbia once allowance is made for structural breaks

stochastic convergence in per capita co2 emissions evidence from emerging economies 1921 2014 abstract we employ the recently developed lm and rals lm unit root tests that allow for endogenously determined structural breaks to study stochastic convergence in relative per capita co2 emissions over the period 1921 to 2014 for a balanced panel of emerging market economies the results provide mixed evidence of the presence of stochastic convergence in particular stochastic convergence is achieved for eleven out of the seventeen countries under investigation this implies that the energy regulatory framework in these countries needs to be revaluated in order to reduce the carbon footprint to further comprehend the factors behind the observed disparities in emission stability we analyse the determinants of the identified groups an examination of the determinants of the observed behaviour in relative per capita co2 emissions reveal that income population financial development and trade are significant drivers with trade predominantly playing a larger role in emission growth also weak evidence is found in terms of a catching up effect in the growth of relative per capita co2 emissions

have air pollutant emissions converged among u s regions evidence from unit root tests previous studies of income distribution have found evidence indicating that incomes across u s regions have converged supporting the prediction of the neoclassical growth model a potential shortcoming in these studies is that only one measure of well being is considered a measure of wealth linked to incomes or production this paper examines whether income convergence was accompanied by air pollutant emission convergence results from unit root tests provide some evidence that indicators of environmental quality have converged across u s regions during the 1929 1994 period

china s energy intensity target allocation needs improvement lessons from the convergence analysis of energy intensity across chinese provinces abstract to explore the reasonability of the decomposition of china s national energy intensity target we tested the convergence of energy intensity across 30 chinese provinces including stochastic convergence convergence and o convergence based on panel data from 30 chinese provinces across three five year plan periods the results confirmed the existence of stochastic convergence and convergence but did not prove the existence of o convergence in china s energy intensity in addition by comparing the convergence speed over the three five year plan periods the results showed that china s energy intensity targets for the provinces slowed convergence in energy intensity during the 11th and 12th five year plan periods highlighting the need to optimize the decomposition of china s national energy intensity target finally issues related to the decomposition of china s national energy intensity target were discussed and policy suggestions were proposed to optimize it from the perspective of promoting the convergence of energy intensity across chinese provinces

job assignments signalling and efficiency this article analyzes a model in which information about a worker s ability is only directly revealed to the firm employing the worker other firms however use the worker s job assignment as a signal of ability three results recur throughout the analysis first wage rates tend to be more closely associated with jobs than with ability levels second there is frequently an inefficient assignment of workers to jobs i e even when a firm has complete information about a worker s output third the severity of this inefficiency tends to be negatively correlated with the level of firm specific human capital in the economy

will history repeat itself economic convergence and convergence in energy use patterns in this paper a difference in differences estimator on panel data for 30 developing and 21 industrialized countries is employed over the period 1971 2005 to examine how patterns of energy use characterized by the consumption of primary energy carriers sectoral energy use and carbon emissions are changing in the process of economic development for the average developing country in our sample the results indicate that economic catch up has been accompanied by above average growth of the use of most primary energy carriers the consumption of final energy in most sectors and total co2 emissions for industrialized countries we find that economic growth is partially decoupled from energy consumption and that above average rates of economic growth were accompanied by larger improvements in energy efficiency these results emphasize the need to identify the relevant engines of economic growth their implications for energy use and possibilities to achieve low carbon growth centered on productivity and efficiency improvements rather than on capital accumulation

using market information in prudential bank supervision a review of the u s empirical evidence in principle market and government supervision provide alternative devices for controlling governing any type of corporation most national governments have instituted nonmarket regulatory mechanisms for banking firms on the grounds that market based mechanisms do not adequately discipline banks but what evidence supports this assessment why must governments assure bank solvency but not the solvency of other firms government oversight naturally displaces private efforts to evaluate and control financial firms moreover if the banking business changes over time as it assuredly has in the past decade or two the best combination of government and private supervision may change concurrently this paper reviews and evaluates the growing empirical literature on private investors abilities to assess the financial condition of banking firms the evidence supports the proposition that market investors and analysts could reasonably provide a greater proportion of corporate governance services for large traded u s financial firms

conditional convergence in us disaggregated petroleum consumption at the sector level abstractwe test for convergence in disaggregated petroleum consumption at the sector level for the united states using the recently proposed garch unit root test suitable for high frequency data we find evidence of convergence for just over half of the series including total petroleum consumption in each sector and approximately three quarters of the disaggregated petroleum consumption series in transportation

convergence in energy consumption per capita among asean countries abstract we test for convergence in energy consumption per capita among asean countries over the period 1971 to 2011 using the panel kpss stationarity test and panel lagrange multiplier lm unit root test the results for the panel stationarity and unit root tests with structural breaks find support for energy convergence in asean

which banks choose deposit insurance evidence of adverse selection and moral hazard in a voluntary insurance system this article investigates adverse selection and moral hazard in the voluntary deposit insurance system of kansas which operated from 1909 to 1929 regulations were imposed to limit risk taking and membership was made voluntary to assuage objections that insurance forces conservative banks to protect depositors of high risk institutions the authors find however that risk prone banks were the most likely to join the system at its inception using a simultaneous equations model they also detect both adverse selection and moral hazard behavior throughout the system s first ten years copyright 1995 by ohio state university press

the standard error of regressions statistical significance as used in economics has weak theoretical justification in particular it merges statistical and substantive significance the 182 papers using regression analysis in the american economic review in the 1980s were tested against 19 criteria for the accepted use of statistical significance most some three quarters of the papers did poorly likewise textbooks in econometrics do not distinguish statistical and economic significance statistical significance should not be the focus of empirical economics

the federal home loan bank system the lender of next to last resort the federal home loan bank fhlb system is a large complex and understudied government sponsored liquidity facility that currently has more than 1 trillion in secured loans outstanding mostly to commercial banks and thrifts this paper first documents the significant role played by the fhlb system at the outset of the ongoing financial crisis and then provides evidence about the uses of these funds by their bank and thrift members we then identify the trade offs faced by fhlb member borrowers when choosing between accessing the fhlb system or the federal reserve s discount window during the crisis we conclude by describing the fragmented u s lender of last resort framework and finding that additional clarity about the respective roles of the various liquidity facilities would be helpful

bank loan commitments and interest rate volatility bank loan commitments are examined in the context of option pricing models and a valuation formula is obtained the partial takedown phenomenon which is both distinctive and vexatious is considered in detail finally estimates of the value of u s bank loan commitments and their sensitivity to interest rate changes are provided

job discrimination market forces and the invisibility hypothesis the invisibility hypothesis holds that the job skills of disadvantaged workers are not easily discovered by potential new employers but that promotion enhances visibility and alleviates this problem then at a competitive labor market equilibrium firms profit by hiding talented disadvantaged workers in low level jobs consequently those workers are paid less on average and promoted less often than others with the same education and ability as a result of the inefficient and discriminatory wage and promotion policies disadvantaged workers experience lower returns to investments in human capital than other workers

testing for convergence in electricity consumption across croatian regions at the consumer s sectoral level abstract using the panel unit tests with and without structural break s the convergence hypothesis in relative per capita electricity consumption series is tested across croatian regions during the period 2001 2013 the results are mixed depending primarily on the consumption sector considered and the test applied they indicate the necessity to conduct analysis and formulate energy policy measures on the sector disaggregated and regional specific electricity consumption time series the croatian electricity markets are not fully integrated and some regions are faced with statistically significant structural break s demonstrating thereby the croatian gradual energy reform process with several sudden innovations significant regional differences and the market dependence on expectations domestic and international economic and non economic innovations the impacts of innovations are likely to be permanent for most of the regions and their electricity consumption behaviours are likely to be path dependent consequently innovations into the energy markets including government interventions may have long run effects indicating that space and time for experimenting with alternative mechanisms are quite limited

towards a common renewable future the system gmm approach to assess the convergence in renewable energy consumption of eu countries abstract this paper investigates whether the contribution of renewable energy sources to primary energy consumption is characterized by a convergence process across core european union eu countries over the period from 1990 to 2014 the system generalized method of moments gmm methodology is employed for 5 year span panel data of 14 eu members the findings indicate strong evidence for both the absolute unconditional and conditional convergence of renewables share in primary energy consumption across eu 14 countries moreover the control variables namely co2 emissions per gdp fdi inward stock and electricity prices contribute to the speed of convergence hence the implicit rate of conditional convergence is higher than that of absolute convergence the empirical evidence suggests that the energy mixes of core eu members have a tendency to become similar in the long run as the shares of res in primary energy consumption converge to the average level nonetheless it does not necessarily imply that this average would be 20 target which is to be achieved by 2020 according to eu directive 2009 28 ec

are shocks to energy consumption permanent or temporary evidence from 182 countries this article applies univariate and panel data unit root tests to annual panel data for 182 countries over the period 1979 2000 to examine the stationarity properties of per capita energy consumption the univariate unit root test can only reject the unit root null for 56 countries or 31 of the sample at the 10 level or better however univariate unit root tests have low power with short spans of data and therefore failure to reject the unit root null should be treated with caution when we apply the panel data unit root test we find overwhelming evidence that energy consumption is stationary we discuss the policy implications of these findings and offer suggestions for future research

the information content of bank exam ratings and subordinated debt prices do supervisory examinations of large commercial banking firms produce useful information not already reflected in market prices to investigate this question we apply a new research methodology to data on bank exam ratings and the subordinated debt risk spreads of their parent holding companies we find that government exams do produce new value relevant information that debenture prices do not immediately reflect this information and that the market prices the likely regulatory actions implied by this information these results have implications for market versus regulatory discipline at large banking firms and for proposals to make subordinated debt mandatory for these firms

are co2 emission levels converging among industrial countries time paths of carbon dioxide emissions intwenty one industrial countries are examinedfrom 1960 1997 to test for stochastic andconditional convergence both panel unit roottests and cross section regressions areperformed overall we find significantevidence that co2 emissions haveconverged

structural change and convergence of energy intensity across oecd countries 1970 2005 abstract this paper uses new and unique data derived from a consistent framework of national accounts to compute and evaluate energy intensity developments across 18 oecd countries and 50 sectors over the period 1970 2005 we find that across countries energy intensity levels tend to decrease in most manufacturing sectors in the service sector energy intensity decreases at a relatively slow rate with diverse trends across sub sectors a decomposition analysis reveals that changes in the sectoral composition of the economy explain a considerable and increasing part of aggregate energy intensity dynamics a convergence analysis reveals that only after 1995 cross country variation in aggregate energy intensity levels clearly tends to decrease driven by a strong and robust trend break in manufacturing and enhanced convergence in services moreover we find evidence for the hypothesis that across sectors lagging countries are catching up with leading countries with rates of convergence that are on average higher in services than in manufacturing aggregate convergence patterns are almost exclusively caused by convergence of within sector energy intensity levels and not by convergence of the sectoral composition of economies

learning by doing adverse selection and firm structure abstract much of the literature devoted to explaining the existence of firms has focused on the firm as either a transactions cost economizing institution or as a means of allocating residual property rights to output contrastingly this paper explores the implications for firm structure of a particular form of learning by doing which arises because of the relationship between jobs it implies that a worker s productivity in some of these jobs depends on whether the worker had previously performed certain other jobs this issue is analyzed using an overlapping generations model the analysis shows that when firms are specialized as to jobs there is a misallocation of workers across productive activities the allocation of workers is efficient when firms are integrated across the jobs further when firm structure is an endogenous choice the equilibrium is characterized by all firms being integrated across jobs

do market capitalization and stocks traded converge new global evidence abstract in this paper we examine convergence of stock markets our empirical exercise is based on 11 different panels which together consist of 120 countries the richness of the dataset allows us to disaggregate countries into panels such as high income middle income low income oecd csi and developing country panels in addition we construct regional panels such as those representing the arab states east asia and the pacific south asia latin america and the caribbean and sub saharan africa our main finding is that based on the conditional convergence model convergence of stock market capitalization and stocks traded is found for four panels namely the high and low income panels the oecd panel and the sub saharan african panel the speed of convergence is high in most cases between 20 and 30

financial asset demand is elastic evidence from new issues of federal home loan bank debt abstract we estimate the slope of the demand curve for newly auctioned fhlb discount notes and investigate the impacts of arbitrage risk and heterogeneity of investor beliefs on demand elasticity our unique dataset of roughly 2900 observations of two price quantity pairs the first from a pre auction dealer survey the second from actual auction results provides the quantity shift necessary to identify demand in contrast to previous findings of downward sloping demand curves for equities we show that demand for newly issued fhlb notes is nearly perfectly elastic during normal market conditions we find however that frictions like arbitrage risk and to a lesser extent heterogeneity of investor beliefs negatively affect elasticity and explain the nearly 50 drop in elasticity observed during the recent financial crisis

estimating the speed of adjustment to target levels the case of energy prices in this paper we propose a model that estimates the speed of energy price adjustment to its target level we also explain the source of price adjustment moreover we extract energy price bubbles and show that bubbles help explain price adjustment since ours is the first paper that develops an energy price adjustment model and links it to bubbles several avenues for future research have emerged from our analysis the first is to provide a theoretical framework for the bubbles and price adjustment mechanism the second direction of research will be to continue the search for other potential determinants of price adjustment

energy demand convergence in apec an empirical analysis this paper empirically examines the cross country convergence of per capita energy and electricity usage in apec a significant economic bloc to this end the study applies conventional panel unit root tests and sequential panel selection model spsm procedure based on the panel kss unit root with a fourier function for robustness analysis the results from conventional unit root test results indicate that per capita energy usage and electricity consumption are converging for all apec countries in line with improving living standards in apec the findings also provide some support for policies to promote energy integration among apec countries according to spsm analysis evidence of energy convergence is found for 15 out of 19 apec countries and evidence of electricity convergence is found for 17 out of 19 apec countries pursuit of policies to achieve energy supply stability can move divergent countries toward convergence

re examination of convergence hypothesis among indian states in panel stationarity testing framework with structural breaks abstractthis article examines the conditional income convergence hypothesis for 17 major states in india for the period of 1960 2012 univariate stationarity tests without structural breaks provide evidence against the convergence hypothesis however when two or more structural breaks are applied in per capita income series the incomes of around 11 13 states are found to stochastically converge to the national average this finding supports the convergence hypothesis for the panel as a whole after accounting for two data features cross sectional dependence and structural breaks in incomes using a unified panel stationarity testing framework

cost of debt and federal home loan bank funding at u s bank and thrift holding companies abstractwe investigate the relationship between the cost of debt issued by bank holding companies bhcs and thrift holding companies thcs and their use of federal home loan bank fhlb advances cost of debt is used as a measure of bank riskiness for the first time in a fhlb study a two equation model of fhlb advances and cost of debt is estimated three main results are obtained first greater reliance on advances by bhcs and thcs is associated with lower cost of debt in the pre crisis period and more strongly so during the crisis because granting of advances sends a positive signal to the market about fhlb s support second greater holding company hc cost of debt as an explanatory variable is associated with smaller advances as fhlbs restrict advances to riskier hcs third we find no separate effect on the cost of debt from fhlb membership our results are robust to 3sls estimation used to address endogeneity and to alternative model specifications the negative association between cost o

asymmetric learning and the wage productivity relationship abstract a worker s current employer will typically acquire information concerning that worker s productivity that is not directly available to other potential employers a number of papers have considered this idea and argued that in such a setting these other firms will utilize the actions of the current employer as signals of productivity in this paper i argue that this perspective can explain the existence of puzzling results concerning the relationship between wage and productivity growth found in the classic studies of medoff and abraham 1980 1981

the world per capita electricity consumption distribution signs of convergence abstract considering residential per capita electricity consumption as one of the most suitable economic welfare indicators the aim of this paper is to explore worldwide differences on this variable over the period 1980 2007 the paper adds to the standard practice of and convergence analysis by tracking the external shape and time evolution of the entire distribution applying nonparametric techniques density functions and stochastic kernels to a sample of 98 countries the main finding is that a weak process of electricity consumption convergence has taken place this reduction of disparities is clearly related to at least three issues firstly the rapid economic changes experienced by some developing countries secondly the energy conservation policies implemented by most developed countries following the first oil shock and thirdly the growing awareness on energy issues in rich countries notwithstanding this the ergodic distribution on per capita electricity consumption indicates that large cross country disparities will persist in the long run

energy policy and cooperation in southeast asia the history challenges and implications of the trans asean gas pipeline tagp network this article explores the proposed multibillion dollar trans asean gas pipeline tagp network in southeast asia focusing on the interests that have promoted the tagp and why based on extensive field research textual analysis of government reports and more than 100 research interviews at government institutions multilateral development banks universities consulting firms energy companies and nongovernmental organizations this article assesses the challenges facing the tagp in terms of promotion implementation and operation it explores the genesis of the tagp project and the drivers pushing southeast asian investment in natural gas with a special emphasis on the development needs of the region it also investigates the numerous technical economic legal political social and environmental impediments to the tagp project the article concludes that the rhetoric of regional energy cooperation touted by the association of southeast asian nations asean does not match its actual practice and that in many cases discussions of regionalism and energy security are intended to obscure opportunistic thinking within individual countries

dynamics and drivers of per capita co2 emissions in asia abstract the aim of this paper is to document recent trends in asia s co2 emissions and explore the mechanisms that drive those emissions for fourteen countries over the period 1971 to 2017 we apply a sequential method which has a strong relationship to policy indicators first an analysis of the dynamics is undertaken to identify if convergence is occurring followed by a study of the determinants of those dynamics this approach overcomes some of the limitations of previous work analyzing emission convergence by focusing on country specific characteristics such as energy mix and energy efficiency the analysis reveals per capita co2 emissions energy intensity carbonization and per capita incomes are slowly converging over the full sample yet this behavior is not uniform there were differences in transition paths prior to and after the asian financial crisis the per capita income driver was the most important driver in explaining the dynamics and variation of emissions while carbonization and energy intensity drivers were less pronounced the analysis reveals that the energy needs of the region s extraordinary economic growth favored fossil fuels and a surprising revelation is that despite having different per capita income levels china korea and vietnam all share a common convergence path this paper provides further evidence against using carbon intensity solely as a target for climate policy

determinants of the performance of japanese financial institutions in australia 1987 1992 this paper constructs a model that attempts to explain the performance of japanese financial institutions in australia in general the model proposed performs well for size measures but comparatively poorly for measures of profitability size as measured by home country equity was found to increase both australian assets and australian profitability institutional features in both australia and japan were found to have their greatest impact upon size measures net interest margin differences were found to have no significant relationship with any performance measure used however the results are not sufficiently conclusive to produce a definitive model to explain the performance of foreign owned banks in australia

large firms and within firm occupational reallocation abstract this paper considers the equilibrium interaction between within firm and across firm reallocation in the presence of labor market frictions while a sizable literature has investigated frictional labor markets it has ignored within firm mobility nonetheless every year a sizable fraction of workers switch occupations without changing firms employees in large firms can sample from a larger selection and across firm mobility is replaced by within firm mobility bringing together within and across firm reallocation along with labor market frictions naturally accounts for the observed differences in worker flows and wages across firms of different sizes