finance inflation and employment a post keynesian kaleckian analysis the purpose of this paper is to contribute to the post keynesian kaleckian macroeconomic literature we develop a macroeconomic model that explicitly integrates the role of borrowing and cash payment commitments on outstanding debt interest plus principal repayment into the consumption and investment expenditures as well as into the inflation generating process we explore the way that finance influences the distribution effects of inflation in the demand side of a money credit using economy we suggest a new phillips curve that encapsulates the impact of financial commitments on wage and profit claims we argue that high debt and cash payment commitments are likely to be associated with a positive demand side effect of inflation on the rate of employment and that they might be conducive to a negative supply side effect of employment on the inflation rate the author 2011 published by oxford university press on behalf of the cambridge political economy society all rights reserved

united kingdom inflation targeting and the exchange rate the uk s monetary policy strategy is one of floating exchange rates and inflation forecast targeting with the targeted measure referring to consumer prices we consider whether it is welfare reducing to target inflation in the cpi rather than in a narrower index and the role of the exchange rate in the transmission of monetary policy actions to cpi inflation it is appropriate to model imports as intermediate goods rather than goods consumed directly by households this leads to a simpler transmission mechanism of monetary policy while also offering a sustainable explanation of the weakness of the exchange rate inflation relationship and making consumer price inflation an appropriate monetary policy target

the overvaluation of sterling since 1996 how the policy makers responded and why a large and sustained nominal appreciation in 1996 8 led to a serious and continuing overvaluation of sterling which has been associated with severe pressure on the manufacturing sector the policy makers had difficulty in understanding past and forecasting future movements of sterling they considered but rejected suggestions for foreign exchange market intervention and suggestions that interest rates should be set differently to reduce the overvaluation and relieve pressure on the tradable goods sector one reason was that the exchange rate might react to such decisions in an erratic way but if that is so the monetary framework needs to be revisited

should the federal reserve pay competitive interest on reserves in 2008 the federal reserve began paying interest on reserves how should the fed use this new policy instrument as the fed reduces its balance sheet should it continue to satiate reserve demand and pay competitive interest on reserves here we argue that this may be an inefficient use of the new policy instrument using a standard dynamic stochastic general equilibrium model dsge augmented to include a banking sector and an interbank market our benchmark calibration implies an optimal tax on reserves of about 20 to 40 basis points in the steady state and a fluctuating tax rate in response to shocks

the limits of central bank policy economic crisis and the challenge of effective solutions the paper examines the development of central bank policy prior to and during the recent financial crisis the argument is made that it contained multiple failures that not only generated constraints on adequately identifying and addressing the crisis but also contributed to that crisis those failures derived from a combination of theory and institutional practice specifically the use of forms of inflationary targeting based on broad adherence to the taylor rule framework and the use of versions of a conventional theoretical macro model ctmm were both problematic this was particularly so in the way policy was focused through issues of the primacy of price stability the institutional arrangements of the central banks were also problematic the division of labour between the central banks and other regulatory bodies and the limited information available within a liberalised finance system hampered efforts to fully appreciate the gravity of the situation partly due to the constraints imposed by the thinking and strategies that had been developed the central banks never got to grips with the fundamental problems of the crisis interest rate policy and liquidity provision were undertaken in ways that steadily radicalised the approaches of the banks but always in a way that was event led and always in ways that could not resolve those fundamental problems the nature of the crisis highlights the importance of transforming the approach and institutional framework of the central banks relatedly it highlights the need for a more keynesian and heterodox approach to economics within decision making bodies at central banks

a critical reconsideration of the foundations of monetary policy in the new consensus macroeconomics framework monetary policy has become firmly based on the use of interest rate as the key policy instrument and in a one instrument one target framework the approach to monetary policy is closely associated with the new consensus in macroeconomics ncm this paper undertakes a critical appraisal of the role of monetary policy in the context of the ncm after setting out the main features of the ncm there is critical discussion of the role of monetary policy and the ncm framework the discussion covers the nature of the loss function the role of the natural rate of interest and the phillips curve this is followed by a critical evaluation of the is curve in the ncm and the classical dichotomy the paper finishes by asking whether interest rates do have the effects claimed for them

wage norms capital accumulation and unemployment a post keynesian view the paper presents a post keynesian view of unemployment it argues first that the effective labour demand need not be downward sloping with respect to real wages and aggregate demand need not be downward sloping with respect to inflation second that there is a broad case for unemployment hysteresis understood as endogeneity of the non accelerating inflation rate of unemployment nairu based on social norms in wage bargaining and on the supply side effects of capital accumulation and third that much as keynes argued capital investment rather than labour market institutions is the key variable to explain changes in aggregate unemployment performance across countries and over time overall the paper advocates a keynesian view of the nairu where effective demand determines unemployment in the short run and the deviation of actual unemployment from the nairu determines the change in inflation in the medium term the nairu is endogenous and follows actual unemployment copyright 2011 oxford university press

the diversion from unemployment to sickness across british regions and districts beatty c and fothergill s 2005 the diversion from unemployment to sickness across british regions and districts regional studies 39 837 854 around 2 7 million non employed adults of working age in the uk claim sickness related benefits and the numbers have risen steeply over time the very large variation in the numbers across districts and regions points strongly to extensive hidden unemployment especially in older industrial areas affected by job losses this paper builds on two previous papers by the same authors one dealing with the theoretical framework and the other with a local case study to present wholly new estimates of the scale of the diversion across all parts of the country it also questions contemporary perceptions of the uk labour market and the validity of current approaches to re engaging sickness claimants with employment

further reflections on hidden unemployment an examination of the off flows from the claimant count in the north west of england one of the most significant set of papers to come out of the portfolio of regional studies association publications in recent years has concerned the exposure of the levels of hidden unemployment in many of the old industrial areas of britain see for instance labour market adjustment in areas of chronic industrial decline the case of the uk coalfields regional studies 30 7 1997 627 640 the authors of these papers christina beatty and stephen fothergill have generated a debate that has uncovered major implications for the way the regional problem is measured perceived and tackled although these are important in terms of regional economic development strategies and policies it remains to be seen how the failure to count the real levels of unemployment will impact on the review of regional policy assisted areas the designation of european structural fund areas and the successful introduction of such initiatives as the new deal and welfare to work underpinning and deepening the rigour of t

inflation and economic growth in an open developing country the case of brazil this articles studies the relationship between inflation and gdp growth after trade and financial liberalisation in brazil the aim is to provide an explanation for the inverse relationship between economic growth and inflation verified in this economy in the considered period tradeable and non tradeable inflation experiences are studied separately for this purpose the article suggests a model for the relationship between inflation and economic growth under the cost based price approach the model is estimated for the case of brazil confirming the relationships postulated in the article

assessing nominal income rules for monetary policy with model and data uncertainty nominal income rules for monetary policy have long been debated but two issues are of particular recent interest first there are questions about the performance of such rules over a range of plausible empirical models especially models with and without explicit rational inflation expectations second there are questions about the performance of these rules in real time using the type of data that is actually available contemporaneously to policy makers rather than final revised data this paper determines optimal monetary policy rules in the presence of such model uncertainty and real time data uncertainty and finds only a limited role for nominal output growth

incentive effects of the u s welfare system a review the author would like to acknowledge support for prior work on this topic from the u s department of health and human services and helpful comments from three anonymous referees rebecca blank howard chernick john fitzgerald irwin garfinkel peter gottschalk edward gramlich david greenberg judith gueron james heckman v joseph hotz robert hutchens michael keane frank levy larry mead michael murray robert plotnick anuradha rangarajan philip robins howard rolston jeffrey smith and daniel weinberg all opinions and errors are those of the author alone

imperfect price discrimination and welfare we develop a model in which a monopolist uses differences across consumers in their valuation of time to imperfectly price discriminate though it is customary to analyse price discrimination problems by the calculus of variations after postulating a continuum of types we assume a finite number of types and exploit the geometry and duality of the contract set and the structure of the programming specification we analyse in detail the qualitative properties of the model s solution and show by construction that our results exhaust the implications of the model for equilibrium contract pairs we show that imperfect discrimination is not bounded in welfare terms between perfect discrimination and single price monopoly and that the deadweight loss consumer surplus and output comparisons between single price monopoly and imperfect discrimination are ambiguous

an equilibrium model of bond pricing and a test of market efficiency in two previous and related papers 3 4 the authors have reported the results of estimating a particular equilibrium model of bond pricing using quarterly data on canadian government bonds for the period 1964 to 1979 this paper reports the results of applying a similar model to the pricing of u s government bonds for the period 1958 1979 using data from the crsp government bond file the paper also extends the previous empirical analysis by evaluating the ability of the pricing model to detect underpriced and overpriced bonds the data reveal a strong relation between price prediction errors and subsequent bond returns

keynesian macroeconomics without the lm curve the is lm model has been a central tool of macroeconomic teaching and practice for over half a century legions of earlier writers have offered criticisms of the model that have become familiar with the passage of time the model lacks microeconomic foundations assumes price stickiness has no role for expectations and simplifies the economy s complexities to a handful of crude aggregate relationships but countless teachers students and policymakers have found the model to be a powerful framework for understanding macroeconomic fluctuations recent developments have created new difficulties for the is lm model although the new difficulties are less profound than the traditional ones they are more likely to be fatal like all models the is lm model is not universal its assumptions and simplifications make it better suited to analyzing some issues than others and to describing some economic environments than others but neither the issues nor the environment of macroeconomic fluctuations are fixed in terms of issues one major change is that the debates between keynesians and monetarists about the relative effectiveness of monetary and fiscal policy that were central to macroeconomics in the 1960s and 1970s now play only a modest role in the analysis of short run fluctuations in terms of the environment one important change is that most central banks including the u s federal reserve now pay little attention to monetary aggregates in conducting policy but the is lm model is particularly well suited to presenting the debates between keynesians and monetarists and one of its basic assumptions is that the central bank targets the money supply in short recent developments work to the disadvantage of is lm this observation suggests that it is time to revisit the question of whether is lm is the best

interest rate volatility and monetary policy in october 1979 the federal reserve shifted from an interest rate oriented operating procedure to a reserves oriented procedure it is argued in this paper that part of the very large increase in interest rate volatility which resulted from the policy switch may have been due to shifts in the parameters of the money demand equation shifts due to the adoption of a reserve aggregates operating procedure this result is derived by comparing rational expectations equilibria in a simple theoretical model under alternative policy rules this allows the variance of interest rates to be explicitly expressed as a function of the policy rule this abstract was borrowed from another version of this item

the economics of new labour policy and performance this paper reviews the foundations of new labour s economic policies and the performance of the economy since 1997 it argues that new labour s policies have evolved from thatcherism and that it has largely embraced the tenets of neo liberalism new labour has rejected most aspects of keynesianism and its policies have eschewed the use of active demand management policies but it has been the high levels of demand in particular consumption expenditure that have driven economic growth in the uk and which have ensured that as yet new labour has not faced the problems of dealing with a major economic downturn

the role of the exchange rate in monetary policy rules for a country that chooses not to permanently fix its exchange rate through a currency board or a common currency or some kind of dollarization the only alternative monetary policy that can work well in the long run is one based on the trinity of i a flexible exchange rate ii an inflation target and iii a monetary policy rule while not often put into this threepart format the desirability of such a monetary policy in an open economy is in my view the clear implication of three corresponding strands of recent monetary research i research on fixed exchange rates regimes including the influential 1995 article the mirage of fixed exchange rates by maurice obstfeld and kenneth rogoff and the many analyses of the breakdown of fixed exchange rate regimes in the late 1990 s ii research on the practical success with inflation targeting by ben bernanke et al 1999 and iii research on the benefits of simple monetary policy rules see e g taylor 1999a this clear policy implication however does not end the debate about how exchange rates should be taken into account in formulating monetary policy even if one excludes capital controls and sterilized exchange market intervention from consideration because they are not effective or attractive ways to de link exchangerate movements from the domestic interest rate a crucial question remains how should the instruments of monetary policy the interest rate or a monetary aggregate react to the exchange rate should policymakers avoid any reaction and focus instead on domestic indicators such as inflation and real gdp or is the rule of thumb that a substantial appreciation of the real exchange rate furnishes a prima facie case for relaxing monetary policy as characterized by obstfeld and rogoff 1995 p 93 a better monetary policy rule or perhaps policymakers should heed the obstfeld rogoff warning that substantial departures from ppp purchasing power parity in the short run and even over decades make such a policy reaction to the exchange rate undesirable more generally if one accepts the trinity concept of monetary policy in an open economy then what is the role of the exchange rate in the monetarypolicy rule

a new approach to decomposition of economic time series into permanent and transitory components with particular attention to measurement of the business cycle abstract this paper introduces a general procedure for decomposition of non stationary time series into a permanent and transitory component allowing both components to be stochastic the permanent component is shown to be a random walk with drift and the transitory or cyclical component is a stationary process with mean zero the decomposition methodology which depends only on past data and therefore is computable in real time is applied to the problem of measuring and dating business cycles in the portwar u s economy we find that measured expansions and contractions are of roughly equivalent duration and that our dating of cyclical episodes tends to lead the traditional nber dating and to a lesser extent the growth cycle chronology of zarnowitz and boschan 1977

inflation targeting and inflation expectations in mexico in this article we analyse inflation expectations in mexico after a review of the theoretical and empirical literature we apply unit root normality and cointegration tests to the data provided by banco de mexico banxico in the survey on the expectations of the private sector economics specialists our results reject the null hypothesis of normality for inflation expectations over the period 2004 01 2011 12 the exchange rate has become one of the most relevant variables in the transmission mechanism of monetary policy in a small open economy in this regard we show the existence of a long run relationship between nominal exchange rate and interest rate where inflation expectations matter for long term dynamics

the link between monetary uncertainty and gnp some direct estimates mascaro and meltzer 1983 have implied but not tested the proposition that increased uncertainty about monetary policy will reduce real income this proposition is tested directly by adding a kalman filter estimate of monetary uncertainty to a st louis type gnp equation the results indicate that increased uncertainty about monetary policy has long run negative effects on both the level and growth rate of gnp

the impact of monetary policy on unemployment hysteresis this article investigates the hypothesis that the extent to which hysteresis occurs in the aftermath of recessions depends on monetary policy reactions the degree of hysteresis is explained econometrically by the extent of monetary easing during a recession and by standard variables for labour market institutions in a pooled cross country analysis using quarterly data the sample includes 40 recessions in 19 organization for economic co operation and development oecd countries for which the required data is available the time period lasts for the period from 1980 to 2007 this article builds on ball 1999 and extends the sample of countries the time period under investigation and the set of control variables

production and innovation when techniques are tacit the case of education abstract the central theme of this paper is that the conventional economic theory of production does not hold even approximately in a field like education after examining the result of input output studies in education and the effect of government attempts to enhance education effectiveness we provide a sketch of a new production theory for sectors where techniques are poorly articulated and idiosyncratic

unemployment wage bargaining and capital labour substitution many economists believe that capital accumulation technical progress and labour force expansion have no lasting effect on unemployment this view rests on the empirically doubtful assumption that the elasticity of substitution between labour and capital is equal to unity i e production is cobb douglas using a simple model based on the work of layard nickell and jackman this paper demonstrates that with a lower elasticity of substitution the equilibrium unemployment rate is affected by all of the above factors it considers briefly how capital accumulation may be endogenised and what long run implications this has for unemployment copyright 1999 by oxford university press

the determinants of the treasury security yield curve investors security demands and two points on the yield curve are jointly determined using a disaggregated structural model of the u s treasury securities market the empirical results indicate that the structural model is capable of accurately explaining treasury yields and that changes in a variety of nonyield variables affect the yield curve among these nonyield variables are treasury security supplies which are found to have significant but somewhat volatile impacts depending on investors wealth flows the within sample predictions from the structural model are also compared to those of a naive model most empirical studies of the term structure of interest rates have relied on single equation models of interest rate determination to identify the underlying determinants of long term bond yields the methodologies used in these studies may be grouped into two broad classifications first researchers have frequently specified yield curve relationships based predominately on the expectations hypothesis associated with hicks 23 and lutz 26 and found that current and past short term interest rates provide accurate within sample forecasts of longterm interest rates see for example meiselman 28 wood 54 and dobson sutch and vanderford 8 within this framework modigliani and sutch 33 34 and modigliani and shiller 32 have additionally examined the potential effects resulting from changes in relative asset supplies due to the market segmentation effects suggested by culbertson 7 and risk premiums as a whole the empirical research using the expectations hypothesis as a starting point indicates that nonyield variables are not significant determinants of longterm bond yields furthermore in tests involving the significance of lagged changes in short term interest rates hamburger and latta 21 and elliott and baier 11 among others have found that only contemporaneous changes in shortterm interest rates significantly influence changes in long term bond yields second other researchers have used unrestricted reduced form equations based on loanable funds or liquidity preference theories of interest rate determination see for example okun 35 scott 48 sargent 46 pierson 39 feldstein and

inflation forecast targeting implementing and monitoring inflation targets abstract inflation targeting is shown to imply inflation forecast targeting the central bank s inflation forecast becomes an explicit intermediate target inflation forecast targeting simplifies both implementation and monitoring of monetary policy the weight on output stabilization determines how quickly the inflation forecast is adjusted towards the inflation target money growth or exchange rate targeting is generally inferior than inflation targeting and leads to higher inflation variability commitment to target rules may be better than commitment to instrument rules

what does the bundesbank target abstract although its primary ultimate objective is price stability the bundesbank has drawn a distinction between its money focused strategy and the inflation targeting approach recently adopted by a number of central banks we show that holding constant the current forecast of inflation german monetary policy responds very little to changes in forecasted money growth we conclude that the bundesbank is much better described as an inflation targeter than as a money targeter an additional contribution of the paper is to apply the structural var methods of b bernanke and i mihov measuring monetary policy working paper no 5145 national bureau of economic research cambridge ma june 1995 to determine the optimal indicator of german monetary policy we find that the lombard rate has historically been a good policy indicator although the use of the call rate as an indicator cannot be statistically rejected

unemployment and other nonemployment benefits unemployment benefit systems in most oecd countries have become more generous since the early 1960s the coverage rate has increased the level of benefits has increased relative to the predisplacement wages and maximum benefit periods in unemployment insurance systems have become longer moreover work availability and willingness to work requirements have most likely been enforced less effectively in the high unemployment environment since the late 1970s the changes in benefit systems have contributed to higher unemployment but may also have increased labor force participation the article stresses the potential importance of invalidity early retirement and sickness benefit systems for labour market outcomes in half of oecd countries the number of recipients of these benefits exceeds the official numbers of unemployed higher replacement ratios in these alternative systems than in unemployment insurance may encourage a migration towards the higher benefit systems but the extent to which this happens depends on administration of the schemes copyright 1995 by oxford university press

a constitution for solving asymmetric externality games externalities such as pollution represent an important class of social problems that can be resolved by political institutions this work investigated two key questions raised by these situations what is the effect of using a given political institution such as simple majority rule to resolve externalities more important are there constitutionally prescribed institutions that will generate appropriate outcomes we developed a model in which citizens benefit asymmetrically from producing an externality any one citizen s production however imposes an equal cost on all citizens in this technology a pollution charge chosen by majority rule generally leads to suboptimal outcomes we show that an alternative institution is optimal a citizen whom we call the setter volunteers to select the charge if his choice is approved unanimously the charge is enacted otherwise everyone produces the constitutional mechanism is such that the correct setter is induced to volunteer the resulting allocation maximizes net social benefits as a result of the uniform and linear nature of the externality cost this optimal allocation is obtained without making strong assumptions about the information held by citizens specifically attaining the optimal allocation is not dependent on citizens knowing the production benefits or actions of others

labour market adjustment in areas of chronic industrial decline the case of the uk coalfields beatty c and fothergill s 1996 labour market adjustment in areas of chronic industrial decline the case of the uk coalfields reg studies 30 627 640 the paper explores the labour market consequences of the near terminal decline of employment in the uk coal industry despite the job loss registered unemployment has not risen using labour market accounts derived mainly from census of population data the paper examines the roles of migration commuting job creation and changes in labour force participation as mediating influences substantial hidden male unemployment is exposed and rates of real unemployment are also calculated beatty c et fothergill s 1996 l ajustement du marche du travail dans les zones serieusement touchees par le declin industriel cas d etude des bassins houillers au royaume uni reg studies 30 627 640 cet article cherche a examiner l impact sur le marche du travail du declin quasi terminal de l emploi dans l industrie houillere au royaume uni en depit des supp

domestic and international financial market responses to federal deficit announcements abstract this study examines the response of domestic and international financial variables to announced changes in federal deficit projections over the 1981 1994 period as observed in earlier studies rates on us treasury securities responded positively to announced increases in federal deficit projections new evidence shows that deficit effects are transmitted internationally with foreign long term interest rates also increasing in response to announced increases in us deficit projections the exchange value of the dollar tends to be positively related to announced changes in deficit projections but that result appears to be related to the degree of insulation of foreign financial markets from us financial markets finally the price of gold responded positively to announced changes in deficit projections taken together the results suggest that higher projected deficits raise real interest rates in part because of an increase in an inflation risk premium

growth distribution and inflation a centennial synthesis microeconomics at harvard a little more than a decade ago having become disenchanted with neoclassical economics i suggested to my students that the very neoclassical course i had just taught provided one way of characterising the workings of a capitalist economy but hardly the only way after a year of utility maximisation partial and general equili brium pareto optimality and the associated agonies of lagrangians hessians jacobians and fixed point theorems my students were able to contain their enthusiasm for this news they had expected not one way of looking at the world but at the very least a magical key to knowledge and wisdom it is probably accurate to say that my message was not received at all i shall always remember the incomprehension etched on their faces the next year the last i was to teach theory in that incarnation i decided to present at least a sketch of an alternative to the neoclassical orthodoxy i soon discovered there were at least two foundations on which to build one going back to marx who died one hundred years ago the other deriving from keynes whose birth centenary we celebrate this year these two approaches it was clear were as different from each other as from the neoclassical approach the analysis of neo keynesian neo marxian and neoclassical theories has been a major focus of my research ever since and provides the framework for these lectures 1

changes in uk monetary policy rules and discretion in practice abstract in october 1992 following sterling s departure from the exchange rate mechanism britain adopted a new framework for monetary policy that comprised two components first an explicit target for inflation and second institutional changes designed to give greater influence to the bank of england by increasing the transparency and openness of the process by which interest rates are set this paper analyses those changes from the perspective of the debate on rules versus discretion and argues that an appropriate design of institutional arrangements can provide incentives for central bankers to pursue the first best state contingent monetary policy

monetary policy rules based on real time data this paper examines the magnitude of informational problems associated with the implementation and interpretation of simple monetary policy rules using taylor s rule as an example i demonstrate that real time policy recommendations differ considerably from those obtained with ex post revised data further estimated policy reaction functions based on ex post revised data provide misleading descriptions of historical policy and obscure the behavior suggested by information available to the federal reserve in real time these results indicate that reliance on the information actually available to policy makers in real time is essential for the analysis of monetary policy rules

monetary policy in the uk the authors argue that the institutional dimension of the bank of england monetary policy and the role the uk hm treasury assumes in this framework are both firmly based on the new consensus in macroeconomics ncm this is also the theoretical framework upon which the inflation targeting element of monetary policy is firmly based this paper discusses these aspects of uk monetary policy and then assesses the policy that has been pursued since 1997 with some reference made to the period between 1992 and 1997 when a version of the framework was introduced the strategy has been successful in terms of keeping uk inflation rates within the targets set by hm treasury however a number of problematic issues are highlighted and discussed

a theory of employment unemployment and sickness beatty c fothergill s and macmillan r 2000 a theory of employment unemployment and sickness reg studies 34 617 630 this paper explains how the measurement of unemployment is distorted by the way that sickness is defined and counted by social security systems drawing on the concepts of hidden sickness the queue for jobs and hidden unemployment and on empirical observations from the uk it shows how job loss can result in increased recorded sickness rather than recorded unemployment it also shows how this process may vary between localities and countries the argument has profound implications for perceptions of the true extent of unemployment and of labour market disparities between regions beatty c fothergill s et macmillan r 2000 l emploi le chomage et la maladie une theorie reg studies 34 617 630 cet article chercheaexpliquer comment la mesure du chomage s avere fausseeacause de la fac on dont la secu definit maladie et la comptabilise puisant dans des notions de

the economics of schooling production and efficiency in public schools n recent years public and professional interest in schools has been heightened by a spate of reports many of them critical of current school policy these policy documents have added to persistent and long standing concerns about the cost effectiveness and fairness of the current school structure and have made schooling once again a serious public issue as in the past however any renewed interest in education is likely to be short lived doomed to dissipate as frustration over the inability of policy to improve school practice sets in this frustration about school policy relates directly to knowledge about the educational production process and in turn to underlying research on schools although the educational process has been extensively researched clear policy prescriptions flowing from this research have been difficult to derive 2 there exists however a consistency to the research findings that does have an immediate application to school policy schools differ dramatically in quality

money interest rates and risk abstract this paper analyzes the role of the risk in the form of the volatility of open market interest rates as a factor in the demand for money we demonstrate using an inventory theoretic model of money demand that increases in interest rate volatility will increase the demand for money we then present empirical evidence that the demand for money has been influenced by alterations in the volatility of open market rates using standard specifications of the demand for money

aggregate demand conflict and capacity in the inflationary process this paper focuses on an alternative perspective on inflation to that of the non accelerating inflation rate of unemployment nairu it indicates that there are no automatic forces leading to a level of aggregate demand consistent with constant inflation inflationary pressures arise from conflict over income shares and from cost elements with the price of raw materials especially oil being the most important there are supply side factors impinging on the inflationary process which arise from the level of productive capacity relative to aggregate demand the supply side constraints are viewed as arising from capacity constraints rather than from the operation of the labour market copyright 2005 oxford university press

insights into unemployment and non employment in europe using alternative measures one of the most significant set of papers to come out of the portfolio of regional studies association publications in recent years has concerned the exposure of the levels of hidden unemployment in many of the old industrial areas of britain see for instance labour market adjustment in areas of chronic industrial decline the case of the uk coalfields regional studies 30 7 1997 627 640 the authors of these papers christina beatty and stephen fothergill have generated a debate that has uncovered major implications for the way the regional problem is measured perceived and tackled although these are important in terms of regional economic development strategies and policies it remains to be seen how the failure to count the real levels of unemployment will impact on the review of regional policy assisted areas the designation of european structural fund areas and the successful introduction of such initiatives as the new deal and welfare to work underpinning and deepening the rigour of t

should central banks target consumer prices or the exchange rate in this article we consider two arguments suggesting that monetary authorities in an open economy should target output price inflation and not consumer price inflation the first suggests that output price inflation corresponds to the distortions caused by price rigidity the second shows how policy rules involving consumer price inflation can induce instability because of the feedback from interest rates to consumer price inflation via the exchange rate we examine both arguments in the context of an open economy which is subject to a range of shocks we show that both arguments remain robust but that there is a case for including a terms of trade or real exchange rate gap term in the authorities welfare function alongside the output gap and output price inflation

inflation real returns and capital investment we find evidence for the hypothesis of mundell 1963 and tobin 1965 that the expected real return component of interest rates is negatively related to the expected inflation component in the mundell tobin model the variation in expected real returns is caused by the variation in expected inflation our evidence suggests however that the variation in expected real returns is more fundamentally an outcome of the capital expenditures process equilibrium expected real returns vary directly with capital expenditures in order to induce equilibrium allocations of resources between consumption and investment this positive relation between expected real returns and real activity which comes out of the real sector combines with a negative relation between expected inflation and real activity which is traced to the monetary sector thus inducing the negative relation between expected inflation and expected real returns predicted by mundell and tobin but explained in terms of a model much different from theirs

the taylor rule and optimal monetary policy where it denotes the fed s operating target for the federal funds rate pt is the inflation rate measured by the gdp deflator yt is the log of real gdp and y t is the log of potential output identified empirically with a linear trend the rule has since been subject to considerable attention both as an account of actual policy in the united states and elsewhere and as a prescription for desirable policy taylor argues for the rule s normative significance both on the basis of simulations and on the ground that it describes u s policy in a period in which monetary policy is widely judged to have been unusually successful taylor 1999 suggesting that the rule is worth adopting as a principle of behavior here i wish to consider to what extent this prescription resembles the sort of policy that economic theory would recommend i consider the question in the context of a simple but widely used optimizing model of the monetary transmission mechanism which allows one to reach clear conclusions about economic welfare the model is highly stylized but incorporates important features of more realistic models and allows me to make several points that are of more general validity out of concern for the robustness of the conclusions reached the analysis here addresses only broad qualitative features of the taylor rule and attempts to identify features of a desirable policy rule that are likely to hold under a variety of model specifications

an industry equilibrium analysis of downstream vertical integration this paper investigates the effect of product substitutability on nash equilibrium distribution structures in a duopoly where each manufacturer distributes its goods through a single exclusive retailer which may be either a franchised outlet or a factory store static linear demand and cost functions are assumed and a number of rules about players expectations of competitors behavior are examined it is found that for most specifications product substitutability does influence the equilibrium distribution structure for low degrees of substitutability each manufacturer will distribute its product through a company store for more highly competitive goods manufacturers will be more likely to use a decentralized distribution system this article was originally published in marketing science volume 2 issue 2 pages 161 191 in 1983

the impact of research grant funding on scientific productivity in this paper we estimate the impact of receiving an nih grant on subsequent publications and citations our sample consists of all applications unsuccessful as well as successful to the nih from 1980 to 2000 for standard research grants r01s both ols and iv estimates show that receipt of an nih research grant worth roughly 1 7 million leads to only one additional publication over the next five years which corresponds to a 7 percent increase the limited impact of nih grants is consistent with a model in which the market for research funding is competitive so that the loss of an nih grant simply causes researchers to shift to another source of funding

a regional analysis of labour force participation rates across the member states of the european union elhorst j p 1996 a regional analysis of labour force participation rates across the member states of the european union reg studies 30 455 465 this study investigates the causes of variation in labour force participation rates in a regional europe two participation rate equations are estimated one for men and one for women using annual data derived from eurostat 1983 1989 the explanatory variables are based on previous studies on the subject of the neoclassical formulation of the individual s labour supply function extended by the situation in which an individual who wishes to work cannot find a job and becomes involuntarily unemployed the consistency of the parameter estimates to different estimation models is investigated it turns out that heterogeneity between the member states of the eu is so important that it is almost impossible to find an overall regression equation for the whole eu elhorst j p 1996 une analyse regionale des taux d activite dans les pays membres de l union europ

inflation targeting a new framework for monetary policy he world s central bankers and their staffs meet regularly in venues from basle to washington to share ideas and discuss common problems perhaps these frequent meetings help explain why changes in the tactics and strategy of monetary policymaking such as the adoption of money growth targets in the 1970s the intensification of efforts to reduce inflation in the 1980s and the recent push for increased institutional independence for central banks tend to occur in many countries more or less simultaneously whatever their source major changes in the theory and practice of central banking are of great importance for both individual countries and the international economy in this article we discuss a new strategy for monetary policy known as inflation targeting which has sparked much interest and debate among central bankers and monetary economists in recent years this approach is characterized as the name suggests by the announcement of official target ranges for the inflation rate at one or more horizons and by explicit acknowledgment that low and stable inflation is the overriding goal of monetary policy other important features of inflation targeting include increased communication with the public about the plans and objectives of the monetary policymakers and in many cases increased accountability of the central bank

new macroeconomic consensus and inflation targeting monetary policy committee directors turnover in brazil abstract the main objective of this paper is to estimate a central bank reaction function that accounts for the effects of directors rotation of the brazilian copom monetary policy committee the reaction function proposed is assumed to be the mechanism for inflation targeting policy it accounts for the copom rotation to examine copom s policy credibility the empirical analysis use monthly data from 2001 to 2008 to estimate a structural vector auto regression svar in order to learn about the long run effects the svar results suggest that the turnover of the copom board of directors affects inflation expectation and interest rate of the brazilian economy in the long run this means that the turnover causes economic agents to increase their expectations about inflation resulting in increases of the rate of change of the interest rate level this break in credibility leads to an additional cost to society through higher future interest rates to be paid by government bonds

unemployment questions and some answers in more or less every country in the oecd unemployment was lower in the decades following the second world war than in any other period of comparable length either before or since for example in britain unemployment has exceeded 5 in every peacetime decade from 1850 onwards except for the 1950s and 1960s alternatively as we can see in table 1 p 779 average unemployment in the 1980s and 90s is higher generally much higher than in the 1960s in every country considered why this is so is one of the questions which underlies this paper a second question which is also illustrated in the unemployment numbers presented in table 1 p 779 concerns the causes of the enormous variation in unemployment rates across the oecd countries as we shall see these are difficult questions the first in particular is one for which we do not have a complete answer by this i do not mean that we do not have theories which are broadly consistent with these numbers in fact we have theories consistent with more or less any numbers what we lack is a satisfactory empirical explanation of the time series pattern of oecd unemployment in what follows we remain focused on these two questions first considering the theoretical background and then looking at some possible answers we finish with some speculative conjectures on the first question

capital formation and unemployment this paper criticizes the current enthusiasm for labour market policies as the main route to employment creation in oecd countries such policies are normally seen as a means of encouraging more employment on existing capital stock this approach is one sided and downplays the equally important task of increasing productive capacity with more investment in productive capacity conventional labour market policies for increasing employment would be more effective and some might be unnecessary the paper analyses the role of capital stock within the framework of a simple nairu model based on previous work by the author it also presents some empirical evidence copyright 1995 by oxford university press

unemployment duration and the restart effect some experimental evidence in this paper we analyse the effect of ihe restart programme in the united kingdom this programme consisis of an interview of tbe long term unemployed to counsel them on effective job search failure to attend the interview carries the threat of the cessation of unemployment benefits the results using experimental data indicate that the programme has a significant effect of reducing unemployment duration estimation of an independent competing risks model distinguishing between exits from unemployment to a job a training placement or to signing off unemployment benefit shows that the channels through which restart works differs according to exit type

hidden unemployment among men a case study the debate about the extent of hidden unemployment is central to understanding the contemporary uk labour market this paper provides a detailed case study of one area barrow in furness where major industrial job losses have co existed with falling claimant unemployment among men using aggregate statistics and new survey evidence it argues that these trends mask extensive hidden unemployment especially among men on sickness related benefits comparisons are also made with areas covered by similar surveys the paper concludes that the claimant and international labour organization measures of unemployment both appear deeply flawed in the uk context because of the diversion from unemployment to sickness benefits le debat sur l importance du chomage cache est essentiel a la comprehension du marche du travail contemporain au royaume uni cet article cherche a fournir une etude de cas detaillee d une zone barrow in furness ou d importantes suppressions d emplois ont coexiste avec une baisse du nomb

the return of the liquidity effect a study of the short run relation between money growth and interest rates in this article i use band pass filters to investigate the short run relationship between money growth and interest rates i find a negative correlation between short run movements in money growth and interest rates which i interpret as evidence that the liquidity effect dominates the anticipated inflation effect

what weight should be given to asset prices in the measurement of inflation besides the theoretical alchian klein 1973 case for including asset prices in measures of inflation there is also a practical case that some asset prices notably housing are closely associated with the main trends in inflation and via bubbles and busts with output disturbances attempts to use the pure alchian klein methodology in practice give excessive weight to unstable asset prices but there are more appropriate weighting schemes derived either from econometrically measured relationships or from final expenditures either way the statistical treatment of housing is crucial and is being discussed in eurostat

velocity and the variability of money growth evidence from granger causality tests note economists and policy makers were caught off guard by the behavior of the income velocity of money in 1982 the velocity of m1 which had grown at a 3 3 percent average annual rate from 1970 1981 fezl by 4 4 percent in 1982 in the fourth quarter of 1982 the decline was 12 6 percent at an annual rate the 1982 decline in velocity significantly reduced nominal gnp growth and may have helped cause the fall in real gnp the 1982 episode has generated quite a bit of controversy the decline in velocity is important not only for its possible relation to real gnp but also because it has led some economists to seriously question monetarism monetarists believe that there is a predictable link between money growth and nominal gnp growth when velocity declined in 1982 that link appeared to have weakened seemingly undermining the monetarist beliefs in fact robert gordon 1983 has called the 1982 episode the velocity recession and the demise of monetarism milton friedman 1984 has stated that the decline in velocity does not undermine monetarism at all he believes that velocity fell because of the extreme volatility of money growth following the announced change in federal reserve operating procedures in october 1979 figure 1 shows the income velocity of m1 v and the standard deviation of current and seven lags of m1 growth s a large increase in the volatility of money growth in 1980 precedes the decline in velocity in 1982 based on this friedman states that the 1982 episode strengthens not weakens the case for the monetarist proposition of a constant growth rule of the money supply this paper uses the granger causality method to test friedman s hypothesis that the volatility of money growth causes velocity to change we conclude that friedman is correct i e the volatility of money measured by the standard deviation of money growth causes velocity in the granger sense in the next section we review some of the recent explanations offered by economists for the 1982 decline in velocity the concluding section presents our results of the granger tests of friedman s hypothesis

capital accumulation and unemployment a tale of two continents in contrast to much recent work regarding the causes of european unemployment in this paper we emphasize the importance of capital accumulation but unlike the few previous studies which have examined the relationship between capital accumulation and unemployment we argue that what matters for the evolution of employment and the unemployment rate is not the absolute growth rate of a country s capital stock but its evolution relative to other countries capital stock the empirical validity of the above statement is demonstrated for almost all oecd countries using quarterly time series data for the period 1961 1995 more detailed evidence is also presented for germany japan and the united kingdom

exploring the cost efficiency of basic research funding in chemistry abstract in this paper i estimate the efficiency of a federal agency s basic research support for chemistry efficiency here means output per dollar of agency investment there are two outputs citations and apprentices those being trained by work on a project i use a random sample of 93 nsf chemistry projects to find determinants of efficiency the data on each project come from recorded agency investigator transactions required by nsf s standard operating procedures differences in efficiency result from differences in resources available to the projects the characteristics of researchers and characteristics of the research environment overall statistical modeling shows that there are strong interactions between inputs purely linear additive models show poorer results than models with interaction terms some inputs such as an investigator s scientific experience and the labor intensity of projects affect citation and apprentice efficiency positively but in an interactive way for example the marginal impact of investigator experience on citation efficiency depends on the level of labor intensity however some inputs considered highly important by funding agencies and the scientific community do not turn up as consistently significant e g the quality of departments the results suggest that the input output structure of research projects is complex thus quantitative analysis needs to be sensitive to the potential importance of interactions and non linearities

bundling decisions by a multiproduct monopolist with incomplete information this paper analyzes bundling decisions of a rnultiproduct monopolist facing uncertain demand the monopolist sells his products using an auction mechanism and the market is analyzed as a game with incomplete information in which the buyers as well as the seller are strategic agents with a small number of buyers a profit maximizing seller will bundle all his output this makes buyers uniformly worse off compared to the case where the same monopolist does not bundle in the sense that any buyer is worse off regardless of his demand for the monopolist s outputs with a larger number of buyers the seller will have a tendency to unbundle his output and high demand buyers are worse off than they would be if the monopolist bundled his output low demand buyers on the other hand are always better off when the monopolist unbundles his output regardless of the number of competing buyers despite the fact that high demand buyers are the typical purchasers of the monopolist s output the net effect of increasing the number of buyers is greater market efficiency since bundling creates market inefficiencies both ex post and ex ante

capital shortages and persistent unemployment capital shortage charles bean over the last 10 years the rate of investment has been depressed throughout the european community some people believe that as a result there is insufficient capacity to absorb the unemployed in the event of a recovery in real demand i estimate the size of this capital gap and find that investment may need to rise by as much as 20 above the levels experienced during the first half of the 1980s however this represents no more than a return to the investment rates of the early 1970s furthermore firms will respond to capital shortages by installing new capital provided it is profitable thus the required resurgence in investment will arise automatically so that capacity shortages are likely to be a temporary phenomenon at worst the real obstacles to a rapid return to full employment lie elsewhere paticularly in the labour market the presence of such transient capacity shortages during any sustained recovery does not by itself justify policy measures discriminating in favour of investment for there is no obvious market failure involved however a sustained recovery will almost certainly be associated with a significant spurt in investment it is quite appropriate for this to be financed by borrowing from abroad so governments should be willing to see a deterioration in their current accounts and should not adopt deflationary macroeconomic policies to restrain demand

explicit and implicit targets in open economies under a flexible inflation targeting regime should policymakers avoid any reaction to movements in the foreign exchange market using data for six advanced open economies explicitly targeting inflation this article examines empirically whether real exchange rate disequilibria systematically affect the conduct of monetary policy estimates indicate that monetary policy responses in inflation targeting open economies have changed significantly as the institutional framework for the conduct of monetary policy has evolved in particular an explicit target for core inflation and a greater use of the expectation channel of monetary policy appear to be the key features of the newest policy framework in this context central banks are unlikely to react to regular fluctuations in the exchange rate

what is wrong with taylor rules using judgment in monetary policy through targeting rules it is argued that inflation targeting is best understood as a commitment to a targeting rule rather than an instrument rule e ither ageneral targeting rule explicit objectives for monetary policy or a specific targeting rule a criterion for the forecasts of the target variables to be fulfilled essentially the equality of the marginal rates of transformation and substitution between the target variables targeting rules allow the use of judgment and extramodel information are more robust and easier to verify than optimal instrument rules and they can nevertheless bring the economy close to the socially optimal equilibrium

capital accumulation labour market institutions and unemployment in the medium run according to the mainstream view labour market institutions lmis are the key determinants of unemployment in the medium run the actual empirical explanatory power of measures for labour market institutions however has recently been called into question the keynesian view holds periods of high real interest rates and insufficient capital accumulation responsible for unemployment empirical work in this tradition has paid little attention to the role of lmis this paper contributes to the debate by highlighting the role of autonomous changes in capital accumulation as a macroeconomic shock in the empirical analysis medium term unemployment is explained by capital accumulation lmis and a number of macroeconomic shocks in a panel analysis covering 20 oecd countries the economic effects of changes in lmi variations in capital accumulation and other macro shocks are compared capital accumulation and the real interest rate are found to have statistically significant effects that are robust to the inclusion of control variables and show larger effects than lmi

informational diversity over time and the optimality of monetary equilibria abstract the temporal realizations of a random state variable in an overlapping generations model create an informational diversity between members of different generations and require a reexamination of the optimality that competitive equilibria might display in such an environment using an optimality criterion that reflects this informational diversity we prove the optimality of competitive equilibrium in a model with a fixed stock of fiat money a single spot market and good endowments that follow a markov process the need for an optimality criterion that incorporates informational diversity is further motivated by studying the same model with the operation of complete contingent commodities markets

the tragedy of uk fiscal policy in the aftermath of the financial crisis the evolving response of the uk fiscal authorities to the financial crisis and recession are briefly outlined with a focus on the fiscal austerity programme introduced by the incoming coalition government during 2010 the reasoning for that programme is critically examined and largely dismissed it is argued that the drive for major cuts in public expenditure comes from seeking to achieve a balanced structural budget and reductions in estimated potential output the significance of the latter are discussed the paper is completed by a brief consideration of alternatives

the true scale of the regional problem in the uk this article argues that the scale of unemployment in the uk and the differences between regions are severely understated by claimant unemployment data it explains how unemployment becomes hidden in particular by a major diversion of older and less healthy workers from unemployment related benefits and how this process is especially marked in the traditional industrial parts of northern britain the true scale of regional differences in joblessness is also underlined by employment rates in different parts of the country

adoption externalities as public goods abstract a public good problem arises naturally in situations characterized by positive externalities or negative externalities for positive externalities agents furnish a public good by taking an action similarly for negative externalities agents furnish a public good by not taking an action we examine these externalities in a binary choice problem i e adoption externalities in each case there is a potential role for government intervention even when equilibrium transfers are not allowed since one equilibrium pareto dominates all others we analyze the positive and normative features of equilibria in these models and we explore the possibility of useful government intervention

disparities in employment productivity and output in the eu the roles of labour market governance and welfare regimes dunford m 1996 disparities in employment productivity and output in the eu the roles of labour market governance and welfare regimes reg studies 30 339 357 the aim of this paper is to develop a set of empirical and theoretical connections between geographies of inequality on the one hand and geographies of productivity and of the mobilization of human potential on the other to this end it presents a brief account of the current map of regional inequality in the eu disparities in gross domestic product per head are shown to depend on two elements differences in productivity and differences in the employment rate which it is argued reflects the capacity of an area to mobilize its human potential an analysis of data for nuts 1 regions in the eu and for neighbouring countries shows that the respective roles of productivity and employment rate differentials in explaining variations in output per head vary quite markedly from one region to another to interpret these empirical results it is argue

government financing decisions and asset returns abstract this paper presents an empirical investigation of the relation between government financing decisions and asset returns in particular the focus is on whether a substitution of debt financing for tax financing of a given level of expenditures is associated with an increase in interest rates the paper brings a different perspective to empirical investigations of government fiscal policies by examining the response of asset prices in an efficient capital market to such policies rather than focusing on aggregate consumption behavior the results are consistent with the idea that asset prices are unrelated to how the government finances its expenditures the results however also indicate that the capital market is not indifferent with respect to the level of government expenditures as higher interest rates are associated with increases in government purchases

long and short term interest rates in a risky world abstract the paper develops and tests a general equilibrium model in which variability or risk affects the choice of portfolios our measures of variability include only the variability of unanticipated growth in monetary and non monetary aggregates and our tests use data ending with the change in federal reserve procedures in october 1979 we find that increased variability of unanticipated money growth raises demands for debt and money and reduces the demand for real capital interest rates on both short and long term debt rise by a risk premium we estimate the size of the risk premium before and after the october 1979 change and we show that the change in federal reserve procedures moved the economy to a less efficient point