maintaining low inflation money interest rates and policy stance abstract this paper presents a systematic empirical relationship between money and subsequent prices and output using us euro area and swiss data since the 1960 1970s monetary developments unlike interest rate stance measures are shown to provide qualitative and quantitative information on subsequent inflation the usefulness of monetary analysis is contrasted to weaknesses in modeling monetary policy and inflation with respectively short term interest rates and real activity measures the analysis sheds light on the recent change in inflation volatility and persistence as well as on the phillips curve flattening and reveals drawbacks in pursuing a low inflation target without considering monetary aggregates

any non welfarist method of policy assessment violates the pareto principle reply the public at large many policymakers and a number of economists hold views of social welfare that are non welfarist that is they attach some importance to factors other than the effects of policies on individuals utilities we show however that any non welfarist method of policy assessment violates the pareto principle

is the price level tied to the m2 monetary aggregate in the long run a long run link between money and prices is evident for the united states since the korean war if the m2 measure of money is used and the velocity of m2 v2 is modeled as a mean reverting series this link between m2 and prices is the basis for a dynamic model of inflation that compares favorably in forecasting exercises with phillips curve and more typical monetarist approaches the behavior of v2 is examined from 1870 to the present providing a basis for reconsidering previous findings that v2 follows a random walk copyright 1991 by american economic association

money at low frequencies many central banks have abandoned monetary targeting because the link between money growth and inflation seemed to disappear in the 1980s using spectral regression techniques we show that for the euro area japan the uk and the us there is a unit relationship between money growth and inflation at low frequencies when the impact of interest rate changes on money demand is accounted for we estimate phillips curve equations in which the low frequency information from money growth is combined with high frequency information from the output gap to explain movements in inflation jel c22 e3

is inflation always and everywhere a monetary phenomenon using a sample of about 160 countries over the last 30 years we test for the quantity theory relationship between money and inflation when analysing the full sample of countries we find a strong positive relation between long run inflation and the money growth rate the relation is not proportional however the strong link between inflation and money growth is almost wholly due to the presence of high or hyper inflation countries in the sample the relationship between inflation and money growth for low inflation countries on average less than 10 per annum over the last 30 years is weak

on low frequency estimates of long run relationships in macroeconomics abstract a number of recent studies have attempted to test propositions concerning long run economic relationships by means of frequency domain time series techniques that concentrate attention on low frequency comovements of variables the present paper emphasizes that many of these propositions involve expectational relationships that are not inherently related to specific frequencies or periodicities thus the association of low frequency time series test statistics with long run economic propositions is not generally warranted that such an association can be misleading is demonstrated by analysis of examples taken from notable papers by geweke lucas and summers

to brand or not to brand a theoretical and empirical question a firm s brand name is a valuable asset that can greatly enhance the demand for its products this fact is widely recognized in both the economics and marketing literatures surprisingly though little rigorous analysis has been devoted by either of these literatures to the question of when a firm will identify one of its new products with an established brand name it is on this question that our research is focused the economics literature in this general area has focused on issues that are related to but quite distinct from the issue we examine the traditional industrial organization literature discusses and attempts to capture empirically the relationships among advertising brand names and market power for some representative work we develop and test a model that predicts 1 whether a multiproduct firm will brand a new product with the established company name and 2 where the new product will be located in relation to the reputation estabished by the firm in other markets hotelling s 1929 model of spatial location serves as the basis for our theoretical investigation however we extend hotelling s model to the case of experience goods whose qualities can only be known with certainty after the product is purchased and consumed the logic that underlies our model is tested on a sample of firms from the u s liquor industry we employ a mixed logit approach to capture the simultaneous decisions that are made by the firms in our sample the views expressed in this paper are our own and not necessarily those of the bell system we are grateful to 0 gur arie the michigan liquor control commission peter ochshorn and srinivasan balakrishnan for valuable assistance with data collection and programming and to the national science foundation for support through grant ist 8315690 the helpful comments of roger klein pablo spiller and an anonymous referee are also gratefully acknowledged any errors are of course our responsibility

money and inflation in the euro area a case for monetary indicators abstract this paper examines inflation indicators for the euro area by studying the relationship between inflation output money and interest rates using data spanning 1980 2001 the central finding is that both the output gap and the real money gap the difference between the real money stock and the long run equilibrium real money stock contain considerable information regarding future inflation in contrast the eurosystem s money growth indicator the difference between nominal money growth and a reference value the prominent first pillar in its monetary strategy contains little information about future inflation and no information beyond that contained in the output and real money gaps the predictive performance of the output gap has improved compared to that in a previous version of this paper most likely because of better estimation methods

pareto principles from inch to ell abstract under mild conditions including the possibility of compensation by monetary transfer this paper shows that all versions of the pareto principle viz the pareto indifference the weak pareto the strong pareto and the full pareto are in fact mutually equivalent

inflation and monetary regimes abstract correlations of inflation with the growth rate of money increase when data are averaged over longer time periods correlations of inflation with the growth of money also are higher when high inflation as well as low inflation countries are included in the analysis we show that serial correlation in the underlying inflation rate ties these two observations together and explains them we present evidence that averaging increases the correlation of inflation and money growth in more when the underlying inflation rate has higher serial correlation

tests of the relation between money and output in the real business cycle model abstract the paper contains tests of the relation between money and output implied by a real business cycle model the tests control for a variety that may affect economic growth and the growth rates of monetary aggregates using u s data from 1953 1 1984 4 we find almost no evidence that the empirical relations between real growth and measures of monetary policy violate the restrictions imposed by the model changes in a set of real variables explain a majority of the variation in gnp growth however substantial variation in gnp growth remains unexplained by the real factors that we consider

euro area money demand and international portfolio allocation a contribution to assessing risks to price stability this chapter argues that a stable broad money demand for the euro area over the period 1980 2011 can be obtained by modelling cross border international portfolio allocation we first observe that in this first decade of the new millennium the breakdown of standard money demand specifications for the euro area and the strong developments in annual m3 growth coincide with large net flows in portfolio invest ment in the euro area we then estimate a new money demand which turns out to be stable by including variables explaining portfolio flows omitted in the traditional specifications

target2 and central bank balance sheets the euro area s target2 payments system has featured heavily in academic and popular discussions of the euro crisis some of this commentary has described the system as being responsible for a secret bailout of europe s periphery another common theme has been that the system has built up large credit risks for germany should the euro break up this paper discusses the target2 system focusing in particular on how it impacts the balance sheets of the central banks that participate in the system it discusses the factors driving target2 balances considers some counterfactual cases in which euro area monetary policy operated differently examines the risks to germany and considers proposals for settlement of these balances

money output and inflation in the longer term major industrial countries 1880 2001 i introduction the empirical role of money growth in the macroeconomy has been studied by many researchers using different data and methods the most prominent studies focusing on the quantity theory of money are those of friedman and schwartz 1963 1982 using data averaged over the phases of the business cycle in order to capture longer run movements with u s and u k data back to 1867 the study by mccandless and weber 2001 is a representative example for a different approach for 110 countries in the post wwii period longer run growth rates are approximated by growth of a variable over a 30 year period average growth rates 1 the problem with phase averaging is that it does not deal with possible nonstationarity of the data 2 the problem with growth averages over long periods while informative to a degree is that they have limitations too it is impossible to assess the timing of movements in these variables 3 in the frequency domain the long run is associated with frequency zero which in our terminology is the long run trend previous studies in the frequency domain on the long run neutrality of money at zero frequency include the studies of lucas 1980 and geweke 1986 the theory of spectral analysis provides a rigorous framework for extracting specific frequency bands from the data instead of considering only frequency zero stock and watson 1998 applied the band pass filter of baxter and king 1999 to extract cycles frequency bands for u s data and focused on the business cycle and on mostly the post wwii period christiano and fitzgerald 2003 proposed an improved band pass filter and provided an application to the longer run relation of money and inflation for bands of 8 20 years and 20 40 years in the united states from 1900 to 1997 4 the usefulness of monetary aggregates for conducting monetary policy has been seriously called into question because of the instability of money demand a prominent empirical study is that of estrella and mishkin 1997 recent mainstream new keynesian models have no explicit role for money woodford 2008 a contrasting view is that the longer term role of money is still of relevance for monetary policy the european central bank explicitly emphasizes a supporting role that monetary aggregates should play in order to provide an anchor for inflation expectations hafer haslag and jones 2007 issing 2006 king 2002 nelson 2003 christiano motto and rostagno 2007 provided a theoretical new keynesian model where inflation expectations lose their anchor unless money is monitored and reacted to also beck and wieland 2008 presented a new keynesian model where cross checking with money growth movements improves inflation control similarly assenmacher wesche and gerlach 2006 2007 found a significant role for a low frequency low pass filtered component of money in the empirical new keynesian phillips curve equation 5 in the spirit of friedman 1961 we use long time spans so that our results are unlikely to be because of a specific policy rule in place in a given period we have 122 years of annual data from 1880 to 2001 before the introduction of the euro in 2002 we have real gross domestic product gdp money and consumer price indices cpis with no gaps for 11 industrialized countries 6 the countries included in our study differ in such terms as their institutions fiscal and monetary policies and economic growth rates nonetheless at least in peace time they were similar in generally having comparatively free markets in which prices and interest rates were determined our aim is to apply analytic methods that are free from economic and statistical models as much as possible in order to explore empirical regularities or stylized facts in the data also the focus of our research is the longer run we employ band pass filters to pick out cycles from each time series that last 8 40 years that is the longer term component

any non welfarist method of policy assessment violates the pareto principle a comment in a recent article kaplow and shavell 2001 claim that any methodof policy assessment that is not purely welfarist violates the pareto prin ciple kaplow and shavell use the term welfarism to describe notionsof social welfare under which assessment of policies depends exclusivelyon their effects on individuals utilities p 281 a welfarist policy as sessment uses a social welfare function from the set

liberal egalitarianism and the harm principle this paper analyses the implications of classical liberal and libertarian approaches for distributive justice in the context of social welfare orderings an axiom capturing a liberal non interfering view of society named the weak harm principle is studied whose roots can be traced back to john stuart mill s essay on liberty it is shown that liberal views of individual autonomy and freedom can provide consistent foundations for social welfare judgements in both the finite and the infinite context in particular a liberal non interfering approach can help to adjudicate some fundamental distributive issues relative to intergenerational justice however a surprisingly strong and general relation is established between liberal views of individual autonomy and non interference and egalitarian principles in the rawlsian tradition

monetary facts revisited abstract this paper uses data from 46 economies over the post war period to revisit two key monetary facts i the link between money growth and inflation and ii the link between credit growth and financial crises the analysis reveals that the former has weakened over time while the latter has become stronger this suggests that there is an inverse relationship between the two monetary facts the money inflation link is weak and the credit crisis nexus is strong when inflation is low and financial systems are liberalised while the reverse holds true in environments of high inflation and less liberalised financial systems

the information content of money in forecasting euro area inflation this article contributes to the debate on the role of money in monetary policy by analysing the information content of money in forecasting euro area inflation we compare the predictive performance within and among various classes of structural and empirical models in a consistent framework using bayesian and other estimation techniques we find that money contains relevant information for inflation in some model classes money based new keynesian dynamic stochastic general equilibrium dsge models and vector autoregressions vars incorporating money perform better than their cashless counterparts but there are also indications that the contribution of money has its limits the marginal contribution of money to forecasting accuracy is often small money adds little to dynamic factor models and it worsens forecasting accuracy of partial equilibrium models finally nonmonetary models dominate monetary models in an all out horserace

money inflation and output under fiat and commodity standards we examine the behavior of money inflation and output under fiat and commodity standards to better understand how changes in monetary policy affect economic activity using long term historical data for 15 countries we find that under fiat standards the growth rates of various monetary aggregates are more highly correlated with inflation and with each other than under commodity standards money growth inflation and output growth are also higher in contrast we do not find that money growth is more highly correlated with output growth under one standard than under the other

two illustrations of the quantity theory of money of two central implications of the quantity theory of money that a given change in the rate of change in the quantity of money induces i an equal change in the rate of price inflation and ii an equal change in nominal rates of interest the illustrations were obtained by comparing moving averages of the three variables in question using quarterly u s time series for the period 1953 77 readers may find the results of interest as additional confirmation of the quantity theory as an example of one way in which the quantity theoretic relationships can be uncovered via atheoretical methods from time series which are subject to a variety of other forces or as a measure of the extent to which the inflation and interest rate experience of the postwar period can be understood in terms of purely classical monetary forces the theoretical background of the study is reviewed very briefly as it is familiar material in the next section the data processing methods are described and rationalized in section ii the illustrations

on the impossibility of complete non interference in paretian social judgements abstract we study a principle of non interference in social welfare judgements non interference captures aspects of liberal approaches particularly a millian approach to social decision making in its full generality non interference produces an impossibility result together with weak pareto optimality it implies that a social welfare ordering must be dictatorial however interesting restricted versions of non interference are compatible with standard social welfare orderings