the hyperinflation model of money demand revisited in this paper we propose a test of the hyperinflation model of money demand which is valid under any assumption concerning agents expectations subject only to the restriction that forecasting errors are stationary it is also demonstrated that highly efficient parameter estimates can be obtained and restrictions on them tested under the same weak assumption finally it is shown how these first stage estimates can be utilized to test the stronger assumption of rational expectations the arguments are illustrated by analysis of the classic data on european hyperinflations previously analyzed by cagan 1956 barro 1970 and abel dornbusch huizinga and marcus 1979 copyright 1991 by ohio state university press

policy watch infrastructure investment and economic growth in the late 1980s david aschauer 1989 triggered a long overdue dialogue among economists and political leaders when he published a study arguing that much of the decline in u s productivity that occurred in the 1970s was precipitated by declining rates of public capital investment my own work confirmed these results munnell 1990a spending advocates seized on these findings as support for increased public investment the enthusiasm among policymakers for the early aschauer results was matched if not surpassed by skepticism on the part of many economists critics of these studies charged that the methodology was flawed that the direction of causation between public investment and output growth is unclear and that even if the historical empirical relationships were estimated correctly they provide no clear indications for current policy who s right what do we know and not know about the link between public infrastructure and productivity and what are the implications of these results for policy

the effect of public capital in state level production functions reconsidered using a panel data set for the forty eight contiguous states from 1970 to 1983 several estimates are provided of a cobb douglas production function with three types of public capital as inputs various specification tests are systematically applied to test for both random and fixed state effects nonstationarity endogeneity of the private inputs and measurement error in the preferred specification which is first differences with fixed state effects the public capital variables are not significant while the fixed state effects and private input variables are significant copyright 1996 by mit press

money inflation and output in romania 1992 2000 abstract money inflation and output are tested for stationarity and found to be integrated of order one we apply the johansen procedure for cointegration to test for the rank of the matrix of cointegration relations one to test for the weak exogeneity of output accepted inflation rejected and money rejected we interpret the unique cointegrating relationship as an extended cagan money demand function we then estimate error correction mechanisms which explain the short run movements of real money and inflation the evidence suggests that in the period considered including the sub sample between the liberalization shocks inflation was largely a monetary phenomenon

modelling inflation in georgia the article explains the behaviour of inflation in georgia in the post stabilization period long run equation linking prices with money and exchange rate as well as short run dynamic equation for inflation are estimated the inflation equation is stable points to a dominant role of exchange rate in the inflation behaviour the equation explains well the behaviour of inflation after the russian crises when inflation increased sharply but was quickly brought under control when the national bank of georgia kept its monetary policy tight and exchange rate stable

aggregate production functions interregional equilibrium and the measurement of infrastructure productivity abstract recent studies examined the role of public goods in aggregate production functions with a variety of results but the relationship between public goods and aggregate output depends on a complex set of price effects which are absent from aggregate production function analyses these cannot generally uncover the role of public goods in production even costless increases in public goods that are productive for individual firms will not always result in higher equilibrium output further increases in public goods that have zero marginal productivities will increase aggregate output under very plausible conditions a simple example demonstrates the quantitative importance of the results

co integration and error correction models the temporal causality between government taxes and spending several interesting papers have recently considered whether government taxes granger cause government spending or vice versa the findings based on standard granger 6 causality tests are not consistent manage and marlow 10 conclude that when evidence of one way causality exists federal taxes granger cause federal spending while anderson wallace and warner 1 conclude that the evidence supports one way causality in the opposite direction ram 11 reexamining the issue concludes that taxes granger cause spending at the federal level but that spending granger causes taxes at the state and local level von furstenberg green and jeong 13 in another related article examine the tax and spend spend and tax causality issue using a more general vector autoregressive var model they introduce in addition to federal taxes and spending two economic variables the gnp gap and the inflation rate decompose federal spending into several categories and remove the effects of automatic stabilizers when appropriate they find little evidence that taxes granger cause spending and limited evidence that spending causes taxes a finding which corresponds most closely to that of anderson wallace and warner 1 our purpose is to reconsider the causality issue with the aid of co integration and errorcorrection modeling our analysis illustrates with a specific example how sources of causality can be neglected in standard granger causality tests moreover addressing the question of temporal causality between government taxes and spending provides insight as to how different policies might or might not help control the growth of government the results of our estimating various co integration and error correction models with quarterly data suggest bi directional causality between government taxes and spending both for the federal and state and local sectors this finding counters the conclusions of previous studies when annual data are used however our

lag length selection and tests of granger causality between money and income one of the most widely accepred relationships in macroeconomics is the positive relationship between the rate of growth of the money supply and the rate of growth of income a diversity of opinion arises however with the attempt to identify a causal relationship between these variables while friedman and schwartz 1963 initiated the empirical investigation of money income causality sims 1972 made the most significant contribution to this literature with a practical application of the criterion developed by granger 1969 for identifying a causal relationship since the appearance of sims s approach and an alternative one advanced by sargent 1976 many researchers have applied these techniques to the investigation of the causal relationship between money and income l with two exceptions hsiao 1981 and mcmillin and fackler 1984 these researchers have arbitrarily chosen the lengths of their distributed lags the purpose of this paper is to test for granger causality between money and income this paper differs from previous work in that considerably more attention is focused on the effect of the lag specification on the test results in particular we investigate the extent to which rules of thumb arbitrary lag specifications and

money demand the cagan model and the inflation tax some latin american evidence this paper examines the demand for money under conditions of very high inflation in argentina bolivia brazil chi le and peru during the 1970s and 1980s the authors test whether the monetary and inflationary experiences of these countries can be adequately characterized by the cagan 1956 model using an econometric procedure that is not reliant on any particular assumpti on concerning expectations formation except that forecasting errors are stationary the authors also examine the importance of foreign asset substitution in domestic portfolios and the hypothesis that monetary policy was tantamount to maximization of the inflation tax revenue before testing the rational expectations hypothesis copyright 1993 by mit press

common stochastic trends in international stock markets abstract this paper presents evidence concerning the number of common stochastic trends in the equity markets of the u s japan england germany and canada monthly and quarterly data from january 1974 through august 1990 on morgan stanley s capital international indices are used to compute johansen 1990 tests for common trends the results indicate the presence of a single common trend driving these countries stock markets estimates of the factor loadings suggest that this trend is most important in the japanese market and least important in the canadian market to interpret this evidence the paper demonstrates that under weak conditions the unit root and cointegration structure of stock prices should mirror the unit root and cointegration structure of their dividend payments the paper tests this prediction by constructing national dividend series from capital international s dividend yield data as well as by using gnp data as with stock prices the evidence points to a single common trend although the stochastic properties and relative importance of this trend differs somewhat from the trend in stock prices

state infrastructure and productive performance recent research on productivity growth has focused on public infrastructure and its impact on economic growth and productivity the authors construct a model of firms technology and behavior taking advantage of the analytical framework provided in the cost function based applied production theory literature and apply it to state level data for u s manufacturing they find that infrastructure investment provides a significant return to manufacturing firms and augments productivity growth the net benefits of infrastructure investment may or may not be positive depending upon the social costs of infrastructure investment and the relative growth rates of output and infrastructure copyright 1996 by american economic association

the impact of economic and monetary uncertainty on the demand for money in emerging economies by introducing uncertainty monetary volatility and economic volatility are said to make the public cautious hence increase their cash holdings or their demand for money on the other hand because of monetary and economic uncertainty if the public seek safer assets than money they may hold less cash in the absence of any paper testing for the impact of economic and monetary uncertainty on the demand for money in emerging economies this article fills the gap by considering the experiences of six central and eastern european emerging economies and four other emerging economies we found that the impact is transitory in most countries moreover money demand is found correctly specified and stable in most countries suggesting that policy based on monetary targeting could still be effective despite significant output and monetary uncertainty

the classic european hyperinflations revisited testing the cagan model using a cointegrated var approach the cagan model of hyperinflation under rational expectations no bubbles and stationary velocity shocks has the implication that real balances cointegrate with money growth in a re examination of the classic european hyperinflations i find support for this cointegrating property which gives evidence against the assumption made in most previous studies that velocity shocks follow a random walk based on a cointegrated var model i reject statistically for four of the six hyperinflations the exact rational expectations cagan model but at the same time i find evidence of a substantial forward looking element in agents demand for real balances in the sense that a large part of the predictable movement in money growth is incorporated in agents demand for money

the german hyperinflation and the demand for money revisited this paper shows that a remarkably well defined demand for real balances exists for the german hyperinflation episode including the final months which have previously been considered as outliers the authors econometric analysis exploits the theory of cointegration given the obvious nonstationarity of the data further they consider two likely sources of misspecification income variability and the necessity to distinguish between the high inflation and hyperinflation episodes copyright 1994 by economics department of the university of pennsylvania and the osaka university institute of social and economic research association

how stable is the demand for money in emerging economies one of the key elements of implementing the monetary policy is stability of the demand for money the literature includes a large number of studies that have tested the stability of the money demand in developed as well as less developed countries but not in emerging economies of eastern europe as market based data becomes available from these countries there is an urgency to test old theories for these modern market oriented economies in this article we consider the experiences of armenia bulgaria the czech republic hungary poland russia and the slovak republic using the bounds testing approach to error correction modelling and cointegration we show that money demand is stable in these countries

a test for allocative efficiency in the local public sector abstract this paper develops a test for pareto efficiency in the local public sectorusing the analytical result that aggregate property value is maximized at the public output level which satisfies the samuelson condition for efficiency by using cross section data it is possible to deduce whether a representative community provides its public goods in a property value maximizing and hence efficient fashion the empirical results show no systematic tendency to either under or over provide public goods in a sample of massachusetts communities

cointegration and cagan s model of hyperinflation under rational expectations when money and prices are integrated of order two philip cagan s 1956 model of hyperinflation will give rise to two different levels of cointegration in most of the literature on the german hyperinflation one of these cointegrating relationships has been ruled out a priori by assuming that velocity shocks follow a random walk using data from the german hyperinflation the author finds this assumption to be unjustified based on a straightforward extension of the cointegrated var approach suggested by john y campbell and robert j shiller 1987 a method to evaluate the cagan model under rational expectations and no bubbles is proposed and implemented to the german data copyright 1993 by ohio state university press

wages rents and the quality of life this study focuses on the role of wages and rents in allocating workers to locations with various quantities of amenities the theory demonstrates that if the amenity is also productive then the sign of the wage gradient is unclear while the rent gradient is positive the theory is extended to include the housing market and nontraded goods these extensions require little modification of the conclusion the empirical work on wages shows that the regional wage differences can be explained largely by these local attributes with the use of site price data implicit prices are estimated and quality of life rankings for the cities are computed

new estimates of quality of life in urban areas implicit markets capture compensation for intraurban and interregional differe nces in amenities and yield differences in housing prices and wages these pecuniary differences become preference based weights in a qual ity of life index hedonic equations are estimated using microdata fr om the 1980 census and assembled county based amenity data on climati c environmental and urban conditions ranking of 253 urban counties reveals substantial variation within as well as among the 185 urba n areas the quality of life differences across counties within one s msa is almost one half of the difference between the top and bottom ranked counties in the nation copyright 1988 by american economic association

the transactions demand for money in the presence of currency substitution evidence from vietnam currency substitution the use of foreign money to finance transactions between domestic residents is widespread in low income and transition economies traditionally however empirical models of the demand for money tend to concentrate on the portfolio motive for holding foreign currency while maintaining the assumption that the income elasticity of demand for domestic money is invariant to the degree of currency substitution a simple re specification of the demand for money is offered which more accurately reflects the process of currency substitution by allowing for a variable income elasticity of demand for domestic money this specification is estimated for vietnam in the 1990s using a standard cointegration framework evidence is found for currency substitution only in the long run but well defined wealth effects operating in the short run

identifying productivity and amenity effects in interurban wage differentials this study focuses on the relative importance of amenity and productivity differences in determining wage differentials across urban areas the approach developed takes advantage of the connection between land and labor market clearing conditions required for locational equilibrium of households and firms data on recent movers are used to estimate equilibrium wages and rents for a sample of metropolitan areas this information is then used to identify amenity and productivity components of wages for each city in the sample using national estimates of the relative share of land in consumption and production differences in productivity and amenities are found to be roughly equal sources of wage variation across the sample

does school quality matter returns to education and the characteristics of public schools in the united states this paper estimates the effects of school quality measured by the pupil teacher ratio average term length and relative teacher pay on the rate of return to education for men born between 1920 and 1949 using earnings data from the 1980 census we find that men who were educated in states with higher quality schools have a higher return to additional years of schooling rates of return are also higher for individuals from states with better educated teachers and with a higher fraction of female teachers holding constant school quality measures however we find no evidence that parental income or education affects average state level rates of return

currency substitution and monetary autonomy the foreign demand for us demand deposits abstract this paper presents new evidence of currency substitution using the two step estimator of cointegrated systems developed by engle and granger 1987 we estimate and find cointegration among variables suggested by the money services model of currency substitution following engle et al 1989 we estimate an error correction model for each of five countries allowing isolation of long term from short term influences on the foreign demand for us demand deposits our results suggest that currency substitution is a potentially significant phenomenon influencing long term monetary policy independence

currency substitution and instability in the world dollar standard comment myron ross correctly points out in his comment that u s price inflation is better predicted by the american money supply mlus than by the broader ten country world money supply mlw over the whole statistical time series from 1960 to 1980 provided in mckinnon s 1982 article specifically he showed that american price inflation is more highly correlated with mlus lagged one or two years than with mlw similarly lagged however mckinnon s present tense assertion that in general growth in the world money supply is a better predictor of american price inflation than is american money growth applies only to the weak dollar standard of the 1970 s and early 1980 s as his preceding discussion intended but failed to indicate clearly only in this later period of volatile exchange rates and price level instability in the united states do alternative hard currencies such as the yen and deutsche mark become competitive as international stores of value and units of account hence international currency substitution associated with the ebb and flow of speculation against or for the dollar significantly destabilized the demand for mlus in the 1970 s and 1980 s and only in this later period might one expect the sum of these internationally substitutable monies ml to predict world and perhaps even american price inflation better than does mlus in contrast during the strong dollar standard of the 1950 s and 1960 s the dollar was unchallenged as international money exchange rates were by and large convincingly fixed speculation for or against the dollar was incapable of substantially altering u s interest rates or of directly affecting the demand for mlus because cyclical international influences did not then destabilize the demand for dollars mlus was by itself a fairly efficient predictor of american prices thus ross s statistical results for the period 1960 to 1980 show somewhat greater predictive strength in mlus compared to ml because the 1960 s data outweigh the dissimilar data of the 1970 s let us instead partition the sample of imf data around the year 1970 whence began the transition from fixed to fluctuating exchange rates and the maturation of alternative monetary systems in europe and japan after applying similar statistical correlation procedures to those used by ross we show a striking structural shift in the world s monetary system the explanatory power of mlw increases sharply as that of mlus declines moderately tan 1982 for the early period of 1960 to 1970 table 1 shows simple correlation coefficients between annual percentage changes in money supplies and changes in american and world wholesale price indices the mlus provides a good explanation of u s prices and of world prices one to two years hence whereas the broader definition of mlw in which mlus enters with a 50 percent weight does surprisingly poorly being insignificantly correlated with american or world prices apparently money growth in industrial countries other than the united states was not then an independent source of worldwide inflationary pressure during the strong dollar standard table 2 shows the same simple correlations between percentage changes in prices and money for the weak dollar standard of stanford university please note that a typographical error giving the last word in the original title as market appeared on the cover of the june 1982 issue of this review the title was correct in the table of contents and on the article

an error correction approach to money demand the case of sudan abstract an empirical analysis of money demand behavior in sudan is presented based on the dynamic error correction model a theoretical basis for the model is offered which allows an explicit parameterized division of effects into long run influences short term adjustments and proportional equilibrium conditions we refute previous claims that income and price effects may be abnormally high in sudan in part by accounting for both foreign exchange and inflationary influences

roads to prosperity assessing the link between public capital and productivity does the positive correlation between infrastructure and productivity reflect causation if so in which direction the author finds that when growth in roads the largest component of infrastructure changes productivity growth changes disproportionately in u s industries with more vehicles that vehicle intensive industries benefit more from road building suggests that roads are productive at the margin however road investments do not appear unusually productive intuitively the interstate system was highly productive but a second one would not be road building thus explains much of the productivity slowdown through a one time unrepeatable productivity boost in the 1950s and 1960s

is public expenditure productive abstract this paper considers the relationship between aggregate productivity and stock and flow government spending variables the empirical results indicate that i the nonmilitary public capital stock is dramatically more important in determining productivity than is either the flow of nonmilitary or military spending ii military capital bears little relation to productivity and iii a core infrastructure of streets highways airports mass transit sewers water systems etc has most explanatory power for productivity the paper also suggests an important role for the net public capital stock in the productivity slowdown of the last fifteen years

money demand during hyperinflation and stabilization bulgaria 1991 2000 the demand for money in bulgaria is estimated over a ten year period 1991 2000 of high inflation and inflation uncertainty the paper distinguishes between three well defined sub periods high variable but not systematically accelerating inflation from 1991 until april 1996 the near hyperinflation period from may 1996 to february 1997 and the subsequent stabilization after the adoption of a currency board the empirical analysis utilizes a standard methodology of cointegration and error correction the functional determinants of the demand for money change during the different sub periods during the hyperinflation episode cagan s model is employed

towards a renaissance in international business research big questions grand challenges and the future of ib scholarship in this article we review critiques of international business ib research with a focus on whether ib scholarship tackles big questions we identify three major areas where ib scholars have addressed important global phenomena but find that they have had little influence outside of ib and only limited effects on business or government policy we propose a redirection of ib research towards grand challenges in global business and the use of interdisciplinary research methods multilevel approaches and phenomena driven perspectives to address those questions we argue that ib can play a more constructive and vital role by tackling expansive topics at the business societal interface

footnotes on jibs 1970 2016 these footnotes on the journal of international business studies jibs 1970 2016 are intended to introduce the journal to scholars outside the international business ib discipline the footnotes include a brief citation and keywords analysis the citation analysis in the first part highlights the key players and key references in the ib field and it celebrates the rich history of jibs itself the second part discusses the main subject matter addressed in refereed jibs articles through an analysis of keywords these footnotes are timely as the journal nears 50 years of publication excellence and an increasing interest in ib phenomena can be witnessed in a variety of management disciplines we describe the intellectual shoulders upon which authors of future publications in jibs as well as designers of new ib curricula can stand

modelling money demand for a panel of eight transitional economies in this article we estimate money demand functions for a panel of eight transitional economies using quarterly data for the period 1995 01 1995 to 2005 03 we find that real m1 and real m2 and their determinants namely real income and short term domestic interest rate are cointegrated both for individual countries as well as for the panel long run elasticities suggest that consistent with theory real income positively and nominal interest rate negatively impact real money demand our test for panel granger causality suggests short run bidirectional causality between m1 and m2 and their determinants finally our tests for stability of the money demand functions reveal more cases of unstable money demand functions when m2 is used as a proxy for money demand

another visit to the cagan model of money demand the latest russian experience abstract this paper investigates empirically the cagan style money demand function for russia during the recent hyperinflation era 1992 1994 using the johansen multivariate cointegration test results indicate that rate of change of exchange rate currency depreciation is required in the demand function for real m2 and real currency in order to obtain a stationary long run relationship error correction model results show that there exists a bidirectional causality between real money balances and determinants of real money demand including currency depreciation exchange rate sensitivity of the demand for money indicates currency substitution

the monetary dynamics of sustained high inflation taiwan 1945 1949 taiwan experienced a sustained period of very high price inflation in the period 1945 1949 which led to an eventual rise in prices even greater than that experienced during some of the classic european hyperinflations analyzed by cagan 3 and others makinen and woodward 22 90 note that on the list of recognized hyperinflations one will not find taiwan but nevertheless argue that this episode should be classed as such although the average rate of taiwanese inflation during this period was not as high as in the episodes examined by cagan the very length of the period during which inflation remained high singles the taiwanese experience out as an extremely interesting period for analysis by monetary economists in this paper a primary aim is to examine whether the salient features of the demand for money during this period can be adequately characterized by an application of cagan s model of money demand under conditions of hyperinflation in particular we apply a test of cagan s model which is not contingent on any particular assumption concerning expectations formation except that agents errors in forecasting inflation are stationary using these first stage estimates we then examine subject only to the same weak assumption of stationary forecasting errors the hypothesis that the monetary authorities expanded the money supply in such a way as to maximize the inflation tax revenue ensuing from money creation finally we test the rational expectations version of the hyperinflation model of money demand the remainder of the paper is set out as follows in section ii we discuss the background to the taiwanese hyperinflation of 1945 1949

public infrastructure investments productivity and welfare in fixed geographic areas abstract measures of the value of public investments are critical inputs into the policy process and aggregate production and cost functions have become the dominant methods of evaluating these benefits this paper examines the limitations of these approaches in light of applied production and spatial equilibrium theories a spatial equilibrium model of an economy with nontraded localized public goods like infrastructure is proposed and a method for identifying the role of public capital in firm production and household preferences is derived empirical evidence from a sample of large us cities suggests that public capital provides significant marginal benefits but the marginal productivity of public capital is low and aggregate city willingness to pay for large increases in public capital is less than their cost the paper concludes with a brief discussion of the political economy of urban infrastructure investment