the phillips curve macroeconomic policy and the welfare of canadians a review of the two competing paradigms explaining inflation and unemployment fluctuations singles out the keynesian phillips curve as the clear empirical winner over its classic competitors reestimation of the canadian phillips curve for 1957 90 identifies a sharp structural shift toward a high degree of unemployment hysteresis after 1972 the recent attempt of macropolicy to flatten the aggregate demand curve and limit supply side shock accommodation which aims at lower and more stable inflation is then shown to make unemployment higher and more unstable on average to an extent that is an increasing function of the degree of hysteresis understanding and reducing hysteresis and developing a consensus based incomes policy that has a chance of alleviating the dismal trade off should therefore to top research and policy priorities

supply side macro economics this paper tests new classical and keynesian explanations of output determination within an encompassing factor utilization model wherein the output decision by producers is modelled as the choice of a utilization rate for employed factors in this encompassing model the ratio of actual to normal output with the latter defined by a nested ces vintage production function with capital energy and employment as factor inputs is explained by unexpected sales a keynesian element abnormal profitability one component of which is the lucas price surprise effect and abnormal inventories results using canadian data show that the keynesian and new classical elements contribute explanatory power as does the production function based measure of normal output while each of these partial models is strongly rejected in favour of the encompassing model the highly structured factor utilization model is also seen to fit better than an unstructured var model u s data confirm the results and show that there are significant effects from abnormal demand profitability and inventory levels even if the labour and capital components of normal output are defined using hours and utilized capital rather than employment and the capital stock the results are also confirmed using alternative output and hence input concepts using a translog function instead of a ces function to define normal output and using data for several other major industrial countries this abstract was borrowed from another version of this item

stylized facts and stylized illusions inflation and productivity revisited recent estimates of a negative empirical relationship between inflation and the rate of growth of productivity provide a strong case for vigorous anti inflationary policy this paper tests the robustness of this evidence using long quarterly and annual datasets for four countries canada united states united kingdom west germany our results from cointegration and other time series tests show no evidence for any connection between inflation and the level of productivity we do find a strong connection between inflation and productivity growth but it is so internally inconsistent as to be incredible the best explanation is that it is accounted for entirely by statistical bias from attempting to cointegrate stationary and non stationary variables

spillovers from the usa to stock markets in asia a quantile regression approach this article analyses return spillovers from the usa to stock markets in asia by means of quantile regressions traditional studies consider spillovers as effects of the conditional means of foreign returns onto the conditional means of chronologically succeeding domestic markets returns we by contrast study the full range of quantiles of the conditional distribution of the domestic markets returns this enables us to document the detailed structure of spillovers across return quantiles generally we find spillovers from the usa to asia to be negative specifically however we reveal an asymmetric structure of spillovers with an increasing negative magnitude from lower to upper return quantiles theoretically this pattern is consistent with an asymmetric overreaction of traders in asia to news from the us market extensions from the baseline model further suggest the presence of contagion throughout the financial crisis of 2007 2008 as well as of calm down effects over weekends

federal financial guarantees and the occasional market pricing of default risk evidence from insured deposits abstract this paper develops a two date state preference model which demonstrates that investors valuation of third party guaranteed debt depends on the financial condition of the guarantor as the solvency ratio of the guarantor declines investors demand higher promised rates on the firm s debt securities and price the firm risk variables more sensitively the empirical results are derived from sample data of fslic guaranteed obligations from the late 1980s evidence shows differences in the market s perception of fsllc s insolvency between 1987 and 1988 the market response to a decline in the financial condition of the guarantor affected the value of insured cds raising cd rates in relation to the treasury curve and firm risk pricing of insured deposits emerged

inflation and economic growth evidence from a growth equation there is little existing empirical evidence on the relationship between inflation and growth and much of what evidence there is fails to control appropriately for growth in real inputs the present work uses a small sample of oecd countries for which capital stock and labour force data are available to investigate in a pooled time series and cross section fashion the relationship between inflation and growth strong evidence is found contrary to the maintained hypothesis that there should be no association between inflation and real growth the weight of evidence is that having appropriately controlled for capital and labour inputs inflation and its first difference are significantly negatively related to economic growth

regional and copula estimation effects on eu and us energy equity portfolios the aim of this paper is to investigate the regional interdependence structure of energy equities in the us and in the eu based on weekly stock prices of 28 big energy firms in the two regions fro

inferring market information from the price and quantity of s l deposits abstract this paper infers market information embedded in the price and quantity of s l deposits while previous empirical research typically treats the risk premium as the key element of deposit interest spread subsidy shifting theory suggests that deposit rates also contain a subsidy shifting premium that arises from an institution s eagerness to fund loan and investment opportunities that extract deposit insurance subsidies this paper examines the existence and the nature of both premiums and shows how regulators can use this information to make regulatory oversight more effective

on the effects of barriers to international investment a simple model is presented in which it is costly for domestic investors to hold foreign assets the implications of the model for the composition of optimal portfolios at home and abroad are derived it is shown that all foreign assets with a beta larger than some beta plot on either one of two security market lines some foreign assets with a beta smaller than are not held by domestic investors even if their expected return is increased slightly while it is obviously not true that asset markets are completely segmented between countries there is evidence of barriers to international investment although reality seems to lie in that grey area between complete segmentation and no segmentation at all most international asset pricing models are concerned with the extreme case of no barriers to international investment no effort seems to have been made to study the effect on portfolio choice of such barriers which make it costly to hold foreign securities as opposed to domestic securities but which do not in general render international diversification so onerous that investors avoid foreign securities completely casual empiricism suggests that models without barriers to international investment should be suspect those models cannot explain why it appears that in every country investors on average hold more domestic securities than would be required if they held the world market portfolio 2 this paper constructs a model of international asset pricing in which there is a cost associated with holding either long or short risky foreign securities for the sake of simplicity in most of the paper we assume that while domestic investors face barriers to international investment foreign investors face no such barriers it turns out that nothing significant is lost with such an assumption the main conclusions of this paper for the case in which foreign investors face no barriers to international investment are 1 in the presence of barriers to international investment some risky foreign

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

an empirical test of the incentive effects of deposit insurance the case of junk bonds at savings and loan associations this paper analyzes how financial markets reacted to s l diversification into junk bonds the authors report that junk bond holdings are positively correlated with both the volatility of s l equity returns and the interest rates paid on large cds next they examine the impact of junk bonds on equity returns for poorly capitalized s ls greater risk taking increases the value of deposit insurance and should lead to higher stock returns however a well capitalized institution that increases junk bond holdings should not experience stock price gains the authors find that this is the case for the sample of s ls they studied copyright 1994 by ohio state university press

productivity in the united states trends and cycles productivity growth in the us has taken a sharp downturn in recent years two experts provide a new body of comparative data on productivity since 1948 by major sector and industry the book analyzes 20 industries to highlight trends and fluctuations in productivity and to provide a better context for the discussion of policy options the authors set forth the causes of productivity advances based on growth accounting for the business economy as a whole they detail interindustry regressions with particular reference to the productivity slowdown since 1966 they look at both the traditional measure of productivity labor output per hour and the more recently developed measure of total factor productivity which takes into account capital as well as labor inputs the quarterly and annual data are used to relate changes to other basic variables such as factor prices unit costs and product prices an appendix presents data for 35 industries 42 references 8 figures 30 tables

the effect of inflation on the natural rate of output experimental evidence we examine the inflation output relationship in the usa for the period 1955 90 we start by replicating smyth 1992 and subjecting his estimates to a series of diagnostic tests the model is shown to satisfy conditions for valid inference weak exogeneity and policy analysis super exogeneity engle hendry and richard 1983 these robustness checks allow us to study the out of sample consequences of the point estimates for various levels of inflation one central experimental result is that for inflation rates exceeding 4 the natural rate of output is reduced to such an extent that it contributes to a reduction in the growth rate of real gnp that is below historical trend 3 1 in our sample

inflation and unemployment the world economy today is vastly different from the 1930s when seymour harris the chairman of this meeting infected me with his boundless enthusiasm for economics and his steadfast confidence in its capacity for good works economics is very different too both the science and its subject have changed and for the better since world war ii but there are some notable constants unemployment and inflation still preoccupy and perplex economists statesmen journalists housewives and everyone else the connection between them is the principal domestic economic burden of presidents and prime ministers and the major area of controversy and ignorance in macroeconomics i have chosen to review economic thought on this topic on this occasion partly because of its inevitable timeliness partly because of a personal interest reaching back to my first published work in 1941

the effects of inflation on economic growth lessons from latin america this paper investigates the relationship between inflation and long run growth it presents an endogenous growth model that illustrates the channels through which inflation affects growth the model highlights the effects of inflation on the productivity of capital and the rate of capital accumulation the reduction in growth is caused by a diversion of resources away from activities that lead to faster rates of growth toward activities associated with reducing the costs of inflation the negative association between inflation and growth is assessed empirically for a sample group of latin american countries this abstract was borrowed from another version of this item

long run growth and volatility which source really matters the aim of the article is to analyse the relationship between long run growth and business cycle volatility in particular the main purpose of this article is to identify which source of volatility is most detrimental to growth using cross country data from 1970 to 2000 and several indicators of volatility such as inflation exchange rate government expenditure output and investment volatility this article shows that although all these measures of volatility are remarkably harmful for growth business cycle investment volatility is the main source that hampers long run growth this relation is robust to different measures of business cycle and to different sub samples of countries

a global model of oecd aggregate supply and demand using vector autoregressive techniques this paper presents a vector autoregressive model of the aggregate oecd economy using a theoretical model of global aggregate supply and demand relationships between industrial production cpi money supply and energy prices are examined using f tests variance decompositions and impulse response functions the empirical results are consistent with theory energy prices influence output and the price level in the short run while money influences the price level in the long run despite data problems this approach appears to be a reasonable compromise between simple arima models and the very detailed link type models

the use of loan sales and standby letters of credit by commercial banks abstract this paper examines the incentives banks have to engage in off balance sheet activities such as commercial loan sales and the issuance of standby letters of credit slcs i show that loan sales and loans backed by slcs have payoff characteristics similar to secured debt like secured debt off balance sheet activities permit banks to sell a portion of the cash flows associated with new investment oppurtunities this ability permits banks to invest in loans with positive net present values that they would pass up if restricted to deposit financing an examination of the risk premium on large certificates of deposit provides evidence consistent with the model

integration vs segmentation in the canadian stock market this paper examines the issue of integration versus segmentation of the canadian equity market relative to a global north american market we compare the international and domestic versions of the capm and find that integration or the mean variance efficiency of the global market index is rejected by the data segmentation is the preferred model based on a maximum likelihood procedure correcting for thin trading we further divide the sample into securities that are interlisted in canada and the u s and those that are not integration is rejected for both groups which indicates that the source of segmentation can be traced to legal barriers based on the nationality of issuing firms empirical studies of international capital markets have left the issue of segmentation versus integration largely unresolved yet the question of national or international pricing of assets has crucial implications for financial decisions if national stock markets are segmented then international portfolios should display superior risk adjusted performance because some of the priced domestic systematic risk is diversifiable also with segmentation many irrelevance propositions for corporate financial strategy break down home firms face optimal hedging decisions as well as optimal foreign versus home borrowing decisions finally criteria for capital budgeting decisions will be quite different under national and international pricing the purpose of this paper is to shed some light on this integration versus segmentation question for the canadian equity market vis a vis a global north american market in this paper integration is defined2 as a situation where investors earn the same risk adjusted expected return on similar financial instruments in different national markets the key problem of course is the pricing

property tax and inter municipal migration in canada a multivariate test of the tiebout hypothesis this paper tests the causal ordering between property taxes and inter municipal migration using both bivariate and multivariate methods empirical results based on annual data for post war canada 1940 84 support the tiebout tullock hypothesis which implies that differential local tax system and public services induce inter comunity migration inter alia local spending and taxation are not therefore fully capitalized in property values the bivariate tests based on the granger sims test and hsiao s procedure indicate an instantaneous bidirectional causality between property taxes and migration but the multivariate granger test supports only a unidirectional causality from property taxes to migration

is low inflation an important condition for high growth factual evidence for the seemingly universal belief that low price inflation is necessary for high gnp growth is curiously lacking maybe even felt to be unnecessary this paper takes what is thought to be all the not very voluminous postwar factual data that are relevant and treats this data in a number of ways to find whether any convincing demonstration of the truth of this belief is possible the paper concludes that it is not c 1993 academic press inc copyright 1993 by oxford university press

pricing decisions in an experimental dynamic stochastic general equilibrium economy we construct experimental economies populated with human subjects with a structure based on a nonlinear version of the new keynesian dynamic stochastic general equilibrium dsge model we analyze the behavior of firms pricing decisions in four different experimental economies we consider how well the experimental data conform to a number of accepted empirical stylized facts pricing patterns mostly conform to these patterns most price changes are positive and inflation is strongly correlated with average magnitude but not the frequency of price changes prices are affected negatively by the productivity shock and positively by the output gap lagged real interest rate has a negative effect on prices unless human subjects choose the interest rate or firms sell perfect substitutes in the output market there is inertia in price setting firms integrate wage increases into their prices and there is evidence of adaptive behavior in price setting in our laboratory economy the hazard function for price changes however is upward sloping in contrast to most empirical studies

searching for a will o the wisp an empirical study of the nairu in canada abstract this paper demonstrates the uncertainty surrounding estimates of the non accelerating inflation rate of unemployment nairu a reduced form phillips curve is used to develop a generic model of the nairu which nests competing hypotheses about the specific form of the inflation unemployment relationship empirical results for the canadian economy show that the range of prime age male nairu s generated by statistically satisfactory and economically reasonable estimating equations covers almost the entire range of canadian post war prime age male unemployment experience estimates of the nairu depend heavily on the form of the estimating equation the operational definition of key variables and the data sample period

does productivity growth lower inflation in korea we investigate granger causality between productivity growth and inflation in korea using quarterly data for the period 1985q1 2002q4 our results indicate unidirectional granger causality from productivity growth to inflation in light of such causality we estimate the effect of productivity and other variables on productivity according to our regression results a 1 increase in labour and total factor productivity tfp reduces consumer price index cpi inflation by 0 07 0 08 and 0 37 0 44 respectively our results also suggest that the productivity inflation nexus became stronger in korea since the asian financial crisis and that this was largely due to structural reform and technological progress

real wages inflation and labour productivity in australia this paper presents an analysis of real wages inflation and labour productivity interrelationships using cointegration granger causality and most importantly structural change tests applications of tests to australian data over the 1965 2007 period corroborate the presence of a structural break in 1985 and show that a 1 percent increase in manufacturing sector real wages led to an increase in manufacturing sector productivity of between 0 5 and 0 8 percent comparable estimates for the effect of inflation on manufacturing sector productivity have limited statistical significance granger causality test results suggest that real wages and inflation both granger cause productivity in the long run

financial markets in east asia and europe during the global financial crisis hen the asian nancial crisis erupted in july 1997 an increase inregional nancial market co movements followed even though theincreases in correlations were the largest in east asia similar increasesoccurred in europe chakrabarti and roll 2002 numerous studies haveshown that nancial crises tend to spread across country borders and nancialmarkets often move more closely together during such episodes however each nancial crisis is unique in its own way and the recent nancial crisis originat ing in the us subprime market is no exception while there are a number ofdifferent explanations for the asian nancial crisis most economists seem toagree that excessive lending practices in the us property market and a rapidexpansion of complex nancial products were some of the main reasons behindthe recent crisis the spread of the subprime crisis is also different from previ ous crises originating in the subprime sector it soon spread through the us nancial system and then onward to the european nancial sectors where nancial institutions were exposed to the sudden and severe increase indefaults most asian countries on the other hand have primarily been affectedthrough real economy channels rather than via a spread among countries nan cial sectors not only developing countries but also advanced countries wereaffected by sudden shortfalls in their export sectors however even though thespread of the crisis has occurred through different channels it has affected rm

the 1985 ohio thrift crisis the fslic s solvency and rate contagion for retail cds this paper uses both an arima transfer function intervention model and a panel data analysis to examine the effect of the ohio deposit insurance crisis in 1985 on the pricing of six month retail certificates of deposit cds for federally insured ohio banks and savings and loans adjusting for pricing reactions due to changes in market rates we find a significant unanticipated rise in cd rate premiums on the initial event week of the crisis that continued for approximately seven weeks consistent with a contingent insurance guarantee hypothesis rate premiums are found to be risk based from both a regulator s and a bank manager s perspective it is important to understand the nature of depositors reactions to a depository institution crisis recent events including large real estate loan losses for major banks the rhode island deposit insurance crisis and the general accounting office s gao announcement that a large bank failure or a severe recession could jeopardize the solvency of the federal deposit insurance corporation fdic have renewed debate over the potential for a widespread loss of confidence in the banking system in particular concern has been expressed over the potential for instability in retail deposit markets in a deregulated environment see smith 1984 1

testing the rationality of price forecasts new evidence from panel data this paper tests the rationality of individual price forecasts in a panel of professional forecasters here unlike in most previous studies rationality is not rejected the results here differ because 1 using individual forecasts avoids aggregation bias 2 comparison of forecasts to initial data avoids bias due to data revision 3 the professional forecasters have economic incentives to state their expectations accurately and 4 a new covariance matrix estimator consistent when forecast errors are correlated across individuals is used copyright 1990 by american economic association

the effect of inflation and real wages on productivity new evidence from a panel of g7 countries this article examines the effect of inflation and real wages on productivity within a panel unit root and panel cointegration framework for the g7 countries over the period 1960 to 2004 the main contribution of the article is to provide panel long run estimates of the effect of inflation and real wages on productivity in the g7 countries over this period the article finds that for the panel as a whole a 1 increase in real wages generates a 0 6 increase in productivity while the effects of inflation on productivity are statistically insignificant for most of the individual countries and for the panel as a whole

asset returns and economic disasters evidence from the s l crisis abstract this paper shows that depositors lost confidence in fslic during the two years prior to passage of firrea legislation which recapitalized the deposit insurance fund in 1989 during this period promised returns on retail cds reflected the expected loss and return standard deviation on these securities in the absence of government insurance cross sectional analysis is used to estimate both the probability and the conditional price of risk associated with fslic default the results suggest that increased uncertainty about both output and inflation in this disaster scenario drove the price of fslic default risk to extremely high levels the results also indicate that the market for retail deposits is characterized by less than perfect arbitrage across geographical regions

no place to hide the global crisis in equity markets in 2008 2009 this paper provides a broad analysis of the effect of the current financial crisis on global equity markets and their major components we also examine the magnitude of the crisis in terms of value destruction in comparison to other market crashes in brief upon looking at return performance across an array of regions countries and sectors broad market averages are down approximately 40 on their end of 2006 levels while deterioration started in most markets in early to mid 2008 the crisis period of mid september to the end of october 2008 is responsible for the lion s share of the collapse with just about all indices falling 30 40 in this short period financial sectors have taken a bigger hit than non financials over the period though they both suffered similarly during the peak of the crisis due to larger rises in 2007 the emerging markets drop more in 2008 than developed markets but in large part end up at the same level as the other markets the global nature of the crisis is also apparent from the high correlations between markets and investment styles that further increased during the crisis as a result diversification provided little help to investors when needed most as markets dropped in tandem

the productivity inflation nexus the case of the australian mining sector this paper examines the causal links between productivity growth and two price series given by domestic inflation and the price of mineral products in australia s mining sector for the period 1968 1969 to 1997 1998 the study also uses a stochastic translog cost frontier to generate improved estimates of total factor productivity tfp growth the results indicate negative unidirectional causality running from both price series to mining productivity growth regression analysis further shows that domestic inflation has a small but adverse effect on mining productivity growth thus providing some empirical support for australia s inflation first monetary policy at least with respect to the mining sector inflation in mineral price on the other hand has a greater negative effect on mining productivity growth via mineral export growth

does the debt market assess large banks risk time series evidence from money center cds abstract uninsured bank liabilities should offer a promised yield that compensates depositors for their expected default losses however the conjectural guarantees available to large u s banking firms makes it questionable whether large depositors should or do feel themselves exposed to credit risk prior papers have evaluated the determinants of bank risk premia using cross sectional data with relatively inconclusive results this paper investigates the same issue in a methodologically independent fashion using time series data on specific banks daily offering rates during the period may 1982 through july 1988 we find that cd rates paid by large money center banks include significant default risk premia

tests of the rational expectations hypothesis this paper reviews evidence on the structure of anticipation from a number of empirical studies jack muth s rational expectations hypothesis is compared with a variety of alternative models including ferber s law the implicit expectations model of edwin mills and muth s new errors in the variables model the cumulative evidence is of such strength as to compel the suspension of belief in the concept of rational expectations this implies that it is a mistake to proceed under the maintained hypothesis that expectations are rational instead it is necessary to test the sensitivity of empirical and theoretical results to alternative assumptions about the structure by which anticipations are generated copyright 1986 by american economic association

are causal relationships sensitive to causality tests 1987 are causal relationships sensitive to causality tests applied economics vol 19 no 4 pp 459 465

regulatory incentives and the thrift crisis dividends mutual to stock conversions and financial distress during the 1980s insolvency of individual thrifts and the thrift deposit insurer created severe incentive problems lacking cash to close insolvent thrifts regulators induced nearly 10 billion of private capital to flow into the industry through mutual to stock conversions we test a theory of how regulators encouraged capitalimpaired mutual thrifts to convert by permitting them to pay dividends rather than rebuild capital we estimate the costs of this policy and interpret the 1991 federal deposit insurance corporation improvement act as requiring regulators to impose restraints on depository institutions parallel to debt covenants that prevent capital distributions by nonfinancial firms experiencing distress