the differential regional effects of monetary policy this paper examines whether monetary policy has similar effects across regions in the united states impulse response functions from an estimated structural vector autoregression reveal a core of regions new england mideast plains southeast and the far west that respond to monetary policy changes in ways that closely approximate the u s average response of the three noncore regions one great lakes is noticeably more sensitive to monetary policy changes and two southwest and rocky mountains are found to be much less sensitive a state level version of the model is estimated and used to provide evidence on the channels for monetary policy

intertemporal pricing and price discrimination a semiparametric hedonic analysis of the personal computer market we apply a smooth coefficient semiparametric model to a unique high frequency data set to examine the intertemporal pricing of personal computers furthermore we test whether firms charge differential component prices for their top performance personal computers and whether premium firms charge both a premium for all their computers and a premium for their top performance ones we find nonlinear effects in the pricing of personal computer components we also find that firms in general do not charge differential prices for the components of their top performance computers in addition high quality firms charge higher premia only for their most advanced products copyright 2006 john wiley sons ltd

some empirical evidence on the effects of shocks to monetary policy on exchange rates this paper investigates the effects of shocks to u s monetary policy on exchange rates we consider three measures of these shocks orthogonalized shocks to the federal funds rate orthogonalized shocks to the ratio of nonborrowed to total reserves and changes in the romer and romer index of monetary policy in sharp contrast to the literature we find substantial evidence of a link between monetary policy and exchange rates specifically according to our results a contractionary shock to u s monetary policy leads to i persistent significant appreciations in u s nominal and real exchange rates and ii significant persistent deviations from uncovered interest rate parity in favor of u s interest rates

monetary shocks the exchange rate and the trade balance abstract this paper investigates the response of the exchange rate and the trade balance to monetary policy innovations for the us economy during the period 1973 01 1993 12 the empirical findings indicate that contractionary monetary policy shocks lead to transitory appreciations of the real and the nominal exchange rate exchange rate appreciations that are caused by a temporary contractionary shock to monetary policy are correlated with a short lived improvement in the trade balance which is then followed by a deterioration giving support to the j curve hypothesis

how many more cites is a 3 000 open access fee buying you empirical evidence from a natural experiment we analyze the effect of open access oa status of journal articles on citations using cross sectional and panel data from mathematics and economics we perform negative binomial poisson and generalized method of moments instrumental variable methods regressions we benefit from a natural experiment via hybrid oa pilot agreements citations to pre prints allow us to identify the intrinsic quality of articles prior to journal publication overall our analysis suggests that there is no hybrid oa citation benefit however for the subpopulation of articles without oa pre or post prints we find positive hybrid oa effects for the full sample and each discipline separately jel l17 o33 a11

evidence on the cross country transmission of monetary shocks the international transmission of monetary shocks between the us and canada is explored focusing on real variables such as consumption investment employment and the bilateral trade balance along with measures of us and canadian money the empirical analysis examines the impact of a monetary shock in one country on real activity in both countries the long run analysis provides evidence of cointegration among the variables and suggests that money plays an important role in the equilibrium relationships between the two countries variance decompositions and impulse response functions reveal interesting avenues of real transmission in the short run the short run analysis provides strong evidence that us monetary shocks affect real activity in both the usa and canada the analysis also indicates that canadian monetary disturbances affect canadian and us real activity and that many of these effects are similar in magnitude to the effects of us monetary shocks the importance of the nominal exchange rate

structural analysis of cointegrating vars this survey uses a number of recent developments in the analysis of cointegrating vector autoregressions vars to examine their links to the older structural modelling traditions using autoregressive distributed lag ardl and simultaneous equations models sems in particular it emphasizes the importance of using judgement and economic theory to supplement the statistical information after a brief historical review it sets out the statistical framework discusses the identification of impulse responses using the generalized impulse response functions reviews the analysis of cointegrating vars and highlights the large number of choices applied workers have to make in determining a specification in particular it considers the problem of specification of intercepts and trends and the size of the var in more detail and examines the advantages of the use of exogenous variables in cointegration analysis the issues are illustrated with a small u s macroeconomic model

sources procedures and microeconomic effects of innovation fabio arcangeli paul david frank engelman christopher freeman massimo moggi richard nelson luigi orsenigo nathan rosenberg michele salvati g n von tunzelman two anonymous referees and the participants at the meeting of the committee on distribution growth and technical progress of the italian national research council cnr rome november 16 1985 have helped with various redraftings a particularly grateful acknowledgment is for the insightful and patient help of moses abramovitz this work has been undertaken at the science policy research unit spru university of sussex as part of the research program of the designated research centre sponsored by the economic and social research council esrc earlier support to the research that led to this paper by the italian national research council cnr is also gratefully acknowledged the statistical research has been undertaken with the assistance of stephano brioschi ilaria fornari and giovannu prennushi

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

interpreting the macroeconomic time series facts the effects of monetary policy existing theory and evidence on the effects of monetary policy are reviewed substantial room for disagreement among economists remains new evidence based on multivariate time series studies of several countries is presented while certain patterns in the data consistent with effective monetary policy are strikingly similar across countries others particularly the tendency of interest rate increases to predict high inflation are harder to reconcile with effective monetary policy

international transmission of anticipated inflation under alternative exchange rate regimes this paper studies the international transmission of anticipated inflation a two country two good two currency cash in advance model is used to examine analytically and numerically the consequences of changes in a country s inflation rate domestic monetary policy influences real activity at home through an inflation tax channel these real effects are transmitted to the foreign country via fluctuations in the real exchange rate under a flexible nominal exchange rate inflation is a beggar thy neighbor policy under a fixed nominal exchange rate each country suffers a welfare loss when one country inflates the quantitative results are fairly insensitive to variations in the cash credit mix used to finance investment expenditures 2001 elsevier science ltd all rights reserved

interindustry technology flows and productivity growth a reexamination the relationship between productivity growth and r and d intensity is reexamined using detailed data for 193 us manufacturing industries and a breakdown of r and d into own product and process improvement oriented components and imported r and d from other industries a significant interindustry relationship between total factor productivity growth and r and d intensity is reconfirmed with used r and d having larger coefficients than own product r and d components but own product r and d is also significant and the explanatory power of the used r and d component rather than the embodied component imported from other industries thus the evidence for r and d spillovers remains tenuous 6 references 2 tables

monetary and exchange rate arrangements for nafta abstract this paper considers the extent to which the north american free trade area nafta meets the criteria for a common currency area nafta is compared with the ec a regional grouping for which initial plans for a monetary union are already in place most of the anticipated benefits from a monetary union in the ec apply with equal force to nafta however because the underlying disturbances are more diverse across members of nafta the costs of abandoning the exchange rate instrument are likely to be higher this is particularly true when nafta is compared to the ec s continental core

the regional effects of monetary policy a survey of the empirical literature this survey provides an updated review of the empirical literature on the regional effects of monetary policy in economic activity by means of undertaking a threefold perspective first the main methodological dimensions of this literature are examined while pinpointing those modelling or methodological traits that constitute a source of diverging estimates and thereby produce inconclusive evidence secondly the estimates yielded by the literature are summarized by carrying out a cross study analysis of the results for each monetary union by drawing on empirical regularities that are robust across studies the conclusiveness of the results is assessed while those monetary unions for which conclusive evidence is still lacking are also identified lastly the sources of regional heterogeneity identified by these studies are reviewed in order to shed some light on the linkage between monetary policy and territorial heterogeneity as a result of this threefold perspective this survey delivers overall structured conclusions and updated policy relevant lessons moreover various research gaps and emerging topics in the literature are also identified

the impact of r d investment on productivity new evidence using linked r d lrd data the impact of r d investment on productivity new evidence using linked r d lrd data this paper uses confidential census longitudinal microdata to examine the association between r d and productivity for the period 1972 1985 these data allow for significant improvements in measurement and model specification yielding more precise estimates of the returns to r d our results confirm the findings of existing studies 1 positive returns to r d investment 2 higher returns to company financed research 3 a productivity premium on basic research these results are robust to adjustments for influential outliers also our evidence suggests that the return to company financed r d is an increasing function of firm size i introduction robert solow s studies in the late 1950s dramatically changed perceptions of the sources of economic growth until this time the commonly held view was that improvements in economic welfare were achieved primarily through the use of more inputs in particular capital input however solow 1957 reported that only 10 percent of the twofold rise in u s per capita output during the years 1909 1949 was due to growth in the capital labor ratio the remainder was attributed to more efficient use of inputs or technological change solow also established a framework for estimating technological change a productivity residual or a measure of changes in output that could not be explained by changes in input use the solow residual in modified form has become virtually synonymous with the measurement of total factor productivity tfp growth jorgenson and griliches 1967 demonstrated that under the assumptions of constant returns to scale and competitive factor pricing changes in total factor productivity measure shifts in a production function rather than treat technological change as exogenous or manna from heaven many economists have explored its determinants r d investment is generally regarded as having a strong impact on productivity growth empirical analysis of the r d productivity connection has often been based on estimation of reduced form equations derived from the r d capital stock model griliches 1979 which extends the solow model to include the stock of technical knowledge or knowledge capital as a factor of production in addition to the standard factors of production physical capital labor intermediate materials and energy if the rate of depreciation of knowledge capital is assumed to be negligible tfp growth dtfp is a function of the intensity of r d investment rdint which is usually measured as the ratio of r d expenditure to sales 1 dtf p sub t alpha beta rdin t sub t u sub t where u sub t is a classical disturbance term the coefficient on r d intensity beta is interpreted as both the marginal product of knowledge capital and the rate of return to r d investment 1 estimates of beta at the company or line of business level are interpreted as measures of the private rate of return to r d or those that accrue to the firm or its investors due to incomplete appropriability or other factors this return may not equal the social return to this activity most empirical studies especially those based on aggregate and sectoral data have found evidence of a strong positive correlation between tfp growth and r d investment however results using firm level data have been mixed the finding that these two variables are uncorrelated is cause for concern because it implies that firms may not be able to earn significant returns on their investment in r d making them less likely to undertake this investment in the future even if it is socially desirable for them to do so we believe that it is important to reestimate this relationship because it is highly likely that existing firm level studies have been based on measures of tfp that are crude imprecise and unrepresentative

monetary policy shocks what have we learned and to what end this paper reviews recent research that grapples with the question what happens after an exogenous shock to monetary policy we argue that this question is interesting because it lies at the center of a particular approach to assessing the empirical plausibility of structural economic models that can be used to think about systematic changes in monetary policy institutions and rules the literature has not yet converged on a particular set of assumptions for identifying the effects of an exogenous shock to monetary policy nevertheless there is considerable agreement about the qualitative effects of a monetary policy shock in the sense that inference is robust across a large subset of the identification schemes that have been considered in the literature we document the nature of this agreement as it pertains to key economic aggregates

does federally financed business r d matter for us productivity growth this paper investigates the impact of federally financed business r d on productivity of the us nonfarm business sector results of a cointegration analysis suggest that a long run relation between productivity and total privately and federally financed r d capital stock exists moreover the estimation results do not confirm the finding of previous empirical studies that the productivity effects of federally financed business r d are lower compared with those of privately financed business r d

identifying the effect of open access on citations using a panel of science journals an open access journal allows free online access to its articles obtaining revenue from fees charged to submitting authors or from institutional support using panel data on science journals we are able to circumvent problems plaguing previous studies of the impact of open access on citations in contrast to the huge effects found in these previous studies we find a more modest effect moving from paid to open access increases cites by 8 on average in our sample the benefit is concentrated among top ranked journals in fact open access causes a statistically significant reduction in cites to the bottom ranked journals in our sample leading us to conjecture that open access may intensify competition among articles for readers attention generating losers as well as winners jel l17 o33

international business cycles the authors estimate a dynamic two country model in which economic fluctuations are driven by a worldwide supply shock country specific supply shocks and relative fiscal money and preference shocks identification is achieved using only long run restrictions based on a theoretical model the main results are 1 supply shocks particularly country specific ones are very important in generating international business cycles and 2 although the post 1973 flexible exchange rate period has been inherently more volatile there are no differences in transmission properties of economic disturbances across exchange rate regimes for the endogenous variables they focus on copyright 1993 by american economic association

price indexes for r and d inputs 1969 1983 this paper presents the first r and d price indexes based largely on actual prices and expenditures reported by firms the results based on a carefully designed sample of about 100 firms show that the gnp deflator which is used in the official government r and d statistics has tended to underestimate the rate of inflation in r and d for managerial and economic purposes such as r and d budgeting and productivity studies these indexes should be of widespread use

is a monetary union feasible for east asia the empirical suitability of the east asian economies for potential monetary integration is assessed the structural vector autoregression var method is employed to identify the underlying shocks using a three variable var model across the east asian economies the estimates of the eec are used as a benchmark to compare the size of the underlying shocks and the speed of adjustment to shocks in both regions to determine the feasibility of forming an optimum currency area oca in east asia the empirical results do not display strong support for forming an oca in the east asian region the results do imply however that some small subregions are potential candidates for ocas since their disturbances are correlated and small and these economies adjust rapidly to shocks

the effects of double counting and expensing on the measured returns to r d this article focuses on the effects of double counting and expensing on the measured returns to r d the contribution of research and development r d to economic growth has been measured in two general ways the first is to compute total factor productivity in a growth accounting framework and to attribute this residual growth to r d the prevailing view is that in the presence of double counting the measured contribution of r d represents the return above and beyond the normal remuneration to traditional capital author demonstrate that this excess returns interpretation eri is essentially correct in the growth accounting framework and that the resulting bias in the measured contribution of r d to growth is large in postwar u s manufacturing the measured residual is biased downward by as much as 30 the expensing bias is downward and reinforces the excess returns bias in this case and the total bias is large in both the growth accounting and econometric contexts the magnitude of the biases may vary across samples and over time there is simply no substitute for properly measured variables

the international transmission of economic fluctuations abstract this paper suggests that for a wide class of international real business cycle models including models with imperfect competition the traditional channels of international transmission of business cycles through world interest rate and terms of trade variations cannot explain the cyclical response of the canadian economy to innovations in u s output empirically testable quantitative models of the effects on canadian economic activity of shocks to the u s economy are developed and their empirical relevance is tested by comparing impulse responses estimated from vector autoregressions to the quantitative predictions of the theoretical models

money and output under alternative exchange rate regimes in the usa abstract economic theory suggests that the effects of money on output will depend on the exchange rate regime this paper examines the relationship between money and output under fixed and flexible exchange rates in the usa johansen s maximum likelihood estimation method is utilized to test for cointegration in a system consisting of money the interest rate prices the trade balance and output during 1959 1971 and 1973 1990 with the exchange rate included in the analysis fo the second period the results indicate that the variables are cointegrated suggesting the existence of long run equilibrium relationships between the domestic and external variables vaiance decompositions reveal a much larger role for money in explaining forecast error vaiance of output during the flexible exchange rate period money and the interest rate explain a substantial proportion of the variances of the trade balance and the exchange rate this suggests that effects on the exchange rate and trade balance are an important component of the transmission mechanism of monetary policy jel f41

the relation between price and marginal cost in u s industry an examination of data on output and labor input reveals that some u s industries have marginal cost well below price the conclusion rests on the finding that cyclical variations in labor input are small compared with variations in output in booms firms produce substantially more output and sell it for a price that exceeds the costs of the added inputs the paper documents the disparity between price and marginal cost where marginal cost is estimated from annual variations in cost it considers a variety of explanations of the findings that are consistent with competition but none is found to be completely plausible

free labor for costly journals there is a remarkable difference between the prices that commercial publishers charge to libraries for economics journals and the prices charged by professional societies and university presses this price difference does not reflect a difference in quality the six most cited economics journals listed in the social science citation index are all nonprofit journals and their library subscription prices average about 180 per year only five of the 20 most cited journals are owned by commercial publishers and the average price of these five journals is about 1660 per year tables 1 and 2 compare library costs and measures of cost effectiveness for the ten most cited nonprofit journals and the ten most cited journals owned by commercial presses the average price per page of the commercial journals is about six times as high and the average price per citation is about 16 times as high as for the nonprofit journals in tables 1 and 2 the first column shows the year 2001 library subscription price and the second column shows the price per page calculated by dividing year 2001 price by the number of pages published in the year 2000 the third column reports the price per citation this is the library subscription price divided by the number of times that articles in this journal were cited in 1998 as recorded by the social science citation index the fourth column price per recent citation is the library subscription price divided by the number of times that the 1996 and 1997 volumes of the journal were cited in 1998 the citation rank is found by ranking journals according to the number of times that this journal was cited in 1998 the differences in prices and cost effectiveness between nonprofit and commercial journals are similar for less prestigious journals i have assembled a data

does online availability increase citations theory and evidence from a panel of economics and business journals abstract does online availability boost citations using a panel of citations to economics and business journals we show that the enormous effects found in previous studies were an artifact of their failure to control for article quality disappearing once fixed effects are added as controls the absence of aggregate effects masks heterogeneity across platforms jstor has a uniquely large effect boosting citations around 10 we examine other sources of heterogeneity including whether jstor disproportionately increases cites from developing countries or to long tail articles our theoretical analysis informs the econometric specification and allows citation increases to be translated into welfare terms

innovation accounting for the impact of fluctuations in u s variables on the canadian economy innovation accounting is conducted on a nine variable vector autoregression estimated using u s and canadian monthly data for january 1971 to december 1983 this reveals inter alia a positive impact of the u s interest rate on the canadian rate with the role the exchange rate plays in cushioning this impact being clearly apparent a positive effect of the u s money supply on both u s and canadian interest rates a positive albeit muted response of canadian production to a shock in u s production and a persistent influence of u s prices on production negatively and prices positively in canada are also detected l impact des fluctuations dans les variables americaines sur l eonomie canadienne une analyse utilisant la technique d innovation accounting les auteurs utilisent la technique d innovation accounting dans le cadre d un systeme a neuf variables estime comme autoregression vectorielle a l aide de donnees mensuelles canadiennes et americaines couvrant la periode de janvier 1971 a decembre 1983 cette analyse revl un effet positif de la masse monetaire americaine a la fois sur les taux d interet canadiens et americains une reaction positive mais en sourdine du niveau de production au canada a un choc dans le niveau de production americaine et une influence persistence des niveaux de prix americains sur le niveau de production au canada influence negative ainsi que sur les niveaux de prix canadiens influence positive we should like to thank gordon anderson douglas clarke john kennan john kuszczak angelo melino and stanely winer for a number of helpful discussions earlier versions of the paper were presented at the meetings of the canadian economics association in vancouver in june 1983 at the winter meetings of the econometric society in san francisco in december 1983 and in a session of invited papers at the meetings of the canadian economics association in guelph in june 1984 our discussants jacques raynauld in vancouver thomas doan and stephen king in san francisco and allan gregory in guelph offered many useful comments as too did the members of the money macro workshop at the university of western ontario alan harrison also thanks the economics department at the university of warwick for its hospitality and the social science and humanities research council of canada for financial support canadian journal of economics revue canadienne d economique xviii no 4 november novembre 1985 printed in canada imprime au canada 0008 4085 85 784 98 1 50 canadian economics association this content downloaded from 40 77 167 14 on fri 16 sep 2016 06 02 12 utc all use subject to http about jstor org terms impact of fluctuations in us variables 785

international transmission of us macroeconomic policy and the inflation record of western europe abstract the interaction between monetary policy government budget deficits and inflation is examined for the four largest western european economies comprising france italy the united kingdom and west germany in order to assess the possible impact of us macroeconomic policy past us monetary base growth deficits and inflation rates are included in the set of explanatory variables for each of the european countries empirical results for the 1962 2 1985 4 sample period reveal interplay between domestic monetary and fiscal policy to be augmented by a significant impact of the us variables across all four countries in the sample

exchange rate stabilization in the erm identifying european monetary policy reactions abstract we develop the structural var models for european countries france denmark and germany during the erm period to examine the monetary policy reactions especially the within erm exchange rate stabilization in addition to analyzing the impulse responses and variance decomposition we present the full monetary reaction function in an interpretable manner without introducing additional assumptions the results suggest some asymmetry in exchange rate stabilization non german exchange rate stabilization is stronger than german exchange rate stabilization but do not support the hypothesis that german monetary policy was independent of the erm

science and the diffusion of knowledge abstract scientists social scientists and politicians frequently credit basic science with stimulating technological innovation and with it economic growth despite a substantial body of research investigating this general relationship relatively little empirical attention has been given to understanding the mechanisms that might generate this linkage this paper considers whether more rapid diffusion of knowledge brought about by the norm of publication might account for part of this effect we identify the importance of publication by comparing the patterns of citations from future patents to three groups of focal patents i those that reference scientific peer reviewed publications ii those that reference commercial non scientific publications and iii those that reference neither our analyses strongly implicate publication as an important mechanism for accelerating the rate of technological innovation patents that reference published material whether peer reviewed or not receive more citations primarily because their influence diffuses faster in time and space

identifying monetary policy in a small open economy under flexible exchange rates abstract previous empirical study on the effects of monetary policy shocks in small open economies has generated puzzling dynamic responses in various macroeconomic variables this paper argues that these puzzles derive from an identification of monetary policy that is inappropriate for such economies to remedy this it is proposed that a structural model be estimated to explicitly account for the features of the small open economy such a model is applied to canada with tightly estimated results overall the dynamic responses to the identified monetary policy shock are consistent with standard theory and highlight the exchange rate as a transmission mechanism

dynamic factor demands and the effects of energy price shocks a dynamic model is used to understand how sharp changes in energy prices affect investment behavior employment and energy use the authors discuss the theory behind their model selection model specifications estimation methods and data list parameter estimates and elasticities for the selected model and describe the simulations they conclude that 1 the data strongly reject the hypothesis of constant returns to scale within their specification of aggregate production 2 the data indicate adjustment costs on labor are small and 3 their results help reconcile some of the conflicting estimates of energy demand elasticities appearing in recent literature 23 references 3 figures 3 tables

a dynamic analysis of asymmetric shocks in eu manufacturing available empirical evidence regarding the degree of symmetry between european economies in the context of monetary unification is not conclusive this study offers new empirical evidence concerning this issue related to the manufacturing sector instead of using a static approach as most empirical studies do the dynamic evolution of shock symmetry is analysed using a state space model the results show a clear reduction of asymmetries in terms of demand shocks between 1978 and 1996 with an increase in terms of supply shocks at the end of the period

international transmission of aggregate shocks under fixed and flexible exchange rate regimes united kingdom france and germany 1959 to 1985 abstract this paper analyzes the transmission of aggregate shocks between the usa and three major european economies the uk france and germany under fixed and flexible exchange rate regimes using time series techniques short run linkages are investigated in the context of vector autoregression models while long run relations are analyzed by testing for cointegration empirical findings indicate that flexible exchange rates have not in general completely insulated domestic economies from foreign shocks and that the degree of insulation and interdependence across exchange rate regimes and over the long and short runs differs substantially across the european countries

interindustry r d spillovers rates of return and production in high tech industries this paper presents estimates of the productivity and factor bias effects of interindustry r d spillovers for five high tech industries each industry is distinguished as a separate spillover source the industries are each affected by r d spillovers and are themselves spillover sources thus a spillover network between the industries is estimated private and social rates of return to r d capital are calculated the private rates of return are generally greater than the returns to physical capital in addition the social rates of return are greater than the private rates the results show that there are significant differences between industries as to their importance as sources of r d spillovers this abstract was borrowed from another version of this item this abstract was borrowed from another version of this item

dynamic factor demands under rational expectations we model the industrial demands for structures equipment and blue and white collar labor in a manner consistent with rational expectations and stochastic dynamic optimization in the presence of adjustment costs but allowing generality of functional form we represent the technology by a translog input requirement function that specifies the amount of blue collar labor needed to produce an output level given quantities of three quasi fixed factors nonproduction workers equipment and structures a complete description of the production structure is obtained by simultaneously estimating the input requirement function and three stochastic euler equations we find adjustment costs are small in total but large on the margin and differ considerably across factors

measuring regional effects of monetary policy in canada this article measures monetary policy shocks and examines whether the effects of such shocks have differential regional effects in canada we identify three possible sources of regional effects differences in the importance of interest sensitive industries differences in the contribution of exports to output and differences in the proportion of small relative to large firms using the overnight interest rate as the instrument of monetary policy we present impulse responses of industry output from a recursive vector autoregression which incorporates a cointegrating relation the results show that manufacturing and primary industries are the most interest sensitive we conduct impulse responses of provincial employment from a monetary contraction the results show that newfoundland and prince edward island pei primary industry based provinces are strongly and adversely affected by a monetary contraction manitoba saskatchewan and alberta also primary based are also affected ontario which is man

price cost margins exports and productivity growth with an application to canadian industries a model is estimated for oligopolistic industries producing multiple outputs in short run equilibrium outputs are sold domestically and exported while capital is treated as a quasi fixed factor the model is applied to the canadian non electrical machinery electrical products and chemical products industries the results show that there is significant oligopoly power in each of the industries and that the degree of this power differs between the domestic and export markets total factor productivity is decomposed price cost margins exert little influence but the rate of technological change returns to scale and the rate of capital adjustment determine productivity growth

public r d policies and cost behavior of the us manufacturing industries abstract this paper estimates and evaluates the contribution of r d tax incentives and publicly financed r d investment policies in promoting the growth of output and privately funded r d investment in us manufacturing industries publicly financed r d induced cost savings but crowds out privately financed r d investment while the incremental r d tax credit and immediate deductibility provision of r d expenditures have a significant impact on privately financed r d investment the optimal mix of both instruments is an important element for sustaining a balanced growth in output and productivity in the manufacturing sector

asymmetric monetary policy effects in emu this paper develops a semi structural modelling approach to study asymmetric monetary transmission in europe a system of dynamic equations containing reaction functions for monetary policy as well as output gap and inflation equations is simultaneously estimated for france germany and italy we find asymmetries on the demand side in the strength of interest rate transmission and on the supply side in the effects of the output gap on inflation the responses are similar in germany and italy and generally stronger than in france out of sample tests do not find a structural break in the transmission mechanisms prior to the establishment of the european monetary union

is canada an optimal currency area an inflation targeting perspective we propose a method based on the currency union model of gali and monacelli 2008 to determine whether a region within an existing currency area belongs in the currency union the method involves assessing the predictability of regional inflation rates at medium term horizons we apply the method to the canadian provinces and find that for all but alberta there is little evidence of costs in terms of inflation arising from national monetary policy for alberta the evidence suggests that they are not as well served by the inflation targeting framework and that a more flexible policy environment might improve inflation outcomes

monetary shocks in the g 6 countries is there a puzzle les auteurs cherchent a clarifier la dynamique du mecanisme de transmission de la politique monetaire l identification des chocs de politique monetaire est au coeur de ce genre d analyse divers chercheurs ont reussi recemment a isoler de tels chocs en imposant des restrictions de suridentification a des modeles vectoriels autoregressifs var

testing the rank of engel curves with endogenous expenditure abstract we find that the endogeneity of consumer expenditure tends to increase the estimated rank of engel curves this result based on nonparametric procedure is in line with previous results obtained in the context of parametric specifications

spillovers from publicly financed r d capital in high tech industries abstract this paper employs a dynamic production model to examine the short run effects of publicly financed r d capital on the cost structure of six high tech us manufacturing industries the results show that given an industry s output publicly financed r d capital reduces the variable production cost in all industries in addition an increase in publicly financed r d causes output to increase implying that producers as well consumers are better off despite the presence of strong monopoly power in some industries a low bound for the social rate of return to publicly financed r d is also calculated

the efficient estimation of econometric models with rational expectations the efficient estimation of econometric models with rational expectations by the substitution method usually entails the use of a non linear simultaneous equations estimator and hence is not very attractive computationally it is shown that for a wide class of problems efficient estimates can also be obtained with standard estimation methods if instead an errors in variables approach is used for many other problems although not providing fully efficient estimates because rationality is not imposed the errors in variables method will still have a strong appeal because otherwise it uses all of the structural information in the model unlike the substitution method when an incomplete information set is used it guarantees consistent estimates and it is easy to compute