the inflation tax in a real business cycle model money is incorporated into a real business cycle model using a cash in advance constraint the model economy is used to analyze whether the business cycle is different in high inflation and low inflation economies and to analyze the impact of variability in the growth rate of money in addition the welfare cost of the inflation tax is measured and the steady state properties of high and low inflation economies are compared

output dynamics in real business cycles models the time series literature reports two stylized facts about output dynamics in the united states gnp growth is positively autocorrelated and gnp appears to have an important trend reverting component this paper investigates whether current real business cycle rbc models are consistent with these stylized facts many rbc models have weak internal propagation mechanisms and must rely on external sources of dynamics to replicate both facts models that incorporate labor adjustment costs are partially successful they endogenously generate positive autocorrelation in output growth but they need implausibly large transitory shocks to match the trend reverting component in output

liquidity effects and the monetary transmission mechanism several recent papers provide strong empirical support for the view that an expansionary monetary policy disturbance generates a persistent decrease in interest rates and a persistent increase in output and employment existing quantitative general equilibrium models which allow for capital accumulation are inconsistent with this view there does exist a recently developed class of general equilibrium models which can rationalize the contemporaneous response of interest rates output and employment to a money supply shock however a key shortcoming of these models is that they cannot rationalize persistent liquidity effects this paper discusses the basic frictions and mechanisms underlying this new class of models and investigates one avenue for generating persistence we argue that once a simplified version of the model in christiano and eichenbaum 1991 is modified to allow for extremely small costs of adjusting sectoral flow of funds positive money shocks generate long lasting quantitatively significant liquidity effects as well as persistent increases in aggregate economic activity

labour markets liquidity and monetary policy regimes dans leur etude les auteurs elaborent un modele d equilibre du mecanisme de transmission de la politique monetaire qui fait ressortir les elements de friction relatifs a l acquisition d information sur le marche de la monnaie et a la recherche d emploi

election goals and the allocation of campaign resources this paper compares the equilibrium behavior and outcomes in a model of two party competition for legislative seats under two different assumptions about the parties goals 1 parties maximize the expected number of seats won and 2 parties maximize the probability of winning a majority of the seats the two goals may lead to qualitatively different behavior and studying the differences yields insights into the relationship between the goals and the role of assymetries between the parties

the liquidity effect and money demand abstract i suggest a liquidity effect model in which financial intermediation costs are determined by aggregate economic activity an expansionary monetary shock leads to a persistent contraction in the loan deposit rate spread a persistent liquidity effect and a persistent real expansion a feature of this expansion is that nominal prices respond sluggishly to monetary shocks as an equilibrium outcome

aggregate employment real business cycles and superior information abstract we test whether dynamic stochastic general equilibrium artificial economies associated with several labor market structures provide an adequate characterization of aggregate employment volatility and dynamics our test is robust to possible misspecifications about the information set used by economic agents to forecast future events accounting for agents superior information we find that the divisible labor indivisible labor labor adjustment costs and labor hoarding structures replicate employment volatility in contrast to the nominal wage contracts structure also the labor hoarding structure provides a substantially better account of employment dynamics

money inflation and causality in a financially repressed economy algeria 1970 88 the objective of the paper is to replicate tests identifying the line of causality between the money supply and the rate of inflation using algerian date for the period 1970 88 and provide new evidence for a developing economy the methodology adopted is that of granger and the results show that there is a very strong relationship between the money supply and the rate of inflation with the line of causation being unidirectional that is from the money supply to inflation with no feedback effects

financial structure and economic growth recent empirical work on financial structure and economic growth analyzes multi country dataset in panel and or cross section frameworks and concludes that financial structure is irrelevant we highlight their shortcomings and re examine this issue utilizing a time series and a dynamic heterogeneous panel methods our sample consists of fourteen countries tests reveal that cross country data cannot be pooled financial structure significantly explains output levels in most countries the results are rigorously scrutinized through bootstrap exercises and they are robust to extensive sensitivity tests we also test for several hypotheses about the prospective role of financial structure and financial development on economic growth

forecasting the presidential vote in the states this research examines an equation developed to forecast the two party presidential vote in the states the equation is composed of 16 independent variables measured at the national regional and state levels it includes national trial heat polls from early in the campaign the growth in the national economy presidential incumbency the state s voting record in the previous two presidential elections home state and regional advantages for the candidates the partisan division of the state legislature following the last midterm election an index of state ideology based on the roll call voting of its house delegation and five regional trend variables to take into account partisan shifts over time the equation is estimated over 531 state elections from 1948 to 1988 the overall fit of the equation is quite good it accounts for nearly 85 of the variance leaves a standard error of less than four percentage points and has an average error of just three percentage points of the vote this level of accuracy is comparable to that of steven rosenstone s equation in his forecasting presidential elections 1983 moreover the equation is quite parsimonious and yields forecasts by early september of the election year

closeness expenditures and turnout in the 1982 u s house elections students of elections have repeatedly found that the closeness of an election is modestly correlated with turnout this may be due to a direct response of instrumentally motivated voters but recent theoretical work casts doubt on the adequacy of this explanation another possibility is that elite actors respond to closeness with greater effort at mobilization we explore the latter possibility by using fec and state data on campaign expenditures in house senate and gubernatorial races our results indicate that closeness has an effect at both the mass and elite levels we also provide quantitative estimates of the effect of senate and gubernatorial expenditure on house turnout

a search model of unemployment and inflation in this paper i introduce money in the standard labor matching model mortensen and pissarides 1999 pissarides 2000 a double coincidence problemmakes fiat money necessary as a medium of exchange in the long run a rise inthe rate of money growth leads to higher inflation and higher unemployment sothe long run phillips curve is not vertical the optimal monetary growth ratedecreases with the workers bargaining power the level of unemploymentbenefits and the payroll tax rate

the political economy of immigration in a direct democracy the case of switzerland abstract in this paper we analyze the determination of immigration policy in a direct democracy setting we formulate a model of voting and participation behavior integrating instrumental and expressive motivations the model is estimated using data drawn from a survey carried out after a vote in switzerland in 2000 on a popular initiative proposing to implement immigration restrictions the model enables us to recover estimates of participation costs and preferences towards immigration and analyze how these preferences are translated into actual voting outcomes the results reveal a substantial gap participation bias between attitudes towards immigration in the general population 43 favorable to restrictions and the outcome of the vote 26

job matching and propagation in the u s labor market the vacancy unemployment ratio and employment react sluggishly to productivity shocks we show that the job matching model in its standard form cannot reproduce these patterns due to excessively rapid vacancy responses extending the model to incorporate sunk costs for vacancy creation yields highly realistic dynamics creation costs induce entrant firms to smooth the adjustment of new openings following a shock leading the stock of vacancies to react sluggishly

real and nominal propagation of nominal shocks the role of real and nominal propagation mechanisms in generating persistent real effects of nominal shocks is analysed analytically in a fully specified intertemporal general equilibrium model while neither a real propagation mechanism capital acccumulation with one period nominal contracts nor nominal propagation staggered nominal contracts in the absence of any real propagation can generate plausible impulse responses with strong persistence it is shown that the two mechanisms interact so as to strengthen persistence possibly unit roots and generate more plausible impulse responses

presidential campaign expenditures evidence on allocations and effects this paper analyzes the impact of presidential campaign spending on election results analyses of expenditures and voting are often plagued by simultaneity between campaign spending and expected vote share however game theoretic models of resource allocation decisions made by a central actor i e a presidential campaign suggest that candidates will spend more in close races and in races likely to be pivotal we provide empirical support for this theory using federal communications commission data from the 1972 presidential election we find that expenditures were higher in states where the election was expected to be closer and in states likely to be pivotal we use these two factors as instruments in a two stage least squares model to estimate the effect of spending on votes we find that contrary to previous theory and research presidential campaign spending significantly increases a candidate s vote share

search for a monetary propagation mechanism abstract this paper examines a monetary propagation mechanism in an economy where exchanges in goods and labor markets involve costly search it is shown that an increase in the money growth rate increases steady state employment and output when the money growth rate is low but reduces steady state employment and output when the money growth rate is already high the model produces persistent hump shaped responses in employment and output to money growth shocks even when the shocks have no persistence the model also generates desirable features in job vacancy sales inventory and the velocity of money all these features emerge here in an economy with perfectly flexible prices and wages journal of economic literatureclassification numbers e40 e30

monetary policy regimes and beliefs this paper investigates the role of beliefs over monetary policy in propagating the effects of monetary policy shocks within the context of a dynamic stochastic general equilibrium model in this model monetary policy periodically switches between low and high money growth regimes when individuals cannot observe the regime directly they must draw inferences over regime type based on historical money growth rates the authors show that for an empirically plausible money growth process beliefs evolve slowly in the wake of a regime change as a result their model is able to capture some of the observed persistence of real and nominal variables following such a regime change

liquidity loanable funds and real activity abstract this paper develops a general equilibrium model of two traditional explanations of the monetary black box linking money and real activity the liquidity effect and the loanable funds effect these effects are modeled with a monetary production economy in which central bank injections of cash are funnelled into the economy through the credit market since only borrowers have direct access to the newly injected cash monetary injections cause nominal interest rates to fall if firms are borrowers then monetary injections also increase current and future real activity

money supply and prices and indonesia 1969 1980 an econometric investigation the purpose of the study is to integrate the influence on prices which flow not only from monetary changes but also from other exogenous shocks harvest failures devaluations or changes in world market prices on key export commodities with the influences of money supply caused not only by government policy changes but also from previous or expected price changes the findings suggest that although monetary authorities have some control over the money supply changes can be exogenously determined by contrast it is also found that the rate of inflation proxy for interest rate in a developing economy which is generally considered to be an important element in the money demand function does not turn out to be a significant factor in recent indonesian experience the formulated model in this paper is dynamically simulated and seems to possess desirable properties namely positive prices and stable solutions

advertising effects in presidential elections presidential elections provide both an important context in which to study advertising and a setting that mitigates the challenges of dynamics and endogeneity we use the 2000 and 2004 general elections to analyze the effect of market level advertising on county level vote shares the results indicate significant positive effects of advertising exposures both instrumental variables and fixed effects alter the ad coefficient advertising elasticities are smaller than are typical for branded goods yet significant enough to shift election outcomes for example if advertising were set to zero and all other factors held constant three states electoral votes would have changed parties in 2000 given the narrow margin of victory in 2000 this shift would have resulted in a different president

decomposing political advertising effects on vote choices this paper studies the channels through which political television advertising influences individuals voting decisions scholars are interested to learn whether advertising primarily persuades people to change their choices of candidates or mobilizes people to vote i find that advertising does both about 60 to 70 of advertising s effect is persuasion and 30 to 40 of it is mobilization advertising s effects are stronger on those who did not plan to vote for a major party candidate to decompose the impact into its components the present paper estimates a multinomial probit model that permits analysis of decisions of turnout and candidate choice jointly in a markov chain framework in contrast to most studies that estimate the effects of aggregated exposure to advertising on voters choices on election day i study how advertising influences peoples monthly voting intentions leading up to election day in the context of the 2008 presidential election the magnitude of the advertising effect is not large enough to overcome john mccain s significant deficit but it potentially could have changed the outcomes of other close elections such as those in 2000 and 2016

a sunspot paradox abstract this paper shows that the local stability properties of dynamic general equilibrium macroeconomic models may depend on the length of a period in the model economy this leads to the following paradoxical situation the economy may be driven by sunspots for some decision frequencies while sunspots can have no impact at other decision frequencies

a neoclassical model of the phillips curve relation this paper integrates the modern theory of unemployment with a limited participation model of money and asks whether such a framework can produce correlations like those associated with the phillips curve as well as realistic labor market dynamics the model incorporates both monetary and real shocks the response of the economy to monetary policy shocks is consistent with recent evidence about the impact of these shocks on the economy

human capital formation and business cycle persistence abstract in this paper we examine the role of the formation of human capital in propagating shocks over the business cycle we show that a two sector equilibrium business cycle model with human capital is able to generate persistence in the growth of output and other aggregate variables comparable to that observed in the post war us data a key feature is the relatively low elasticity of substitution between skilled and unskilled labor in the production of human capital

an econometric model of the monetary sector in indonesia the purpose of this article is to develop an econometric model of the indonesian monetary sector over the period 1969 80 before we constructed such a model we tested the hypothesis that there is a causal relationship between money supply and the aggregate price index using quarterly data the hypothesis of a causal relationship from prices to money was supported while the hypothesis of contemporaneous causality could not be easily dismissed in the model both money supply and the aggregate price index were used as endogenous variables and they were decomposed into several disaggregates the possibility of a structural break after the oil price shock post 1973 was examined using forecasting criteria the predictive performance for 1969 73 is better than for 1974 80

on the dynamics of international inflation abstract we investigate the dynamic properties of inflation in 20 oecd countries with a novel approach based on the autocorrelation function we find evidence in favor of long memory and nonlinearity linear autoregressive models are shown to be misspecified

money and interest in a cash in advance economy the authors analyze an aggregative general equilibrium model in which the use of money is motivated by a cash in advance constraint applied to purchases of a subset of consumption goods the system is subject to both real and monetary shocks which are economy wide and observed by all they develop methods for verifying the existence of characterizing and explicitly calculating equilibria copyright 1987 by the econometric society

a market structure for an environment with heterogeneous job matches indivisible labor and persistent unemployment abstract the mortensen pissarides model with heterogeneous job matches and persistent unemployment has become a popular workhorse for studying aggregate phenomena in the labor market this paper develops a microeconomic structure decentralizing a generalized social planner s version of this model it is shown in the presence of the indivisibility of labor heterogeneous job matches and persistent unemployment that different households can fully insure themselves against variations in wealth if they have access to a complete insurance market also factor prices and matching rates are derived

on measuring the welfare cost of business cycles lucas 1987 argues that the gain from eliminating aggregate fluctuations is trivial following lucas a number of researchers have altered assumptions on preferences and found that the gain from eliminating business cycles are potentially very large however in these exercises little discipline is placed on preference parameters this paper estimates the welfare cost of business cycles allowing for potential time non separabilities in preferences where discipline is placed on the choice of preference parameters by requiring that the preferences be consistent with observed fluctuations in a model of business cycles that is a theoretical real business cycle world is constructed and the representative agent is then placed in this world the agent responds optimally to exogenous shocks given the frictions in the economy the agent s preference parameters along with other structural parameters are estimated using a bayesian procedure involving markov chain monte carlo methods two main results emerge from the paper first the form for the time non separability estimated in this paper is very different than the forms suggested and used elsewhere in the literature second the welfare cost of business cycles is close to lucas s estimate

has monetary policy become more effective we investigate the implications of changes in the structure of the u s economy for monetary policy effectiveness estimating a vector autoregression over the pre and post 1980 periods we provide evidence of a reduced effect of monetary policy shocks in the latter period we estimate a structural model that replicates well the economy s response in both periods and perform counterfactual experiments to determine the source of the change in the monetary transmission mechanism and in the economy s volatility we find that by responding more strongly to inflation expectations monetary policy has stabilized the economy more effectively in the post 1980 period

inflation and unemployment in the long run we study the long run relation between money measured by inflation or interest rates and unemployment we first document in the data a positive relation between these variables at low frequencies we then develop a framework where unemployment and money are both modeled using microfoundations based on search and bargaining theory providing a unified theory for analyzing labor and goods markets the calibrated model shows that money can account for a sizable fraction of trends in unemployment we argue it matters qualitativelynand quantitatively whether one uses monetary theory based on search and bargaining or an alternative ad hoc specification

a re examination of the demand for money in small developing economies this paper re examines the money demand function in three small open economies of asia korea pakistan and singapore in addition to using the relatively new procedure of error correction modelling the roles of variables such as a the expected change in the exchange rate b foregin interest rates and c foreign exchange risks on money demand are examined in testing the importance of these variables in the money demand function special attention is paid to testing the assumptions of the classical linear regression model the sample period for each country spans from 1973 1 through 1990 1 the empirical results suggest that the error correction specification performs very well in addition to the traditional variables the results suggest that at least some measure of foreign monetary developments appear to have some significant effect on money demand behaviour in these small developing economies

the seeds of negativity knowledge and money this paper studies the tendency to use negative ads for this purpose we focus on an interesting industry political campaigns and an intriguing empirical regularity the tendency to go negative is higher in close races we present a model of electoral competition in which ads inform voters either of the good traits of the candidate or of the bad traits of his opponent we find that in equilibrium the proportion of negative ads depends on both voters knowledge and the candidate s budget furthermore for an interesting subset of the parameter space negativity increases in both knowledge and budget using data on the elections for the u s house of representative in 2000 2002 and 2004 we examine the model and its implications using nonstructural estimation we find that negativity indeed increases in both voters knowledge and the candidate s budget furthermore we also find that knowledge and budget mediate the effect of closeness on negativity using structural estimation we reinforce these findings specifically we find that the model s parameters are within the subset of the parameter space discussed above thus the evidence implies that the model is not only helpful in identifying variables that were ignored by previous studies i e knowledge and budget but also in explaining an intriguing empirical regularity

business cycles and labor market search the quantitative implications of labor market search for economic fluctuations are evaluated in the context of a real business cycle model incorporating labor market search into the model is found to improve its empirical performance along several dimensions in particular hours now fluctuate substantially more than wages and the contemporaneous correlation between hours and productivity falls in addition the model replicates the observation that output growth displays positive autocorrelation at short horizons overall the empirical results suggest that the labor market search environment embodies a quantitatively important propagation mechanism copyright 1996 by american economic association

is the political business cycle for real abstract this paper constructs and examines a macroeconomic model which combines features from both real and political business cycle models we augment a standard real business cycle tax model by allowing for varying levels of government partisanship and competence in order to replicate two important empirical regularities first that on average the economy expands early under democratic presidents and contracts early under republican presidents second that presidents whose parties successfully retain the presidency have stronger than average growth in the second half of their terms the model generates both of these features that conform to u s post world war ii data

your vote counts on account of the way it is counted an institutional solution to the paradox of not voting when we explicitly lay out all its steps we find that the paradox of not voting since the chance of one vote s making a difference is about zero why trouble to vote rests on a false but hitherto unremarked assumption about the institutional context of elections my solution to the paradox is more conservative than others that have been proposed and it yields a rational choice model of voting whose consequence accord well with empirical findings on turnout

a dynamic equilibrium model of inflation and unemployment a stochastic general equilibrium model is constructed which is capable of examining the covariance properties between inflation and unemployment both conditioned and unconditioned upon the state o

follow the leader theory and evidence on political participation using state by state voting data for u s presidential elections the authors observe that voter turnout is a positive function of predicted closeness to explain the strategic component of political participation they develop a follow the leader model political leaders expend effort according to their chance of being pivotal which depends on the expected closeness of the race at both state and national levels and how voters respond to their effort structural estimation supports this model for example a 1 percent increase in the predicted closeness at the state level stimulates leaders efforts which increases turnout by 0 34 percent

business cycles with costly search and recruiting a business cycle model is developed in which output is traded on lucas phelps islands and labor services on each island are exchanged through costly search and recruiting with transactions externalities the model exhibits persistent involuntary unemployment and inefficient equilibria even though there are no nominal rigidities and no unexploited privately attainable gains from trade it also exhibits employment fluctuations without any real wage fluctuations it yields a lucas aggregate supply curve to a linear approximation it also implies that the natural rate of unemployment depends positively upon the variability and persistence of relative price shocks

endogenous vs exogenously driven fluctuations in vintage capital models in this paper we present a particular case of the creative destruction model of caballero and hammour quart j econ 111 1996 805 851 in which both exogenous and endogenous fluctuation sources are present we show that job creation follows a delayed differential equation with periodic coefficients the delay is equal to the optimal age of capital goods the period of the coefficients is equal to the period of an exogenous profitability cycle we mathematically show that job creation is asymptotically periodic with the same period as the profitability cycle furthermore using an explicit numerical method we find that replacement echoes generally dominate the short run dynamics finally we find that the combination of the two fluctuations sources favors the appearance of asymmetries in job creation and job destruction patterns

the political participation puzzle and marketing abstract this study shows that one of the most intriguing findings on political participation that the participation rate is higher in close elections is due to the omission of variables namely the marketing activities this relationship between closeness and participation is intriguing because 1 it implies that people participate in elections because their vote might be decisive but 2 such an incentive to vote is unreasonable this study presents a theoretical model that suggests that closeness does not affect the turnout rate directly but rather through the marketing activities of the parties in other words in equilibrium close elections attract higher marketing spending which in turn increases turnout the author uses data on the 1996 2004 presidential elections in the united states to examine the model and its implications using structural and nonstructural estimation the author finds that the data support the model and its implications furthermore the effect of marketing on turnout i

financing constraints and inventories abstract this paper investigates the impact of financing constraints on firms inventory and cash management in particular it examines the extent to which the presence of such constraints may account for certain empirical regularities these include e g the excess variance of production vis a vis that of sales as well as the counter cyclicality and persistence of the inventory sales ratio we model the intertemporal decision making on production cash retention and dividends of a firm that is exposed to stochastic demand shocks in every period and faces constrained access to external sources of finance it is found that the presence of financing constraints can explain the excess variance of production in a model which otherwise would not deliver this result moreover as long as demand is positively serially correlated they also contribute to the counter cyclicality and persistence of the inventory sales ratio the paper suggests that financing constraints should not be discarded as a factor driving the cyclical behaviour of inventories