nonmonetary effects of the financial crisis in propagation of the great depression this paper examines the effects of the financial crisis of the 1930s onthe path of aggregate output during that period our approach is complementary to that of friedman and schwartz who emphasized the monetary impact of the bank failures we focus on non monetary primarily credit related aspects of the financial sector output link and consider the problems of debtors as well as those of the banking system we argue that the financial disruptions of 1930 33 reduced the efficiency of the credit allocation process and that the resulting higher cost and reduced availability of credit acted to depress aggregate demand evidence suggests that effects of this type can help explain the unusual length and depth of the great depression this abstract was borrowed from another version of this item

the phillips curve the persistence of inflation and the lucas critique evidence from exchange rate regimes comment we present evidence from the united states and the united kingdom that the persistence of price inflation is significantly higher under managed exchange rate regimes than under gold based fixed exchange rate regimes these differences are also reflected in expectations augmented phillips curves we use a two country macro model with forward looking price setters to demonstrate that higher monetary accommodation of inflation and exchange rate accommodation of inflation differentials increase inflation persistence the evidence does not contradict this hypothesis it supports the hypothesis of forward looking price setters and highlights the empirical significance of the lucas critique jel e31 e42 f33

cointegration and the us term structure abstract using the maximum likelihood analysis of cointegration developed by johansen 1988 1991 we test the cointegration implications of the expectations hypothesis of the term structure on a sample of us pure discount yields by using this approach we are able to analyze systems of more than two interest rates simultaneously as opposed to most previous studies which examine interest rates only in pairs one of the main results is that for the period 1952 1987 the cointegration implications generally seem to hold

harvests and business cycles in nineteenth century america most major american industrial business cycles from around 1880 to the first world war were caused by fluctuations in the size of the cotton harvest due to economically exogenous factors such as weather wheat and corn harvests did not affect industrial production nor did the cotton harvest before the late 1870s the unique effect of the cotton harvest in this period can be explained as an essentially monetary phenomenon the result of interactions between harvests international gold flows and high powered money demand under america s goldstandard regime of 1879 1914

who borrows from the lender of last resort understanding why banks borrow from the lender of last resort lolr during a nancial crisis is crucial to understanding the macroeconomic impact of such largescale interventions we document a strong divergence among banks take up of lolr assistance during the nancial crisis in the euro area as banks which borrowed heavily also used increasingly risky collateral we propose four explanations for this divergence

identifying the effects of a lender of last resort on financial markets lessons from the founding of the fed abstract we use the founding of the federal reserve to identify the effects of a lender of last resort we examine stock return and interest rate volatility during september and october when markets were vulnerable because of financial stringency from the harvest stock volatility fell by 40 and interest rate volatility by more than 70 following the monetary regime change the drop is insignificant if major panic years are omitted from the analysis however because business cycle downturns occurred in the same year as financial crises our results suggest that the existence of the federal reserve reduced liquidity risk

discrete choice with social interactions and endogenous memberships this paper develops a theory of sorting and behavior when the latter is subject to social influences i extend the choice model with social interactions developed by brock and durlauf 2001a 2003 to allow for equilibrium group formation individuals choose a group and a behavior subject to an endogenous social effect the latter turns out to be a segregating force and stable equilibria are stratified the sorting process may induce inefficiently multiple behavioral equilibria such a theory serves as a means to solve identification and selection problems that may undermine the empirical detection of social effects on individual behavior i exploit the theoretical structure to build a nonlinear in the social effect selection correction term such a term allows identification and solves the selection problem that arises when individuals can choose the group whose effect the researcher is trying to disentangle

equilibrium homophily in networks abstract i look at the equilibrium effects of homophily in network formation games having positive externalities i show that very weak preferences for network effects such as a preference for being part of a clique may result in very high levels of homophily at equilibrium i present an empirical procedure that allows an evaluation of the role of network effects on the observed level of homophily in the data i apply my method to the formation of friendship networks in the usa i show that network effects are small and have a negligible contribution to the observed racial homophily in friendship networks

were price changes during the great depression anticipated abstract this paper reassesses whether the large swings in prices during the 1930 s were anticipated we argue that uncertainty about monetary fiscal and exchange rate policies induced systematic differences between the rate of price change expected by economic agents at the time and the time series forecasts of inflation our analysis of nominal interest rates and ex post inflation strongly supports this view in fact our results suggest that the deflation of the early depression years and the inflation that followed were both largely unanticipated

will the new keynesian macroeconomics resurrect the is lm model the is lm model has no greater prospect of being a viable analytical vehicle for macroeconomics in the 1990s than the ford pinto has of being a sporty reliable car for the 1990s because of its treatment of expectations the is lm model as traditionally constructed and currently used is a hazardous base on which to build positive theories of business fluctuations and to undertake policy analysis to simplify economic reality sufficiently to use the is lm model as an analytical tool economists must essentially ignore expectations we now know that this simplification eliminates key determinants of aggregate demand the last two decades of research have taught economists that the assumption of rational expectations is a powerful part of economic explanations of individual and market behavior ranging from consumption and investment dynamics to pricing of stocks and bonds the emphasis on expectations in the macro model is the end result of a process of building microeconomic underpinnings that was initiated in the 1950s and 1960s when the goal was to develop dynamic theoretical foundations for the is and lm schedules inevitably consideration of dynamic choice pushed the question of expectations to the forefront as a result most of the equations of the is lm model are now viewed as summarizing purposeful economic behavior in which choices over time play a central role however as we will see this finding means there is no way to maintain traditional uses of the is lm model

interest rates expectations and the credibility of the bank of spain the purpose of the paper is to pinpoint the date of the change of monetary policy regime which occurred in spain during the year 1984 when it moved away from controlling monetary aggregates towards interest rate targeting the most likely date for the change is estimated and surprisingly there is evidence that agents learned about the new intermediate target quite rapidly a week after the change the term structure of interest rates showed how market agents attributed much more informational content to interest rate changes than they had previously two types of transitions are tried a one step and a gradual logistic swithing function

ecb repo rate setting during the financial crisis abstract i estimate a reaction function for the ecb using an ordered logit model for the period 1999 2009 allowing for a smooth transition from one set of parameters to another i detect a rapid change in the middle of 2008

from drafts to checks the evolution of correspondent banking networks and the formation of the modern u s payments system 1850 1914 checks remained local payments instruments throughout virtually the entire nineteenth century their significant use in interregional transactions dates only to the 1890s we explain their lagged spatial diffusion by the evolution of centralized payments institutions to coordinate transactions among myriad banks not real technological changes to annihilate distance the pivotal institutions were large correspondent banks especially in new york after the civil war new york funds constituted a national settlement medium and the concentration of bankers balances in new york yielded liquidity and other externalities smoothing the flow of check payments

how amsterdam got fiat money abstract a fiat money system was introduced in the seventeenth century by a prominent public bank of the time the bank of amsterdam employing data from the bank s archives we show that bank money became a more attractive transactions medium following a 1683 policy change which unbundled the bank s account balances from a right to redeem these balances in coin balances not matched by a redemption right became fiat this change also stabilized the value of bank money as a unit of account freed the bank from defensive open market operations and promoted seigniorage collection

assimilation patterns in cities abstract do ethnic minority individuals assimilate to the majority s norm or reject it by trading off higher productivity and wages with a greater social distance to their culture of origin we develop a model in which oppositional ethnic minority individuals reside in more segregated areas have worse outcomes in terms of income but are not necessarily worse off in terms of welfare than assimilated ethnic minority individuals who live in less segregated areas a policy that reduces transportation cost decreases rather than increases assimilation in cities when there are more productivity spillovers between the two groups ethnic minority individuals are more likely not to assimilate and to reject the majority s norm finally we show that ethnic minority individuals tend to assimilate more in bigger and more expensive cities

monetary policy theory and practice in respect of the theory of monetary policy i am reminded of the comment that jacob viner made many years ago at a meeting of the american economic association about alfred marshall s economics what is new is highly unlikely at this late date also to be true and significant 1 consequently i shall restrict my remarks on theory to trying to summarize what i regard as the present intellectual position

sources of the great moderation a time series analysis of gdp subsectors recent work finds evidence that the volatility of the u s economy fell dramatically around the first quarter of 1984 we trace the timing of this so called great moderation across many subsectors of the economy in order to better understand its root cause we find that the interest rate sensitive sectors generally experience a much earlier volatility decline than other large sectors of the economy the changes in federal reserve stabilization policies that occurred during the early 1980s support the view that an improved monetary policy played an important role in stabilizing real economic activity we find only mild evidence that good luck was important and little evidence to support the claim that improved inventory management was important

set identification in models with multiple equilibria we propose a computationally feasible way of deriving the identified features of models with multiple equilibria in pure or mixed strategies it is shown that in the case of shapley regular normal form games the identified set is characterized by the inclusion of the true data distribution within the core of a choquet capacity which is interpreted as the generalized likelihood of the model in turn this inclusion is characterized by a finite set of inequalities and efficient and easily implementable combinatorial methods are described to check them in all normal form games the identified set is characterized in terms of the value of a submodular or convex optimization program efficient algorithms are then given and compared to check inclusion of a parameter in this identified set the latter are illustrated with family bargaining games and oligopoly entry games copyright 2011 oxford university press

shifts in us federal reserve goals and tactics for monetary policy a role for penitence during the fi rst period starting in the mid 1920s the federal reserve offi cial during the fi rst period starting in the mid 1920s the federal reserve offi cial policy was to support high quality bank lending but not speculative lending this policy was to support high quality bank lending but not speculative lending this goal was set aside once in 1927 in an episode that many observers then blamed for goal was set aside once in 1927 in an episode that many observers then blamed for the economic collapse that followed the fi nancial crash of 1929 the fed was then the economic collapse that followed the fi nancial crash of 1929 the fed was then reluctant to increase the funds available to banks through the early 1930s even as reluctant to increase the funds available to banks through the early 1930s even as the great depression ravaged the economy the fed s concern with the volume and the great depression ravaged the economy the fed s concern with the volume and quality of lending in the setting of monetary policy did eventually wither however quality of lending in the setting of monetary policy did eventually wither however this only seems to have happened after the publication of friedman and schwartz this only seems to have happened after the publication of friedman and schwartz 1963 a revisionist history of the great depression that blamed its depth on the 1963 a revisionist history of the great depression that blamed its depth on the fed s inappropriate focus on productive lending fed s inappropriate focus on productive lending in the second period after the experience of post world war ii infl ation the in the second period after the experience of post world war ii infl ation the federal reserve in the 1950s was highly concerned with infl ation and was willing to federal reserve in the 1950s was highly concerned with infl ation and was willing to raise interest rates and bring on recessions to nip even modest infl ation rates in the raise interest rates and bring on recessions to nip even modest infl ation rates in the bud this brought withering criticism for the federal reserve on the grounds that bud this brought withering criticism for the federal reserve on the grounds that the recessions of 1957 and 1960 had been unnecessary by the mid 1960s some fed the recessions of 1957 and 1960 had been unnecessary by the mid 1960s some fed offi cials seem to have developed an aversion to creating recessions as a method of offi cials seem to have developed an aversion to creating recessions as a method of

sources of panics evidence from the weekly data abstract we use weekly data 1867 1933 to investigate the sources of banking and financial panics we find that while a panic s exact starting date is unpredictable one can identify environments conducive to panics a lack of liquidity in financial markets seems to be a key source results also reveal the effectiveness of the aldrich vreeland act inelastizing the money supply and shortening the panic of 1914 and suggest that the panic of 1933 may have been caused by a speculative attack on the gold backed us dollar via the banks as opposed to a run on the banks directly

interest rate targeting abstract the paper develops a model in which the monetary authority successfully targets the nominal interest rate while also holding down the forecast variance of the price level the latter objective pins down the extent of monetary accommodation to shifts in the demand for money and other shocks and thereby makes determinate the levels of money and prices at each date empirical evidence for the united states suggests that the model s predictions accord reasonably well with observed behavior for nominal interest rates growth rates of the monetary base and rates of inflation

credibly identifying social effects accounting for network formation and measurement error understanding whether and how connections between agents networks such as declared friendships in classrooms transactions between firms and extended family connections influence their socio economic outcomes has been a growing area of research within economics early methods developed to identify these social effects assumed that networks had formed exogenously and were perfectly observed both of which are unlikely to hold in practice a more recent literature both within economics and in other disciplines develops methods that relax these assumptions this paper reviews that literature it starts by providing a general econometric framework for linear models of social effects and illustrates how network endogeneity and missing data on the network complicate identification of social effects thereafter it discusses methods for overcoming the problems caused by endogenous formation of networks finally it outlines the stark consequences of missing data on measures of the network and regression parameters before describing potential solutions

social networks and the identification of peer effects there is a large and growing literature on peer effects in economics in the current article we focus on a manski type linear in means model that has proved to be popular in empirical work we critically examine some aspects of the statistical model that may be restrictive in empirical analyses specifically we focus on three aspects first we examine the endogeneity of the network or peer groups second we investigate simultaneously alternative definitions of links and the possibility of peer effects arising through multiple networks third we highlight the representation of the traditional linear in means model as an autoregressive model and contrast it with an alternative moving average model where the correlation between unconnected individuals who are indirectly connected is limited using data on friendship networks from the add health dataset we illustrate the empirical relevance of these ideas

international interest rate linkages and the exchange rate regime abstract return differentials between instruments denominated in canadian dollars and instruments denominated in american dollars are investigated the study compares the properties of return differentials in the period of fixed exchange rates during the 1960s and in the period of flexible exchange rates during the 1970s and 1980s both real and nominal return differentials are investigated the results indicate that the change in exchange rate regime is not associated with a change in the average level of ex post return differentials between canada and the united states models which predict ex ante return differentials from available information in a rational expectations framework show a surprisingly large amount of structural stability across the regime change the major impact of the flexible exchange rate regime is on the variance of ex post return differentials and not on the average level of ex post or ex ante return differentials jel e42 e58 g15

endogenous peer effects local aggregate or local average a b s t r a c t we develop a unified model embedding different behavioral mechanisms of social interac tions and design a statistical model selection test to differentiate between them in empirical applications this framework is applied to study peer effects in education effort in study ing and sport activities for adolescents in the united states we find that for education students tend to conform to the social norm of their friends while for sport activities both the social multiplier and the social norm effect matter

an empirical test of the comparative and contributory negligence rules in accident law scholars in the field of law and economics have developed an extensive theoretical literature on the effects of liability rules in accident law but have done little testing of their theoretical models in this article i develop an empirically testable model of the incentives for injurers and victims to avoid accidents under both the older contributory negligence rule and the newer rule of comparative negligence the model takes account of the fact that in the automobile accident context drivers do not know in advance with whom they will be involved in an accident and whether they will be the injurer or the victim or both it also allows for uncertainty in legal decision making the model is tested using a data set of rear end automobile accidents litigated in court the results suggest first that incentives to take care to avoid accidents are stronger under the contributory negligence rule than under the newer rule of comparative negligence and second the incentives set up by the comparative negligence rule for drivers to avoid accidents are weaker than is economically efficient

money creation and the shadow banking system many explanations for the rapid growth of the shadow banking system in the mid2000s focus on money demand this paper asks whether the short term liabilities of the shadow banking system behave like money we rst present a simple model where households demand money services which are supplied by three types of claims deposits treasury bills and asset backed commercial paper abcp the model provides predictions for the price and quantity dynamics of these claims as well as the behavior of the banking system in terms of issuance and the monetary authority in terms of open market operations consistent with the model the empirical evidence suggests that the shadow banking system does respond to money demand

shadowy banks and financial contagion during the great depression a retrospective on friedman and schwartz this essay assesses whether network linkages within the banking system amplified the real effects of bank failures during the great contraction in 1929 nearly all interbank deposits held by federal reserve member banks belonged to shadowy nonmember banks which were outside the regulatory reach of federal regulators regional banking panics in the early 1930s drained these interbank deposits from central reserve city banks money center banks in chicago and new york responded to volatile and declining interbank deposits by changing their asset composition they reduced their lending to businesses and individuals and increased their holdings of cash and government bonds

a model of the political economy of the united states we develop and test a model of joint determination of economic growth and national election results in the united states the formal model which combines developments in the rational choice analysis of the behavior of economic agents and voters leads to a system of equations in which the dependent variables are the growth rate and the vote shares in presidential and congressional elections our estimates support the theoretical claims that growth responds to unanticipated policy shifts and that voters use both on year and midterm elections to balance the two parties on the other hand we find no support for rational retrospective voting we do reconfirm in a fully simultaneous framework the naive retrospective voting literature s finding that the economy has a strong effect on presidential voting we find congressional elections unaffected by the economy except as transmitted by presidential coattails

credibility of a new monetary regime the currency board in bulgaria abstract low credibility reflected in persistent expectations of high inflation is the usual suspect in costly disinflation efforts a currency board is a monetary regime that attempts to establish credibility by reducing uncertainty regarding the inflation preferences of the policymaker and the environment in which the policymaker operates this paper uses unique survey data from bulgaria and finds that expected inflation is indeed lowered by the prospect of a currency board but to a different degree for different agents priors of the type of the policymaker and familiarity with the operation of the currency board contribute to explaining the differences

the adjustment of expectations to a change in regime a study of the founding of the federal reserve the founding of the federal reserve system in 1914 led to a substantial change in the behavior of nominal interest rates the authors examine the timing of this change and the speed with which it was effected they then use data on the term structure of interest rates to determine how expectations responded their results indicate that the change in policy regime was rapid and that individuals quickly understood the new environment they were facing copyright 1987 by american economic association

the price of negligence under differing liability rules although economics journals have been filled with theoretical articles about the effects of various negligence rules on allocative efficiency there have been no econometric studies on whether juries act according to the standards implied by the various liability rules if juries do not act accordingly then the actual allocative effects of a particular liability rule can vary greatly from the theoretical predictions because those who are subject to liability for example automobile drivers will face expected losses different from the theoretically determined ones in this paper i first develop hypotheses concerning the interrelationship of liability rules jury decision making and litigant behavior and then test these hypotheses using data from 582 civil cases involving rear end automobile accidents in california during 1974 76 in a sense jury trials are the ultimate arbiters in all personal injury cases while some trials involve only a judge and many cases are negotiated out of court both sides always have the option of going to ajury trial the expected behavior of juries therefore sets the boundaries within which negotiated settlements take place for example if the jury is expected to award the plaintiff 100 000 the plaintiff will not accept a negotiated settlement of 2 000 if juries tend to award more than judges do then plaintiffs will tend to opt for juries if juries tend to award less than

liquidity risk bank networks and the value of joining the federal reserve system reducing systemic liquidity risk related to seasonal swings in loan demand was one reason for the founding of the federal reserve system existing evidence on the post federal reserve increase in the seasonal volatility of aggregate lending and the decrease in seasonal interest rate swings suggests that it succeeded in that mission nevertheless less than 8 percent of state chartered banks joined the federal reserve in its first decade some have speculated that nonmembers could avoid higher costs of the federal reserve s reserve requirements while still obtaining access indirectly to the federal reserve discount window through contacts with federal reserve members we find that individual bank attributes related to the extent of banks ability to mitigate seasonal loan demand variation predict banks decisions to join the federal reserve consistent with the notion that banks could obtain indirect access to the discount window through interbank transfers we find that a bank s position within the interbank network as a user or provider of liquidity predicts the timing of its entry into the federal reserve system and the effect of federal reserve membership on its lending behavior we also find that indirect access to the federal reserve was not as good as direct access federal reserve member banks saw a greater increase in lending than nonmember banks

interest rate seasonals and the federal reserve it is widely believed that one of the federal reserve s first important monetary policy achievements was the deseasonalization of interest rates the federal reserve supposedly accomplished this by introducing appropriate seasonal movements into the supplies of currency and high powered money this view implicitly assumes that there was no interaction between american and foreign financial markets two findings are reported that challenge this conventional view first interest rate seasonals disappeared in the united states and other countries at approximately the same time second interest rate seasonal ended approximately 3 years before the seasonal movements of currency and high powered money changed

the bond price support program as a change in policy regimes evidence from the term structure of interest rates recently mankiw miron and weil 1987 argued that a change in policy regimes generally affects the public s expectations of future interest rates to illustrate this influence they compare the operation of the gold standard with the post gold standard regime in the united states they find that nominal short term interest rates were mean reverting before 1914 but became nonstationary after the creation of the federal reserve system we extend mankiw miron and weil s analysis by noting that the period from 1914 to the present cannot be characterized as one uninterrupted episode of policy discretion the united states temporarily abandoned discretion for a rule in the 1940s the fed and treasury agreed in april 1942 that the fed would adjust federal reserve credit in a manner that would produce relatively low market rates on longterm securities in particular the fed committed itself to support twenty year government bond prices at a level consistent with a 2 5 percent interest rate ceiling we investigate the possibility that the bond price support program of the 1940s conditioned the behavior of short term interest rates in a predictable way according to the expectation theory of the term structure a binding long term interest rate ceiling implies that an increase in the current short rate must cause the sum of the innovation and the change in future expected rates to be zero otherwise the long rate rises above the ceiling and the public perceives a violation of the bond rate commitment placing a binding ceiling on long term interest rates tends to make short term interest rates mean reverting

the federal reserve amendments of 1917 the beginning of a seasonal note issue policy the federal reserve adopted a policy of smoothing the seasonal behavior of interest rates after the amendments of 1917 these amendments reduced the collateral requirements for notes issued and thereby increased note issue capability notes in circulation more than doubled from june to december 1917 these amendments were passed to assist with war related financing as their timing coincided with the entry of the united states into world war i the smoothing of interest rates seasonals between 1914 and 1917 was not due to the founding of the federal reserve system but rather to trade related gold flows copyright 1991 by ohio state university press

evolutionary voter sophistication and political business cycles the concept of the sophisticated electorate is central to many contemporary political economic models however no existing studies have yet clarified how voters could develop a sophisticated way of evaluating economic performance this study suggests a transitional hypothesis that removes the constraint that voters have prior knowledge about the macroeconomic environment and the true economic intent of the incumbent government the hypothesis permits behavioral innovation from learning and predicts that the evolutionary process toward sophistication may be triggered by socially suboptimal political business cycles that reveal the self serving characteristic of the government the empirical analyses using recent japanese experiences show that japanese political support behavior shifted from naivete to sophistication in the early 1970s after political manipulation occurred in the 1969 and 1972 parliamentary elections

public ends private means abstract this paper is an empirical investigation into the practices of the second bank of the united states during the decade preceding andrew jackson s veto of the bank a new monthly data set derived from financial publications and second bank records of the time is employed to investigate whether the bank operated in the public interest as argued by its supporters or to further its own monopolistic interests as argued by its detractors the paper analyzes the role played by this early central bank and provides an intriguing example of one experiment in the private provision of public goods

origins of the federal reserve system international incentives and the domestic free rider problem from the civil war to 1914 the united states had one of the worst e nancial systems in the world the dominant institutional feature of the system was the absence of a central bank and its most salient performance characteristics were the recurrence of banking panics and severe seasonal interest rate e uctuations these e nancial problems were economically costly panics were accompanied by sharp declines in the money supply reduced economic activity and increased unemployment and business failures in 1913 congress created the federal reserve system to safeguard the nation from panics and smooth out interest rate seasonals in more general terms the federal reserve was established to provide the national public good of e nancial system stability in this study i explain how american society overcame the collective action problems that normally constrain the production of public goods to inadequate levels in other words the article is about the political effort that produced an infrastructural cornerstone of the modern u s economy in the face of incentives that should have left few people with sufficient motivation to pay for the improvement i bring to bear a joint products selective incentives argument to explain the voluntary collective action behind the federal reserveact 1 the lobbying effort was aboutsolving thepanic problem tobe sure but becausethisexpected benee t approximated a societywide public good it did not on its own motivate collective action instead the united states faced a second problem of e nancial organization before 1914 and it was this problem that created a private inducement to lobby for the federal reserve the structure of the domestic e nancial machinery contributed not only to instability at home but also to the near complete absence of the u s dollar in global e nancial affairs indeed the united states was the only major trading country whose currency did not function as an international currency before 1914 the new this article is a revision of a paper delivered at the 1996annual convention of the southern economic association washington d c 23 25 november i thank michael bordo marc busch william r clark benjamin j cohen barry eichengreen jeffry frieden william keech stephen krasner charles lipson jameslivingston louispauly georgeselgin bethsimmons richardtimberlake danielverdier eugene n white and two anonymous reviewers for very helpful comments 1 see olson 1965 and sandler 1992

litigation liability and incentives for care abstract in this paper potential injurers are subject to a negligence standard and differ in cost of taking care in the event of accident the injurer s degree of care is private information in litigation that follows award of damages for pain and suffering will lead to a general increase in care and hence reduce the likehood of accident a tighter negligence standard will lead some potential injurers to take more care and others to take less adoption of a rule under which the loser at trial must pay the litigation costs of the winner will reduce the pressure for punitive damages

monetary policy lessons of recent inflation and disinflation by 1975 most economists agreed that the money demand function in the united states was reasonably stable and could serve as a reliable basis for the formulation of monetary policy those suspicious of monetarism were on the defensive in the light of the apparently inexorable increase of m1 velocity of about three percent per year with deviations of only a few tenths of a percent experience with rising money growth and rising inflation through 1980 only confirmed monetarist views as figure 1 shows all this had changed by 1986 with disinflation in the 1980s m1 velocity departed convincingly from its 1953 79 trend the money demand function seems to have fallen apart and is apparently not a reliable basis for monetary policy after all consequently the first major section following this introduction is devoted to the decline of velocity after 1981 and the demise of the standard money demand function some authors including i believe benjamin friedman conclude that this evidence leaves us so uncertain about the nature of money demand that policymakers cannot rely at all on any presumed money demand regularities in contrast my working hypothesis is that the money demand continues to be a stable function of relatively few variables but that the interest elasticity of money demand is substantially higher than previously thought others have sought money demand explanations in terms of regime shifts but that literature will not be discussed here events have not been kind to keynesian monetary policy positions either keynesians tend to concentrate on interest rates especially real interest rates as the best guide to the effects of monetary policy on the economy the real rate is discussed

the worldwide change in the behavior of interest rates and prices in 1914 abstract this paper evaluates the role of the destruction of the gold standard and the founding of the federal reserve both of which occured in 1914 in contributing to observed changes in the behavior of interest rates and prices after 1914 the paper presents a model of policy coordination in which the introduction of the fed stabilizes interest rates even it the gold standard remains intact and it offers empirical evidence that the dismantling of the gold standard did not play a crucial role in precipitating the changes in interest rate behavior

social norms in networks abstract although the linear in means model is the workhorse model in empirical work on peer effects its theoretical properties are understudied in this study we develop a social norm model that provides a microfoundation of the linear in means model and investigate its properties we show that individual outcomes may increase decrease or vary non monotonically with the taste for conformity equilibria are usually inefficient and to restore the first best the planner needs to subsidize tax agents whose neighbors make efforts above below the social norms thus giving more subsidies to more central agents is not necessarily efficient we also discuss the policy implications of our model in terms of education and crime

bank regulation and monetary policy the depository institutions deregulation and monetary control act 1980 and the garn st germain depository institutions act 1982 are the two most significant pieces of bank legislation since the 193os their significance stems from the fact that they have sought to roll back a number of the regulations and restrictions imposed on bank activity and competition in the 1933 80 period among the important provisions of these acts are a gradual elimination of regulation q ceilings on time and savings deposits by march 1986 the amelioration of state imposed usury ceilings on loans the nationwide provision of interest bearing transaction type accounts negotiable order of withdrawal now and super now accounts permission for thritts to expand into bank like products such as commercial and industrial loans consumer loans and credit cards and the development of new types of savings accounts such as mmdas l in addition to legislative deregulation we have also witnessed homemade deregulation as banks have sought to exploit often with great success loopholes in the bank holding

regime changes and interest rate risk this paper employs the bai and perron 1998 2003 structural break methodology to investigate important structural shifts in us interest rates using data from 1890 01 to 1933 12 i find evidence for two large structural shifts in my monthly sample the second shift is found to start in september 1917 this supports the view of several studies which argue that us entry into world war 1 and subsequent wartime policies rather than the founding of the federal reserve in 1914 caused a major change in the behavior of nominal interest rates

a disinflation trade off speed versus final destination i introduction whether or not expectations of inflation are rational is an open question rational forecasts require knowledge and information that some agents may not find worthwhile acquiring instead because past inflation is a cheap and potentially informative signal about the policies of the central bank those agents with less information may resort to extrapolation from past inflation to a greater extent than those with more information in other words for all agents expectations have a rational forward looking and an adaptive backward looking component differences across agents in terms of information can lead to a separation between those who form more rational and those who form more adaptive expectations 1 a simpler heterogeneity agents with purely rational or with purely adaptive expectations has been adopted in some models 2 in that context when a central bank is the major source of information about monetary policy it could potentially influence the proportion of agents in each group a natural question is what are the central bank s preferences regarding the distribution more specifically does the central bank prefer many or few agents with rational expectations when introducing a monetary regime designed to reduce inflation we will analyze the properties of a barrogordon 1983a model of monetary policy in which some agents form rational and some adaptive expectations in that setting a higher proportion of agents with adaptive expectations generally slows down the disinflation process but as in sargent 1999 it also allows for a lower long run inflation rate an implication of this is that the central bank will prefer a higher proportion of agents who form rational expectations if it disinflates from a high level of inflation but not so if it disinflates from a moderate or low inflation level it is generally recognized that expectations do not adjust instantaneously to reflect the new conditions following a change in monetary regime instead as in lewis 1989 wieland 2000 and mankiw et al 1987 agents including the central bank observe the unfolding macro developments and form estimates of the parameters that characterize the new environment a number of interesting questions are addressed in that set up what is the speed and correctness of learning can the central bank use its control over monetary aggregates to generate observations useful in the learning process that is can learning be an active process when does equilibrium have an inflationary bias the structure of our model is simpler in the sense that the central bank has direct control over inflation and aside from a random shock the output response to changes in prices is clear the simpler set up makes the model analytically tractable and allows us to solve explicitly for steady state inflation and a parameter that captures speed of convergence of inflation to the steady state we can compare our results with the numerical estimates of other more complicated models most notably that of sargent 1999 our explicit solution helps clarify insights about the dynamics of disinflations models of parameter uncertainty and learning have also addressed questions about gradual versus rapid disinflation with results similar to ours balvers and cosimano 1994 find that rapid disinflation is preferred when inflation is high although in their framework rapid reduction in money growth is warranted to facilitate learning in our model rational agents are preferred because with high initial inflation the benefit from rapid disinflation with more rational agents outweighs the cost of higher steady state inflation similar to cukierman and meltzer 1986 and cosimano and van huyck 1993 in our model there is a possibility for the central bank to influence the beliefs of the population the process of expectation formation however is not modeled formally which contributes substantially to the analytical tractability of the model

economic growth liquidity and bank runs abstract we construct an endogenous growth model in which bank runs occur with positive probability in equilibrium in this setting a bank run has a permanent effect on the levels of the capital stock and of output in addition the possibility of a run changes the portfolio choices of depositors and of banks and thereby affects the long run growth rate these facts imply that both the occurrence of a run and the mere possibility of runs in a given period have a large impact on all future periods a bank run in our model is triggered by sunspots and we consider two different equilibrium selection rules in the first a run occurs with a fixed exogenous probability while in the second the probability of a run is influenced by banks portfolio choices we show that when the choices of an individual bank affect the probability of a run on that bank the economy both grows faster and experiences fewer runs

seasonal cycles business cycles and monetary policy abstract this paper presents a dynamic general equilibrium model that is consistent with both seasonal and business cycle facts in the u s economy the model features consumption durability and a transaction technology both crucial in accounting for seasonal patterns of nominal variables a calibrated version of the model is used to quantitatively evaluate welfare consequences of three alternative monetary policy rules 1 the fed s historical policy that smooths nominal interest rates at the seasonal frequency but not at the business cycle frequency 2 a constant money growth rule and 3 a constant interest rate rule we find that the historical policy is associated with higher welfare than both alternatives

the sources of financial crises pre and post fed evidence this paper investigates the generation and the propagation mechanism of currency demand and supply shocks before and after world war i the structural determinants of the variability of stock prices and interest rates and the changes introduced by the creation of the fed on the dynamics of the system it is shown that in the pre 1914 era external monetary shocks interacted with a seasonal demand for money to produce financial crises the fed helped to prevent crises by insulating the u s economy from external shocks a structural vector autoregressive model provides evidence for these claims copyright 1991 by economics department of the university of pennsylvania and the osaka university institute of social and economic research association

a model of addiction and social interactions many consumer behaviors are both addictive and social understanding how these two phenomena interact informs basic models of human behavior and matters for policymakers when the behavior is regulated i develop a new model of demand that incorporates both addiction and social interactions and show that under certain conditions social interactions reinforce the effects of addiction i also show how the dynamics introduced by addiction can solve the pernicious problem of identifying the causal effects of social interactions i then use the model to illustrate a new and important identification problem for studies of social interactions existing estimates cannot be used to draw welfare conclusions or even to deduce whether social interactions increase aggregate demand finally i develop a method that allows researchers to distinguish between two common forms of social interactions and draw welfare conclusions jel d11 h20

the federal reserve and panic prevention the roles of financial regulation and lender of last resort this paper surveys the role of the federal reserve within the financial regulatory system with particular attention to the interaction of the fed s role as both a supervisor and a lender of last resort the institutional design of the federal reserve system was aimed at preventing banking panics primarily due to the permanent presence of the discount window this new system was successful at preventing a panic in the early 1920s after which the fed began to discourage the use of the discount window and intentionally create stigma for window borrowing policies that contributed to the panics of the great depression the legislation of the new deal era centralized fed power in the board of governors and over the next 75 years the fed expanded its role as a supervisor of the largest banks nevertheless prior to the recent crisis the fed had large gaps in its authority as a supervisor and as lender of last resort with the latter role weakened further by stigma the fed was unable to prevent the recent crisis during which its lender of last resort function expanded significantly as the fed begins its second century there are still great challenges to fulfilling its original intention of panic prevention

the founding of the fed and the behavior of interest rates what can be learned from small samples abstract we take issue with angelini s 1994 claim that the founding of the federal reserve was not responsible for a change in the stochastic process followed by short term interest rates we argue that angelini s failure to reject the null hypothesis of no regime change around the date of the founding of the fed is due to the low power of his test

the start of interest rate smoothing in the us is it a monetary or fiscal story this article revisits the key issue raised by researchers who have empirically investigated the behaviour of short term us interest rates during the period 1890 1933 the seminal article of mankiw miron and weil 1987 argues that changes in the behaviour of nominal interest rates is best explained as a monetary regime shift that occurred with the founding of the federal reserve in 1914 this explanation is rejected by newbold lehybourne sollis and wohar 2001 who show that fiscal and regulatory changes driven by the needs of world war1 financing best explain the changing behaviour of interest rates that they identify as beginning in mid 1917 we find using three different statistical procedures that a structural break in the second moment of interest rates occurred in early 1915 this supports the monetary regime shift argument of mmw by illustrating that the interest rate smoothing policies of the fed can be observed as a variance break in short term interest rates

rational expectations econometric analysis of changes in regime an investigation of the term structure of interest rates abstract this paper is of interest both for its methodological contribution of new tools for analyzing rational expectations models and for its substantive conclusions concerning the term structure of interest rates during the monetary experiment of october 1979 the paper studies systems subject to changes in regime interpreted here as occasional discrete shifts in the parameters governing the time series behavior of exogenous economic variables the specification is shown to be quite tractable both theoretically and empirically the technique is used to analyze yields on three month treasury bills and ten year treasury bonds during 1962 to 1987 a constant parameter linear model for short term rates is shown to be inconsistent both with the univariate time series properties of short rates and with the observed bivariate relation between long and short rates under the expectations hypothesis of the term structure an alternative nonlinear model that admits the possibility of changes in regime affords a much better description of the univariate process for short rates moreover the cross equation restrictions implied by the expectations hypothesis of the term structure are consistent with the nonlinear specification indeed the residuals of the restricted relation have a standard error of only 0 8 basis points this is a third less than that of a completely unrestricted linear regression of long rates on short rates and compares with an unconditional standard deviation of long rates of 142 basis points i conclude that once the recognition by bond traders of changes in regime is taken into account the expectations hypothesis of the term structure of interest rates holds up fairly well for these data

linear social interactions models this paper provides a systematic analysis of identification in linear social interactions models this is a theoretical and econometric exercise as the analysis is linked to a rigorously delineated model of interdependent decisions we develop an incomplete information game for individual choice under social influences that nests standard models as special cases we consider identification of both endogenous and contextual social effects under alternative assumptions regarding an analyst s a priori knowledge of social structure or access to individual level or aggregate data finally we discuss potential ramifications for identification of endogenous formation of social structure

structural holes in social networks we consider a setting where every pair of players that undertake a transaction e g exchange goods or information creates a unit surplus a transaction can take place only if the players involved have a connection if the connection is direct the two players split the surplus equally while if it is indirect then intermediate players also get an equal share of the surplus thus individuals form links with others to create surplus to gain intermediation rents and to circumvent others who are trying to become intermediary our analysis clarifies the interplay between these forces in the process of strategic network formation first we show that in the absence of capacity constraints on links it leads to the emergence of a star network where a single agent acts as an intermediary for all transactions and enjoys significantly higher payoffs second we study the implications of capacity constraints in the ability of agents to form links in this case distances between players must be long which induces players who are far off to connect in order to avoid paying large intermediation rents a cycle network then emerges payoffs being equal across all players

fault settlement and negligence law state tort laws that govern the apportionment of damages from accidents often bar potential plaintiffs who played even a minor causal role in the accident from recovering damages from other culpable parties however anecdotal evidence suggests that judges and juries fail to enforce the letter of the law which leads to a weaker relationship between fault in an accident and recovery for injuries than the laws would predict data from insurance settlements arising out of auto accidents are consistent with the anecdotal evidence this indicates that the letter of the law may be less important in shaping individuals behavior than scholars have supposed

what drives the fomc s dot plots abstract the federal open market committee fomc releases quarterly its members views about what federal funds rate will be appropriate at the end of the current and the next two or three years and in the longer run we construct constant horizon interest rate projections one two and three years ahead and use real time data on 32 important macroeconomic time series to study how these variables impact on the fomc s interest rate setting news regarding the labour market is particularly important at all horizons at longer horizons financial market trade and output news also matter

more on the behavior of interest rates and the founding of the fed abstract the paper addresses the issue of the impact of the foundation of the federal reserve system in 1914 on the behavior of short term interest rates empirical evidence is presented showing that no change of regime can be detected in the process governing short term rates in the years straddling the foundation of the fed since the behavior of this process did change in the decade 1910 1920 the paper discusses some historical events and institutional changes in the new york money market that had an impact on the behavior of short term interest rates between 1908 and 1920

testing for structural breaks trade off between power and spurious effects abstract i argue that in order to test for the effect of the foundation of the federal reserve on the behavior of short term interest rates extending the sample size on either side of the interval 1908 1918 will generate spurious results mankiw miron and weil 1987 1994 do not address data problems pointed out by other authors nor do they take into account some historical events and institutional changes in the new york money market that had an impact on the behavior of short term interest rates given these reasons for restricting the sample size i argue that their monte carlo evidence is largely irrelevant to the issue and that lack of power confirms my claim that no regime change can be detected astride the foundation of the fed

endogenous networks social games and evolution abstract this paper studies a social game where agents choose their partners as well as their actions players interact with direct and indirect neighbors in the endogenous network we show that the architecture of any nontrivial nash equilibrium is minimally connected and equilibrium actions approximate a symmetric equilibrium of the underlying game we apply the model to analyze stochastic stability in 2 2 coordination games we find that long run equilibrium selection depends on a trade off between efficiency and risk dominance due to the presence of scale effects arising from network externalities our results suggest a general pattern of equilibrium selection

rational expectations equilibria of economies with local interactions abstract we consider general economies in which rational agents interact locally the local aspect of the interactions is designed to represent in a simple abstract way social interactions that is socioeconomic environments in which markets do not mediate all of agents choices which might be in part determined for instance by family peer group or ethnic group effects we study static as well as dynamic infinite horizon economies we allow for economies with incomplete information and we consider jointly global and local interactions to integrate e g global externalities and markets with peer and group effects we provide conditions under which such economies have rational expectations equilibria we illustrate the effects of local interactions when agents are rational by studying in detail the equilibrium properties of a simple economy with quadratic preferences which captures in turn local preferences for conformity habit persistence and preferences for status or adherence to aggregate norms of behavior

nominal exchange rate regimes and the real exchange rate abstract two assumptions about the real exchange rate are common in the literature on international finance 1 the real exchange rate is a random walk 2 the time series properties of the real exchange rate depend on the nominal exchange rate regime this paper presents evidence that indicates that the random walk behavior of the real exchange rate is only a characteristic of the post world war ii period moreover our findings also suggest that what is crucial to the real exchange rate behavior is the particular historical period rather than the nominal exchange rate arrangement

a strategic model of social and economic networks we study the stability and efficiency of social and economic networks when self interested individuals can form or sever links first for two stylized models we characterize the stable and efficient networks there does not always exist a stable network that is efficient next we show that this tension persists generally to assure that there exists a stable network that is efficient one is forced to allocate resources to nodes that are not responsible for any of the production we characterize one such allocation rule the equal split rule and another rule that arises naturally from bargaining of the players

great crashes in history have they lessons for today crashes in asset markets have been common throughout history while financial crises defined as crises in the banking system have in some countries and periods been as common and in others much more rare this article examines historical attitudes to those events and looks at some of the events themselves it is concluded first that crashes need not inevitably be followed by crises second that crashes without crises do not have serious effects on the economy and third that there is a policy instrument the lender of last resort to prevent financial crises from occurring even should there be a substantial preceding fall in asset markets these lessons from history so it is argued hold for recent events in south east asia and indeed apply generally to any economy the present can still learn from the past copyright 1999 by oxford university press

changing rules in tort law and the market for childhood vaccines much attention has been focused on the changes in the legal environment that have swept this country in the past two or three decades one of the more important changes has been the movement toward strict products liability although this evolution has not been complete in many cases it has become much easier for injured consumers to obtain compensation from manufacturers the increased availability of compensation made possible by this evolution has been hailed as a great victory for consumer interests assailed for its economic inefficiency and blamed for increasing the costs and risks of engaging in business and thus causing a decline in the competitiveness of american industry 1 while there exists a well developed theoretical literature on the relative efficiency of alternative liability rules 2 little reliable evidence has yet been generated on the actual consequences of this evolution 3 it is to this issue that this article is addressed the evidence generated here comes from the market for childhood vaccines a market which is particularly

a note on the expectations hypothesis at the founding of the fed abstract one of the most influential tests of the expectations hypothesis is mankiw and miron q j econ 101 1986 211 who found that the spread between the long term and short term rates provided predictive power for the short term rate before the fed s founding but not after they suggested that the failure of the expectations hypothesis after the fed s founding was due to the fed s practice of smoothing short term interest rates we show that their finding that the expectations hypothesis fares better prior to the fed s founding is due to the fact that the test they employ tends to generate results that are more favorable to the expectations hypothesis during periods when there is extreme volatility in the short term rate

financial panics the seasonality of the nominal interest rate and the founding of the fed after the founding of the fed in 1914 the frequency of financial panics and the size of the seasonal movements in nominal interest ratesboth declined substantially this paper establishes that the fed by carrying out the seasonal open market policy that eliminated the seasonal in nominal interest rates caused the decrease in the frequency of panics since seasonal movements are anticipated and financial panics are probably real events the results show that an anticipated monetary policy had real effects on the economy copyright 1986 by american economic association

were financial crises predictable this paper empirically investigates the nature of financial crises in the united states before 1914 it attempts to determine whether crises were statistically similar predictable and had a common generating mechanism using probit and hazard models and out of sample criteria it is shown there are variables that explain movements in the probability of crises and that the probability of crises is seasonal two crises were predictable but in the other six episodes every forecasting model examined failed these results suggest that financial crises were not all statistically alike and that their generation mechanisms differed copyright 1994 by ohio state university press

a historical analysis of the taylor curve taylor 1979 shows that there is a permanent tradeoff between the volatility of the output gap and the volatility of inflation although a number of papers argue that the so called taylor curve is a policy menu friedman 2006 points out that it is more likely to serve as an efficiency locus that can be used to gauge the appropriateness of monetary policy using data from 1875 onward we examine the efficiency of u s monetary policy by measuring the orthogonal distance between the observed volatilities of the output gap and inflation from the taylor curve in addition we identify time periods in which the variability of the u s economy changed by observing shifts in this efficiency frontier

monetary regime changes and the behavior of ex ante real interest rates a multi country study abstract previous research has found that u s monetary regime changes are related to changes in the behavior of ex ante real interest rates this paper examines monetary regime changes in other countries to test whether changes in expected real interest rates are related to monetary regime changes in a systematic manner the results show that while real rates have not been constant across monetary regimes the characteristics of the real rate process shifts differ across countries this evidence is consistent with theories that predict the neutrality of monetary regime changes with respect to real variables

the role of the federal reserve as lender of last resort and the seasonal fluctuation of interest rates the federal reserve s role as a lender of last resort may explain why the seasonal fluctuation of interest rates appeared to decline around 1914 the creation of the fed reduced the seasonal fluctuation of both the probability of a bank receiving an emergency loan and the probability of a financial panic the seasonality of real interest rates could therefore have declined regardless of whether the fed conducted seasonal open market operations the evidence is consistent with the lender of last resort model copyright 1991 by ohio state university press

price inertia and policy ineffectiveness in the united states 1890 1980 this paper introduces a new approach to the empirical testing of the lucas sargent wallace lsw policy ineffectiveness proposition which compares the lsw hypothesis with an alternative that states that prices respond fully in the long run but only gradually in the short run to nominal aggregate demand disturbances the empirical equations estimated for a new set of quarterly data extending back to 1890 exhibit uniformly high responses of real output and low responses of price changes to anticipated changes in nominal gnp the paper compares and tests three alternative methods of introducing persistence effects into the lsw framework

conformism and self selection in social networks i present a model of conformism in social networks that incorporates both peer effects and self selection i show that conformism has positive social value and that social welfare can be bounded by network polarization and connectivity measures i apply the model to empirical data on high school students participation in extracurricular activities i find that the local effect of conformism i e the endogenous peer effect for a fixed network structure ranges from 7 5 to 45 depending on the number of peers that an individual has simulations show that the optimal policies of an inequality averse policymaker change depending on a school s enrollment small schools should encourage shy students to interact more with other students while large schools should focus on promoting role models within the school

investigating the effects of monetary regime shifts the case of the federal reserve and the shrinking risk premium abstract in this paper we use mishkin s efficient markets framework journal of finance 37 1982 63 72 to show that the founding of the federal reserve led to a greater than 50 reduction in the size of the risk term premium a 6 month instrument pays over a 3 month one and that this reduction coincides with the significant reduction in the uncertainty of interest rates that took place during the same period this result demonstrates a major impact this unparalleled us monetary regime shift had on financial markets and provides further confirmation of the importance of accounting for major institutional and policy changes when investigating the sources of changing intertemporal macroeconomic relationships

a positive model of reserve requirements and interest on reserves a clearinghouse interpretation of the federal reserve system this paper develops a positive model of reserve requirements and interest on reserves based on the observation that congress exempted the fed from a legal restriction that had prevented private clearinghouses from issuing their own currency eliminating the restriction provided the fed with a source of revenue that could be used to finance general government outlays and to pay implicit interest on reserves the model implies that the government s financing requirements help explain reserve requirement movements and that interest rates on reserves vary with market loan rates cointegration error correction and granger causality tests provide supporting evidence