price determination in the eu ets market theory and econometric analysis with market fundamentals abstract we investigate the price determination of the european union emission allowance eua of the european union emissions trading scheme eu ets we postulate an uncertain permit price and risk averse firms which have the possibility to hedge in the forward market the firms produce final goods abate their emissions and trade permits in the permit market the dependence of the equilibrium permit price on exogenous variables is studied in a permit market model we test our theoretical findings with empirical data from 2005 to 2010 in the eu ets market we use daily forward prices of eua as our dependent variable we use several econometric models with multiple stationary time series to discover that there is a strong relationship between the fundamentals such as german electricity prices and gas and coal prices with the price of eua we find that the eua forward price depends on fundamentals especially on the price of electricity as well as on the gas coal difference in a statistically significant way

the information value of the fomc policy directive under the new operating procedures the federal reserve s federal open market committee fomc meets every one to two months to determine its monetary policy objectives over the near term at the conclusion of each meeting the fomc issues a policy directive to the system s account manager at the new york federal reserve bank specifying short run money growth targets and a federal funds interest rate tolerance range the policy directive is not disclosed to the public until after the next meeting when a new directive becomes effective in an earlier paper o brien 1981 evidence was presented suggesting that immediate disclosure of the fomc policy directives over the period january 1976 june 1979 would have improved the accuracy of market expectations of near term interest rate levels by no more than minor amounts in this paper we examine the information value of the fomc policy directives in predicting near term levels of interest rates urder the federal reserve s revised operating procedures adopted in late october 1979 but modified in late 1982 in the next section the interest rate information value of the fomc policy directive is discussed in terms of a simple money demand and supply model

employment and output effects of observed and unobserved monetary growth the purpose of this paper is to present new evidence on the business cycle effects of contemporaneously observed and unobserved money growth the analysis builds on previous work in two ways first and most important in this paper the output and employment effects of unobserved money growth are estimated without maintained hypotheses about other sources of monetary nonneutrality this approach seems appropriate because the relation between money and business cycles is acknowledged to be not well understood for example see the discussion in grossman 1983 and barro 1984 earlier findings of neutral unobserved money growth involved test procedures that maintained either the neutrality of anticipated money growth barro and hercowitz 1980 or the neutrality of observed money growth boschen and grossman 1982 however the empirical measurement and neutrality of anticipated money growth are unsettled issues see mishkin 1982 while the empirical tests by boschen and grossman 1982 reject the neutrality of observed money growth since incomplete monetary information is a central aspect of many business cycle theories it is of considerable interest to estimate the economic impact of contemporaneously unobserved money growth without placing undue restnctions on the moneylbusiness cycle relation this approach also makes clear that tests of monetary nonneutrality due to incomplete information involve a comparison of coefficients on observed and unobserved monetary growth rather than simply a finding of positive significant coefficients on unobserved money growth

money supply announcements and real interest rates abstract current research on the relation between money and asset prices focuses on the reaction of asset prices to money supply announcements in this paper we use the real interest observed in the u k index linked bond market and the nominal interest rate observed in the nominal bond market to study the reaction of real interest rates and expected inflation to money surprises we find that monetary surprises have a strong effect on inflationary expectations we also find some evidence of a positive reaction of long term real interest rates to the m3 announcement

on the endogenous allocation of decision powers in federal structures abstract this paper provides a political economy explanation of the degree of centralization in economic policy making to determine which policies are to be centralized regions select representatives who then negotiate the degree of centralization and the regional cost shares of centrally decided policies we show that the resulting degree of centralization is suboptimally low voters strategically delegate to representatives who are averse to public spending and hence prefer decentralized decisions in order to reduce their region s cost share when spillovers are asymmetric strategic delegation is stronger at the periphery than at the center

monetary policy regimes expected inflation and the response of interest rates to money announcements this paper examines the response of the term structure of interest rates to weekly money announcements estimated responses for both the pre and post october 1979 periods are first presented then two competing hypotheses involving the policy anticipations and expected inflation effects are formally specified and compared with the estimated responses both hypotheses are found to be consistent with the responses but they have sharply different implications about the federal reserve s short run monetary policy by exploiting these different implications additional empirical results focusing directly on the money stock process support the policy anticipations hypothesis

money supply announcements and interest rates another view in this paper i use a new approach to analyze the impact of money supply announcements on the bond market before 1980 the only available work on this subject consisted of a few unpublished papers by conrad 1978 sivesind 1978 and urich 1979 1 more recently published papers by grossman 1981 and urich and wachtel 1981 have appeared roley 1982 extends the grossman study to incorporate data after the federal reserve policy statement of october 6 1979 both grossman and urich and wachtel are primarily concerned with the question of money market efficiency using survey data made available by money market services of san francisco and data on treasury bill yields each finds that the market responds quickly to unanticipated changes in the money supply but that anticipated changes have no effect on interest rates in addition grossman finds that when he adds other variables such as past changes in the money

origins and development of the eu ets the successful creation of the european union emissions trading scheme eu ets was not inevitable countries such as canada and japan which might be thought to have a less complex and more cohesive cultural and institutional context failed to do so europe succeeded for a number of reasons with a single market for the economy the logic of a single market for environment is inexorable the european commission which had failed in its earlier efforts to introduce a carbon energy tax made the case for trading with great skill and persistence on the basis of qualified majority voting which meant no country had a veto the uk and denmark initiated their own national schemes and there was a serious risk of balkanising the market with up to 27 different schemes with the losses of scale and scope this would entail meeting the union s kyoto commitments required a substantive pan european response and eu ets was the most credible and effective way of doing so the european parliament and environmental non governmental organisations played a constructive role pushing for more auctioning of allowances and less of them allocated centrally free allocation managed by member states ms was a necessary condition to achieve the support needed so they failed to achieve these objectives in the initial phase but they characterize the commission s proposals post 2012

an economic model of representative democracy this paper develops an approach to the study of democratic policy making where politicians are selected by the people from those citizens who present themselves as candidates for public office the approach has a number of attractive features first it is a conceptualization of a pure form of representative democracy in which government is by as well as of the people second the model is analytically tractable being able to handle multidimensional issue and policy spaces very naturally third it provides a vehicle for answering normative questions about the performance of representative democracy

the effect of unanticipated money on the money and foreign exchange markets abstract a number of studies have attempted to determine why unanticipated increases in the money supply are positively correlated with money market interest rates by examining the response of the foreign exchange market to unanticipated changes in the money stock they have found a significant positive relationship between unanticipated increases in the money supply and the foreign exchange value of the dollar and have interpreted this as evidence for the anticipated liquidity effect hypothesis however these results support this hypothesis only if both markets respond simultaneously to unanticipated changes in money this paper examines the cross market consistency of the response using six bilateral exchange rates and the treasury bill rate all measured over a narrow time interval the results show that in general these markets do not respond simultaneously to money announcements

does weather or energy prices affect carbon prices abstract this study investigates the extent that key energy prices coal gas oil and electricity and weather explain carbon prices a key feature of the european union emissions trading scheme eu ets and whether this relationship changed since full auctioning came into effect in 2013 energy prices were found to impact the carbon price in phase iii of the eu ets however modelling based solely on energy prices explained only 12 of carbon price variation weather variables did not affect the carbon price except for unanticipated temperature changes these results indicate that it is not the level of temperature that impacts the carbon price rather it is unanticipated changes in temperature that matter given that climate change is associated with increased variance in temperature this result is consistent with climate change resulting in greater carbon price volatility and higher hedging costs

us money announcements and covered interest parity the case of japan abstract this paper examines the effects of us money announcements on dollar and yen denominated securities in their respective onshore markets the effects are consdered over several periods corresponding to possible us and japanese policy regimes the consistency of the responses is further examined by testing whether the responses of dollar denominated securities yen denominated securities the spot yen dollar exchange rate and the forward yen dollar exchange rate violate covered interest parity given the results of previous studies the evidence suggests that restrictions on capital mobility in japan have not allowed complete international integration of japanese financial markets

tiebout equilibria in local public good economies with spillovers abstract this paper analyzes the effects of spillovers on the equilibrium population distribution across jurisdictions in a local public good economy with free mobility spillovers are parametrized by a matrix ij where ij 0 1 when spillovers are symmetric and close to 0 or 1 pure local public goods and pure public goods all equilibrium jurisdiction structures are symmetric however any population distribution can be sustained in equilibrium for some value of the spillover parameter in the class of utility functions with additive externalities we identify the unique family of utility functions for which equilibria are symmetric except for an isolated value of this is a class of utility functions which are linear in the public good and a power function of the private good u c a 1 c with this specification of utility we show that an increase in results in a more fragmented equilibrium population distribution and that when spillovers are asymmetric and large a jurisdiction which is more centrally located i e benefits more from the public goods provided in other jurisdictions has a larger population in equilibrium

does centralization increase the size of government abstract are fiscal programs larger or smaller if they are run centrally rather than locally in a prospective federation we abstract completely from well understood economic issues and focus instead on the political effects of centralization for fiscal programs with benefits broadly spread in the population such as redistributive transfer schemes social insurance and general government consumption centralization changes the coalition of voters who favor a large program in a direction that depends on the nature of the redistributive instrument for fiscal programs with localized benefits such as provision of local public goods centralization creates opportunities for rent seeking which increases the size of government

deficits money and inflation abstract this paper examines the interrelationships between monetary and fiscal policy specifically it seeks to determine whether government budget deficits influence monetary growth using a money supply model originally developed by barro we find that deficits have had a significant impact on the growth of the u s money supply throughout most of the period since 1961 such a relationship need not always hold it depends on whether government deficits place upward pressure on interest rates and whether the central bank monetizes the debt in an effort to stabilize interest rates

comparing time series and survey forecasts of weekly changes in money a methodological note measured as the difference between the announced change and the expected change derived from the money market services inc weekly survey of government securities dealers unlike other survey measures of expectations the most notable example of which is the livingston survey data these expectations are formed by active market participants consequently the survey s forecast made public before the fed s announcement of the actual change in the money stock is commonly thought to represent the market s expectation the concern in this paper is not with the impact of unanticipated money changes on nominal interest rates the purpose is to compare the relative forecasting abilities of the survey predictions and those obtained from a timeseries model this question is of interest because the weekly money series used in previous research includes certain abnormal weeks in which exogenous factors may significantly alter the series stochastic properties see for example cornell 1 urich and wachtel 9 thus the influence of these abnormal weeks weeks that include benchmark revisions changes in seasonal factors and weeks in which there is a social security effect is examined by comparing forecasting results for two samples one includes these weeks and the other deletes them following pearce 6 this approach allows us to test the hypothesis that the survey responses are at least weak form rational and to see how sensitive this test is to the sample of weeks used unlike previous studies we use two survey forecast series the median forecast made public prior to the announced change in ml and the mean series constructed from individual respondents forecasts zarnowitz s 10 examination of the asa nber survey forecasts indicates that the mean forecast is on average statistically superior to the median this finding is based on the idea that the mean forecast uses a more informationally diverse data set consequently it is

money supply announcements and interest rates does monetary policy matter abstract most current explanations of the effect of money supply announcements on the rate of interest center on central bank policy this paper analyzes a flexible price macroeconomic model where present and future monetary policy have no influence on either interest rates or real output but monetary data signal information about real economic activity which influences both short and long term real rates of interest the magnitude of the interest rate response is shown to depend on the difference in the income elasticities of currency and deposit demand and the relative size of monetary and real disturbances to the economy

optimal aggregation of money supply forecasts accuracy profitability and market efficiency we present a general procedure for aggregating expert forecasts which exploits regularities in the structure of information within the forecaster population specific information structures lead to aggregation methods which adjust for additive bias differences in individual accuracy and correlation among forecasts as an application we construct composite predictions of the weekly change in the money supply from forecasts made by twenty major securities dealers for which high positive correlation is found to be a significant characteristic due to instability in the information structure our methods cannot improve on the accuracy of a simple average in this case however they do capture information about the correlation among money supply forecasts which is not fully impounded in short term interest rates forecasts from our models accurately predict the direction of price changes for treasury bills and treasury bill futures after a money supply announcement the adjustment of prices to information in financial markets has been studied at length mostly from the perspective of the efficient markets hypothesis market efficiency tests typically look at the behavior of prices the end product

on the efficiency of the european carbon market new evidence from phase ii i examine in the period 2008 2011 the efficiency of four carbon dioxide co2 emission allowance futures traded in the intercontinental exchange ice to this end i assess the profitability of trading strategies based on simple technical analysis rules and naive forecasts the results from 2010 onwards are consistent with weak market efficiency in turn this finding suggests that the european carbon market is gradually attaining a state of maturity

carbon trading in the policy mix the kyoto protocol is stimulating the development of emissions trading schemes at the national and international levels these are being introduced alongside existing policy instruments such as carbon taxes and negotiated agreements leading to complex problems of policy interaction but the topic of policy interaction remains under researched this paper aims to improve understanding of such interactions by examining the conditions under which a cap and trade scheme for carbon dioxide emissions may usefully coexist with carbon energy taxes support mechanisms for renewable electricity and policies to promote energy efficiency the paper argues that each of these instrument combinations may be acceptable provided they contribute to either improving the static or dynamic efficiency of the trading scheme or delivering other valued policy objectives but since the coexisting instruments may raise overall abatement costs while contributing nothing further to emission reductions the objectives and trade offs within the policy mix must be explicit

cross border externalities and cooperation among representative democracies abstract this paper analyzes the provision of public goods with cross border externalities by representative democracies the level of provision of each country is decided by a policy maker elected by majority rule at the country level we compare the case in which policy makers set their policies noncooperatively with the case in which they set their policies through coasian cooperation cooperation induces policy makers to internalize cross border externalities but it also induces strategic voters to elect a policy maker who cares less about the public good to reduce their public good contribution the former effect increases public good provision while the latter reduces it we show that once voters incentives are taken into account whether cooperation is beneficial depends neither on voters preferences nor on the magnitude of spillovers nor on the size bargaining power or efficiency of each country instead it depends only on the curvature of the demand for the public good cooperation increases decreases public good provision when the demand function is more less convex than the unit elastic demand function hence the desirability of international cooperation depends mostly on the type of public good considered

on government centralization and fiscal referendums abstract several authors have argued that a centralization of fiscal powers in a federation is less likely to occur if citizens have to approve a change in the assignments of responsibilities by a popular referendum this outcome may be due to the fact that logrolling is more difficult under direct than under representative democracy it may also be caused by citizens fear that a centralization of fiscal authority facilitates the extraction of rents by the government or the legislature in this paper we test the hypothesis that centralization is less likely under referendum decision making in the unique institutional setting of switzerland using a panel of swiss cantons from 1980 to 1998 the empirical analysis provides evidence that referendums induce less centralization of fiscal activities

unanticipated interest rates bank stock returns and the nominal contracting hypothesis abstract the relationship between unexpected interest rate movements and bank stock returns is analyzed in the context of the nominal contracting hypothesis unanticipated changes in interest rates should influence individual bank profits and stock returns depending on the maturity characteristics of their assets relative to their liabilities this hypothesis is investigated by constructing portfolios on the basis of the nominal contracting positions of banks the main conclusion of this paper is that the wealth redistribution implications of the nominal contracting hypothesis is found to be unimportant in the determination of bank stock returns

delegation in a general equilibrium model of customs unions abstract a difference in the objectives of members of a customs union may be a unifying rather than a divisive force if countries outside the union behave strategically one union member may want to delegate to its partner the ability to set the common external tariff we demonstrate these results in the context of a pure exchange general equilibrium trade model we show that if tariffs are strategic substitutes the union country which is relatively less well endowed in the exported good may be willing to delegate to its partner which behaves more aggressively in setting the union s policy the delegation decision is reversed if tariffs are strategic complements the model extends the standard results on the appropriate level of the union policy by adding another dimension that of the optimal decision making agent

the impressive contribution of canadian economists to fiscal federalism theory and policy the study of fiscal federalism has been central to the research of canadian economists since the rowell sirois report to mark the 50th anniversary of the founding of the canadian economics association it is fitting to take stock of their contributions we focus on the period since 1982 and emphasize the main scholarly publications of an inclusive array of canadian economists and economists in canadian universities our attention is devoted to applications in the context of federal and provincial governments setting aside related issues in municipal government finance we briefly discuss instances where the fiscal federalism literature has informed policy debates including through policy research institutes government commissions and international organizations la contribution impressionnante des economistes canadiens a la theorie et a la politique du federalisme fiscal l etude du federalisme fiscal a ete un element central de la recherche des economistes canadiens depuis la commission rowell sirois au moment de celebrer le 50eme anniversaire de la fondation de l association canadienne d economique le moment est approprie pour prendre la mesure de leurs contributions on se concentre sur la periode apres 1982 et on souligne les principales publications savantes d un ensemble inclusif d economistes canadiens et d economistes dans les universites canadiennes une attention particuliere est portee aux applications dans le contexte federal et provincial mettant de cote les enjeux relies a la finance municipale on discute brievement des instances ou la litterature sur le federalisme fiscal a eclaire les debats de politiques publiques y compris a travers les instituts de recherche sur les politiques publiques les commissions gouvernementales et les organisations internationales

balance of trade announcements and movements in exchange rates there is a growing literature on the effect of economic news on foreign exchange rates the effects of weekly money supply announcements on exchange rates have been empirically investigated by a number of researchers over a variety of periods 1 2 3 4 7 11 12 13 the response of foreign exchange rates to other types of economic information has also been studied for example dornbusch 5 uses innovations in the current account cyclical factors and interest rates frenkel 10 uses innovations in interest rate differentials edwards 6 uses innovations in money real output and real interest rates most recently hardouvelis 14 studies the market response of three interest rates and seven exchange rates to economic news on fifteen economic aggregates including monetary announcements inflation rate announcements and announcements reflecting the stage of the business cycle this paper studies short run movements in foreign exchange rates to the commerce department s monthly announcements of the u s balance of merchandise trade it extends previous studies of foreign exchange response to economic news in three ways first by studying the response to the trade announcement which occurs two months after the month to which the announcement refers the paper provides a more precise measure of the response to the news content of trade related announcements than earlier studies this for instance is an improvement over dornbusch s 5 definition of current account news as the innovation in the actual oecd organization for economic co operation and development biannual current account estimates second the paper studies not only movements in spot rates to the announcement but calculates the movements in forward premiums to this information by studying the response in forward premiums to the merchandise trade announcements the paper examines whether the information in the announcements implies effects that operate through capital flows and interest rates in addition to responses that operate through the flow of merchandise trade

the effects of inflation and money supply announcements on interest rates this paper examines the impact of the money supply and inflation rate announcements on interest rates survey data on expectations of the money supply and consumer and producer price indexes are used to distinguish anticipated and unanticipated components of the announcements this distinction is used to test for the efficiency of the financial market response to the announcements of new information the results indicate that the unanticipated components of the announced changes in the producers price index and in the money supply have an immediate positive effect on short term interest rates the consumer price index announcement has no apparent effect there is no evidence of a delayed announcement effect however there is some indication of a liquidity effect of the money supply change on interest rates this takes place when reserves are changing and several weeks prior to the information announcement the effect of money supply announcements on interest rates has attracted considerable attention in both the academic literature and the financial press in the last few years it has been firmly established that unanticipated increases in the money supply lead to immediate increases in interest rates however there are several competing explanations for this phenomenon in the literature in this paper we present some additional empirical evidence which helps to distinguish between two of these hypotheses the policy anticipations and inflationary expectations hypotheses by examining the effect of money supply and inflation announcements on interest rates the positive effect on interest rates of announcements of unanticipated increases in the money supply was demonstrated by urich and wachtel 9 grossman 3 and roley 5 the announcement effect was interpreted in our earlier paper as a policy anticipations effect and has been interpreted by others e g cornell 1 as an inflationary expectations effect since both effects are in the same direction it is difficult to distinguish between them without additional evidence the policy anticipations effect is simply that an unanticipated increase in the money supply causes financial market participants to expect that the federal reserve will tighten the monetary reins in order to offset the increase in anticipation of future tightening there is a tendency for interest rates to increase the inflationary expectations effect is that an unanticipated increase

observable contracts strategic delegation and cooperation the role of commitments in noncooperative games is well acknowledged and documented one way to achieve commitments is by letting delegates represent the players of a game in this paper the authors study a delegation game in which the players can use agents strategically to play on their behalf and the contracts they sign with them are common knowledge they show that in such cases every pareto optimal outcome of the game can become the unique subgame perfect nash equilibrium of the delegation game the authors demonstrate this result by discussing the cournot type duopolistic game copyright 1991 by economics department of the university of pennsylvania and the osaka university institute of social and economic research association

are announcement effects time dependent abstract the constancy assumption for the announcement response coefficient is relaxed and is modelled through a time varying kalman filter we find that the announcement effect is not time dependent for the post 1979 non borrowed reserves regime

exchange rates interest rates and money stock announcements a theoretical exposition abstract when the federal reserve announce a larger than anticipated weekly level of the us money stock m1 the dollar appreciates and short term interest rates increase because of an expected liquidity effect but long term interest rates and particularly long run forward interest rates increase because of an expected inflation effect the two effects are not mutually exclusive but coexist when market participants are not completely sure of the fed s policy rule and thus react in a weighted average manner with weights that reflect subjective probabilities about different federal reserve money growth policies

domestic and international financial market responses to federal deficit announcements abstract this study examines the response of domestic and international financial variables to announced changes in federal deficit projections over the 1981 1994 period as observed in earlier studies rates on us treasury securities responded positively to announced increases in federal deficit projections new evidence shows that deficit effects are transmitted internationally with foreign long term interest rates also increasing in response to announced increases in us deficit projections the exchange value of the dollar tends to be positively related to announced changes in deficit projections but that result appears to be related to the degree of insulation of foreign financial markets from us financial markets finally the price of gold responded positively to announced changes in deficit projections taken together the results suggest that higher projected deficits raise real interest rates in part because of an increase in an inflation risk premium

price drivers and structural breaks in european carbon prices 2005 2007 this article aims at characterizing the daily price fundamentals of european union allowances euas traded since 2005 as part of the emissions trading scheme ets the presence of two structural changes on april 2006 following the disclosure of 2005 verified emissions and on october 2006 following the european commission announcement of stricter phase ii allocation allows to isolate distinct fundamentals evolving overtime the results extend previous literature by showing that eua spot prices react not only to energy prices with forecast errors but also to unanticipated temperatures changes during colder events besides the sub period decomposition of the pilot phase gives a better grasp of institutional and market events that drive allowance price changes

the response of short term interest rates and exchange rates to weekly money announcements the efficiency hypothesis for financial markets requires that only the unexpected portion of the growth rate of money supply announcements be significant in the determination of short term changes in interest and exchange rates in this paper the authors argue that in the face of an unstable monetary policy old information should also affect interest and exchange rate changes this does not constitute a refutation of the efficient market hypothesis because the unstable policy requires rational economic agents to learn the authors test the proposition using weekly canadian financial data over the period 1976 82 and find evidence to support it

strategic institutional choice voters states and congressional term limits states choices on term limits are quantified as a multiple categorical variable capturing variation in the type of limits passed measures of relative political influence in congress explain much of this variation using 1992 data on the american states the model controls for unobserved heterogeneity due to voter access to direct democracy in some states at 2002 values for congressional tenure and federal spending the model predicts approximately eight to ten additional states would choose to limit their own members terms but cannot under a supreme court ruling we discuss implications for institutional federalism and the potential passage of similar political institutions across the states

the politics of 1992 fiscal policy and european integration the internal market in europe will greatly increase the international mobility of resources how will this affect fiscal policy in different countries we consider taxation of capital in a two country model where a democratically chosen government in each country chooses tax policy higher capital mobility changes the politico economic equilibrium in two ways on the one hand it leads to more tax competition between the countries this economic effect tends to lower tax rates in both countries on the other hand it alters voters preferences and makes them elect a different government this political effect offsets the increased tax competition although not completely

reserves announcements and interest rates does monetary policy matter the author provides evidence on the perceived existence of strong liquidity effect the analysis is based on the response of the term structure of interest rates to the weekly federal reserve announcements of bank reserves during the post october 1979 period it is shown that unanticipated changes in the mix between borrowed and nonborrowed reserves cause expected real interest rates to change after the announcement because they provide information about a future change in the supply of money a precise model is developed and tested during subperiods of nonborrowed and borrowed reserves targeting by the fed

asset returns discount rate changes and market efficiency the primary purpose of this paper is to reconcile the previous findings of discount rate endogeneity with the presence of discount rate announcement effects in securities markets the crux of this reconciliation is the distinction between technical discount rate changes that are endogenous and nontechnical changes which contain some informative policy implications in essence we attempt to separate expected discount rate changes from unexpected changes or equivalently the expected component of discount rate changes from the unexpected component if markets are efficient the former should have no announcement effects while the latter may be associated with an announcement effect accordingly the focus of the empirical analysis is on the interaction between discount rate exogeneity the specific monetary policy regime and accouncement effects in addition we examine whether the behavior of these markets in the postannouncement period is consistent with the rapid price adjustment implied by market efficiency

allowance price drivers in the first phase of the eu ets abstract in the first phase of the eu emissions trading scheme eu ets the price per ton of co 2 initially rose to over 30 the price then collapsed to essentially zero by mid 2007 by deriving a structural model of the allowance price under the assumption of efficient markets i examine the extent to which this variation in price can be explained by marginal abatement costs i then gradually relax the model by allowing for delayed adjustment of price to fundamentals as well as by introducing lagged lhs variables the pattern of results suggests that while prices were not initially driven by marginal abatement costs this inefficiency was largely corrected after the accounting of 2005 emissions in april 2006

impact of interest rate surprises on islamic and conventional stocks and bonds abstract this paper studies the impact of interest rate news surprises on islamic and conventional stock and bond indices using a dataset which covers interest rate announcements and forecasts as well as stock and bond indices in three islamic and eight non islamic countris we find that interest rate surprises tend to have a smaller impact on the returns and volatility of islamic than conventional bonds because islamic bonds are structured to avoid explicit interest rates however interest rate surprises have about the same or bigger impact on the returns and volatility of islamic relative to conventional stocks despite the low amounts of cash and debt holdings of firms comprising islamic stock indices

the political economy of policy centralization direct versus representative democracy abstract this paper analyzes policy centralization outcomes in a two jurisdiction model of public good provision choices with heterogeneous policy preferences and interjurisdictional policy spillovers under two alternative political procedures direct referendum and representative democracy we show that policy centralization is more likely to occur if the choice to centralize is made by elected policymakers rather than by referendum in these situations centralized policies converge to the preferred level of the jurisdiction that least favours centralization rather than to a compromise between the two jurisdictions preferred levels

stock prices and the effective exchange rate of the dollar the literature on the relation between stock prices and exchange rates is very poor and includes few studies that have argued that exchange rate changes do effect stock prices by relying on the portfolio approach to exchange rate determination it is argued that a change in stock prices could also have an impact on exchange rates i e there could be a two way relationship between exchange rates and stock prices granger concept of causality as well as cointegration technique are employed to support this conjecture the empirical results show that there is bidirectional causality between stock prices measured by s p 500 index and the effective exchange rate of the dollar at least in the short run the cointegration analysis reveals that there is no long run relationship between two variables

modeling the price dynamics of co2 emission allowances abstract in this paper we analyze the short term spot price behavior of carbon dioxide co 2 emission allowances of the new eu wide co 2 emissions trading system eu ets after reviewing the stylized facts of this new class of assets we investigate several approaches for modeling the returns of emission allowances due to different phases of price and volatility behavior in the returns we suggest the use of markov switching and ar garch models for stochastic modeling we examine the approaches by conducting an in sample and out of sample forecasting analysis and by comparing the results to alternative approaches our findings strongly support the adequacy of the models capturing characteristics like skewness excess kurtosis and in particular different phases of volatility behavior in the returns

coordination in heterogeneous federal systems abstract we compare centralized and decentralized policy making in a federation in which policy heterogeneity is inherently costly and preferences vary across jurisdictions all jurisdictions agree that some harmonization is desirable but no one agrees on the direction of harmonization this type of collective choice problem arises when members of a federal system have to coordinate nonbudgetary policies such as laws regulations standards or diplomatic policies contrary to the common wisdom decentralization becomes optimal when coordination becomes very important when coordination costs are symmetric decentralization dominates centralization irrespective of the magnitude of externalities and the heterogeneity of preferences in the case of discontinuous network effects standardization never pareto dominates decentralization

poundm3 surprises and asset prices in this paper the relationship between unanticipated sterling m3 m3 and a variety of asset prices is investigated for part of the uk s experience with monetary targeting the unanticipated component of monetary growth is generated using money market services uk survey data and an arima model it is demonstrated that the uk survey data are rational in that they are an unbiased and efficient forecast and that the market efficiently incorporates unanticipated money growth into asset prices the sign of the unanticipated monetary component in our asset price equations tends to indicate that the fisher the inflation expectations hypothesis is better supported during the sample period

market response to the weekly money supply announcements in the 1970s the hypothesis that the weekly announcement of the money supply affects interest rates is examined the announcement effect is interpreted as a policy anticipation effect that is an unanticipated increase in the money supply leads to an increase in interest rates in anticipation of future tightening by the federal reserve estimates of this effect with proxies for the unanticipated change constructed from a survey of money supply forecasts and an arima model indicate that a financial markets respond very quickly to the announcement and b the response was largest when policymakers emphasized the importance of the monetary aggregates financial market participants are careful observers of the weekly money supply announcement and generally agree that the announcement often leads to changes in interest rates this occurs because the announcement leads market participants to revise their expectations both of future federal reserve policy actions and of future economic conditions in this paper we examine the response of yields on treasury bills to the announcement of the money supply and the extent to which that response has varied in the last ten years money supply announcements may affect market interest rates in three ways first actual expansion of the money supply leads to lower interest rates through a liquidity effect however rapid monetary growth which is not anticipated leads market participants to expect the federal reserve to counteract such growth in the future as a consequence there may be a policy anticipation effect which causes higher interest rates in anticipation of future tightening furthermore prolonged rapid monetary growth also creates inflation and inflationary expectations which lead to higher interest rates thus there may exist a third effect the inflationary expectations effect which also leads to higher interest rates our interest in this paper is in the immediate market response to the weekly announcement of the money supply which as we argue below is most likely to be a policy anticipation effect the policy anticipation effect is best described by example suppose that the announced change in the money supply exceeds that which was expected by

carbon price drivers phase i versus phase ii equilibrium abstract the aim of this paper is to investigate the determinants of the carbon price during the two phases of the european union emission trading scheme eu ets more specifically relying on daily eu allowance futures contracts we test whether the carbon price drivers identified for phase i still hold for phase ii and evolve toward a long run relationship using cointegration techniques and accounting for the 2006 structural break in the carbon market we show that while a cointegrating relationship exists for both phases of the eu ets the nature of this equilibrium relationship is different across the two subperiods with an increasing role of fundamentals in phase ii deriving equilibrium values we show that the carbon price tends to be undervalued since the end of 2009

causes of the eu ets price drop recession cdm renewable policies or a bit of everything new evidence the price of eu allowances euas in the eu emissions trading scheme eu ets fell from almost 30 tco2 in mid 2008 to less than 5 tco2 in mid 2013 the sharp and persistent price decline has sparked intense debates both in academia and among policy makers about the decisive allowance price drivers in this paper we examine whether and to what extent the eua price drop can be justified by three commonly identified explanatory factors the economic recession renewable policies and the use of international credits capitalizing on marginal abatement cost theory and a broadly extended data set we find that only variations in economic activity and the growth of wind and solar electricity production are robustly explaining eua price dynamics contrary to simulation based analyses our results point to moderate interaction effects between the overlapping eu ets and renewable policies the bottom line however is that 90 of the variations of eua price changes remains unexplained by the abatement related fundamentals together our findings do not support the widely held view that negative demand shocks are the main cause of the weak carbon price signal in view of the new evidence we evaluate the eu ets reform options which are currently discussed

the reaction of spot and forward rates to new information abstract this paper examines the impact of new information on the term structure of exchange rates in particular the response of spot and forward exchange rates to anticipated and unanticipated weekly u s and canadian money growth announcements and the speed of adjustment of the foreign exchange market to these announcements are investigated the results indicate that the unanticipated component of the announced changes in the u s money supply has an immediate negative effect on the foreign value of the u s dollar this is entirely consistent with the assetmarket theory of exchange rate determination that postulates that exchange rates immediately adjust to reflect new information the response of the forward market however appears to be weaker lending support to the overshooting hypothesis

syndicated euro credit sovereign risk assessments market efficiency and contagion effects this study investigates the informational efficiency of the syndicated euro credit market by analyzing the adjustment of spreads to news characterizing the state of sovereign borrowers creditworthiness in addition the potential for an interlinked crisis contagion effects between three major borrowing countries is examined that is contagion tests are conducted to see how news for one borrower affects the spreads charged to the others the evidence suggests that the euro credit pricing process has been informationally efficient however with respect to the contagion effects it was found that noncountry specific risk factors systematically influence country specific spreads

interest rates the forward premium and unanticipated money reply the relationship between the weekly money supply announcement and interest rates has attracted the attention of a large number of economists recent research by cornell 2 3 engel and frankel 5 gavin and karamouzis 6 grossman 7 hardouvelis 9 naylor 10 nichols small and webster 11 roley 12 roley and walsh 13 urich 14 and urich and wachtel 15 indicates a positive correlation between unanticipated changes in the announced money supply and interest rates the consensus on the relationship between unanticipated changes in money supply announcements and interest rates however disappears in the explanation of the phenomenon two competing explanations and thus two hypotheses are offered the main difference between the two hypotheses lies in the interpretation of future money growth conditioned on the information provided by the money supply announcement according to the first hypothesis also known as the expected liquidity hypothesis market participants believe that the federal reserve will promptly offset any deviations in the money supply from its target level this implies that an unanticipated increase in the money supply revealed by the announcement will be followed by a monetary tightening and hence an increase in real short term interest rates according to the second hypothesis also known as the inflation premium hypothesis market participants interpret the change in the money supply revealed by the announcement as a permanent deviation from the money supply target this implies that an unanticipated increase in the money supply will not be offset and hence will raise the inflation premium therefore according to the first hypothesis an increase in nominal interest rates caused by an unanticipated increase in the announced money supply is due to a rise in real interest rates according to the second hypothesis it is due to an increase in the inflationary premium in order to distinguish between the two hypotheses evidence has been presented from the foreign exchange and long term bond markets after analyzing the correlation between unanticipated money growth and the change in the level of spot exchange rates before and after the announcements cornell 2 3 engel and frankel 4 hakkio and pearce 8 and hardouvelis 9 find support for the expected liquidity hypothesis based on the correla

the policy anticipation hypothesis and the expected inflation hypothesis some new evidence using index linked bonds abstract using price index linked and conventional bonds issued by the uk government estimates of expected inflation and the expected real interest rate are derived these estimates are employed to investigate the relationship between components of the nominal interest rate and surprise monetary change the empirical results support the expected inflation hypothesis rather than the policy anticipation hypothesis

market perceptions of federal reserve policy and the weekly monetary announcements abstract in october 1979 the federal reserve altered its operating procedures emphasizing control of the growth rate of the money stock was the fed able to gain credibility in the market the paper investigates this question by examining the reactions of spot and expected future exchange rates foreign interest rates and long run domestic forward interest rates to the weekly federal reserve announcements of m l both before and after october 1979 the empirical evidence points out that the fed did gain credibility but was unable to establish full credibility the market reactions are consistent with the hypothesis that market participants attached a positive probability to the event that the fed may at some point in the future abandon its money stock targets

the informational efficiency of weekly money announcements an econometric critique studies of the weekly money announcement have found markets to be informationally efficient we demonstrate that this result apparently is related to one or more sources of bias and measurement error that have been introduced to the estimating equations of previous studies after correcting for these sources of bias and estimating the modified model over the samples employed in earlier studies we still find evidence to reject the hypothesis of informational efficiency an alternative explanation is that auxiliary assumptions imposed for empirical convenience introduce measurement error that affects standard tests of the efficient markets hypothesis

rent seeking spillovers and the benefits of decentralization abstract in the presence of spillovers decentralized provision of local public goods may lead to a higher surplus than centralized provision even though localities have identical preferences indeed free riding costs associated to decentralization can be lower than the costs of rent seeking and influence activities under centralization actually centralization yields a higher level of regional surplus only if both the spillover effect from local public spending is sufficiently large and the elasticity of the influence function is sufficiently small

sources of inefficiency in a representative democracy a dynamic analysis this paper studies the efficiency of policy choice in representative democracies it extends the citizen candidate model of democratic policy making to a dynamic environment equilibrium policy choices are shown to be efficient in the sense that in each period conditional on future policies being selected through the democratic process there exists no alternative current policy choices which can raise the expected utilities of all citizens however policies that would be declared efficient by standard economic criteria are not necessarily adopted in political equilibrium the paper argues that these divergencies are legitimately viewed as politicalfailures

the effect of relative monetary surprises on spot exchange rates this paper examines the hypothetical relationship between us and canadian monetary surprises and the behaviour of us canadian spot exchange rates past studies have found that positive us monetary surprises were correlated with an appreciating us dollar in foreign exchange markets in this paper it is argued that monetary surprises in the us must be measured relative to foreign monetary innovation rather than in the conventional absolute sense when examining their impact on exchange markets rational investors consider expected returns and risk differentials in the us and local markets jointly in determining whether to be net buyers or sellers of us dollars the monetary actions of both the fed and the central bank operating in the local foreign economy will be considered in the foreign exchange market because of the close synchronization between the weekly money supply announcements in canada and the us it is possible to examine whether the relative or absolute us monetary surprise is more signifi

implementing tax coordination abstract this paper investigates whether tax competition can survive under tax coordination when information is private or nonverifiable we focus on a two jurisdiction model where capital can move across borders and where jurisdictions have different public good requirements but are otherwise identical in this setting coordination may call for a second best allocation supported by differentiated tax rates if however coordination must be achieved via a set of common rules that condition tax rates on jurisdictions choices the second best allocation may not be implementable we show that incentive compatibility requirements will generally affect not only the choice of coordinated rates in states where jurisdictions are different but also the choice of harmonized rates in states where jurisdictions have identical preferences for public consumption

inflation s negative effects on real stock prices new evidence and a test of the proxy effect hypothesis the present study examines the effects of inflation on real stock prices using an error correction model of the s p 500 inflation is shown to have a negative and significant impact in a variety of model specifications the study also investigates whether the observed negative relation arises because inflation proxies for more fundamental relations between stock prices and either future output relative price uncertainty or inflation uncertainty the evidence reveals that inflation does not merely proxy for those other factors and thus the proxy effect hypothesis in its various forms is rejected

the response of interest rates to the federal reserve s weekly money announcements the puzzle of anticipated money abstract researchers using the survey conducted by money market services inc have found that the anticipated component in the federal reserve s weekly money supply announcement is negatively correlated with the post announcement change in market yields we prove that eliminating a downward bias in the measure of anticipated money can in theory eliminate this puzzle but that improving the efficiency of an already unbiased measure cannot we find using canadian as well as u s interest rate data that correcting the downward bias in the survey measure reduces but does not eliminate the role of anticipated money

policy interactions risk and price formation in carbon markets carbon pricing is an important mechanism for providing companies with incentives to invest in carbon abatement price formation in carbon markets involves a complex interplay between policy targets dynamic technology costs and market rules carbon pricing may under deliver investment due to r d externalities requiring additional policies which themselves affect market prices also abatement costs depend on the extent of technology deployment due to learning by doing this paper introduces an analytical framework based on marginal abatement cost mac curves with the aim of providing an intuitive understanding of the key dynamics and risk factors in carbon markets the framework extends the usual static mac representation of the market to incorporate policy interactions and some technology cost dynamics the analysis indicates that supporting large scale deployment of mature abatement technologies suppresses the marginal cost of abatement sometimes to zero whilst increasing total abatement costs however support for early stage r d may reduce both total abatement cost and carbon price risk an important aspect of the analysis is in elevating risk management considerations into energy policy formation as the results of the stochastic modelling indicate wide distributions for the emergence of carbon prices and public costs around the policy expectations

the impact of money on short term interest rates this study reviews empirical evidence from four research methods related to the impact of money on short term nominal rates the studies consistently fail to find evidence supporting the much hypothesized short term negative relationship between money and nominal rates since at least april 1975 reasons for the absence of a negative relationship include the tendency of financial markets to anticipate corrective action by the fed whenever ml deviates from targeted growth ranges and a rapid adjustment of inflationary expectations to changes in money growth

the structure of expectations of the weekly money supply announcement abstract this paper examines the structure of expectations of the weekly money supply announcement in the late 1970s the data used are from a weekly telephone survey of money market participants the rationality and structure of expectations are explored with the data organized in three ways the mean response to each weekly survey the pooled sample of individual responses and time series of responses by each individual in the survey the effect of data aggregation on rationality tests is investigated the structure of the expectations data are also examined and it is found that both strong regressive influences and adaptive learning characterize the data

discount rate changes and the foreign exchange market abstract changes in the discount rate can have associated announcement effects on the foreign exchange value of the dollar only if these changes are not anticipated by the market this paper provides evidence to support this contention specifically discount rate changes made for reasons other than technical adjustments have not been anticipated fully and consequently their announcements have had a significant impact on the dollar s exchange rate furthermore results are obtained that support the hypothesis that unanticipated discount rate changes alter inflationary expectations

the effect of direct democracy on income redistribution evidence for switzerland there is an intensive dispute in political economics about the impact of institutions on income redistribution while the main focus is on comparison between different forms of representative democracy the influence of direct democracy on redistribution has attracted much less attention according to theoretical arguments and previous empirical results government policies of income redistribution are expected to be more in line with median voter preferences in direct than in representative democracies in this paper we find that institutions of direct democracy are associated with lower public spending and revenue particularly lower welfare spending and broad based income and property wealth tax revenue moreover we estimate a model which explains the determinants of redistribution using panel data provided by the swiss federal tax office from 1981 to 1997 and a cross section of representative individual data from 1992 while our results indicate that less public funds are used to redistribute income and actual redistribution is lower inequality is not reduced to a lesser extent in direct than in representative democracies for a given initial income distribution this finding might well indicate the presence of efficiency gains in redistribution policies

the information content of weekly money supply announcements this paper analyzes the information content of weekly money supply announcements and the use of this information in the market determination of interest rates a short term rational expectations model of the financial market is constructed which incorporates the reaction of the federal reserve to deviations from target money supply and provides a context for analyzing the impact of announcements in the model the federal reserve attempts to maintain target growth rates in the money supply by compensating for past deviations from target announcements which contain an unanticipated movement in the money supply lead the public to expect that the federal reserve will change the rate of growth in the short run to compensate the revision of expectations about future short term money supply leads the public to revise their expectations about short term interest rates the implications of the model are empirically tested using data from a survey of expected changes in the money supply and u s treasury bill data the results support the implications of the model that is weekly money supply announcements do contain new information for the market determination of interest rates and it is only the unanticipated component of the announcement which is important

forecastable money growth revisions a closer look at the data the data for preliminary and revised u s money growth data are reexamined the findings contrast with those of the previous literature which has concluded that the data revisions behave like classical measurement errors this paper finds that the revisions are forecastable which contradicts the random measurement hypothesis as well as the efficient forecast hypothesis although ill behaved in this manner it is possible that the announcements represent observations rather than forecasts however the evidence suggests that they are a mixture of the two this finding offers a potential explanation for the failure of the data to show significant real effects of money growth revisions

governance choice on a serial network this paper analyzes governance choice in a two level federation in providing road infrastructure across jurisdictions two models are proposed to predict the choice of centralized or decentralized spending structure on a serial road network shared by two districts while the first model considers simple pigouvian behavior of governments the second explicitly models political forces at both a local and central level both models led to the conclusions that the spending structure is chosen based on a satisfactory comprise between benefits and costs associated with alternative decision making processes and that governance choice may spontaneously shift as the infrastructure improves temporally

social security payments money supply announcements and interest rates abstract a monthly cycle existed in initially announced changes in seasonally adjusted m1 for a period extending at least from september 1977 to february 1984 this cycle was the source of systematic errors in the widely used money market services forecast of m1 such errors can induce a spurious relation between interest rates and expected changes in the money supply when the survey forecasts are corrected to eliminate systematic errors the apparent negative relation between interest rates and expected money supply changes disappears interest rates were not systematically related to either anticipated or unanticipated money supply changes during the period february 1984 to december 1986

a model of political competition with citizen candidates the authors develop a model of electoral competition in which citizens choose whether or not to run as candidates a winner implements her favorite policy the equilibrium number of candidates depends negatively on the cost of running and positively on the benefits of winning for some parameter values all equilibria under plurality rule have exactly two candidates whose positions are distinct two candidate elections are more likely under plurality rule than under a runoff system the candidates positions are less differentiated under a runoff system there exist equilibria under both systems in which some candidates have no chance of winning

emerging carbon constraints for corporate risk management abstract while discussions about global sustainability challenges abound the financial risks that they incur albeit important have received less attention we suggest that corporate risk assessments should include sustainability related aspects especially with relation to the natural environment and encompass the flux of critical materials within a company s value chain such a comprehensive risk assessment takes into account input as well as output related factors with this paper we focus on the flux of carbon and define carbon constraints that emerge due to the disposition of fossil fuels in the input dimension and due to direct and indirect climate change effects in the output dimension we review the literature regarding the financial consequences of carbon constraints on the macroeconomic sector and company level we conclude that a financial consequences seem to be asymmetrically distributed between and within sectors b the individual risk exposure of companies depends on the intensity of and dependency on carbon based materials and energy and c financial markets have only started to incorporate these aspects in their valuations this paper ends with recommendations on how to incorporate our results in an integrated carbon risk management framework

the impact of macroeconomic surprises on spot and forward foreign exchange markets abstract this paper evaluates the effects of surprises in 23 types of macroeconomic announcements on foreign exchange rates and on the forward premium several findings emerge first as in the balance of payment framework announcements that convey a decline in consumer demand increase foreign exchange rates second the ppp hypothesis is rejected in favor of portfolio balance effects in determining exchange rates third the behavior of forward premiums is consistent with covered interest rate parity fourth exchange rates respond to announcements related to consumer demand inflation and interest rates but not to the announcements directly related to the general strength of the economy finally among the news releases considered surprises in the treasury budget trade balance and capacity utilization have the strongest influence in the currency market