has job stability decreased population data from a small open economy we use a population based employer employee dataset to analyze changes in job stability in norway we first present descriptive analyses of tenure and separation rates followed by regression adjusted measures controlling for changes in demographics and the business cycle we see only weak evidence of changes in the tenure rates in particular for the public sector we find a slight increase in short tenures and a decrease in tenures above eight years however we do not find that this tendency towards less stable jobs leads to an increase in the flow to unemployment or out of the labor force

eisenberg gale markets algorithms and game theoretic properties abstract we define a new class of markets the eisenberg gale markets this class contains fisher s linear market markets from the resource allocation framework of kelly kelly f p 1997 charging and rate control for elastic traffic europ transactions telecommunications 8 33 37 as well as numerous interesting new markets we obtain combinatorial strongly polynomial algorithms for several markets in this class our algorithms have a simple description as ascending price auctions our algorithms lead to insights into game theoretic properties of these markets such as efficiency fairness and competition monotonicity they also help determine if these markets always have rational equilibria a classification of eisenberg gale markets w r t these properties reveals a surprisingly rich set of possibilities

identifying higher order rationality strategic choice data from a carefully chosen set of ring network games are used to obtain individual level estimates of higher order rationality the experimental design exploits a natural exclusion restriction that is considerably weaker than the assumptions underlying alternative designs in the literature in our data set 93 percent of subjects are rational 71 percent are rational and believe others are rational 44 percent are rational and hold second order beliefs that others are rational and 22 percent are rational and hold at least third order beliefs that others are rational

capital mobility for developing countries may not be so high abstract international capital flows to developing countries have taken on considerable policy importance in recent years there is disagreement however about whether financial capital mobility has become so high that developing countries have little ability to sterilize capital flows this paper reviews several popular methods of estimating the degree of capital mobility for developing countries and shows that they are subject to potentially important upward biases due to inappropriate assumptions concerning the roles of domestic inflation and sterilization corrections for these factors can cut estimates of capital mobility by one half or more

convergence of incentive driven dynamics in fisher markets abstract we study out of equilibrium price dynamics in fisher markets we develop a general framework in which sellers have a a set of atomic price update rules apu which are simple responses to a price vector b a belief formation procedure that simulates actions of other sellers themselves using the apu to some finite horizon in the future sellers use an apu to respond to a price vector they generate with the belief formation procedure the framework allows sellers to have inconsistent and time varying beliefs about each other under mild and natural assumptions on the apu we show that despite the inconsistent and time varying nature of beliefs the market converges to a unique equilibrium at a linear rate distance to equilibrium decreases exponentially in time if the apu are driven by weak gross substitutes demands the equilibrium point is the same as predicted by those demands

volatility spillovers across international swap markets the us japan and the uk abstract this paper examines volatility spillovers across the three major international swap markets namely the us japan and the uk we apply a multivariate var egarch model by incorporating the slope of term structure and corporate spread variables to capture the time varying nature of swap spread volatility across countries our empirical findings show that the changes in the swap spreads are significantly influenced by the slope of term structure variable in all three currencies we find that the us swap market has a major influence on the japanese and uk swap markets but not vice versa we also find that reciprocal spillovers exist between japanese and the uk swap markets in almost all cases the degree of volatility persistence is fairly strong and in many cases we find asymmetric volatility spillovers across maturity and country

global and country specific movements in real effective exchange rates implications for external competitiveness abstract using the bayesian factor model we decompose real effective exchange rates which are considered a measure of external competitiveness into global and country specific factors among several findings we report a particular global trend in real exchange rates but a substantial proportion of their variation is found to be country specific in line with this finding we find that structural shifts when they do exist are contained in country specific factors furthermore consistent with economic theory this global factor is closely related to a trend in the global interest rate while country specific factors are closely related to idiosyncratic movements in the countries own interest rates such a decomposition results in better understanding of the exchange rate interest rate relationship and therefore our results can be interpreted as evidence that external competitiveness is heterogeneous among countries and that economic policies can influence countries competitiveness

mind the gap please the changing nature of entry jobs in britain we examine wages in jobs taken by those out of work entry jobs and the characteristics of the individuals who fill them there are large entry wage gaps relative to other jobs more importantly real entry wages have fallen by around 20 log points relative to all other jobs since 1979 one quarter of this decline is accounted for by differences in individual and job characteristics and around 40 from an unexplained fall in the position of entry jobs in the wage distribution that entry wages differ from the stock of all wages should be incorporated into labour supply modelling

convergence of real capital market interest rates evidence from inflation indexed bonds this paper investigates the convergence of long term ex ante real interest rates rirs obtained from canadian french uk and u s inflation indexed government bonds in contrast to previous research our evidence suggests full convergence in the long run and hence capital market integration for the same sample period global convergence is rejected for rirs measured in conventional terms from these results we conclude that previous tests of the long run real interest rate parity might have suffered from weak measurement of real capital market interest rates

the role of worker flows in the dynamics and distribution of uk unemployment unemployment varies substantially over time and across sub groups of the labour market worker flows among labour market states act as key determinants of this variation we examine how the structure of unemployment across groups and its cyclical movements across time are shaped by changes in labour market flows using novel estimates of flow transition rates for the uk over the last 35 years we decompose unemployment variation into parts accounted for by changes in rates of job loss job finding and flows via non participation close to two thirds of the volatility of unemployment in the uk over this period can be traced to rises in rates of job loss that accompany recessions the share of this inflow contribution has been broadly the same in each of the past three recessions decreased job finding rates account for around one quarter of unemployment cyclicality and the remaining variation can be attributed to flows via non participation digging deeper into the structure of unemployment by gender age and education the flow approach is shown to provide a richer understanding of the unemployment experiences across population sub groups

are real interest rates equal across countries an empirical investigation of international parity conditions this paper conducts empirical tests of the equality of real interest rates across countries the empirical evidence strongly rejects the hypothesis of real rate equality and the joint hypotheses of uncovered interest parity and ex ante relative ppp or the unbiasedness of forward rate forecasts and ex ante relative ppp the evidence suggests that it is worth studying open economy macroeconomic models which allow 1 domestic real rates to differ from world rates 2 time varying risk premiums in the forward market or 3 deviations from ex ante relative ppp the relationship of real interest rates across countries is of central importance to our understanding of open economy macroeconomics in some models where there is costless international arbitrage in goods and financial assets real interest rates for comparable securities should be equal across countries this has been a feature of much of the early research in the monetary approach to exchange rates e g frenkel 11 and bilson 2 on the other hand finance theory indicates that risk premia may well differ for comparable securities denominated in different currencies solnick 27 roll and solnick 26 stulz 28 fama and farber 7 hansen and hodrick 17 and dornbusch 6 and more recent theoretical models in the exchange rate literature such as dornbusch 5 frankel 10 and mussa 24 depend on real rates differing between countries in the short run the proposition that real rates are equal across countries is worth studying

does the real interest parity hypothesis hold evidence for developed and emerging markets we present empirical evidence on the real interest parity hypothesis for a set of emerging and developed countries this is done by carrying out a set of unit root tests on the real interest differentials with respect to the us our results support the hypothesis of a rapid reversion towards a zero differential for developed countries and towards a positive one for emerging markets mean reversion is faster for emerging market economies we also find that this adjustment tends to be highly asymmetric and markedly different for developed and emerging markets our evidence reveals a high degree of market integration for developed countries and highlights the importance of risk premia for emerging markets

real interest rate equalization some empirical evidence from the three major world financial markets this article examines the linkage of real interest rates of the three major world financial markets usa japan and the uk with the use of cointegration methods unlike previous works the investigation uses a trivariate vector autoregressive var model in which a constant term in the common stochastic trends space is excluded based on data generated after the liberalization of japan s foreign exchange market at the end of 1980 1981 1 1998 12 the article finds some empirical evidence indicating that the extent of the departure from the long run real interest rate equalization rie is not very large although the null hypothesis of the long run rie is rejected in most cases

who drives real interest rates around the pacific rim the usa or japan abstract this paper investigates the relative influence of us and japanese real interest rates in the determination of local pacific rim rates where influence is defined by the presence of common stochastic trends furthermore the degree to which long run real interest parity holds is examined the cointegration testing methodology of johansen 1988 is adopted for this analysis which allows for multiple cointegrating vectors the results indicate that hong kong malaysia and taiwan are linked with both the usa and japan in terms of cointegration and positive covariation while only singapore is solely linked with the usa on the other hand korea and perhaps indonesia and thailand appear to be more closely linked with japan real interest parity holds for only the following interest rate pairs usa singapore usa taiwan and japan taiwan

a short history of labour turnover job tenure and job security 1975 93 how extensive is labour turnover and how does it vary by gender skill and over time using survey data from britain between 1975 and 1993 this study documents these features and discovers evidence of widening inequalities in job stability and security for the majority still in full time employment average job durations are little changed from those of twenty years ago for those seeking employment however current patterns of job creation mean that entry jobs are now of shorter duration more unstable and relatively less well paid nor do entry jobs offer sufficient access into stable jobs as a result entry jobs are increasingly taken by those with a partner in work polarising the distribution of employment and thereby disenfranchising around one fifth of working age households from regular access to earned incomes copyright 1995 by oxford university press

financial integration in the pacific basin region rip by panic attack abstract we exploit advances in panel data econometrics to test whether real interest parity holds in the pacific basin region we test for a unit root in the difference between either the us japanese or euro area real interest rate and the real interest rates from a panel of eleven pacific basin economies unlike extant studies that test for rip using panel data we use bai and ng s 2004 panic test which allows for a very general model of cross section dependence including the possibility of cross unit cointegration ignoring the possibility of cross unit cointegration can lead to severe size distortions and to an over rejection of the null hypothesis of a unit root we overturn earlier findings based on first generation panel tests and demonstrate that cross unit cointegration leads to incorrect conclusions we find that rip holds in the pacific region real interest rates converge to the us rate we find no support for the hypothesis that pacific basin real interest rates converge to either the japanese or euro area rates

the international linkage of real interest rates the european us connection abstract in this paper we present evidence on several questions regarding the movement in short term real interest rates in eight countries have ex ante real estates in the united states and europe been high during recent years has there been a link between us real rates and those in other countries can this link be quantified the basic finding in this paper is that real rates have climbed dramatically from the 1970s to the 1980s in both the european countries and the united states there is also strong evidence that there is a positive association between movements in us real rates and those in europe however european real rates typically do not move one for one with us real rates still leaving open the possibility that european monetary policy can influence domestic economic activity

rationalizability learning and equilibrium in games with strategic complementarities we study a rich class of noncooperative games that includes models of oligopoly competition macroeconomic coordination failures arms races bank runs technology adoption and diffusion r d competition pretrial bargaining coordination in teams and many others for all these games the sets of pure strategy nash equilibria correlated equilibria and rationalizable strategies have identical bounds also for a class of models of dynamic adaptive choice behavior that encompasses both best response dynamics and bayesian learning the players choices lie eventually within the same bounds these bounds are shown to vary monotonically with certain exogenous parameters we study the class of noncooperative supermodular games introduced by topkis 1979 and further analyzed by vives 1985 1989 who also pointed out the importance of these games in industrial economics supermodular games are games in which each player s strategy set is partially ordered the marginal returns to increasing one s strategy rise with increases in the competitors strategies so that the game exhibits strategic complementarity 2 and if a player s strategies are multidimensional marginal returns to any one com ponent of the player s strategy rise with increases in the other components this class turns out to encompass many of the most important economic applications of noncooperative game theory in macroeconomics diamond s 1982 search model and bryant s 1983 1984 rational expectations models can be represented as supermodular games in each of these models more activity by some members of the economy raises the returns to increased levels of activity by others in oligopoly theory some models of bertrand oligopoly with differentiated products qualify as supermodu lar games in these games when a firm s competitors raise their prices the marginal profitability of the firm s own price increase rises a similar structure is present in games of new technology adoption such as those of dybvig and spatt 1983 farrell and saloner 1986 and katz and shapiro 1986 when more users hook into a communication system or more manufacturers adopt an interface standard the marginal return to others of doing the same often rises similarly in some specifications of the bank runs model introduced by diamond and dybvig 1983 when more depositors withdraw their funds from a bank it is more worthwhile for other depositors to do the same in the warrant exercise

convergence of interest rates around the pacific rim this article applies the panel data unit root tests provided by im pesaran and shin discussion paper 1997 to examine the interest rate convergence of small open asian countries with major financial centres with monthly data from 1988 1 to 1997 6 it was found that the nominal interest rates of these countries converge to the us rates rather than to japan s this finding is consistent with the view that the monetary authorities of non japan asian economies pegged their exchange rates overwhelmingly to the dollar rather than the yen before the financial crisis of 1997

financial integration of east asian economies evidence from real interest parity in this article we investigate the financial linkages between the east asian economies with japan and the united states we test for long run real interest rate parity rip using an array of panel data techniques including recent techniques developed by breuer et al 2002 and carrion i silvestre et al 2005 this study offers two important results first the failure to account for structural breaks in the industrialized countries and asian emerging economies is likely to provide evidence of nonstationary series that are stationary second we found strong evidence that the parity condition holds in all the asian countries the failure of earlier studies to confirm mean reversion of real interest rate differential rid may reflect the choice of estimation testing procedure rather than any inherent deficiency in the rip

lying for strategic advantage rational and boundedly rational misrepresentation of intentions starting from hendricks and mcafee s 2000 example of the allies decision to feint at calais and attack at normandy on d day this paper models misrepresentation of intentions to competitors or enemies allowing for the possibility of bounded strategic rationality and rational players responses to it yields a sensible account of lying via costless noiseless messages in many cases the model has generically unique pure strategy sequential equilibria in which rational players exploit boundedly rational players but are not themselves fooled in others the model has generically essentially unique mixed strategy sequential equilibria in which rational players strategies protect all players from exploitation

dynamic linkages among real interest rates in international capital markets abstract short run and long run dynamic linkages among weekly real interest rates for g 10 countries are examined using a variety of time series tests these tests give special attention to the time series properties of nominal interest rates ex ante expected rates of inflation and real interest rates term structure information is used to recover a theoretically consistent measure of ex ante expected inflation in sample and out of sample granger causality tests are also examined to evaluate lead lag relationships among real interest rates the results provide strong support for well integrated markets particularly in the long run the results imply leadership roles for the us in international asset markets