a theory of current account and exchange rate determinations abstract the purpose of this paper is to construct a two period two country model that derives the current account the exchange rate the terms of trade and real interest rates from optimal behavior principles this is done by constructing a model that uses money mainly as a means of exchange where the technology of exchange is flexible due to potential substitutability of time and real balances as a means of coordinating transactions the discussion results in a framework that integrates elements of net saving theories and the monetary approach into a unified structure in which the two approaches are complementary viewpoints

understanding the welfare implications of currency substitution abstract this paper develops a model of endogenous currency substitution where agents decide which purchases will be made with domestic and which with foreign currency in a representative agent economy allowing for this use of alternative means of payments is welfare enhancing the result is an application of ramsey taxation rules by which currency substitution shifts the burden of the inflation tax towards relatively demand inelastic commodities when extending the model to the case in which agents have different productivities we show that inflation has strong income distribution effects with high low income agents benefitting losing when currency substitution is introduced

education variation in earnings and nonmonetary compensation the nas nrc twin offspring data support the proposition that for those with low levels of education earnings may be an adequate proxy for compensation whereas the opposite holds for highly educated individuals the inclusion of variables that control for reasons monetary or nonmonetary individuals chose their occupation explains an additional 9 percent of the variation in earnings for those with 16 or more years of education and lowers the male female wage gap by almost 40 percent and only an additional 2 percent for those with 15 years or less no affect on male female wage gap

a neoclassical model of the balance of payments this paper analyses the transitory and long run effects of devaluation and tariffs as well as the effects of alterations in the domestic money supply and the terms of trade for a small country on fixed exchange rates these issues are investigated in a self contained dynamic optimization model of the sort popularized by brock 1974 1975 familiar results in the trade literature are thereby explicated for the nonspecialist who is nonetheless familiar with brock s work there are some new results regarding the role played by income and substitution effects in determining the consequences of terms of trade shifts this paper introduces a perfect foresight optimizing model of the monetary approach to the balance of payments for a small country on fixed exchange rates the model is then used to analyse the effects on the balance of payments of devaluation of a tariff and of changes in the terms of trade the effects of devaluation tariffs and changes in the terms of trade have been analysed previously within the framework of nonoptimizing models dornbusch 1973 1980 and anderson and takayama 1977 have studied the effect of devaluation mussa 1974 1976 anderson and takayama 1978 1981 and batra and ramachandran 1980 have studied the effect of tariffs and rodriguez 1976 batra and ramachandran 1980 and anderson and takayama 1981 have studied the effect of changes in the terms of trade optimizing models in which real balances appear as an argument in the utility function are increasingly popular in international economics the general approach was inspired by sidrauski 1967 and brock 1974 1975 recent contributions to the trade literature using this framework include dornbusch and mussa 1975 calvo 1980 1981 liviatan 1981 and obstfeld 1981 a 1981 b 1982 the purpose of this paper is to translate the conventional small country fixed exchange rate model into this framework the results are generally congruent with those in the nonoptimizing literature which suggests that the money in the utility function approach works well here compared to the nonoptimizing literature the real advance is that price adjustment and price expectations are endogenous and rational among the benefits are that one need not postulate the ad hoc price adjustment mechanism used by anderson and takayama nor the backward looking and hence irrational permanent income formulation used by rodriguez furthermore there has been controversy over the balance of payments effects of a shift in the terms of trade while the model s predictions on this issue are theoretically ambiguous the model shows that the answer depends crucially on the magnitude of income effects this clarifies the conditions required for a terms of trade shift to improve or worsen the balance of payments

examining generic competitive strategy types in u s and european markets identification of generic competitive strategy types has recently attracted considerable attention most of this research has however focused on competitive strategy of u s businesses in their domestic market the present study extends these findings to markets outside the united states and more specifically europe based on a sample of industrial businesses drawn from the pims database similar dimensions underlying competitive strategy and similar generic types are found among business in the u s and in europe some differences in the performance and business characteristics of certain strategy types were however observed between u s and european markets rate of market growth also appeared to have more significant relation to performance of businesses in europe than in the u s

preferences and prices in choice of career the switch to business 1972 1987 abstract in the last two decades the largest single change in career plans of college students is the more than doubling from 1972 to 1987 of the proportion opting for business the evidence suggests that a shift in preferences a marked upsurge among the young in money making as a life goal was responsible for this as well as movements in prices the relative returns from different occupations the rise in interest in money making is not due to greater insecurity among the young about their economic future or worsened job expectations rather it reflects greater concern about money among older adults which influenced the young with a lag by re shaping their life goals as they grew up empirical study of occupational choice would benefit from more attention to such non market influences

the trade balance and real exchange rate under currency substitution abstract it is demonstrated that the calvo and rodriguez 1977 results hold up in a utility maximizing model contrary to the claim of liviatan 1981 it is argued that liviatan s conclusions are based on a mistaken assumption having rescued calvo rodriguez from liviatan it is then shown that the calvo rodriguez results are dependent on two special assumptions that there is only one foreign asset traded and its real return is zero the paper also shows that there is an avenue for foreign inflation transmission under perfectly floating exchange rates even when goods prices are perfectly flexible however the direction of response of real variables is in general ambiguous

a cross national investigation of industrial salespeople s ethical perceptions this study examines ethical perceptions of industrial salespeople in the united states japan and south korea marketing ethics in general and selling ethics in particular have experienced increasing research attention many of the empirical studies have focused on ethical situations confronting marketing and sales practitioners despite the abundance of research in the general topic of marketing ethics as well as the globalization of competition in recent years a topic that has been virtually ignored is whether ethical perceptions of sales personnel are consistent across countries this paper reports a cross national comparison of business ethics of industrial salespeople across the three countries the findings indicate that nationality influences salespeople s beliefs about the ethics of selling practices and the need for company policies to guide those practices

money output and the trade balance theory and evidence this paper develops a two country equilibrium model of the world economy under floating exchange rates and draws out its implications for co movements of money output and the trade balance the predictions of this model are then compared with those of a fixed price keynesian version of the mundell fleming model the predictions of the two models for co movements of money output and the trade balance are shown to differ on almost all counts empirical evidence on the effects of anticipated and unanticipated changes in money growth rates on output and the trade balance from the recent canadian experience with floating rates is presented and discussed this evidence generally speaking is consistent with the implications of the equilibrium model

examining performance of u s multinationals in foreign markets in the u s a basic tenet of business philosophy is that profitability is related to market share the generality of this finding in markets outside the u s is examined based on a sample of product businesses drawn from the pims profit impact of marketing strategy data base all businesses belong to firms whose corporate headquarters are located in the u s the relation between 7 marketing mix variables and market share and roi return on investment is compared in general the relationship between market share and roi appears to hold in european and other foreign markets the marketing mix variables associated with these measures of performance however as well as the strength of the relationship vary by market area

exchange rate determination interest rates and an integrative approach to the demand for money abstract this paper presents a simple framework in which the money in the utility function miuf and the cash in advance cia approaches to the demand for money can be seen as equivalent this integrative approach to money demand is extended to a two country world and the equilibrium relationship between terms of trade exchange rates and interest rates implied by the underlying stochastic structure of the economy is discussed a theory of currency substitution is presented

social class and the spirit of capitalism one of the key social transformations that accompanied the british industrial revolution was the economic decline of the aristocracy standard theories of wealth inequality cannot explain why the aristocrats in spite of their superior wealth and education failed to be the main protagonists and beneficiaries of industrialization we discuss recent research based on a model of endogenous preferences that is consistent with the demise of aristocracy jel 010 040

terms of trade shock and the current account in a monetary economy over the period 1973 81 the terms of trade of non oil developing countries deteriorated at about 2 per cent per annum this was accompanied by an increase in current account deficits in excess of 3 per cent above what they had been in the previous decade see khan and knight 1983 for a discussion these authors find the terms of trade shocks the major cause of the deficits this has led to a renewal of interest in the effects of changes in terms of trade for a small open economy the conventional wisdom first put forward by laursen and metzler 1950 and harberger 1950 emphasized the fact that a terms of trade worsening lowered real income which in turn lowered savings and worsened the current account the laursen metzler effect the recent reappraisal was initiated by obstfeld 1982 he showed in an infinite horizon optimizing framework with perfect capital mobilizing that if the discount rate was a function of the level of utility surpluses and not deficits accompany an unanticipated and permanent terms of trade worsening the long run level of the discount rate is tied down by the given world rate of interest this in turn fixes the long run level of utility the terms of trade shock tends to lower the level of utility and agents save to offset this across steady states there is only a substitution effect on the other hand if the discount rate is fixed and equal to the world interest rate then the economy adjusts to the terms of trade shock by immediately lowering real expenditure by the same amount as the decline in real income so that the current account is always balanced svensson and razin 1983 showed that in a two period framework this does not necessarily happen for the infinite horizon case they showed that if preferences were separable over time and the discount rate was increasing in instantaneous utility then obstfeld s results were indeed obtained in a two period overlapping generations model the results could be modified owing to the fact that human wealth and non human wealth are not perfect substitutes and a terms of trade shock affects these differently see matsuyama 1988 for a discussion but it is still true that an unanticipated permanent terms of trade shock has a one shot effect on the current account unless some ad hoc costs of adjustment are introduced see e g persson and svensson 1985 and matsuyama 1988 the uncertain lifetime model see e g frenkel and razin 1988 and matsuyama 1987 generates non trivial

international portfolio analysis and strategy the challenge of the 80s this paper suggests an operational approach to strategic planning for international marketing using a portfolio perspective the need for such a perspective is discussed followed by an examination of current approaches to international business portfolio analysis and strategic planning a new approach to international portfolios based on a combined stochastic dominance and analytic hierarchy process approaches is suggested the data requirements and analysis of this approach are outlined and the issues and challenges in the design and implementation of an international business portfolio system are discussed

the tobin tax asset accumulation and the real exchange rate abstract we extend a standard model of exchange rate determination in a small open economy to examine the general equilibrium consequences of a tax on foreign assets the model 1 incorporates asset market clearing at a point in time 2 accounts for asset accumulation over time by way of trade imbalances and the government s financing needs and 3 broadens the government s policy options to include a tariff on the traded good and a tax on foreign assets a capital tax results in a transitory trade deficit because agents shift to home assets their decumulation of foreign assets is mirrored in a trade deficit

monetary and commercial policy in a two country flexible exchange rate model with perfect capital mobility abstract a two country portfolio balance model is developed in this paper in order to analyse the international transmission of monetary and commercial policy disturbances under a flexible exchange rate regime particular emphasis is placed on the role of capital mobility differences in the asset demand functions across countries and national net asset positions in determining the effects of these policies on the macroeconomic variables of the two countries both the short and the long run effects are considered with expectations assumed to be formed rationally

innovation orientation environment and performance a comparison of u s and european markets much attention has been paid to the importance of innovation in ensuring the survival and growth of companies for u s companies a key issue is to what extent findings for the u s market can be extrapolated to non u s markets to provide a basis for designing innovation strategy similar innovation orientation types were identified in both markets using a sample of consumer businesses from the pims database a number of similarities and differences in associated environments and performance levels were also identified a major finding was that a high degree of product innovativeness leads to generally poor financial and market share performance in both markets but high rates of market share growth another major finding was that having pioneered in a market leads to effective performance results for the associated environments were more mixed in the sense that there was not a perfect correlation in the environments associated with the types in both markets

currency substitution and the real exchange rate the utility maximization approach abstract this paper studies the currency substitution hypothesis with rational expectations in terms of a sidrauski type model where domestic and foreign money enter the utility function it shows that contrary to liviatan 1981 the approach does not necessarily contradict calvo and rodriguez 1977 furthermore the impact of monetary stabilization policy is fully characterized with flexible and pre fixed rates for an extension of dornbusch and mussa 1975 a brief analysis of the optimal quantity of money is also provided

worker sorting and the risk of death on the job this article examines worker sorting across occupations in response to the risk of death on the job we use family structure as a proxy for willingness to trade safety for wages to test the proposition that workers with strong aversion to this risk sort into safer jobs we estimate conditional logit models of occupation choice as a function of injury risk and other job attributes our results confirm the sorting hypothesis within gender single moms and dads are the most averse to risk overall differences in the risk of death across occupations explain about one quarter of occupational gender segregation

crawling peg inflation hedges and exchange rate dynamics this paper stresses the effects of currency substitution and speculation on inflation hedges on the relative price of home goods in the two sector general equilibrium portfolio balance model examining the overshooting hypothesis of exchange rates in association with the overshooting phenomenon of price of inflation hedges it has shown that exchange rate undershooting is plausible with the significant overshooting of the price of inflation hedges when domestic residents hold only domestic money and inflation hedges however the impact of currency substitution is strong enough to lead to exchange rate overshooting if the domestic residents have access to foreign currency

government spending and the real exchange rate i study the effect of government spending on the real exchange rate in an open economy version of the sidrauski model with a time varying rate of time preference that introduces complementarity between consumption at different points in time i show that a balanced budget fiscal expansion causes a real depreciation and a current account surplus if the expansion falls on traded goods if the increase falls instead on nontraded goods both the stylized results of a real appreciation and a current account deficit and the perverse result of an appreciation and a surplus can occur

monetary restraint and the exchange rate this paper examines the short run response of the exchange rate and the level of interest rates to an unanticipated change in monetary policy l in particular a sudden reduction in the rate of monetary expansion is postulated in an economy with a floating exchange rate will the exchange rate overshoot its long run equilibrium path as in the case of a discrete change in the nominal money stock will interest rates traditional indicators of monetary conditions rise in response to this move towards monetary restraint despite a growing literature on the determination of exchange rates and a general acceptance of the key role of monetary policy in influencing the foreign exchange market this particular question has not received much attention this is probably because authors have preferred to examine the normative question of optimal exchange market intervention policy 2 in section i we take the simplest case where the exchange rate is determined by the actions of speculators with perfect foresight or equivalently of riskneutral speculators with rational expectations the long run equilibrium or steady state path where all prices adjust instantaneously is contrasted with the exchange rate path consistent with momentary equilibrium subject to the slow adjustment of some domestic prices we show that this latter path which will be referred to as the momentary equilibrium path or where there is no risk of confusion simply as the equilibrium path need not overshoot the steady state path nevertheless the nominal interest rate will always fall in this case in section ii we show that risk aversion on the part of speculators is likely to reduce the incidence of overshooting and should moderate the tendency of the interest rate to fall 3 although they are still allowed myopically rational expectations speculators in section iii make transitory errors in forecasting the long run equilibrium this behaviour can lead to the intuitively plausible pattern of an initial increase in nominal interest rates and a gradual rather than sudden response of the exchange rate this discussion of a variety of models allows an interplay between theory and practical experience on the one hand doubt is cast on the realism of certain models which give implausible results while on the other hand models that pass the test of plausibility provide an insight into the forces governing the reaction of financial market variables to policy change

the capital inflows problem revisited a stylized model of southern cone disinflation in the late 1970s countries in latin america s southern cone initiated attempts to lower domestic inflation rates through the progressive reduction of a preannounced rate of exchange rate devaluation the stabilization programs gave rise to massive capital inflows real exchange rate appreciation and current account deficits this paper develops a stylized intertemporal framework in which the effects of a credible preannounced disinflation scheme can be studied it is shown that even when agents have perfect foresight and markets clear continuously the capital inflows phenomenon and the associated real appreciation may result while unanticipated permanent inflation changes are neutral in the paper anticipated inflation is neutral only in exceptional circumstances a preannounced disinflation operates by altering the path of an expenditure based real domestic interest rate that depends on expected changes in the prices of liquidity services and nontradable consumption goods

endogenous real exchange rate fluctuations in an optimizing open economy model abstract this paper constructs a simple intertemporal model of a small open economy inhabited by forward looking agents in which endogenous fluctuations in the real exchange rate can arise in equilibrium i e fluctuations that are not linked to movements in economic fundamentals the key condition for the main results is the assumption that the marshall lerner condition does not hold i e that the country s exports and imports are inelastic to its real exchange rate it is shown that given that the marshall lerner condition fails there exist periodic equilibria and or stationary sunspot equilibria in the neighborhood of the stationary state

estimating compensating wage differentials using voluntary job changes evidence from germany the author develops a model predicting that in a labor market that attaches a wage premium to jobs with a disamenity a compensating wage differential the premium s upper bound will be defined by the average wage change of voluntary job movers whose consumption of the disamenity rises as a result of their move its lower bound by the wage change of those whose consumption of the disamenity falls these predictions will not hold if as predicted by a segmented labor market model the labor market attaches a wage penalty to workplace disamenities using longitudinal data on job characteristics and wages in germany in 1984 2001 the author estimates the market returns to four workplace disamenities heavy workload job insecurity poor hours regulation and a mismatch between skills possessed and skills required the results broadly support the existence of compensating differentials in the german labor market

dollarization and inflation in a two country optimization model abstract in a two country two currency model this paper examines the conditions of dollarization analyzes the effect of government inflation finance and studies the strategic interdependence of different currency inflation jel f30

currency substitution foreign inflation and terms of trade dynamics this paper incorporates rational expectations full price flexibility and currency substitution into the usual small economy model taking explicit account of inflation abroad not only will the steady state terms of trade be affected by an increase in the rate of monetary expansion when the inflation rate abroad is assumed to be nonzero but its dynamic path may also be different from the usual case in which inflation abroad is ignored it has been shown that if the import demands are relatively inelastic the terms of trade will undershoot their equilibrium value if the import demands are elastic the terms of trade will overshoot the key to these diametrically opposite results is the degree of ultimate deterioration in the terms of trade which in turn turn on the size of the two import demand elasticities

financial dollarization and systemic risks new empirical evidence abstract this paper explores the persistence of financial dollarization in a group of 79 economies with different levels of development our main hypothesis is that a high level of domestic debt combined with default risk explains this persistence even after a decline in inflation rates using the generalized method of moments gmm in a panel data analysis our results show that inflation risks caused by increasing probability of default account for financial dollarization more than inflation rate itself after the decrease in inflation rates the foreign currency denominated deposits remain large because of the high debt to gdp ratios particularly in speculative grade economies high public indebtedness leads to expectations of default dollarization is a rational response to the future inflation associated with investors expectations of default observed in highly indebted economies

the taste for leisure career choice and the returns to education abstract we develop a simple methodology to estimate the returns to education despite heterogeneous labor leisure preferences the labor supply behavior of doctors and physician assistants is consistent with people choosing between the two careers based on differing tastes for leisure

monetary expansion and real exchange rate dynamics this paper examines the effect of a change in the rate of monetary expansion on the dynamics of the real exchange rate under fully flexible domestic prices and a floating exchange rate the model is similar in structure to an ealier paper by calvo and rodriguez the main difference being that in our model consumers have an infinite planning horizon and long run perfect foresight one of the main findings is that an increase in the rate of monetary expansion has the impact effect of creating a real appreciation of the exchange rate and a deterioration of the balance of payments contrary to the results of calvo and rodriguez

efficiency and a simple model of exchange rate determination abstract a monetary model has no intrinsic dynamics so the intertemporal behavior of exchange rates spot and forward depend entirely upon the time processes of the exogenous variables for typical values of interest elasticities of money demand only if all shocks are permanent do exchange rates follow random walks recently changes in relative outputs and money supplies in the canadian us context have evidenced serial correlation so that shocks are not exclusively permanent ones none the less exchange rates have followed a random walk this suggests that the monetary model is an inappropriate specification and that models which pay attention to the choice of currency of denomination deserve greater attention

monetary autonomy and exchange rate dynamics under currency substitution abstract this paper uses a two country model to demonstrate that currency substitution is a channel for the international transmission of monetary disturbances under flexible exchange rates in the long run the division of world real wealth and consumption and real exchange rates depend on the growth rates of both monies but inflation of prices denominated in a particular currency depends only on the rate of growth of that money in the short run currency substitution combined with perfect foresight can be responsible for overshooting in the exchange rate in both price levels in real exchange rates and in national levels of real wealth and consumption

an examination of the utility bearing characteristics of occupations a factor analytical approach abstract this paper examines the utility bearing characteristics intrinsic to occupations and their effect on wages a factor analysis finds that occupational characteristics can be summarized by a fewer number of underlying factors this research identifies four factors which significantly influence wages

estimating workers marginal willingness to pay for job attributes using duration data this paper develops and applies a method for estimating workers marginal willingess to pay for job attributes when workers job choices are characterized by imperfect information and labor market search as an application this paper analyzes the job durations of white males using data from the national longitudinal survey youth cohort and the dictionary of occupational titles estimates of workers willingness to pay derived from the job duration model are compared with those derived from an hedonic wage model

financial performance and survival of multinational corporations in china this study investigates the impact of entry timing mode of entry market focus and location advantages on the financial performance and survival of multinational corporations mncs in china three major results were found first mncs that entered china in an earlier year had a higher level of profit than those that entered in a later year second equity joint ventures ejvs had a higher profit level than cooperative operations or wholly foreign owned subsidiaries third mncs that utilized well the location advantages in china had a higher profit we also found that ejvs were more likely to survive compared to cooperative operations while wholly owned subsidiaries did not differ from ejvs the findings are based on a 2 year study of about 1000 mnc operations in china copyright 1999 john wiley sons ltd

offshore sourcing reaction maturation and consolidation of u s multinationals the authors conducted a quasi longitudinal investigation of u s multinationals r d manufacturing offshore sourcing strategies and resultant global market performance implications utilizing comprehensive data collected by the 1977 1982 and 1989 benchmark surveys of u s direct investment abroad hypotheses were tested in a path analytic framework despite increased competition at home and abroad causing their global market share positions to weaken in recent years u s multinationals have maintained and even may have improved their global consolidated profitability levels by skillfully exploiting their technological prowess through technology transfer and off shore sourcing rapidly changing roles of u s parent firms and their foreign affiliates in technology development and global sourcing relationships portend a maturing yet arduous shift toward a global rationalization

dynamics of a floating exchange rate regime we study the full equilibrium dynamics of a two country world economy with a floating exchange rate traded and nontraded goods and explicit modeling of the use of money the resulting exchange rate equation depends on several details of the economic structure such as the supply structure and propensities to spend on various goods although real exchange rate movements have the usual association with the current account the ordinary exchange rate may appreciate or depreciate when there are deficits on current account even when the quantities of money do not change deviations from purchasing power parity and the fisher equation are shown to be the rule rather than the exception

search for nonwage job characteristics a test of the reservation wage hypothesis previous structural models of job search behavior have been based upon the reservation wage property this article provides estimates of a more general search model that nests models with the reservation wage property the estimates lead to rejection of the reservation wage property the model includes hours of work in the utility function but other nonwage job characteristics can be included as well an experiment based on the estimated parameters indicates that a significant proportion of job offers would be mistakenly predicted to be accepted or rejected under the restrictions implied by the reservation wage property

tariffs quotas and welfare in a monetary economy abstract the effects of tariffs and quotas on welfare in a monetary economy are considered it is shown that while both policies improve the balance of payments they have different lifetime welfare implications even when they are equivalent in the long run the speed of adjustment is shown to be more rapid under a tariff than under a quota therefore adjustment costs associated with changes in money holdings are lower under a tariff while those associated with changes in consumption are higher simulation results are used to examined the implications of various structural parameters for lifetime utility under the two policies

exchange rate volatility and currency substitution abstract this paper employs a conventional small open economy portfolio balance macromodel to unveil new implications of currency substitution increased substitutability between foreign and domestic currency is found to affect the response of the exchange rate of both asset market and commodity market shocks in particular the extent of exchange rate overshooting and undershooting depends on the degree of currency substitution