interest rates inflation and the aggregate consumption function this paper reports on an empirical study of the effects of interest rates and inflation on aggregate consumption in the united states empirical evidence based on quarterly u s data from the postwar period is first presented in support of the hypothesis that the real rate of interest varies inversely with the rate of inflation at least in the short run regression estimates of an aggregate consumption function for the united states also based on quarterly data from the postwar period are then presented these estimates indicate that the propensity to consume varies inversely with interest rates and directly with the rate of inflation

inflation and the savings rate in this paper we examine two explanations of the observed positive relationship between inflation rates and savings rates in canada and the united states several models are estimated using quarterly time series data from both countries and the best of these are subjected to a variety of tests one of the two explanations appears to be broadly consistent with the data it is that the observed relationship arises primarily because in times of inflation measured income and measured savings overstate the corresponding real and perceived quantities

disentangling the migration trade nexus the pro trade effects of immigrants and emigrants in the presence of vertical and horizontal product differentiation this paper presents an exploration of the migration trade nexus taking the case of italy by crossing the two dimensions of migration immigration and emigration and the two dimensions of intra ind

horizontal and vertical intra industry trade an empirical test of the homogeneity hypothesis in this paper we study if and how country specific factors affect intra industry trade iit when heterogeneity among sectors is allowed for the paper is novel in that it is the first that addresses an issue raised by greenaway et al oxford bulletin of economics and statistics 1999 61 365 specifically employing data on a sample of oecd countries over a 10 year period 1997 1998 we build on and take forward a methodology pioneered by balassa and bauwens economic journal 1987 97 923 to study the determinants of horizontal and vertical iit using a multi industry approach in doing this we seek to avoid the more extreme measurement problems by allowing for heterogeneity among sectors when country specific factors are analysed and among countries when industry specific factors are considered the results are compared to those obtained using the traditional method that does not consider intersectoral heterogeneity we find that the two models yield statistically different results moreover the tests regarding the choice of model that is econometric tests designed to compare one model with another when different sets of explanatory variables are used confirm the relevance of intersectoral heterogeneity in affecting iit to the best of our knowledge a similar analysis has not yet appeared in the empirical literature on iit

anticipated versus surprise inflation in household consumption behaviour abstract the purpose of this paper is to look at the question of whether it is the anticipated or surprise inflation or both that matter for household consumption and saving behaviour we use a large data sample from 23 countries covering mostly the period 1960 1979 evidence is overwhelming against the hypothesis that only the surprise part of inflation matters for household consumption and saving behaviour but is a bit mixed on the question of whether the anticipated and surprise parts of inflation affect with equal force which would justify the observed inflation as the appropriate inflation variable in household consumption and saving functions

intra industry trade reconsidered the role of technology transfer and foreign direct investment this paper investigates novel determinants of intra industry trade iit of late 1990s japanese trade our empirical analysis shows that iit is increased not only by the similarity of gdp and factor endowment but also by technology transfer via japanese fdi in particular the current high proportion of japanese iit with asian countries can be explained by technology transfer licensing between headquarters and overseas affiliates via fdi

business groups and product variety in trade evidence from south korea taiwan and japan abstract we analyze the impact of market structure on the trade performance of south korea taiwan and japan south korea has many large vertically integrated business groups known as chaebol whereas business groups in taiwan are smaller and more specialized in the production of intermediate inputs we test the hypotheses that a greater presence of business groups leads to less product variety but higher product quality using data on exports from these countries to the united states we find that taiwan tends to export a greater variety of products to the us than korea and this holds particularly for final goods in addition taiwan exports higher quality intermediate inputs whereas korea exports higher quality final goods a comparison with japan is also presented which has greater product variety in its sales to the us than either taiwan or korea due to its larger size

the asymmetric effect of endowments on vertical intra industrial trade este articulo trata de analizar los determinantes del comercio intra industrial vertical en espana con una muestra de paises extensa se contrasta empiricamente la hipotesis de la ventaja comparativa con esta finalidad hemos construido series de capital fisico humano y tecnologico en media cuando se utiliza la estimacion mco las diferencias en dotaciones suponen una limitacion al comercio intra industrial vertical usando la tecnica de regresion por cuantiles se observa que este efecto negativo disminuye en terminos absolutos a medida que los flujos de comercio intra industrial vertical se incrementan y en algunos casos llegan a ser positivos en los cuantiles altos de la distribucion este resultado ofrece evidencia a favor de una version reducida de la hipotesis de la ventaja comparativa

measuring globalization of international trade theory and evidence summary measuring globalization requires a standard of perfect international integration as a benchmark that a single world space would reach under conditions of geographic neutrality in international trade we define this standard and present indicators for openness connectedness and integration for each specific economy and for the world economy we apply our indicators to data on trade flows for 59 countries for the 1967 2004 period results show that trade integration is higher than what traditional openness indicators suggest several economies find high levels of integration but the low degree of openness in some large economies jeopardizes the progress of globalization

intra industry trade and business cycles in asean a new resolve for both increased economic integration and monetary and exchange rate cooperation has started to emerge in the association of southeast asian nations asean especially since the 1997 1998 asian financial crisis according to the optimum currency area theory the degree of trade integration is one of the most important criteria for joining a currency union the large increase in intra asean trade in recent years raises the question of whether the asean countries are becoming better prepared to form a currency union this article sets to test whether the recorded increase in intra asean trade is leading the asean members to closer economic integration and thus to better satisfy the criteria for a common currency two separate models are estimated for that purpose first a variation of the model of frankel and rose 1997 was estimated for the asean members next a new panel data methodology was conducted the results with our own model were very significant and robust when four of the ase

the economic significance of national border effects to address the economic significance of national border effects this paper provides evidence on two fundamental questions 1 do large border effects arise because of high perceived price wedges between foreign and domestic products or because imports and domestic goods are very close substitutes and 2 if price wedges are important do they reflect distortionary barriers to trade or do they arise from nondistortionary factors such as differences in transactions costs or product characteristics i conclude that while border effects may imply barriers welfare costs and a role for policy distortions are probably not as substantial as initial border results suggested jel f1

inflation and savings international evidence on inflation induced income losses the fall in the average propensity to consume a p c in the i970s in most industrialised countries has been the subject of much debate it has been ascribed to a wide variety of causes most important it has been widely interpreted as a typical example of a situation in which economic forecasting has failed simply because it did not take into account the psychological effects of rapid changes in the economic environment given the inability of economists to predict sudden changes in consumer expectations these would naturally set severe limits to the usefulness of economic forecasting this paper takes a different approach to the problem it contends that the true fall in the a p c has been considerably lower than indicated by the statistics the argument runs roughly as follows the increase in the rate of inflation has led to a net transfer of real resources away from the personal sector this transfer was due to the fall in the real value of net monetary assets held by the personal sector and issued by the public and business sectors of the economy consumers considered this fall as negative income and adjusted their expenditure accordingly the definition of personal sector disposable income used in the national accounts statistics does not include such a correction in inflationary periods this leads to a large overestimate of true personal sector disposable income given this overestimate of the denominator it is hardly surprising that measured c y should fall when the rate of inflation rises the simplicity of this theory indicates that it can quite easily be subjected to empirical testing the tests proposed in this paper are based on a novel specification of the consumption function developed by davidson et al i978 henceforth dhsy this function has a solid theoretical foundation good statistical properties and allows both shortand long run phenomena to be easily incorporated in an acceptable manner simple theoretical considerations indicate roughly how one should go about measuring true income this corrected measure of income can be incorporated into the consumption function to be estimated in such a way that the coefficient of the correction term is endogenously determined in the regression the statistical properties of the resulting regressions are the evidence leading to a rejection or tentative acceptance of the theory

openness to trade in manufactures in the oecd abstract how open are the advanced economies to trade with each other in this paper openness is calculated relative to the predictions of the monopolistic competition trade model using data on manufacturing trade and production in the oecd in 1985 the paper finds that 1 japan imports much less than other large oecd countries while the european countries have larger import volumes than does the us 2 japan and the us engage in less intra industry trade than the rest of the oecd and 3 the eu countries are less open to imports from japan and the us than those countries are open to imports from the eu

the impacts of exchange rate volatility on vegetable trade flows trade flows of commodities are generally affected by the principles of comparative advantage in a free trade however trade flows might be enhanced or distorted not only by various government interventions but also by exchange rate fluctuations among others this study applies a commodity specific gravity model to selected vegetable trade flows among organization for economic co operation and development oecd countries to determine the effects of exchange rate uncertainty on the trade flows using the data from 1996 to 2002 the results show that while the exchange rate uncertainty significantly reduces trade in the majority of commodity flows there is evidence that both short and long term volatility have positive effect on trade flows of specific commodities this study also tests the regional preferential trade agreements such as the north american free trade agreement nafta the asia pacific economic cooperation apec and the eu and their different effects on commodities

are regional trading arrangements trade creating an application of extreme bounds analysis in this study we use extreme bounds analysis to test the robustness of the hypothesis that regional trading arrangements rtas are trade creating extreme bounds analysis provides a more rigorous test of specification uncertainty than traditional econometric theory by incorporating prior information and using a systematic approach to testing the fragility of coefficient estimates the results show that the trade creation effect of most rtas is fragile using a least squares estimator where all weight is attached to the sampling distribution eight or more of the twelve rtas considered are found to be trade creating when the relative weight in the estimation is shifted from the sampling to the prior distribution the number of rtas that are trade creating falls to six at the 95 percent likelihood ellipsoid moreover when we specify that not all rtas are trade creating four rtas increase trade at the 95 percent likelihood ellipsoid at the extreme bounds when all weight is attached to the prior distribution none of the rtas are found to be trade creating as a result we conclude that the pervasive trade creation effect found in the literature reflects not the information content of the data but rather the unacknowledged beliefs of the researchers

alternative hypotheses and the volume of trade the gravity equation and the extent of specialization we examine why the gravity equation works and the implications for its use first we demonstrate that the gravity equation as a statistical relationship can be generated from a model with incomplete specialization and trade costs second we analyse the predominance of zero bilateral trade values as a puzzle broadly inconsistent with the complete specialization models typically used to derive the gravity equation but consistent with the alternative hypothesis of incomplete specialization third we demonstrate that the explanation for why the gravity equation works has considerable relevance for how the gravity equation is interpreted and used and how we view bilateral trade diverses hypotheses et le volume du commerce l equation de gravite et le degre de specialisation les auteurs examinent comment fonctionne l equation de gravite et les implications de son usage on propose trois contributions d abord on montre que l equation de gravite en tant que relation statistique et non pas en tant que prediction specifique de commerce bilateral peut etre produite a partir d un modele avec specialisation incomplete et couts de transaction ensuite on analyse la predominance de valeurs zero dans les commerces bilateraux en tant qu enigme generalement incompatible avec les modeles de specialisation complete utilises habituellement pour deriver l equation de gravite mais compatible avec l hypothese de rechange de specialisation incomplete enfin on montre que les raisons pour lesquelles l equation de gravite fonctionne ont un impact sur la facon de l interpreter et de l utiliser et sur notre facon de concevoir le commerce bilateral

drivers of vertical intra industry trade the case of the hungarian agri food sector this article investigates the drivers of vertical intra industry trade viit in hungarian agri food trade with the european union eu it identifies three possible ways to measure intra industry trade iit flows ghm ff and n methods and defines six hypotheses to test for the drivers of viit with three panel data models static dynamic and fevd the results suggest that factor endowments are negatively while economic size is positively and significantly related to viit distance and viit were found to be negatively related as is commonly the case in the standard gravity model it was also found that viit is greater if a new member state nms is exporting agri food produce to an nms while eu accession has ambiguously influenced the share of viit in general it seems that our results are independent from model estimations and interestingly they do not differ considerably as we a priori expected moreover our results seem surprisingly robust across various measurements of itt

ozone pollution and farm profits in england and wales tropospheric ozone is an air pollutant known to adversely affect crop yields across europe experimental work is underway to quantify yield effects at ambient ozone levels for a number of crops in this article we undertake direct farm level evaluation of the impact of ozone by estimating a multi output profit function using a panel dataset of cereal farms in england and wales a system of equations comprising the profit function input and output share equations is estimated using a fixed effects seemingly unrelated regression technique with ozone as a quasi fixed input estimated parameters are used to calculate tropospheric ozone related profit and output supply elasticities the main findings from the profit function show that a 10 increase in average ozone levels would decrease variable profits by 1 3 and wheat output supply by 1 these results are of a significantly lower magnitude but qualitatively consistent with findings from similar studies carried out in north america

measuring the benefits of environmental change using a duality approach the case of ozone and illinois cash grain farms abstract the measurement of the economic effects of a changing environment can be complex and costly this study uses a duality approach to quantify the relationship between ambient levels of ozone and economic damage on illinois cash grain farms econometric estimates from producers profit functions indicate a significant negative relationship between ozone and the levels of profit and output these findings are consistent with results from more traditional ecosystem assessment procedures given the data and experimentation costs associated with traditional approaches this study s results point to duality as a potentially powerful tool for assessing the economic effects of various environmental phenomena

trade creation and diversion revisited accounting for model uncertainty and natural trading partner effects summary the effect of preferential trade agreements ptas on trade flows is subject to model uncertainty stemming from the diverse and even contradictory effects suggested by the theoretical pta literature the existing empirical literature has produced remarkably disparate results and the wide variety of empirical approaches reflects the uncertainty about the correct set of explanatory variables that ought to be included in the analysis to account for the model uncertainty that surrounds the validity of the competing pta theories we introduce bayesian model averaging bma to the pta literature statistical theory shows that bma successfully incorporates model uncertainty in linear regression analysis by minimizing the mean squared error and by generating predictive distributions with optimal predictive performance once model uncertainty is addressed as part of the empirical strategy we find strong evidence of trade creation trade diversion and open bloc effects our results are robust to a range of alternative empirical specifications proposed by the recent pta literature copyright 2010 john wiley sons ltd

country size income level and intra industry trade this study investigates three testable hypotheses of intra industry trade it begins by developing a theoretical two country model the model explicitly includes two goods differentiated products and homogeneous goods then three empirical hypotheses are derived as follows the share of intra industry trade will be large a if the two economies are of similar size b if the capital labour endowment ratio of both countries is similar and c if the total size of the two economies is large from the cross sectional analysis using 1970 1994 data results are obtained that support the model furthermore the results are confirmed using panel analysis on the pooled data

estimating farm level input demand and wheat supply in the indian punjab using a translog profit function application of the translog profit function to farm level data from punjab india allowed a more disaggregated analysis of the farm production structure compared to the case of cobb douglas formulation the flexibility afforded by translog formulation permitted measurement of the different impacts that exogenous variables have within and across input demand and output supply functions policy relevant elasticity estimates with respect to variable inputs and output prices fixed inputs a few soil related state of nature variables measured by soil analysis and education which are usually considered constraints to farm production were obtained and two examples of policy applications were developed

intra industry trade with multinational firms recent developments including the analysis of firm level adjustment to falling trade costs have contributed to a revival of interest in intra industry trade iit most empirical work still relies on the standard grubel lloyd measure this however refers only to international trade disregarding income flows stimulated by repatriated profits of multinational firms given the overwhelming importance of the latter this is a major shortcoming this paper provides a guide to measurement and estimation of the determinants of bilateral iit shares from the perspective of new trade theory with multinational firms we develop an analytically solvable general equilibrium model to investigate the impact of investment costs multinational activities and income flows from repatriated profits we also discuss and quantify the bias of the grubel lloyd index associated with repatriated profit flows of multinationals using bias corrected versions of the grubel lloyd index as the dependent variable we demonstrate that the determinants motivated by our theoretical analysis offer important insights into variations in iit shares

a test of trade theories when expenditure is home biased we develop a criterion to distinguish two dominant paradigms of international trade theory constant returns perfectly competitive models and increasing returns monopolistically competitive models our analysis makes use of the pervasive presence of home biased expenditure it predicts that countries relative output and their relative home biases are positively correlated in increasing returns sectors the home bias effect while no such relationship exists in constant returns sectors this discriminating criterion turns out to be robust to a number of generalisations of the baseline model our empirical results suggest that the increasing returns model fits particularly well for the mechanical and electrical engineering industries which account for close to half of manufacturing output

monopolistic competition and international trade reconsidering the evidence we test some propositions about international trade flows that are derived from models of monopolistic competition developed by elhanan helpman and paul krugman we investigate whether the volume of trade between oecd countries is consistent with the predictions of a model in which all trade is intraindustry trade in differentiated products we then repeat the test with non oecd countries we also investigate whether the share of intraindustry trade is consistent with a more general theoretical model in which some but not all trade is intraindustry trade our results lead us to question the apparent empirical success of these models

an empirical assessment of the welfare effects of reciprocal dumping abstract can two way trade in similar products lead to lower welfare than if such trade was banned theory answers yes to empirically investigate this proposition we examine swedish imports of bottled water assuming one shot bertrand and cournot competition we can use the estimates from a structural model of demand to uncover marginal costs we simulate the effect on consumer and producer surplus of banning imports we do not find convincing evidence that banning imports would increase overall welfare given our choice of market this suggests we should not be overly concerned with the welfare effects of two way trade in consumer goods that are close to homogenous

composition of trade flows and the effectiveness of fiscal devaluation we empirically explore whether the magnitude of the effects of fiscal devaluation which consists of reducing the employers social security contribution rate and increasing the value added tax rate depends on the composition of trade flows our sample comprises data on bilateral balances of trade between 28 european union eu member states and their main eu trade partners over the 2000 14 period we use robust ordinary least squares regressions controlling for the country pair and time fixed effects to test whether there are differences in the sizes of relationships between these taxation forms and bilateral trade balances for different types of goods by distinguishing between i consumer intermediate and capital goods and ii labour and capital intensive goods our results show that the overall effectiveness of fiscal devaluation depends on the composition of trade flows value added tax is more strongly positively associated with bilateral balances of trade in consumer goods compared to balances of trade in capital and intermediate goods the employers contribution rate in contrast is more tightly negatively related to balances of trade in capital goods the latter finding also holds true for trade balances of labour intensive goods compared to balances of capital intensive goods

household saving in the united states measurement and behavior official measures of u s personal saving incorporate conceptual errors relating to the measurement of both income and consumption this article identifies the errors computes an adjusted personal saving rate to correct the errors and estimates equations explaining personal saving the estimates support the adjustments and the adjusted series has more pronounced movements than the official series the movements being largely related to changes in income and wealth

does aid cause trade evidence from an asymmetric gravity model anderson and vanwincoop developed what has become the standard framework for framing and interpreting empirical work using the gravity model their framework relies heavily on an assumption of symmetry among countries for issues related to north south trade this assumption is problematic in this paper we develop an asymmetric extension of the anderson vanwincoop framework appropriate to the analysis of north south trade where northern countries produce differentiated goods and southern countries homogenous ones in addition we use an appropriately extended version of baier and bergtrand and taylor linear expansion thus permitting its estimation using good old ols the result is an empirical model that i is better suited to the analysis of north south trade ii is easy to estimate and compute comparative statics not requiring a customised nls routine and given the way the south is included iii provides a simple explanation of zero trade flows between some country pairs a fact still not fully explained in the literature as an illustration of its use we examine the empirical link between foreign aid and trade

a generalized design for bilateral trade flow models abstract this paper suggests a full interaction effects design to analyze bilateral trade flows this is illustrated with an unbalanced panel of bilateral trade between the triad eu15 usa and japan economies and their 57 most important trading partners over the period 1986 1997 our full interaction model finds empirical support for the new trade theory and linder s hypothesis we show that the omission of one or more interaction effects can result in biased estimates and misleading inference

intra industry trade and strategic interaction theory and evidence abstract we conduct a theory based empirical study of intraindustry trade in homogeneous products we derive an oligopolistic model of intra industry trade which is an extension of the segmented market model of trade initially proposed by brander j a 1981 intra industry trade in identical commodities journal of international economics 11 1 14 the empirical implementations of the model are investigated in the context of the petrochemical industry our analysis employs a unique data set containing detailed product and location specific data on the petrochemical industries in germany and the united states allowing for different empirical specifications we find that cross product variations in bilateral intra industry trade of petrochemicals are well explained by the variables suggested by the theoretical model

exchange rate uncertainty and us bilateral fresh fruit and fresh vegetable trade an application of the gravity model in order to analyse the effect of exchange rate uncertainty we apply an empirical gravity equation to two sets of us bilateral trade data fresh fruit over the period 1976 1999 for a panel of 26 countries and fresh vegetables over the period 1976 2006 for a panel of nine countries based on panel estimation methods and using both a moving sd measure and the peree and steinherr 1989 measure of exchange rate uncertainty the results show that us bilateral fresh fruit trade has been negatively affected by exchange rate uncertainty we also find some evidence that the exchange rate between the us dollar and the currencies of latin american trading partners accounts for most of the negative impact of exchange rate uncertainty on bilateral trade flows in fresh fruit in contrast when using panel estimation methods and both measures of exchange rate uncertainty we find no statistically significant evidence for any negative effect of exchange rate uncertainty on us bilateral fresh vegetable trade however

factor proportions and the growth of world trade abstract most of the expansion of global trade since 1980 has been of the north south kind between capital abundant developed and labour abundant developing countries based on this observation i argue that the recent growth of world trade is best understood from a factor proportions perspective using data on trade barriers and estimates of capital labour ratios for a group of 45 economies between 1980 and 2008 i find that a calibrated factor proportions model can generate significant trade growth during this period amounting to 90 of the observed rise in north south trade the opening up of china alone accounts for three quarters of the predicted increase in line with the model i present evidence that china s liberalisation has raised the exports and imports of capital abundant countries relative to more labour abundant economies overall my findings suggest that factor proportions theory may be useful for interpreting several quantitative and qualitative aspects of growing world trade in a period during which the group of large open economies has become significantly less homogenous

does the quality of political institutions affect intra industry trade within trade blocs the asean perspective there has been a renewed resolve for deeper integration and cooperation within asean intra industry trade iit is often viewed as a way of achieving economic as well as political integration thi

intra industry trade and industry distribution of productivity a cournot ricardo approach this paper constructs a cournot ricardo model of trade by incorporating cournot competition in a ricardian trade model in this model the share of intra industry trade in bilateral trade volume decreases as trading partners become more different in terms of the industry distribution of labor productivity we show that this relationship is a special case of a more general relationship the share of intraindustry is decreasing in a specialization index this specialization index turns out to be equal to the difference in the industry distribution of productivity in the case of our cournot ricardo model while it is given by the difference in capital labor in the well known case of monopolistic competition as both technologies and factor endowments would be important in shaping specialization patterns in the real world we conjecture that the share of intra industry trade is decreasing in two measures of specialization the difference in the industry distribution of productivity and the difference in capital ratio our ols estimations strongly support this conjecture in fixed effects regressions both measures lose significance in the entire sample but the industry distribution of productivity is significant in explaining trade between high income countries

monopolistic competition and trade revisited testing the model without testing for gravity abstract in this paper i show that the increasing similarity in gdps among oecd country pairs leads to higher bilateral trade to gdp ratios this finding provides some support for the prediction of helpman j jpn int econ 1 1987 62 whose model explains intra industry trade that is prevalent among developed countries i also show that helpman s prediction is rejected for non oecd countries among which intra industry trade is not critical this result contrasts with the findings of hummels levinsohn q j econ 110 1995 799 which play an important role in the debate about whether or not new trade theory explains international trade patterns at the country level

regional integration and trade controlling for varying degrees of heterogeneity in the gravity model using a panel dataset of bilateral export flows from 12 eu countries to 20 oecd trading partners over the 1992 2003 period this paper examines whether the effect on trade of european regional integration denoted by an eu dummy holds across a representative number of specifications for two gravity models one based on the traditional trade determinants the other based on newer trade theories ntt for both gravity model specifications the coefficient of the eu dummy declines in magnitude and becomes insignificant as an increasing degree of country heterogeneity is admitted into the model this suggests the fundamental importance of the econometric specification when evaluating trade policy effects

the impact of iso 9000 diffusion on trade and fdi a new institutional analysis the effects of iso 9000 diffusion on trade and foreign direct investment fdi have gone understudied we employ panel data reported by oecd nations over the 1995 2002 period to estimate the impact of iso adoptions on country pair economic relations we find iso diffusion to have no effect in developed nations but to positively pull fdi i e enhancing inward fdi and positively push trade i e enhancing exports in developing nations

assessing the trade impact of the european neighbourhood policy on the eu med free trade area the european neighbourhood policy enp set an additional objective for the southern mediterranean countries smcs the prospect of a stake in the internal market the launch of this new policy has been the occasion for a revival of empirical studies aimed at assessing the impact of the eu med partnership on bilateral trade the novelty of this work is twofold i to present nonparametric matching estimators besides gravity estimates ii to assume as a counterfactual of the treatment the ex post long run average treatment effects of the europe agreements by controlling for likely selection bias and country and time heterogeneity using both qualitative and quantitative measures of the policy variable we assess ex post the trade enhancing impact of the eu preferential agreements towards smcs and ex ante the actual efficacy of the enp

intra tourism trade income distribution and tourism endowment an econometric investigation empirical investigation nowak et al 2012 points out that vertical intra industry trade viit in europe is the dominant type of intra industry trade iit in the tourism sector this article is the first in tourism literature to test separately the determinants of vertically and horizontally differentiated services using the most recent models in the theory of iit we examine bilateral trade among all trading partners of the sample of european countries covering the period from 2000 to 2008 we show that differences in gross domestic product per capita and the income distribution overlap as well as cultural proximity are the most significant driving forces behind viit for european countries geographic distance has a negative effect whereas specific tourism endowments and relative size of the economies are less conclusive these results confirm theory predictions and most of the empirical findings related to the pattern of viit for the manufacturing sector as expected we find that determinants

environmental regulation and the export dynamics of energy technologies abstract the pollution haven hypothesis affirms that an open market regime will encourage the flow of low technology polluting industries toward developing countries because of potential comparative advantages related to low environmental standards in contrast the hypothesis suggested by porter and van der linde claims that innovating firms operate in a dynamic competitive situation which allows global diffusion of environmental friendly technologies environmental regulation may represent a relevant mechanism through which technological change is induced in this way countries that are subject to more stringent environmental regulations may become net exporters of environmental technologies this paper provides new evidence on the evolution of export flows of environmental technologies across different countries for the energy sector advanced economies particularly the european union have increasingly focused on the role of energy policies as tools for sustaining the development path the kyoto protocol commitments together with growing import dependence on energy products have brought attention to the analysis of innovation processes in this specific sector the analysis uses a gravity model in order to test the determinants and the transmission channels through which environmental technologies for renewable energies and energy efficiency are exported to advanced and developing countries our results are consistent with the porter and van der linde hypothesis where environmental regulation represents a significant source of comparative advantages what strongly emerges is that the stringency of environmental regulation supplemented by the strength of the national innovation system is a crucial driver of export performance in the field of energy technologies

product differentiation competition and international trade in this paper the two workhorse theories of international trade under imper fect competition krugman s taste for variety model and brander s strategic intra industry trade model are integrated into a single analytical framework a quadratic utility function allows for a nesting of these two theories by postulating a consumer taste for variety over differentiated products where the extent of product differentiation is linked to the intensity of strategic interaction among firms the model yields intuitive predictions on the effects of the degree of product differentiation on the volume of trade and on the composition of the gains from trade under imperfect competition jel classifi cation f12

a new approach to the allocation of aid among developing countries is the usa different from the rest summary this paper attempts to explain the factors that determine the geographical allocation of foreign aid its novelty is that it develops a rigorous theoretical model and conducts the corresponding empirical investigations based on a large panel dataset we run regressions for different major donors united states canada france italy japan united kingdom and multilateral organizations with the explicit objective of establishing whether the united states in light of its geopolitical hegemony behaves differently from others we find that all the donors respond to recipient need in their allocation of aid but that the united states puts less emphasis on this than the other donors with the exception of japan we also find that the united states puts more emphasis on donor recipient linkages than do the other donors suggesting that the united states attaches greater importance to issues of donor interest for example geopolitical commercial and other links with specific recipients

on the impact of transportation costs on trade in a multilateral world this article proposes to account for the differences in the importance of transport costs depending on characteristics of trading partners in a multiregion model of trade in differentiated goods we expect a smaller impact of transport costs on a country s exports as a share of importer gross domestic product gdp the more less relatively capital abundant the exporter importer is and the lower higher production costs are as captured by gdp at given factor endowments and diversity all else equal empirically this requires four interaction terms in addition to the direct impact of transport costs when estimating log linear gravity models one with the exporter gdp per capita or capital labor ratio a second one with the importer gdp per capita or capital labor ratio and a third and fourth with exporter and importer gdp respectively the hypotheses are strongly supported by the evidence from a large panel of bilateral trade between 1970 and 2000

understanding the international mobility of chinese temporary workers using unique panel data on the temporary movement of chinese workers to 191 economies during 1992 2015 i investigate the patterns and determinants of labour mobility in the services trade i estimate a gravity model of labour mobility in two categories namely overseas labour services and overseas contracted projects i find that distance proxy for migration costs and income are not the most important determinants of the latter for overseas contracted projects the dispatch of workers is not driven by their pure economic aims but by the chinese government s policies and strategies such as its overseas project promotion policy furthermore i employ the difference in differences estimation method to investigate the impact of this policy upon labour mobility the results show that the policy of promoting overseas contracted projects has causal and positive effects on labour mobility in construction related sectors

risk sharing and industrial specialization regional and international evidence the authors provide empirical evidence that risk sharing enhances specialization in production to the best of their knowledge this well established and important theoretical proposition has not been tested before the empirical procedure is summarized as follows first the authors construct a measure of specialization in production and calculate an index of specialization for each of the european community ec and non ec oecd countries u s states canadian provinces japanese prefectures latin american countries and regions of italy spain and the united kingdom then they estimate the degree of capital market integration a measure of risk sharing within each of these groups of regions the ec countries the non ec oecd countries the united states canada japan italy spain and the united kingdom and rely on another author s estimate for latin america finally they perform a regression of the specialization index on the degree of risk sharing controlling for relevant economic variables they find a positive and significant relation between the degree of specialization of individual members of a group of countries provinces states or prefectures and the amount of risk that is shared within the group the authors perform regressions using variables such as shareholder rights and the size of the financial sector relative to gdp as instruments for the amount of inter regional risk sharing these regressions confirm that risk sharing facilitated by a favorable legal environment and a developed financial system is a direct causal determinant of industrial specialization this abstract was borrowed from another version of this item

interest rate effects and intertemporal consumption abstract a small but growing body of literature has examined the intertemporal relationship between consumption saving and the rate of interest unfortunately a survey of the empirical evidence reveals inconsistencies associated with the estimated sign of the interest rate given the current controversy surrounding the effects of the rate of interest on consumption saving the present paper attempts to reconcile as well as to extend out empirical knowledge

international standards and international trade empirical evidence from iso 9000 diffusion abstract empirical scholarship on the standards trade relationship has been held up due to methodological challenges measurement varied effects and endogeneity considering the trade effects of one particular standard iso 9000 we surmount methodological challenges by measuring standardization via national penetration of iso 9000 allowing standardization to manifest via multiple quality signaling information compliance cost and common language channels and using instrumental variable multilateral resistance and panel data techniques to overcome endogeneity we find evidence of common language and quality signaling augmenting country pair trade yet iso rich nations benefit the most from standardization while iso poor nations find iso 9000 to represent a trade barrier due to compliance cost effects

savings in new zealand during inflationary times measurement determinants and implications real rates of return predominantly as a result of in model of saving behavior is constructed to test the role creased price inflation and slow rates of economic growth for instance deane 1980 stated that inflation taxation and interest rate variables play in determining saving the estimation results are then the behaviour ofsaven in times of inflation is still one of the unsolved used to identify the implications for future economic mysteries of economics to the surprise of economists in the early growth in new zealand in terms of saving assuming 1970s when inflation was accelerating sharply in most western nations consumers saved a higher than expected percentage of the stressed in the literature their income p 377 that of releasing factors for capital formation

measuring international trade costs the costs of international trade have become an increasingly important item in trade negotiations under the heading trade facilitation and element of trade theory but definition and measurement of trade costs remain in their infancy this paper argues that the most conceptually appropriate measure is the gap between cost insurance freight cif and free on board fob values of traded goods but that this must be measured on a consistent volume of trade such data are only available for a few countries we calculate cif fob gap values for the three largest trading nations that report such data australia brazil and the usa these values provide plausible estimates of ad valorem trade costs for the three importing countries and for all countries exports the estimates indicate that although trade costs have fallen over the last two decades average trade costs now exceed the average tariff rate on imports into the usa and australia country rankings by the cif fob gap values differ significantly from those by commonly used proxies for trade costs such as the indicators of time and cost in the world bank s doing business database and analysis based on such proxies is likely to produce misleading results

the long run decline in the share of agricultural and food products in international trade a gravity equation approach to its causes the objective of this study is to determine the causes of the loss of share of agricultural products and food in international trade the article compares using a gravity model the impact of various factors upon bilateral trade in agricultural products in manufactures and in total trade between 1963 and 2000 for a representative sample of 40 countries the results clearly demonstrate how the low demand elasticity for agricultural products and food the high degree of protectionism to which they were subjected and their meagre share in intra industrial trade are the principal causes of their relatively slow growth