Trade openness and government size of small developing countries

This paper examines the causal effect that trade openness has on government size in small developing countries (SDCs). We use the construction of the trade cost variables based on Baltic Dry Index in primary goods as instruments of trade openness to address the endogeneity issue. We find that the increase in trade openness leads to an increase in government size: a 1 percent expansion in trade openness (trade GDP ratio) raises government consumption over GDP ratio by approximately 0.1–0.2 percentage points on average. Its quantitative significance emphasizes the importance of rethinking the costs and benefits of trade openness for SDCs.     

CO2 emissions,economic growth,energy consumption,trade and urbanization in new EU member and candidate countries: A panel data analysis

This paper investigates the causal relationship between energy consumption, carbon dioxide emissions, economic growth, trade openness and urbanization for a panel of new EU member and candidate countries over the period 1992–2010. Panel unit root tests, panel cointegration methods and panel causality tests are used to investigate this relationship. The main results provide evidence supporting the Environmental Kuznets Curve hypothesis. Hence, there is an inverted U-shaped relationship between environment and income for the sampled countries. The results also indicate that there is a short-run unidirectional panel causality running from energy consumption, trade openness and urbanization to carbon emissions, from GDP to energy consumption, from GDP, energy consumption and urbanization to trade openness, from urbanization to GDP, and from urbanization to trade openness. As for the long-run causal relationship, the results indicate that estimated coefficients of lagged error correction term in the carbon dioxide emissions, energy consumption, GDP, and trade openness equations are statistically significant, implying that these four variables could play an important role in adjustment process as the system departs from the long-run equilibrium.     

Trade-induced technological change: Analyzing economic and environmental outcomes

We analyze how changes in trade openness are related to induced technological innovations that are not only GDP increasing but also pollution saving. Our model includes by-products of carbon dioxide and sulfur dioxide emissions. We estimate a directional distance function for 76 countries over the period 1963–2000 to measure exogenous and trade-induced technological change. On average, we find substantial trade-induced technological progress, and its magnitude is about one third of the overall technological change. The trade-induced technological changes, however, are GDP reducing and pollution increasing. Empirically, we find that increased trade openness correlates to increased pollution.     

Endogenous Financial and Trade Openness

The authors study the endogenous determination of financial and trade openness. They construct a theoretical framework leading to two-way feedbacks between financial and trade openness and identify these feedbacks empirically. They find that one standard deviation increase in commercial openness is associated with a 9.5% increase in de facto financial openness (% of GDP). Similarly, an increase in de facto financial openness has powerful effects on future trade openness. De jure restrictions on capital mobility have only a weak impact on de facto financial openness, while de jure restrictions on the current account have a large adverse effect on commercial openness. The authors investigate the relative magnitudes of these directions of causality using Geweke's (1982 ) decomposition methodology. They conclude that in an era of rapidly growing trade integration, countries cannot choose financial openness independently of their degree of openness to trade. Dealing with greater exposure to turbulence by imposing restrictions on financial flows is likely to be ineffectual.     

Capital mobility,openness, and saving-investment relationship in Asia

The main objective of this paper is to investigate the relationship between openness to trade and saving-investment behaviour in Asia during the period 1990–2006. We use this relationship to examine whether those Asian countries that are more open to trade and enjoy less trade barriers have also higher degree of capital mobility. Cluster analysis is used to classify the countries into different groups according to the share of trade in their gross domestic products and their average tariff rates. The goal is to place the countries that are similar to each other in terms of their trade policy in one group. We apply the Generalized Least Square (GLS) technique to a set of balanced panel error correction models to estimate the short- and long-run relationship between saving and investment. The estimation results indicate that there exist long-run equilibrium relationships between domestic saving and investment in all groups regardless of their degree of trade openness. Moreover, contrary to Amirkhalkhali and Dar (2007) for the case of OECD, we find out that more openness in terms of trade policy is associated with higher degree of capital mobility for the case of Asian countries. One policy implication of this result for the Asian economies is that trade openness can be used as a strategy to attract capital from abroad. Our findings also confirm the prediction of new open economy macroeconomic models regarding the short- and long-run behaviour of current account.     

Service trade network structure and its determinants in the Belt and Road based on the temporal exponential random graph model

Service trade has become an important engine of world economic growth. Using complex network method and temporal exponential random graph models, we constructed the Belt and Road service trade networks (BR-STNs) and global service trade networks (G-STNs) in 2010–2017, systematically analysed the features of BR-STNs compared with G-STNs, and tested the factors affecting their evolution. We find that (a) the scale of BR-STNs is small, but potential is huge. The BR-STNs present the features of small-world, larger degree disassortativity, lower reciprocity, and smaller heterogeneity than G-STNs. (b) The BR-STNs are divided into three communities and their pattern is more stable than G-STNs. (c) Luxembourg, Italy and Singapore are the core in BR-STNs, but there is a gap compared with the USA, the UK and Germany. (d) Reciprocity, structural embeddedness, the clustering effect and stability play important roles in the evolution of BR-STNs and these effects increased after the proposal of the BRI. Economy-pairs with similar trade openness, urbanization rates and quality of institution, and with different GDP and per capita GDP are more likely to trade. Countries with higher GDP, trade openness or quality of institution are active. Sharing a language, religion, colonial relationship or border, signing regional trade agreements and using a common currency facilitate service trade between countries in BR.     

中欧服务业产业内贸易实证研究

由服务贸易的比较优势和产业内贸易研究概况,引出对中欧服务业产业内贸易的实证分析。基于2004～2009年中欧服务贸易数据测算出GL指数和MIIT指数,发现了各服务部门产业内贸易发展的不同态势。选取人均GDP、服务贸易开放程度和对外贸易不平衡程度作为自变量,即影响因素,但均未表现出与产业内贸易指数较强的相关性。     

Output volatility,composition of trade,and transmission of economic shocks across countries

In this paper we investigate how supply and demand shocks in one country affect output volatility in other countries. While the evidence for cross‐country transmission of demand shocks is mixed, we find that volatile supply in one country leads to larger imports and output volatility in other countries. As a result, the effect of trade openness on output volatility is highly heterogeneous across countries and depends on the composition of their trade. Those countries whose imports originate in economies with volatile supply experience a greater impact of trade on output volatility.     

Trade Openness and Cross‐country Income Differences

This paper asks how variations in trade openness contribute to cross‐country income differences. We approach this question using counterfactual experiments within a quantified general equilibrium model of trade. We find that trade costs gain their relevance only by amplifying the effects of existing differences in endowments, population sizes and technologies. If, for example, market entry costs were the same in all countries, inequality would be about 13% lower. Variable trade costs are found to have a similar effect. In contrast, if countries differed only by their degree of trade openness, the resulting variance of per capita income would be negligible.     

Trade,finance or policies: What drives the cross-border spill-over of business cycles?

In this paper we investigate how income growth rates in one country are affected by growth rates in partner countries, testing for the importance of pairwise country links as well as characteristics of the receiving country (trade and financial openness, exchange rate regime, fiscal variables). We find that trade integration fosters the spill-over of business cycles, both bilaterally and as a country characteristic (trade openness). Results for financial integration are mixed; financial links as pairwise country characteristic are either insignificant or negatively signed (indicating a dampening of cross country spill-overs), but financial openness as characteristic of the receiving country amplifies spill-overs. We find no evidence for a role of the exchange rate regime. Finally, we find that higher government spending and debt reduces countries’ vulnerability to foreign business cycles, presumably through the effect of automatic stabilizers.     

Effect of trade openness on regional economic growth in China: revisiting the discussion

Increasing openness contributes to economic growth in developing countries, but the endogeneity problem impedes drawing this conclusion. This paper uses the constructed trade share to circumvent the effects of endogeneity according to a method proposed by Frankel and Romer. The results demonstrate that increasing openness has a positive impact on provinces’ GDP and GDP per capita. In addition, an increase in lagged openness is beneficial for present economic growth, and even openness gained many years ago, which is measured by the number of treaty ports, makes a difference in present economic growth.     

Fundamentals and Sovereign Risk of Emerging Markets

We empirically assess the relative importance of various economic fundamentals in accounting for the sovereign credit default swap (CDS) spreads of emerging markets during 2004–2012, which encompasses the global financial crisis of 2008–2009. Inflation, state fragility, external debt and commodity terms of trade volatility were positively associated, while trade openness and a more favourable fiscal balance/GDP ratio were negatively associated with sovereign CDS spreads. Yet the relative importance of economic fundamentals in the pricing of sovereign risk varies over time. The key factors are trade openness and state fragility in the pre‐crisis period, the external debt/GDP ratio and inflation in the crisis period, and inflation and the public debt/GDP ratio in the post‐crisis period. Asian countries enjoy lower sovereign spreads than Latin American countries, and this gap widened during and after the crisis. Trade openness was the biggest factor behind Asia's lower sovereign spreads before the crisis, and inflation during and after the crisis. The results imply that external factors were paramount in pricing sovereign risk prior to the crisis, but internal factors associated with the capacity to adjust to adverse shocks gained prominence during and after the crisis.     

Endowments,Specialization, and Policy

The paper explores the relationship between industry shares in production and their determinants including factor endowments, technology, and government policies, in a GDP–function framework. We use a new international panel dataset on production and trade compiled by the World Bank. As an intermediate step we calculate Hicks‐neutral productivity indices that vary across industries, time, and countries. We find that own‐TFP is robustly associated with industry shares across time and countries and that, after correcting for these productivity differences, output shares are related to factor endowments (Rybczynski effects) in a plausible way. Once Rybczynski effects are controlled for, we find little evidence of demand‐side policies (import tariffs) affecting the allocation of resources; we find, however, more role for supply‐side policies as the relative size of capital‐intensive industries is positively associated with infrastructure–capital endowments.     

Trade and income at different stages of economic development

Recent research has found a strong positive effect of international trade on real income. We propose that this relationship may vary with the level of economic development. Using the instrument variable threshold regressions approach proposed by Caner and Hansen (2004), we find evidence that trade openness contributes to uneven development. Greater trade openness tends to have beneficial effects on real income for more industrialized countries. For less developed countries, however, trade openness appears to influence real income in a significantly negative way. The findings imply that greater international trade and integration may foster inequality of nations and hence contribute to more diverging economies.     

Time zones,GDP & exports

Recent studies have established a negative effect of time zone differences on trade flows. We extend this literature by examining whether a country’s economic size is relevant in its’ response to an increase in time zone differences. We argue that the negative impact of time zone differences should be more important for low-income countries as these countries often face higher trade costs and have firms with lower productivity compared to its high-income counterparts. To examine this heterogeneous impact, we interact the time zone measure with various quartiles of GDP. We find that these low-income countries face a much higher negative impact of time zone differences on exports compared to high-income countries. Our results help explain why the small countries of Samoa and Tokelau changed time zones to closely align with their main trading partners, while high-income countries have not taken such steps.     

国际贸易、R&D溢出和生产率增长

本文采用6种计算外国R&D资本的方法和国际R&D溢出回归方法,首次就国际R&D溢出对中国工业行业的技术进步增长、技术效率增长和全要素生产率增长的影响作了实证分析。我们从这6种方法的比较中发现:当采用有缺陷的两种方法时,得到国际R&D溢出系数显著为负或者溢出系数为正,但不显著的结论;而采用其他的四种方法,能得到国际R&D溢出系数显著为正的结论。因此,从计算方法本身及其结论的比较来看,通过国际贸易渠道的R&D溢出促进了中国工业行业的技术进步、技术效率及全要素生产率增长的结论更可靠。同时发现在大部分情况下国内本行业R&D与其他行业R&D对行业技术进步、技术效率和全要素生产率的增长起阻碍作用。因此,加强与R&D投入比重较高的发达国家的国际贸易以及提高国内自身的R&D效率显得很有必要。     

The impact of trade openness on labour force participation rate

In this article, we investigate the impact of trade openness on labour force participation rate. We use tariff rate as the main indicator of trade openness and we employ the number of regional trade agreements and the average tariff rate in the neighbours’ countries as instrumental variables to diminish the endogeneity problem of the tariff rate. We find that trade openness increases the participation rate which is economically and statistically significant. The results show that this correlation is robust under controlling for different variables and using various specifications. We find that 10 percentage point increase in tariff rate lowers the participation rate by 4–6 percentage point and this relationship is more severe in the long run. Finally, we show that changes in labour force population accounts for about 27% of changes in the unemployment rate following a trade liberalization.     

TRADE OPENNESS: AN AUSTRALIAN PERSPECTIVE

Australia's external trade is relatively low compared with the size of its economy. Indeed, Australia's openness ratio (exports plus imports as a proportion of GDP) in 2002 was the third-lowest among the 30 OECD countries. This paper seeks to understand Australia's low openness by analysing the empirical determinants of aggregate country trade. We present an equation for country openness which explains a substantial amount of the cross-country variation. The most important explanators of openness are population and a measure of distance to potential trade partners. Countries with larger populations trade less, as do countries that are relatively more remote. Furthermore, after controlling for trade policy there is little evidence of a positive correlation between openness and economic development. The openness equation suggests that Australia's level of trade is relatively close to what would be expected. The most important factors in explaining Australia's low openness ratio are its large geographic size and distance to the rest of the world.     

Remittances and investment nexus in Bangladesh: an ARDL bounds testing approach

Bangladesh is the 8th largest remittance recipient country in the world and one of the heavily dependent (11 % of GDP) countries of remittances. Despite its importance in policy making in developing countries like Bangladesh, there is absence of any study regarding the effect of remittances on the level of investment. In an attempt to fill the gap, we examine the cointegrating property and stability of the relationship among these variables using the ARDL bounds testing approach combined with CUSUM and CUSUMSQ tests. Our findings show that both remittances and trade openness positively and significantly influence the level of investment in Bangladesh, meaning that contrary to most conclusions found in the literature, migrant remittances in developing countries are not entirely spent in basic consumption needs. We also find that foreign aid has very little and insignificant impact on investment. Finally, we find long-run unidirectional causal relationship running from remittances to investment indicating that favorable policies to increase the flow of remittance will promote investment in Bangladesh.     

Trade uncertainty,income, and democracy

Existing studies establish a strong correlation between income and democracy. Little, however, is known about whether income shocks driven by non-economic fundamentals matter for political transitions. This study employs trade uncertainty as a non-economic fundamental and examines the effect that trade uncertainty driven income variations have on democratic transitions over the period 1960–2013. We find that higher income fosters democratic transitions, but this effect works mainly for developing than developed countries. Specifically, using trade uncertainty as an instrument, we find that the Polity2 score, a measure of democracy, increases by at least 2.3 points following a 1 percentage point increase in GDP growth. This positive association is robust to exploiting conditional heteroskedasticity for identification, using different time periods, including lagged Polity2 as a regressor, and using alternative measures of GDP and democracy.