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1361. Sources of Comparative Advantage in Services: Institution vs. Social Capital

Author:
Nakgyoon Choi and Soonchan Park
Publication Date:
12-2018
Content Type:
Working Paper
Institution:
Korea Institute for International Economic Policy (KIEP)
Abstract:
Previous studies that have identified the impacts of institutions or cultural traits on comparative advantage focused on goods trade, but not services trade. In contrast to the rapid increase in trade in services, empirical examina-tion on sources of comparative advantage in services trade remains limited. This paper attempts to fill this gap by investigating empirically the impacts of institution as well as social capital on comparative advantage in services trade. Services are exposed to relatively more pre-choice risks than goods, because it is difficult to obtain information on the quality of services before the con-sumer decides to purchase. In addition, trade in services involved in global value chains possibly takes on the risks of contract breach by other firms along the same value chains. As a result, the transaction risks for trade in ser-vices are higher than for trade in goods. Using the World Input Output Da-tabase, we estimate the importance of social capital for comparative ad-vantage in services. We find that countries with more social capital tend to specialize in the production of contract-intensive services. We also find that social capital rather than institution matters for comparative advantage in ser-vices.
Topic:
Economic Policy, Institutions, Services, Trade, and Social Capital
Political Geography:
Global Focus

1362. A Study on the Dynamics of Foreign Trade and the Issues of Regional Economic Integration in Central Asia

Author:
Kodirjon Maxamadaminovich Umarkulov
Publication Date:
11-2018
Content Type:
Working Paper
Institution:
Korea Institute for International Economic Policy (KIEP)
Abstract:
At the current stage of globalization, Central Asia (CA) is becoming a focal point for the political and economic interests of global forces because of its rich natural resources and critical strategic position. From this point of view, the CA countries need to form a joint development strategy for solving regional problems and a strong mechanism for countering the main political and economic conflicts in the region. At the same time, the countries of the region need to choose the path of joint development in order to increase the efficiency of their internal capacities and resources, adapt the domestic social and economic infrastructure to modern requirements and improve the living standards of the population. This is directly related to the progress of regional economic integration in CA. Through this integration, the economies of the countries in the region could complement each other and ensure a high level of development in mutual trade and industrial development. However, there are some obstacles and problems hindering the development of economic integration in the region. Most particularly, the weak infrastructure in the region, its economic-geographical isolation from world markets, administrative barriers and political instability hinder trade between the countries of CA. From this point of view, this study focuses on the problems of general and cross-border trade in CA countries, and the opportunities for economic integration in the region.
Topic:
International Trade and Finance, Regional Integration, Economic Policy, and Exports
Political Geography:
Central Asia and Asia

1363. A Quantitative Trade Model with Unemployment

Author:
Kyu Yub Lee
Publication Date:
10-2018
Content Type:
Working Paper
Institution:
Korea Institute for International Economic Policy (KIEP)
Abstract:
Over the last decade, quantifying the welfare effects from tariff changes has become one of the main challenges among international trade economists. There are a number of quantitative trade models with micro-foundations which emphasize demand-side (Anderson and Van Wincoop 2003), supply-side (Eaton and Kortum 2002), Bertrand competition (Bernard et al. 2003), extensive and intensive margin (Chaney 2008), etc, and conclude that trade liberalization with tariff reductions leads an economy to reach a higher level of welfare compared to pre-liberalization (Costinot and Rodriguez-Clare 2014). While elegant, these models inducing gravity equations share the common assumption, a perfect labor market. Quantitative trade models with full-employment developed so far have not taken account of labor market frictions when evaluating the welfare effects from tariff changes. This paper aims to fill the gap in the trade literature by explicitly considering labor market frictions. I employ search-and-matching to a multi-country and multi-sector Ricardian model with input-output linkages, trade in intermediate goods, and sectoral heterogeneity, in order to quantify the welfare effects from tariff changes. The paper shows that labor market frictions can be a source of comparative advantage in the sense that better labor market conditions contribute to lower cost in production. Labor market frictions play a critical role in determining the probability of exporting goods to trading partners, and interact with bilateral trade share, price, expenditures, etc. Unemployment and changes in unemployment rates due to tariff reductions contribute welfare changes across countries, implying that welfare effects based on quantitative trade models with full-employment are likely to be biased. I confirm the biased welfare effects by revisiting Caliendo and Parro (2015), who conduct an analysis of the welfare effects from the NAFTA from 1993 to 2005. I show that the welfare gap between theirs and mine has a positive correlation with changes in observed unemployment rates across countries. With the constructed model, I further conduct counterfactual exercises by asking what would happen if China’s tariffs remain unchanged from 2006 to 2015. It turns out that there are mild welfare effects to trading partners in the world trading system.
Topic:
Tariffs, Economic Policy, Trade, Unemployment, and Welfare
Political Geography:
China and Asia

1364. Exchange Rates and Firm Exports: The Role of Foreign Ownership and Subsidiaries

Author:
Hyelin Choi and Hyo Sang Kim
Publication Date:
08-2018
Content Type:
Working Paper
Institution:
Korea Institute for International Economic Policy (KIEP)
Abstract:
Exchange rates have been changed unusually large these days. From 2011 to 2016, the Euro and the Japanese Yen have depreciated against the US Dollar by more than 25 percent. According to a theory, since competitively valued exchange rate helps to boost export growth, we should have observed a sub-stantial increase in export in the EU and Japan. However, the effectiveness of the exchange rates on exports appears to be weak across countries. This anomaly is one of the central puzzles in international macroeconomics: why large movements in the exchange rate have modest effects on the aggregate variables such as import prices, consumer prices, and quantity of exports. In this paper, we examines the role of global production linkages on ex-change rate elasticities by using Korean firm-level data. At firm-level, foreign-owned firms or firms with foreign subsidiaries participated in the Global Value Chains (GVC) play an important role in weakening the effect of ex-change rate movements on firm exports. The empirical results show that the exchange rate elasticity of total export is about -0.64, which implies that 10% appreciation of Korean Won would make a drop in total export by 6.4%. However, the exchange rate elasticities of firms are not the homogeneous across firms. We find that the exchange rate elasticities of firm exports are significant and negative for domestic-owned firms and firms without foreign subsidiary whereas those are insignificant for foreign-owned firms and firms with foreign subsidiaries. After controlling exports to foreign affiliates, we still find that the estimated exchange rate elasticities of exports are statistically insignificant, but become negative and relatively larger for firms with global production linkages. More-over, firms with higher GVC integration measure or more imported inter-mediate inputs have the significantly lower exchange rate elasticities of firm exports. It suggests that developments of global production linkages via firm ownership, within-industry or within-firm in the last decade play an essential role in alleviating the effect of exchange rate movements on the firm exports.
Topic:
Exchange Rate Policy, Economic Policy, Exports, Macroeconomics, and Global Value Chains
Political Geography:
Global Focus

1365. Financial Market Integration and Income Inequality

Author:
Jae Wook Jung and Kyunghun Kim
Publication Date:
07-2018
Content Type:
Working Paper
Institution:
Korea Institute for International Economic Policy (KIEP)
Abstract:
Benefits of financial market integration include cheaper and alternative op-tions of saving and borrowing for households and entrepreneurs. In the global financial market, asset choices for households widen so that individu-als can manage their idiosyncratic income risk more effectively. On the other hand, financial market integration makes investors who hold foreign assets more vulnerable to global financial shocks. In the recent financial crisis, finan-cial market distress which initially arose in the U.S. had an enormous impact on the peripheral countries. This example shows that the strong shock prop-agation occurs via integrated financial markets. The existing literature shows that financial market integration has a sizable impact not only on business cycles in the short run, but also on economic growth in the long run. However, there has been little attention to income distribution, specifically in related to the financial market integration. In this paper, we fill the void in the literature by focusing on the following two styl-ized facts: income inequality has been exacerbated in most countries over the past two decades, and the financial market has been integrated across coun-tries during the same period. In particular, we answer three research questions to investigate the relationship between the two facts. First, how does financial market integration affect income inequality? Second, how do financial market integration and financial market development interact to change income ine-quality? Third, what components do theoretical model need to explain the interaction effect of financial market development and integration on income inequality? We test hypotheses that the effect of financial market openness on inequality is conditional on the level of domestic financial market development when the financial market opens. An empirical study with panel data comprised of 174 countries for the period 1995-2017 finds that the overall effect of finan-cial integration on income inequality is nonlinear. Financial market integration creates the intensive and extensive margins of credit supply which may de-pend on the development level of financial market disproportionally. This paper uncovers a novel empirical evidence that financial market integration and financial market development interact to change income inequality. When other things are controlled, the effect of financial market integration on in-come inequality depends on financial market development. In a country with underdeveloped financial market, income inequality gets worse as financial market opens. On the other hand, when financial market is highly developed, the effect of financial market openness on income inequality is mostly insig-nificant in a statistical sense. The results are still valid with different measures of financial market development, integration, and income inequality. We check that the results are robust as an endogeneity issue among financial market development and integration is controlled. We also suggest some important structures for the conventional economic model to account for our empirical finding as theoretical implications. Based on these implications, extensions of the conventional small open economy model with financial constraints having suggested components such as het-erogeneous holdings of foreign assets across income and asset levels and entrepreneurial shocks will be necessary to understand an interaction of fi-nancial market openness and domestic market development on the distribu-tion of income in a country. Our finding also echoes that studying an eco-nomic mechanism in which economic growth, financial market outcomes, and inequality are endogenously determined.
Topic:
Development, Income Inequality, Financial Markets, Economic growth, and Integration
Political Geography:
Global Focus

1366. Vietnam’s Low National Competitiveness: Causes, Implications and Suggestions for Improvement

Author:
LE Quoc Phuong
Publication Date:
04-2018
Content Type:
Working Paper
Institution:
Korea Institute for International Economic Policy (KIEP)
Abstract:
The WEF’s annual assessment using the GCI index in 2006-2017 shows that Vietnam’s national competitiveness has been low. Globally, Vietnam has ranked in the middle of economies surveyed. Regionally, Vietnam has been in the middle of ASEAN countries. With regard to the level of development, before 2015 Vietnam was in stage 1 (factor-driven), together with Cambodia, Laos and Myanmar. Since 2015 Vietnam has shifted toward a transition to stage 2 (efficiency-driven), which also includes Brunei and the Philippines. The country, however, has lagged behind Indonesia and Thailand (in stage 2), Malaysia (in transition to stage 3) and Singapore (in stage 3, innovation-driven). To complement the WEF’s assessment, this study provides an in-depth anal-ysis of main causes of Vietnam’s low competitiveness from the country’s perspective. These are structural problems due to its factor-based growth model, expansionary policies to aid growth, slowly improved business envi-ronment, low R&D expenditure, poorly performing higher education and under-developed infrastructure. Further, the research examines implications of these shortcomings for Vi-etnam. These are low productivity, diminishing GDP growth, middle income trap, macroeconomic instability, low business competitiveness, low technolo-gy level, low human capital quality and environmental degradation. Based on the analysis of the shortcomings and their consequences, policy measures are proposed to improve Vietnam’s competitiveness. Major sugges-tions include structural reforms to change the growth model from factor-based to productivity-based, raising technology level and enhancing human capital quality, improving the business environment, ensuring macroeconomic stability, upgrading infrastructure and learning from advanced economies.
Topic:
Infrastructure, Economic growth, and Economic Policy
Political Geography:
Vietnam and Southeast Asia

1367. Trends in Israel’s Regional Foreign Policies: July-December 2018

Author:
Roee Kibrik and Nimrod Goren
Publication Date:
07-2018
Content Type:
Working Paper
Institution:
Mitvim: The Israeli Institute for Regional Foreign Policies
Abstract:
This document briefly outlines major trends in Israel’s regional foreign policies over the past six months. It is based on the Mitvim Institute’s monthly reports that cover ongoing developments in the Israeli-Palestinian peace process/conflict, Israel’s relations with the Middle East, Europe and the Mediterranean, and the conduct of Israel’s Foreign Service.
Topic:
Conflict Prevention, Foreign Policy, Diplomacy, Regional Cooperation, International Affairs, and Peace
Political Geography:
Russia, Turkey, Middle East, Israel, Greece, Jerusalem, Gaza, Syria, Egypt, Jordan, Cyprus, and European Union

1368. Energy Access and Affordability Voluntary Action Plan for Latin America and the Caribbean

Author:
Philippe Benoit
Publication Date:
10-2018
Content Type:
Working Paper
Institution:
Center on Global Energy Policy
Abstract:
Argentina, President of the G20, recently released the “Energy Access and Affordability Voluntary Action Plan for Latin America and the Caribbean”, prepared by the Inter-American Development Bank (IDB) & Latin American Energy Organization (OLADE). CGEP Scholar Philippe Benoit served as the lead author of the report (on assignment from the IDB). The report builds on the previous G20 reports prepared for Africa and Asia-Pacific. The LAC Region enjoys access levels that are relatively high compared to other developing zones, but it faces important challenges in connecting the “last mile”. The Region also faces repeated extreme weather events which present the special challenge of access recovery (a major issue for Central America and the Caribbean, as well as Puerto Rico). One of the report’s innovations is that it extends the access effort beyond electricity and clean cooking to residential heat. The report also focuses on the importance of improving affordability of energy for the poor, as well as for other households and businesses.
Topic:
Climate Change, Energy Policy, Recovery, and Electricity
Political Geography:
Africa, Asia, Latin America, Central America, Caribbean, and Puerto Rico

1369. Power of the River: Introducing the Global Dam Tracker (GDAT)

Author:
Johannes Urpelainen, Wolfram Schlenker, and Alice Tianbo Zhang
Publication Date:
11-2018
Content Type:
Working Paper
Institution:
Center on Global Energy Policy
Abstract:
Dams are a major source of electricity globally, with hydropower generating 16 percent of the world’s total electricity and 71 percent of all renewable electricity in 2016. Many developing countries possess great untapped hydropower potential. Sub-Saharan Africa, for example, is estimated to have tapped less than 8 percent of its hydropower potential. Proponents of dams praise them as a source of low-carbon electricity, estimated to reduce annual emissions by about 2.8 billion tons of carbon dioxide equivalent. Dams also provide wide-ranging benefits in terms of flood control, irrigation, navigation, and job creation. But harnessing the power of the river comes with concentrated costs, from fragmenting the river system and destroying natural habitat to triggering ecological hazards and displacing millions of people. As the world is undergoing an energy system transformation toward renewable sources to combat climate change and meet emission reduction targets outlined in the Paris Agreement, understanding the costs and benefits of dam construction has important policy implications. In this project, the authors compiled a global geospatial database of dams, the GDAT, to enable rigorous research on the costs and benefits of dam construction. The project was motivated by the absence of a comprehensive, reliable, real-time, easy-to-use database on global dam construction. Such data could allow policymakers to make informed decisions on the use of hydroelectric power in the future, based on systematic evaluations of the costs and benefits of hydroelectric dams along the dimensions of energy access, climate change mitigation, water supply, ecological preservation, and population displacement. Below is a summary of findings: Globally, the authors identify 36,222 dams that are spatially concentrated along major river basins in Asia, North America, South America, and Europe. Compared to two widely used datasets, AQUASTAT and Global Reservoir and Dam (GRanD), GDAT has not only 144 percent and 419 percent more dam observations, respectively, but also more comprehensive attribute information, such as completion year, geographic location, main purpose, and reservoir and generation capacity. Dams are used for a variety of purposes, with considerable heterogeneity across continents. Worldwide, dams are mainly used for irrigation and hydroelectricity, representing 34 percent and 25 percent of the data, respectively. There are notable differences in the distribution of dam completion year across continents. While most developed countries in North America, Europe, and Oceania have witnessed a decline in dam construction since the 1970s, developing countries in Africa, Asia, and South America are experiencing a continued increase in the number of dams currently planned or under construction. GDAT makes three important contributions: First, to the best of the authors’ knowledge, no prior effort has been made to consolidate official records with existing datasets such as AQUASTAT, GRanD, and World Resources Institute (WRI). By collecting and compiling primary data from administrative sources and secondary data from existing databases, the authors have offerred the most comprehensive geo-referenced data on worldwide dam construction to date. Second, through extensive cross-checking and manual validation, the authors fill in important data gaps on key attributes and correct erroneous observations in previous datasets. Third, existing datasets are often static and not frequently updated. Efforts are underway to develop a framework for making the data collection and compilation process easily reproducible, so that it can be updated on a reasonable time interval to facilitate intertemporal analysis. Upon publication of academic research papers, the authors are planning to release the entire dataset and documentations to the public, free of charge.
Topic:
Climate Change, Water, Displacement, Electricity, Renewable Energy, and Dams
Political Geography:
Africa, Europe, Asia, South America, and North America

1370. Consensus for Action: Towards a More Effective EU Sanctions Policy

Author:
Tom Keatinge and Emil Dall
Publication Date:
11-2018
Content Type:
Working Paper
Institution:
Center on Global Energy Policy
Abstract:
Sanctions are a key tool of foreign policy but have taken on greater salience over the last 20 years as governments have reached for leverage in negotiations but foregone the use of force. During this period, the alignment of the design and implementation of sanctions by the European Union and the United States has, on the whole, been an article of faith as the transatlantic allies have pursued mutual foreign policy objectives. Yet despite the consistency of objectives, the bureaucratic structures, technical mechanisms, and processes by which the European Union and the United States design and implement sanctions differ significantly. These differences—always present—have been amplified by the current stresses in transatlantic relations and may be further exacerbated when the United Kingdom leaves the European Union in March 2019. The reasons behind these differences are myriad and touch upon both structural matters (such as the construction of the European Union and the manner in which its member states can enact policy) and more philosophical matters, as the focus on due process and human rights in EU sanctions policy demonstrates. But given the importance of transatlantic ties and cooperation in managing the sorts of problems that sanctions are usually developed to address, it is important for both the United States and the European Union to work through these differences. Toward that goal, this paper provides a European perspective on US sanctions activity, where there are differences in approach, in particular EU attitudes toward secondary sanctions put in place by the United States, and it explains the complications that may result from the United Kingdom’s withdrawal from the European Union. The paper concludes with recommendations for how the European Union can address the challenges it faces in achieving an effective sanctions policy. In short, it recommends the following: The European Union should work through its structural issues to create a more decisive and effective EU sanctions policy. The implementation and enforcement of sanctions at the member state level must be improved, and a formal EU-level sanctions body is needed to independently monitor compliance with sanctions across the European Union. A clear mechanism for ensuring the coordination and effectiveness of EU-UK post-Brexit sanctions policy must be established. The global centrality of both the European Union’s economy and the United Kingdom’s financial sector combine to present a powerful sanctions force and must thus be closely coordinated to ensure maximum effectiveness. The European Union should directly address the matter of human rights exemptions by incorporating it as a key consideration of the EU-level sanctions body identified in the first recommendation. The European Union should establish a clear channel for human rights exemptions throughout the lifetime of sanctions regimes. The European Union should consider its options to address the ability of non-EU actors to abuse EU-originating supply chains and financial services, which represents a considerable sanctions implementation vulnerability. Finally, though US-EU misalignment on sanctions is growing, policy makers must stay seized of the necessity to maintain and improve communications and coordination to prevent current schisms from having serious long-term effects on international security.
Topic:
Foreign Policy, Human Rights, Sanctions, European Union, and Brexit
Political Geography:
United States, United Kingdom, and Europe