Beyond Border Barriers: The Liberalisation of Services Trade in Tunisia and Egypt

Tunisia and Egypt have both recently undertaken significant steps toward trade reform. They have committed to a partnership agreement with the European Union. Both countries have also joined the WTO and are participating in Doha Round discussions on the liberalisation of non‐tariff barriers on both goods and services trade. These developments provide an interesting context within which to investigate not only the changes in welfare associated with reforms affecting the trade in goods, but also the impacts of services liberalisation. Using open‐economy computable general equilibrium models for both Tunisia and Egypt, this paper explores the reasons why structural differences in these two economies imply different opportunities and challenges with trade reform and services liberalisation. The gains from eliminating barriers at the border for goods trade are significantly greater for Tunisia than Egypt. Both countries, however, gain substantially from liberalisation of foreign direct investment in services. Furthermore, economic growth is more evenly distributed across sectors than with liberalisation of trade in goods alone. In addition to reporting on the impact of alternative policies on income, output, employment and trade, sector‐level effects are also considered.     

The Performance of Trading Firms in the Services Sectors – Comparable Evidence from Four EU Countries

We examine trade complexity and the implications of adding additional dimensions of trade for firm performance among services producers. We use unique firm‐level data to compare these patterns across four EU countries. Overall, services firms are relatively less engaged in trade than manufacturing firms; they mostly trade goods and are more likely to import than to export. Trade in services is quite rare; services are more likely to be traded by firms already trading goods. Trading firms in the services sectors are significantly larger, more productive and pay higher wages than non‐traders. Two‐way traders outperform one‐way traders. Changes in trading status by either adding another dimension of trade (imports, exports) or another type of product (goods, services) are infrequent and are associated with significant preswitching premia. In contrast, learning effects from switching trading status are uncommon. This points to significant fixed cost of being engaged in trade and confirms some previous findings that trading services firms have similar traits as their manufacturing counterparts. Apart from greater trade participation in smaller countries, we do not observe systematic differences in terms of trade or switching premia between the four countries that might be attributable to differences in country characteristics.     

Impact of cultural trade on foreign direct investment: Evidence from China

Value of cultural goods varies across consumers with different backgrounds. Exchange of cultural goods may lead to better mutual understand and trust, which helps mitigate the entry obstacles in the investment targets. This paper studies how cultural trade affects Chinese firms' outbound foreign direct investment (OFDI). We find that both likelihood and total volume that a firm invests in a foreign country increase with the amount of bilateral cultural trade. We further show that cultural trade boosts the success rate of OFDI projects. These effects are intensified in targets with weaker institutional quality or a great cultural distance to China.     

WHY ARE GOODS CHEAPER IN RICH EUROPEAN COUNTRIES? BEYOND THE BALASSA–SAMUELSON EFFECT

In wealthy European countries consumer goods tend to be cheaper than consumer services. Usually explained in terms of cost developments and/or foreign‐trade considerations, this trend could also be a reflection of demand‐side regularities. Estimation of a cross‐country demand system indicates that goods are ‘necessities’ whereas services are ‘luxuries’. The relative price of goods responds negatively to the rising supply of goods and positively to the rising supply of services, with the former response being much stronger. If the supplies of both items were to rise at the same speed, the relative price of goods would have to fall.     

Does services liberalization benefit manufacturing firms?: Evidence from the Czech Republic

While there is considerable empirical evidence on the impact of liberalizing trade in goods, the effects of services liberalization have not been empirically established. This study examines the link between services sector reforms and the productivity of manufacturing industries relying on services inputs. Several aspects of services liberalization are considered, namely, the presence of foreign providers, privatization and the level of competition. The results, based on firm-level data from the Czech Republic, show a positive relationship between services sector reform and the performance of domestic firms in downstream manufacturing sectors. Allowing foreign entry into services industries appears to be the key channel through which services liberalization contributes to improved performance of manufacturing sectors. This finding is supported by evidence that foreign acquisitions of Czech services providers result in profound changes in the labor productivity and sales of acquired firms. As most barriers to foreign investment today are not in goods but in services sectors, the findings of this study may strengthen the argument for reform in this area.     

服务贸易视角下中日韩贸易竞争与互补分析

作为东亚地区经济发展的核心,中日韩三国服务贸易的发展一直备受关注。日本服务贸易的竞争力水平是中日韩三国中最强的,其次是中国,最后是韩国。中国具有竞争力的行业主要是建筑、电信、计算机和信息以及其他商业服务,韩国具有竞争力的行业主要是旅游和建筑服务,日本具有竞争力的行业主要是运输、建筑、专业权利和特许服务以及政府服务。进一步对中日韩服务贸易的影响因素进行分析发现:人均国内生产总值、外商直接投资、货物贸易出口额和服务贸易开放水平与中日韩服务贸易竞争力水平都呈显著正相关关系,其中,服务贸易开放度水平对中日韩服务贸易竞争力水平的影响最大,外商直接投资对中日韩服务贸易竞争力水平的影响最小。     

中国对外贸易优势——基于国际分工视角的再研究

中国对外贸易优势的研究要么结合国际直接投资,要么分析中国出口贸易的RCA指标。本文从国际分工的视角出发,运用国际专业化指标,探讨了中国对外贸易的比较优势。发现中国对外贸易的比较优势主要集中在消费品领域,2004年,资本品领域开始具备了一定的比较优势。中国对外贸易的比较劣势主要集中在半成品以及零部件领域。通过国别研究,我们发现,中国对亚洲国家和地区的对外贸易中,半成品以及零部件领域具有较大的比较劣势。中国对外贸易比较优势形成的关键原因在于加工贸易的贸易政策、外商直接投资企业的作用日益显著以及中国融入了亚洲生产网络等。     

Trade in Services and TFP: The Role of Regulation

What determines total factor productivity (TFP) growth in services: is it services trade or services–trade regulation? To respond to this question, we use four indicators of international trade in services since 1990 to 2005, namely foreign direct investment (FDI) inward stock, services imports, domestic sales of foreign affiliates (FATS) and FDI inflows, to examine what type of services trade forms a direct determinant. Subsequently, we analyse what type of sector‐specific regulation has played an inhibiting effect on services TFP growth. Such analysis contrasts with former studies in which mainly factor inputs and economy‐wide regulation are used to explain services TFP. This paper provides evidence that neither trade nor entry barriers are robust determinants to explain cross‐country differences. Instead, regulations on operational procedures affecting the variables costs structure of the firm seem to play a more important role in explaining TFP growth between countries, particularly in combination with information and communication technology (ICT) capital.     

Networks of Value‐added Trade

Global value chains (GVCs) require new methods for evaluating interconnections among countries, which can no longer be accurately appraised by standard bilateral gross trade flows. This paper uses tools of network analysis to examine the evolution of value‐added trade from 1995 to 2011. GVCs are very centralised and asymmetric networks, with a few large economies acting as hubs, which exposes them to the propagation of idiosyncratic shocks. As GVCs expanded, the networks of foreign value added in exports became denser, more complex and intensively connected. The regional dimension of GVCs is still dominant but is progressively giving place to a more global network. Networks of foreign value added in goods exports outpace those of services exports. However, foreign inputs of services are important for exports of both goods and services. There is a striking rise of China as a supplier of value added, while Germany and the United States maintain a central role in GVCs over the whole period.     

Privatisation and the unusual case of Belarusian accession to the WTO

The accession negotiations of Belarus to the WTO are unusual since, due to its obligations in the Eurasian Economic Union, WTO accession is not expected to impact its tariffs or formerly substantial trade‐distorting agricultural subsidies. Nonetheless, we estimate that WTO accession will increase welfare by 9.9% of consumption in Belarus. We show that inclusion of: (i) foreign direct investment; (ii) reduction in non‐discriminatory barriers against services providers; and (iii) our model with imperfect competition and endogenous productivity effects together produce estimated gains eleven times larger than a model of perfect competition with only cross‐border trade in services. Our analysis is enabled by our production of a data set on both discriminatory and non‐discriminatory barriers in services and their ad valorem equivalents. Based on a new data set on labour productivity by sector and type of ownership, in our central model, we estimate that privatisation will increase welfare by 35.8% of consumption. We find substantial variance in the estimated gains from privatisation depending on model assumptions, but all the estimates of the impacts of privatisation indicate substantial welfare gains.     

中国与欧盟制成品产业内贸易及其影响因素

本文采用Grubel-Llyod指数,对中国与欧盟制成品产业内贸易水平及其影响因素进行了探讨。研究发现,中国与欧盟整体的制成品贸易以产业内贸易为主,但对不同的欧盟国家以及不同类型的制成品产业,其产业内贸易水平与发展趋势有着较大的差异。通过计量分析,认为欧盟国家的市场规模、对外开放水平、对华直接投资、研发水平以及中国与欧盟国家的市场规模差异等变量,均对中欧制成品产业内贸易水平有显著影响,但这种影响对于不同类型的制成品产业是不一样的。     

The Positive Effects of the Schengen Agreement on European Trade

Enacted in 1985, the Schengen Agreement is widely heralded as both a symbol and major institutional advancement of the European project. By eliminating passport requirements for workers, the compact ostensibly produces gains from travel, ease of market access and economies of scale. Yet despite these optimistic predictions, scholars know little about the actual effects of Schengen on trade. We fill this void by identifying why labour mobility should expand the cross‐country exchange of goods and services and then test our theory with data from Europe spanning the period 1980 to 2011. We argue that labour mobility resulting from Schengen yields positive effects on trade by increasing demand for foreign goods, improving awareness of low‐cost producers abroad and lowering the risks associated with buying and selling outside the country. Using the gravity model of trade, we show empirically that Schengen membership makes European states more robust trading partners.     

Services Linkages and the Value Added Content of Trade

Working with a set of global social accounting matrices spanning intermittent years from 1992 to 2011, this paper examines the services embodied in trade on a value added basis. Data include not only the direct and indirect contribution of services to value added contained in a given country's exports, but also the extent to which third‐country value added in services, through intermediate linkages of imported goods and services, is also embodied in production and trade. Our data indicate, in line with previous findings, that the ratio of value added to gross trade has been decreasing both for goods and for services, which is consistent with growing vertical production fragmentation. On the other hand, while value added in goods sectors including indirect exports is less than the gross value of exports, in services, it is greater, highlighting the service intensity of trade.     

FDI对我国价格贸易条件影响的实证分析

本文利用1985～2006年的统计数据,建立了包含价格贸易条件、初级产品进口额、工业制成品出口额、贸易顺差和外资企业出口占我国出口总额的比重这5个变量的协整模型和误差修正模型,对外商直接投资对我国价格贸易条件的影响进行了实证分析,实证结果表明工业制成品出口是导致价格贸易条件恶化的重要原因,而初级产品进口对改善价格贸易条件有正效应,但正效应目前还不显著,FDI对改善我国的价格贸易条件有显著的正效应。在此基础上,本文提出了改善我国价格贸易条件的政策建议。     

Exporters and Importers of Services: Firm‐Level Evidence on Italy

This work contributes to the growing literature on international trade in services at firm level. Our data set provides information on exports and imports of services (excluding transportation and travel) in 2008–09 for almost 3,000 Italian industrial and services firms, divided by partner country and type of service. We report a set of stylised facts on services trade and analyse the choice between export and foreign direct investment in services at the firm level. We find that the export and import of services are highly concentrated in just a few firms. Firm‐level variation in trade is positively correlated with firm size and productivity. Country‐level variation is to a large extent explained by the standard gravity variables: distance strongly reduces trade in services in spite of their intangibility. Smaller and less productive firms choose to export rather than sell through foreign affiliates, although there is some heterogeneity among service types.     

Migration and servicification: Do immigrant employees spur firm exports of services?

Services play an increasingly important role in production, employment and international trade but are subject to substantially higher trade costs relative to manufactured goods. Knowledge of how these trade costs can be mitigated is important for facilitating trade of services. In this paper, we analyse the role of immigrant employees as facilitators of firm exports of services, a role that remains largely unexamined. We bridge the gap in existing research by drawing on new data for nearly 30,000 Swedish firms during the period 1998–2007 within a heterogeneous firm framework. The results have important policy implications. As the multilateral approach to facilitating trade is challenged and more countries are imposing measures to restrict the cross‐country mobility of people, policymakers may need to find new ways to promote exports of services. Our results indicate that immigrant employees spur firms' export of services activities: hiring one additional foreign‐born worker can increase services exports by approximately 2.5 per cent, on average, with a stronger effect found for skilled and newly arrived immigrants. Therefore, policymakers could leverage the findings of this study to implement initiatives that utilise high‐skilled immigrants to promote services exports.     

Exchange Rates and FDI: Goods versus Capital Market Frictions

Changes in exchange rates affect countries through their impact on cross‐border activities such as trade and foreign direct investment (FDI). With increasing activities of multinational firms, the FDI channel is likely to gain in importance. Economic theory provides two main explanations why changes in exchange rates can affect FDI. According to the first explanation, FDI reacts to exchange rate changes if there are information frictions on capital markets and if investment depends on firms’ net worth (capital market friction hypothesis). According to the second explanation, FDI reacts to exchange rate changes if output and factor markets are segmented, and if firm‐specific assets are important (goods market friction hypothesis). We provide a unified theoretical framework of these two explanations. We analyse the implications of the model empirically using a dataset based on detailed German firm‐level data. We find greater support for the goods market than for the capital market friction hypothesis.     

Assessing the Benefits of Trade Facilitation: A Global Perspective

This paper estimates the relationship between trade facilitation and trade flows using a panel of disaggregated manufactured goods for the 2000–2001 period for 75 countries. Four categories of trade facilitation are defined, measured and assessed for their impact on bilateral trade flows using a gravity model. The four measures of trade facilitation are: port infrastructure (air and maritime), customs environment, regulatory environments and e‐business infrastructure. The results suggest that raising global capacity halfway to the world average in the four areas would increase trade by $377 billion. Most regions of the world increase exports more than imports. In large part, this result stems from increased exports to OECD markets that is obtained through a country's own effort to improve ports, customs, regulations and services infrastructures. In addition, the results suggest that reform and capacity building in trade facilitation in areas related to GATT Articles V, VIII and X that are under discussion at the World Trade Organisation could expand trade and exports significantly. Many of the reform measures necessary to achieve this goal need not necessarily require large‐scale investment projects, but rather action in legal and administrative reform to facilitate trade.     

Costly investment and complementarities in an international trade model with directed technological change

We investigate the impacts on the skill premium and on economic growth in an innovator‐imitator general equilibrium growth model assuming: (a) directed technological change; (b) international trade of intermediate goods; (c) internal costly investment in both physical capital and R&D; and (d) complementarities between intermediate goods in aggregate production. With trade of intermediate goods, the complementarities degree and investment costs influence the economic growth of both countries, but do not affect the countries' skill premia, which are directed by technological knowledge. Additionally, in agreement with related empirical literature, openness to trade of intermediate goods leads to a higher equilibrium skill premium in both countries, whereas its impact on the common growth rate can vary in sign.