Business Cycle Synchronisation with(in) the Euro Area: in Search of a ‘Euro Effect’

This paper studies business cycle synchronisation and convergence in the euro area. A set of stylised facts concerning the characteristics of the business cycle and synchronisation in the euro area is derived. It is analysed whether convergence or divergence patterns between the euro area countries changed after the introduction of the euro. In addition, a closer look is taken at the degree of business cycle synchronisation between other, i.e. non-euro area countries and the euro area average. Furthermore, a dynamic correlation analysis is carried out to broaden the scope of business cycle synchronisation further. We enrich the study with a frequency domain analysis and use the concepts of coherence, dynamic correlation and phase. Our main results are (i) that the synchronisation of business cycles in the euro area is fairly high, and (ii) that the introduction of the euro in 1999 does not seem to have generated a very strong—neither positive nor negative—impact on synchronisation. Coherence and dynamic correlation among the euro area countries, the UK, Japan and the US are also fairly high, reminding of the importance of synchronisation with the global business cycle.     

A COMPARATIVE ANALYSIS OF THE SYNCHRONISATION OF BUSINESS CYCLES FOR DEVELOPED AND DEVELOPING ECONOMIES WITH THE WORLD BUSINESS CYCLE

Globalisation brought about worldwide changes, including economic and financial integration between countries. The objective of this paper is to establish if there is synchronisation between developed and developing countries with the world cycle. Research results show that business cycles have become less volatile after globalisation, but there is not much consensus on whether business cycles have become less or more synchronised since globalisation. Little research has been done on co‐movement between emerging markets, such as South Africa, and the world business cycle. This paper derives common factors for developed and developing countries by applying principal component analysis (PCA) to output, consumption and investment data, which represents the countries' business cycles. The empirical analysis shows co‐movement between some countries and the world business cycle (G7 countries as proxy). The results suggest that there are idiosyncratic and globally common shocks, which play different roles over time in different countries. The paper goes on to suggest that there are clear differences in how developed and emerging markets co‐move with the world business cycle. A key finding is that the co‐movement between developing economies and the world business cycle has increased since globalisation. This research also confirms previous research that most economies follow the world business cycle when large shocks – such as the recent economic downturn – occur. This has implications for forecasting the business cycle, especially in times of economic turmoil.     

Exploring the Case for Monetary Integration between the Chinese Mainland and Hong Kong

This paper presents an empirical investigation on an important policy issue, namely, whether there is any evidence supporting monetary integration between the Chinese mainland and Hong Kong. We follow two lines of inquiry. First, we present a series of simple tests to find the extent to which trade and/or financial linkages exist between the two regions. Second, we use simple inflation and output differentials and structural VAR techniques to test for the degree of business cycle synchronization between the two regions. The results indicate that there is evidence supporting the existence of trade linkages and that there is also support for the possible synchronization of business cycles. We discuss the implications of this for monetary integration between Hong Kong and the mainland.     

On the Dynamics of Trade Patterns

In this paper we analyse the dynamics of trade patterns in the six largest industrialised countries and in eight fast growing Asian economies. For each of these countries we study the shape of the sectoral distribution of an index of trade specialisation and its evolution over time. Our analysis shows a marked difference between the advanced and the emerging countries as far as the degree of persistence is concerned: the former have in fact a highly persistent trade pattern, whereas the latter show a rapidly changing trade specialisation. However, the two groups of countries are more similar as far as the evolution of the degree of specialisation is concerned. Although emerging countries are still more specialised than the industrialised countries, both groups show a tendency toward a reduced polarisation and a more symmetric distribution of the specialisation index. This evidence is in line with the traditional trade theory, in which changing comparative advantage is the determinant of a changing trade pattern. Contrarily, this evidence does not support the idea that self-reinforcing mechanisms are prominent in international trade specialisation.     

全球化与经济周期同步性——以中国和OECD国家为例

本文利用新方法测度经济周期同步性,构建1984～2007年面板数据研究中国与OECD国家的经济周期同步性及其传导机制。研究发现,中国同OECD国家的经济周期同步性与传统理论存在一定差异,双边贸易强度、金融与投资开放度、产业结构的相似程度都将显著地增加中国同OECD国家的经济周期同步性。     

Aid for Trade in Developing Countries: Complex Linkages for Real Effectiveness*

Abstract: Aid for trade is intended to support the integration of developing countries into the world trading system. Although this form of aid is being hailed as a promising new development tool, it lacks the strategic dimension that it needs if it is to be truly effective and fulfill donors' policy commitments. From a theoretical perspective, this paper presents the various aid‐for‐trade categories and analyzes the linkages between foreign direct investment, aid for trade and development. It also presents a typology of trade‐related needs for a panel of countries, to serve as a guide for donors in formulating their aid supply strategies. This typology reveals a number of disparities between countries and regions, as well as a low level of regional integration. Trade‐related needs are particularly significant in West Africa and East Africa, and substantial in the infrastructure sector. This paper also stresses the importance of refining the formulation of actual demand by beneficiaries, structuring the aid supply in accordance with donors' specific areas of expertise and enhancing coordination among the various stakeholders, both public and private. Lastly, further trade liberalization will not by itself suffice to generate strong growth and improve the geographical and sectoral distribution of foreign direct investment. Factors such as political stability, the business climate, physical infrastructure, institutions and human capital also play a fundamental role. Of particular importance is the coherence of trade, sectoral, macroeconomic and tax policies, not only within each country and region but also between industrialized and developing countries.     

Spillovers from foreign direct investment in services: Evidence at sub-sectoral level for the Asia-Pacific

We take a sectoral level approach to analyzing the effects of foreign direct investment (FDI) inflows. We disaggregate FDI first by manufacturing versus services, then within services by financial services, trade services, and business services. We consider the effects of FDI inflows on growth of GDP per capita, then distinguish between growth in manufacturing and services value added per capita. Our data sample comprises 14 Asia Pacific economies for the period 1985–2012 to which we apply a dynamic panel generalized method of moments estimation technique. Services FDI as a whole is found to have a significantly positive impact on GDP growth while manufacturing FDI is found to have no effect. The impetus for growth from services FDI traces to financial services in particular, acting not only directly on service sector output but through manufacturing sector output as well. By contrast, trade services FDI is found to have a significantly negative effect on manufacturing output with no significant effect on services output. Foreign participation in trade services may act to expose domestic manufacturers to international competition and may also lead to domestic consolidation to take advantage of economies of scale.     

Labour costs dynamics in the Euro area: some empirical evidence

Little is known about how the introduction of a common currency and a single monetary policy has affected the labour cost dynamics in the Euro area. The literature has focused mainly on business cycle synchronisation. This paper analyses labour costs convergence in the Euro area since 1995, combining results from different data and two complementary approaches. First we present some relevant facts about wages and unit labour cost dynamics and, in a second phase, we investigate whether the physical introduction of the euro has changed the volatility and the synchronisation of labour costs cycles, in a context of globalisation. Overall, our results indicate that labour markets in the Euro area are very heterogeneous. However, some signs of labour cost convergence are beginning to emerge. After the circulation of the euro, it seems that a reduction in nominal unit labour costs differences and an increase on the degree of synchronisation has occurred, which has been strengthened in the economic and financial crisis period.     

Linkages between Trade and Financial Integration and Output Growth in East Asia

The effects of trade, financial and other variables generally seen as indicative of the degree of economic integration on movements in industrial production growth among countries in East Asia are assessed using the common component of movements in industrial production growth in the ASEAN 5 + 3 countries as a business cycle benchmark for the region. The results show the dominance of trade-related variables, as well as the world price of oil, in driving regional industrial production growth. Financial variables, while important, are not as robust.     

The impact of intra-industry trade on business cycle synchronization in East Asia

This paper empirically analyzes distinctions between intra- and inter-industry trade indices. The research indicates that the co-movements of business cycles are influenced more through the intra-industry trade channel than by the total volume of trade itself. As trade integration among Asian countries increased, business cycle synchronization among these countries was expected to expand through trade transmission. Inter-industry trade resulting in higher specialization will induce less synchronized business cycles, while intra-industry trade could lead to increased business cycle synchronization. Moreover, I find that increased business cycle synchronization, as one of the optimum currency area criteria, is overemphasized.     

Prospects for a Monetary Union in the East Africa Community: Some Empirical Evidence

This paper examines generalised purchasing power parity (G-PPP) and business cycle synchronisation in the East Africa Community with the aim of assessing the prospects for a monetary union. The univariate fractional integration analysis shows that the individual series exhibit unit roots and are highly persistent. The fractional bivariate cointegration tests suggest that there exist bivariate fractional cointegrating relationships between the exchange rate of the Tanzanian shilling and those of the other EAC countries, and also between the exchange rates of the Rwandan franc, the Burundian franc and the Ugandan shilling. The Fractionally Cointegrated Vector AutoRegressive (FCVAR) results imply the existence of a single cointegrating relationship between the exchange rates of the EAC countries. On the whole, there is evidence in favour of G-PPP. In addition, there appears to be a high degree of business cycle synchronisation between these economies. On both grounds, one can argue that a monetary union should be feasible.     

Changing nature of North–South linkages: Stylized facts and explanations

This paper examines the changing nature of growth spillovers between developed economies, the North, and developing countries, the South, driven by the process of globalization—the phenomenon of rising international trade and financial flows. We use a comprehensive database of macroeconomic and sectoral variables for 106 countries over the period 1960–2005. We consider the South to be composed of two groups of countries, the Emerging South and the Developing South, based on the extent of their integration into the global economy. Using a panel regression framework, we find that the impact of the Northern economic activity on the Emerging South has declined during the globalization period (1986–2005). In contrast, the growth linkages between the North and Developing South have been rather stable over time. Our findings also suggest that the North and Emerging South economies have started to exhibit more intensive intra-group growth spillovers.     

A structural decomposition of business cycles in Taiwan

The purpose of this paper is to examine the influence of foreign and domestic factors on the business cycle of Taiwan. Using a structural vector-autoregressive model of a small open economy (OE), we examine how the influences of these factors differ as a result of trade flows and liberalization efforts. The results suggest that Taiwanese output has remained quite immune to global shocks in spite of the financial liberalization of the 1980s. Furthermore, as Asia has become Taiwan's major trading partner, so too has Asia become the major foreign influence on Taiwan's business cycle. Indeed, in many ways Taiwan appears to have gained resilience from foreign shocks, rather than forfeited domestic stability.     

Trade Diversification and Crisis Transmission: A Case Study of Thailand

The international trade literature suggests trade concentration is an important factor in the amplification of the global financial crisis. However, the relationship between trade concentration and transmission of the subprime crisis is empirically weak. Thailand is one of the countries with declining reliance on the advanced economies, yet it was greatly affected by the recent crisis. This might result because the formation of global supply chains creates both direct and indirect trade linkages. In this paper, the authors include the effects of both linkages to examine their connection to the transmission of external shocks, as experienced by the Thai economy. If total trade linkages are calculated, Thailand is still found to be highly exposed to advanced markets. Simulation using a computational general equilibrium model also indicates that the country was seriously affected by the financial crisis through indirect channels.     

Business cycle synchronisation in East Asia

Against the background of the rapid inter- and intra-regional integration of East Asia, we examine the extent and nature of synchronisation of business cycles in the region. We estimate a dynamic common factor model for output growth of 10 East Asian countries. A significant common factor is shared by all Asian countries considered, except China and Japan. The degree of synchronisation has fluctuated over time, with an upward trend particularly evident for the newly industrialised economies. Synchronisation appears to mainly reflect strong export synchronisation, rather than common consumption or investment dynamics. A number of external factors, such as the oil price and the JPY–USD exchange rate, appear to play a role in synchronising activity.     

Trade Intensity and Business Cycle Synchronicity in Africa

Abstract: Business cycle synchronicity, which is the key requirement for sharing a common currency, is not particularly strong within the prospective African monetary unions. However, this parameter is not irrevocably fixed and may be endogeneous vis‐à‐vis the integration process. For example, trade may increase the similarity of economic disturbances. This paper tests such an effect among the 53 African countries from 1965 to 2004. The estimated results suggest that trade intensity increases the synchronization of business cycles in the African context. The magnitude of the ‘endogeneity effect’ is, however, smaller than similar estimates among industrial countries.     

Tax Revenue Effects of Sectoral Growth and Public Expenditure in Uganda

This paper contributes to a growing strand of literature on the determinants of tax revenue performance in developing countries, particularly in Sub‐Saharan Africa. More specifically we estimate the tax elasticities of sectoral output growth and public expenditure. The unique features of this paper are twofold: First, we develop a simple analytical model for tax revenue performance taking into account some structural features pervasive in most developing countries with large informal sectors. Second, we test the model predictions on Ugandan time series data using ARDL bounds testing techniques. Results indicate that dominance of the agricultural and informal sectors pose the largest impediments to tax revenue performance. In addition development expenditures, trade openness, and industrial sector growth are positively associated with tax revenue performance. We propose policies to support the development of value added linkages between agricultural and industrial sectors while emphasizing the need to unlock the potentially large contributions of the informal sector with a view of widening the tax base.     

Dating business cycles in the United Kingdom, 1700–2010

This paper constructs a new chronology of the business cycle in the United Kingdom from 1700 on an annual basis and from 1920 on a quarterly basis to 2010. The new chronology points to several observations about the business cycle. First, the cycle has significantly increased in duration and amplitude over time. Second, contractions have become less frequent but are as persistent and costly as at other times in history. Third, the typical recession has been tick-shaped with a short contraction and longer recovery. Finally, the major causes of downturns have been sectoral shocks, financial crises, and wars.