New Evidence on Export Price Elasticity from China and Six OECD Countries

This paper provides new evidence on export price elasticities by analyzing the cases of China, France, Germany, Italy, Japan, UK and the USA over the period 1990–2012. Estimates have been made using panel data techniques for non‐stationary data. After demonstrating that long‐run relationships are stable to any structural break, it is found that exports are significantly determined by foreign demand, with long‐run income elasticity significantly higher than unity for China, Japan, Germany, the UK and the USA. Conversely, exports are price inelastic for most of the countries in the sample, in both the long run and the short run. The exception is France, whose export price elasticity is lower (higher) than unity in the short run (long run).     

Exchange Rates and Economic Recovery in the 1930s: An Extension to Asia

Scholars have found a positive relationship between the magnitude of currency depreciation and the extent of recovery from the Great Depression for Europe and Latin America. The relationship between currency depreciation and economic activity during the Great Depression for Asian economies has not yet been explored. This paper examines this topic using data from 13 Asian economies: China, India, Indonesia, Iran, Japan, Korea, Malaysia, the Philippines, Singapore, Taiwan, Thailand, Turkey, and Vietnam. We find that Asian economies responded in a similar way to currency depreciation during the Great Depression as did European and Latin American countries.     

East and South Asia: Managing Difficult Bilateral Relations and Regional Integration Globally

This paper analyzes the economic integration of the East and South Asian economies in the global economy. East Asian economies are shown to be achieving much more of their potential trade than South Asian economies, both in terms of intra‐regional trade and in trade with the rest of the world. Examination of the China–Japan, India–Pakistan and Taiwan–mainland China bilateral relationships shows that integration of these economies into the global economy has allowed economic relations to dominate and constrain difficult bilateral political relations in East Asia while in South Asia adverse political relations have hampered development of bilateral economic relationships.     

IS EAST ASIA FIT FOR AN OPTIMUM CURRENCY AREA? AN ASSESSMENT OF THE ECONOMIC FEASIBILITY OF A HIGHER DEGREE OF MONETARY COOPERATION IN EAST ASIA

This paper attempts to make a contribution to the recent search for a suitable assessment of the economic feasibility of a higher degree of monetary cooperation in East Asia. By using a structural vector autoregression approach as well as a generalized purchasing power parity approach, we find that a larger group of appropriately selected East Asian economies does satisfy the macroeconomic conditions for forming an Optimum Currency Area (OCA). The East Asian group consists of four ASEAN countries (Indonesia, Malaysia, Singapore, and Thailand) and four Northeast Asian economies (Hong Kong SAR, Japan, Republic of Korea, and Taiwan). This finding presents a striking contrast to the existing research results whose policy recommendation has generally been that countries in East Asia should start with a smaller subgroup currency area. It is time that many East Asian economies as a region made a serious effort to pursue a higher degree of monetary cooperation among themselves for forming an OCA.     

Bilateral Trade Balances: Evidence from Malaysia*

This study examines the impacts of real exchange rates on the bilateral trade balances of Malaysia with the USA, Japan and Singapore. The results for the long‐run cointegrating vectors show that depreciation or devaluation of real exchange rates will improve bilateral trade balances. In the short run, there is some evidence of the J‐curve phenomenon. Changes in real money supply contribute greatly to changes in real exchange rates. Generally, changes in real exchange rates contribute significantly to changes in bilateral trade balances. Monetary policy can be used to influence bilateral trade balances.     

Purchasing Power Parity under Regime Shifts: An Application to Asian Countries*

This paper re‐examines the long‐run purchasing power parity (PPP) relationship for nine Asian countries relative to the USA and Japan during a period containing significant structural breaks. The relevance of considering structural breaks in PPP tests is demonstrated by utilizing the Johansen et al. (2000) procedure that allows for up to two pre‐determined structural breaks. Using conventional tests without considering breaks, one is able to reject the null of no cointegration for only four countries. The Johansen et al. procedure clearly demonstrates the importance of allowing for structural breaks and provides strong support for long‐run PPP for all the countries, regardless of the base country, except in the case of the Philippines vis‐à‐vis Japan. The Hansen–Johansen parameter constancy test indicates stability for all the countries except the Philippines relative to the USA and Malaysia relative to Japan.     

Examining nonlinear dynamics of exchange rates and forecasting performance based on the exchange rate parity of four Asian economies

This paper employs smooth transition autoregressive (STAR) models to investigate the nonlinear dynamic behavior of exchange rate deviations based on the exchange rate parity (ERP) theory in four Asian economies: Japan, South Korea, Taiwan and Singapore. In this study, quarterly data from 1978 Q1 through 2007 Q4 are analyzed. The empirical results indicate that the deviations in the exchange rate of all four countries reject the null of linearity. The rate deviations in the Japanese and Korean cases exhibit a dynamic and smoothly symmetric ESTAR type process, while those in the Taiwanese and Singaporean cases match the smoothly asymmetric LSTAR type with respect to depreciating and appreciating regimes. These nonlinear characteristics can be explained by the existence of heterogeneous behavior and asymmetric information among economic agents. Furthermore, the estimation results of a nonlinear least squares (NLS) regression indicate that most of the parameter estimates are significant at the 10 percent level. The forecasted Japanese and Korean rate deviations in the ESTAR model are not superior to those from the AR model, possibly because these two countries experienced a serious fluctuation during the Asian financial crisis that occurred in 1997. However, based on the criterion of the RMSE, the forecasted Taiwanese and Singaporean rate deviations in the LSTAR model outperform those in the AR model.     

Saving dynamics in the Asian countries

This paper investigates empirically the factors that have influenced the savings behavior in the fast growing Asian economies—Singapore, South Korea, Malaysia, Thailand and the Philippines. Both the short and long-run movements of savings are modeled during the 1960–1997. The empirical results of the analysis based on time series data may be summarized as follows: (i) foreign savings deters domestic saving both in the short and long run; (ii) savings does not Granger cause economic growth, except for Singapore; (iii) the effect of interest rate on saving in Asian countries is inconclusive and it reflects the extent of financial liberalization adopted in these countries; and (iv) in the long run the causality runs from foreign to domestic savings.     

Capital Inflows Problem in Selected Asian Economies in the 1990s Revisited: The Role of Monetary Sterilization*

This paper develops a simple model to examine the reasons behind the capital inflow surges into selected Asian economies in the 1990s prior to the financial crisis of 1997–98. The analytical model shows that persistent uncovered interest differentials and consequent capital inflows may be a result of complete monetary sterilization, perfect capital mobility, sluggish response of interest rates to domestic monetary disequilibrium, or some combination of all three. Using the model as an organizing framework, the paper undertakes a series of related simple empirical tests of the dynamic links between international capital flows, the extent to which they are sterilized and uncovered interest rate differentials in the five crisis‐hit economies (Indonesia, Korea, Malaysia, the Philippines and Thailand) over the period 1990:1–1997:5.     

Economic research and economic growth: Evidence from East Asian economies

Based upon page counts of articles published in 60 quality economics journals, the role of economic research is examined for five East Asian economies. In Hong Kong, causality runs bi-directionally between research productivity and economic growth; in Japan, the causal effects tend to be one direction from economic growth to research publications; in Korea and Taiwan, causality runs the other way around from publications to growth; and in Singapore, the causal effects are small and insignificant. Socioeconomic differences in each economy help to explain the various causal directions found.     

Regional monetary integration in the presence of two large countries: What modality makes sense for East Asia?

This paper analyzes the modalities of East Asian monetary integration by taking note of the relevance of two large economies, one outside the region (the United States) and one inside (Japan), for monetary policy making. Within the framework of a three-country model, it derives the social welfare of two regional economies and uses numerical calibration to show how it crucially depends on the specific modality of monetary integration. By using parameters obtained from the actual macroeconomic data for 1981–1996, we find that the smaller regional economy (Korea) always benefits from monetary integration, while the large regional economy (Japan) benefits from monetary integration only when it is asymmetric (such as a peg to a common basket or yenization), so that it can continue to enjoy some monetary autonomy. Symmetric integration, while not a viable option for East Asia in the short run, may become feasible in the long run if economic integration deepens sufficiently to produce convergence in economic structure and synchronization of business cycles.     

Asymmetric dynamics in stock market correlations: Evidence from Japan and Singapore

This paper uses the asymmetric dynamic conditional correlation model developed by Cappiello et al. (2006) to analyze the correlation between the Japanese and Singaporean stock markets and makes two principal findings. First, it finds that financial integration has advanced because of the Japan–Singapore Economic Partnership Agreement, thereby strengthening the bidirectional relationship between Japan and Singapore. Second, it demonstrates empirically that the weight of Asian stocks in portfolios within the Asian region has increased since the global financial crisis, again strengthening the relationships among Asian region economies.     

Economic integration in northeast Asia: Preconditions and possible trajectories

When in November 2001, the leaders of the Southeast Asian and Northeast Asian states met for the “ASEAN (Association of South East Asian Nations) plus three (China, Japan and Korea),” President Kim Dae‐Jung of South Korea proposed the exploration for an East Asian Free Trade Area (EAFTA) and thereby opened a new chapter of East Asian integration. The special Northeast Asian perspective on regional co‐operation became clear by the simultaneous decision to hold annual meetings of finance and trade ministers of China, Japan and Korea. At the same time, bilateral agreements, like a free trade area between Japan and Singapore, the tentative large free trade area between ASEAN and China and the work‐in‐progress on a Korean‐Japanese Free Trade Area, show the devotion and sometimes even obsession of current policy‐making with reaching regional trade agreements. Regional integration, it seems, is finally on the Northeast Asian agenda. In this paper, the preconditions and perspectives of economic integration in Northeast Asia will be explored. Since economic integration is in various ways linked to political factors, the second section discusses the geo‐political situation of Northeast Asia today. The third section deals with the economic perspectives of different forms of trade integration, followed by an analysis of various attempts for greater macro‐economic and financial co‐operation and a short conclusion.     

Similarities in the Consumption Patterns of the Five Asian Tigers

The five countries of Hong Kong, Japan, Korea, Singapore and Taiwan are considered to be the major Asian economic 'Tigers' behind Asia's growth in the late 1900s. In this paper, we analyze the consumption patterns of these five countries, using the most recent consumption data and employing the system-wide approach. We find that the consumption data from these five countries support a number of empirical regularities, including the 'law of demand' and 'Engel's law'. Based on the estimation results, we find that in all five countries, food, housing and medical care (except in Taiwan) are necessities, while clothing, durables (except in Singapore) and transport are luxuries. Demand for all the commodities is price inelastic. Furthermore, we find that the demand hypothesis, homogeneity, is acceptable for all five countries while Slutsky symmetry is acceptable only for Hong Kong, Singapore and Taiwan. We also find that the preference-independence hypothesis is acceptable for all countries except Japan. Overall, consumption patterns of consumers appear to be similar across the five countries, while some differences exist between Japan and the other four countries.     

Efficiency change and growth in productivity: the Asian growth experience

This paper focuses on identifying the sources of productivity growth in ten Asian economies including China, Japan, the NIEs and the ASEAN-4. We calculate productivity growth and its components using distance-function-based Malmquist productivity indexes following Färe, Grosskopf, Norris, and Zhang (1994a). Hong Kong and Singapore are found to have the capabilities to shift the grand frontier of the APEC economies. But the productivity divergence might have occurred since the 70’s. The FDI contributes to the Asian growth either through catching-up or through technological innovations when a sufficient learning capacity is available in the host economy.     

Total factor productivity growth for 12 Asian economies: The past and the future

This study examines the importance of TFP growth in the long-term past and future economic growth of 12 Asian economies. We analyze the pattern of past growth based on a calculation of TFP growth, investigate the TFP dynamics by estimations of a TFP growth model, decompose the factors affecting TFP growth, and offer long-term projections of TFP growth. The main findings are as follows. First, results suggest that the growth accounting paradigm has shifted in the recent decade toward a productivity-based growth paradigm. Second, the catch-up effect is the major source of TFP growth in past decades, and the human capital contribution to TFP growth is gradually rising in Hong Kong, Korea, Singapore, and Taiwan in the most recent decade but is stagnated or weakened for other Asian economies. Third, the results project strong TFP growth for the two subperiods of 2010–2020 and 2020–2030 and thus suggest that the productivity-based growth will continue in the future long-term growth of the Asian economies.     

Monetary Policy Impulses and Retail Interest Rate Pass‐Through in Asian Banking Markets

This paper considers the integration of financial markets and mutual influences of monetary policies in the USA and Asia based on monthly data from 1994 to 2007. We used panel‐type and time‐series and quantile panel‐type error correction models to test the influences of expected and unexpected monetary policy impulses on the interest rate pass‐through mechanism in the financial markets of 9 Asian countries and the USA. The empirics show that if interest rate integration exists in the financial markets, the following effects are observed: (i) positive impulses of unexpected monetary policy will lead to an increase in the long‐run multiplier of the retail interest rate; (ii) the adjustment of retail interest rates with short‐run disequilibrium will lead to an increase in the long‐run markup; and (iii) the empirical results of quantile regression prove that when the interest variation is greater than the 0.5th quantile and unexpected monetary policy impulses are greater than the expected monetary policy impulses, the short‐run interest rate pass‐through mechanism becomes more unstable.     

Efficiency,Cointegration and Contagion in Equity Markets: Evidence from China,Japan and South Korea*

This paper empirically examines whether three East Asian stock markets, namely, those of China, Japan and South Korea, are individually and/or jointly efficient, and whether contagion exists between the cointegrated markets. While individual market efficiency is examined through testing for the random walk hypothesis, joint market efficiency is examined through testing for cointegration and contagion. The present study finds that the hypothesis of individual market efficiency is strongly rejected for the Chinese stock market, but not for the Japanese and the South Korean stock markets. However, when testing for cointegration, market efficiency is strongly rejected for all these markets. We take a simple case of contagion and find that although there is a long‐term relationship among the three markets, the contagion hypothesis cannot be rejected only between Japanese and South Korean stock markets, indicating short‐run portfolio diversification benefits from these two markets.     

DO AFRICAN COUNTRIES MOVE ASYMMETRICALLY TOWARDS PURCHASING POWER PARITY?

This paper investigates the possibility that the adjustment towards long‐run relative purchasing power parity (PPP) is dependent upon the nature of deviations from PPP that are experienced. While existing studies involving developed and less developed countries often find against PPP having employed linear tests of non‐stationarity or non‐cointegration, we employ a new cointegration test, recently advocated by Enders and Siklos and Enders and Dibooglu, that tests for an asymmetric adjustment towards parity with respect to positive and negative deviations of the real exchange rate from its equilibrium value. Using a sample often African economies with data taken from the post‐Bretton Woods floating exchange rate era, long‐run PPP holds in eight of these cases if an explicit distinction is made between positive and negative deviations. Across the sample, we find variation in the type of asymmetry experienced and the roles played by price and nominal exchange rate adjustment.     

What Should the Weights of the Three Major Currencies be in a Common Currency Basket in East Asia?*

We consider what type of regional common currency should be introduced in East Asia in the future. The common currency basket is, in itself, more desirable as an anchor currency. In this paper we define two types of currency basket and investigate the long‐term sustainability of adopting a common currency basket in East Asia. From our empirical results, a larger weight (but less than 100 percent) for the US dollar in the common currency basket tends to make bilateral exchange rates among East Asian countries stable in the long run.