东亚消费风险分担的度量及潜在福利分析

文章利用1970-2004年的相关数据,度量了东亚13个经济体的消费风险分担的程度以及东亚地区在实现完全风险分担后带来的潜在福利收益.实证结果表明:东亚区域资本市场在平滑GDP冲击方面的作用非常小,对区域借贷市场虽有一定的作用,但较为有限,这说明东亚的消费风险分担程度还相当低;相比OECD国家和欧盟国家,东亚各经济体风险分担的福利收益是比较高的.     

对外开放和经济波动的关联性检验——中国和东亚新兴市场国家的案例

本文运用研究非对称性冲击问题的实证方法考察和比较了东亚4国(韩国、印尼、泰国和中国)在经济开放过程中内外金融资源的相对价格——实际利差的变化及由此引起的宏观经济(产出、货币和银行信贷)的波动特征。这一研究的政策意义在于通过区分外部因素的基本面(mean)变化和突发性的波动(volatility)对本国经济所产生的不同性质的溢出效应(spillover),为政府制定不同的针对性措施提供理论根据。通过引入非对称“时变波动”(asymmetrictimevaryingvolatility)特征的二元EGARCHVAR实证模型,论文得到了三个主要结论第一,虽然为维持名义汇率的稳定,各国政府都积极地干预外汇市场,由此影响了当期内外利差的收敛,但包括中国在内的4个国家金融的实际开放程度都在不断加大。第二,除上世纪90年代国际资本移动的鼎盛阶段外,各国的经济波动并不是由外部冲击直接带来的,而是国内经济的不确定因素导致的。第三,比较各国经济波动特征,可以发现汇率制度、金融市场的开放程度以及资本市场的发展状况对经济波动有很大的影响。     

CURRENCY MARKET CONTAGION IN THE ASIA-PACIFIC REGION

During the East Asian currency crisis of 1997–98 the potential transmission of the crisis to developed markets such as Japan, Australia and New Zealand, was of considerable policy concern. Potential channels consist of anticipated movements stemming from common factors, spillovers and contagion. The empirical results show that the transmission of volatility in the East-Asian currency markets to the developed markets in the region is not due to contagion, but rather attributed to common world factors. Spillovers have a minor role in the case of Japan and to a lesser degree, Australia.     

HOW JAPAN FIRST BEGAN TO EXPORT MACHINE‐MADE MANUFACTURES TO EAST ASIA*

Drawing on late Meiji period data, the efforts of Japan's cotton spinning mills to overcome overseas competition and establish themselves in the Chinese, Korean and Hong Kong markets are examined. Estimating a probit model of the decision to export, it is found that despite readily available export finance and commercial networks that should have greatly lowered the costs of participating in East Asian markets, sunk entry costs still appear to have been quite large. Many otherwise capable mills apparently saw little prospect of entering tariff‐less East Asian markets, notwithstanding the possibility of generous subsidies and trade association devised predatory strategies.     

The relationship between developed equity markets and the Pacific Basin's emerging equity markets

Using a trivariate vector autoregression (VAR) model with a proper control for heteroscedasticity, this paper investigates the relationships between the two largest equity markets in the world—the U.S. and Japan—and the four Asian emerging equity markets: Hong Kong, Korea, Singapore, and Taiwan. Evidence indicates that the links between the developed markets and the Asian emerging markets (AEMs) began to increase after the stock market crash in October 1987, and have significantly intensified since the outbreak of the Asian financial crisis in July 1997.     

Structural change and international stock market interdependence: Evidence from Asian emerging markets

This study investigates the evolving pattern of the interdependence among selected Asian emerging markets and three major stock markets (Japan, UK and US). Using rolling cointegration methods and the recently developed algorithms of inductive causation, we found that time-varying cointegration relationships exist among these stock markets. The results indicate that the wave of financial liberalization policies in the early 1990s led to a significant increase in market linkages which was later weakened during the 1997 Asian financial crisis. Furthermore, the data indicate that Japan and the US have the greatest influence on the emerging markets while the influence of Singapore and Thailand has increased since the Asian financial crisis.     

The Procyclical Role of Rating Agencies: Evidence from the East Asian Crisis

We demonstrate that credit rating agencies aggravated the East Asian crisis. In fact, having failed to predict the emergence of the crisis, rating agencies became excessively conservative. They downgraded East Asian crisis countries more than the worsening in these countries' economic fundamentals would justify. This unduly exacerbated, for these countries, the cost of borrowing abroad and caused the supply of international capital to them to evaporate. In turn, lower than deserved ratings contributed – at least for some time – to amplify the East Asian crisis. Although this goes beyond the scope of our paper, we also propose an endogenous rationale for rating agencies to become excessively conservative after having made blatant errors in predicting the East Asian crisis. Specifically, rating agencies would have an incentive to become more conservative, so as to recover from the damage these errors caused to them and to rebuild their own reputation.     

The 1997 Asian Currency Crisis,Financial Linkages,and the Monetary Policy of Japan

The evidence is examined that excessively liberal monetary policy by the Bank of Japan, before and after the financial collapse of Japan in 1992, may have led other East Asian economies into “over‐borrowing” and speculative investments, prior to the currency crisis in 1997–98. The authors test for cointegration and Granger causality between Japanese money supply M1 and the domestic investment of eight East Asian economies and Australia. US and German money supplies are also used as a benchmark. There is strong evidence that there are long‐ and short‐run causal relationships between the Japanese money supply and the domestic investment of the Asian crisis‐inflicted economies prior to 1997.     

Financial Globalization,Social Exclusion and Financial Crisis

This paper suggests one set of mechanisms that ties financial globalization processes to local dynamics of financial inclusion or exclusion. Specifically, this paper explores the worldwide reconsideration of financial firms’ strategies that has accompanied financial globalization. It is shown that the neoliberal and asymmetric‐information approaches to credit markets and financial crises in developing economies overlook these dimensions of financial globalization because of their tendency to focus on representative credit markets. Banks’ strategic shift has led to the global homogenization and stratification of financial practices—and this in turn has been a key driver of processes of financial exclusion. Financial exclusion then involves bifurcation within financial markets, so that different markets serve different portions of the household and business population. This analysis suggests a reconstruction of Minsky’s microfoundational model of the origins of financial fragility and crisis, which shifts from Minsky’s emphasis on a representative borrower–lender relationship to a situation of borrower–lender relationships in bifurcated markets.     

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.     

东亚新兴债券市场发展比较

积极发展和培育债券市场乃是金融危机后东亚新兴市场经济体调整金融结构的重中之重。本文就东亚新兴债券市场的市场规模、债券期限结构、二级市场流动性、债券投资者基础以及债券市场的基础设施建设等进行了比较。虽然都属于新兴债券市场,但所处的发展水平并不是整齐划一的。     

Sovereign default risk and state-owned bank fragility in emerging markets: evidence from China and Russia

In this paper we investigate the interdependence of the sovereign default risk and banking system fragility in two major emerging markets, China and Russia, using credit default swaps as a proxy for default risk. Both countries’ banking industries have strong ties with their governments and public sector, even after a series of significant reforms in the last two decades. Our analysis is built on the case studies of each country’s two biggest banks. We employ a bivariate vector autoregressive (VAR) and vector error correction (VECM) framework to analyse the short- and long-run dynamics of the chosen CDS prices. We use Granger causality to describe the direction of the discovered dynamics. We find evidence of a stable long-run relationship between sovereign and bank CDS spreads in the chosen time period. The more stable relationship is found in cases where the biggest state-owned universal banks in emerging markets are closely managed by the government. But the fragility of those banks does not directly affect the state of public finances. However, in cases where state-owned banks directly participate in large governmental projects, banking fragility may result in the deterioration of state funds, while raising the risk of sovereign default.     

A spatial–temporal analysis of East Asian equity market linkages

This paper examines East Asian equity market linkages in and out of the Asian and global financial crises using a novel econometric approach. The market dependence structure and shock transmission mechanism are explored spatially in the time domain, thus offering new insights into the dynamic regional market linkage patterns. Results show that East Asian equity markets are characterized by linkages through significant spatial effects, crises are conducive to increased cross-border linkages especially in the case of China, and Japan is a dominant driver of market linkages in the region.     

Exporting to fragile states in Africa: Firm‐level evidence

This study analyses the effect of fragility in destination markets on firm export behavior and the role of firm size in mediating adverse outcomes. The analysis is conducted using firm transaction data on Kenyan exports to Africa over the period 2004–2013. The analysis reveals that fragility negatively affects a firm's decision to enter a given destination market, reducing Kenya's bilateral trade flows to African countries. Larger firms are more resilient to destination shocks in fragility and are less likely to exit. These results are robust to alternative measures of destination fragility, and the exclusion of bordering countries and the East African Community partner states. Our analysis reveals that the effect of business fragility (regulatory quality, government effectiveness, and control of corruption) dominates that of political fragility (voice and accountability, rule of law, and political stability), although both effects are negative and significant.     

Dynamic correlation and equicorrelation analysis of global financial turmoil: evidence from emerging East Asian stock markets

This study investigates the dynamic conditional correlations (DCCs) between eight emerging East Asian stock markets and the US stock market and analyses the dynamic equicorrelation among these nine stock markets. We find a significant increase in the conditional correlations and equicorrelation in the first phase of the global financial crisis. We refer to this finding as contagion from the US stock market to the emerging East Asian markets. We also find an additional significant process of increasing correlations and equicorrelation (herding) in the second phase of the global financial crisis. Further, we employ two new models, namely DCCX-MGARCH (a DCC Multivariate GARCH model with exogenous variables) and DECOX-MGARCH (a dynamic equicorrelation multivariate GARCH model with exogenous variables), to identify the channels of contagion. We find that an increase in the VIX Index increases the conditional correlations and equicorrelation, while increases in TED spreads decrease the conditional correlations of six emerging East Asian countries with the USA. We compare the accuracy of the conditional correlation estimates of the DCC and DCCX models (or DECO and DECOX models) by constructing a loss function. We find that the DCCX (DECOX) model provides more accurate conditional correlation estimates than the DCC (DECO) model by extracting additional information from exogenous variables.     

US Credit Crisis and Spillovers to Asia

We review key highlights of the global credit crisis. We then consider how financial turmoil in the largest advanced economies might be transmitted to East Asia. The focus is on foreign trade links, international capital flows, currency market pressures and mismatches, financial sector fragilities, and countercyclical monetary and fiscal policy actions. We introduce a set of vulnerability indicators and explore whether an ordinal ranking of East Asian economies according to these vulnerability indicators seems to be related to the cross-country differences in estimated slowdowns of economic growth during the crisis. Finally, we discuss how Asian economies might encourage the adoption of a stronger regulatory and supervisory framework in the USA and whether some Asian economies and the USA might pursue a more “balanced” growth strategy after the crisis.     

Australia and the Pacific Economy*

The industrialization and growth of East Asian countries has shifted the centre of world trade and economic activity towards the Pacific. There has already been a huge redirection of Australia's trade and external economic interests towards the region, based importantly on the emergence of Japan as a major economic power. Australia's future economic prospects will be significantly determined by how it manages its trade policy interests in the context of continuing East Asian industrialization. The most promising Australian trade policy approach is one which allies Australia's trading interests to those of East Asian countries in seeking to maintain an open non-discriminatory trade regime, supportive of the transformation of trade specialization necessary to the industrialization of resource-deficient countries, and which marries that objective to the liberalization of her own and Pacific country markets.     

Three measures of East Asian currency evaluation

One of the prominent explanations for the East Asian financial crises of 1997 relies upon East Asian currency overvaluation. However, most empirical studies of these crises do not undertake serious examination of whether these currencies were overvalued. In this article, three major approaches to identifying the equilibrium exchange rate are implemented: long-run purchasing power parity (PPP), a productivity-based model, and a monetary model of the nominal exchange rate. The PPP calculations indicate that as of May 1997, the Hong Kong dollar, baht, ringgit, and peso were overvalued, and the won undervalued. In a framework that explicitly accounts for the role of productivity, substantial overvaluation of the peso is detected, but an undervaluation of the won is also uncovered. Misalignments of the ringgit and baht are small. Finally, the estimated equilibrium rates from a monetary model do not imply much deviation from short-run equilibrium at the end of June 1997. A conclusion of substantial overvaluation on the eve of the East Asian currency turmoil is not very plausible, suggesting that some alternate mechanism for generating crises - other than one involving the conventional macroeconomic fundamentals - was at work.     

State Development Planning: Did it Create an East Asian Miracle?

East Asian countries have recorded large increases in per capita GDP over the last fifty years. Some observers have referred to this growth as an “East Asian Miracle.” One popular explanation attributes the rapid growth to state led industrial development planning. This paper critically assesses the arguments surrounding state development planning and East Asia’s growth. Whether the state can acquire the knowledge necessary to calculate which industries it should promote and how state development planning can deal with political incentive problems faced by planners are both examined. When we look at the development record of East Asian countries we find that to the extent development planning did exist, it could not calculate which industries would promote development, so it instead promoted industrialization. We also find that what rapid growth in living standards did occur can be better explained by free markets than state planning because, as measured in economic freedom indexes, these countries were some of the most free market in the world.JEL classification: O200, O170, O530, B530, P170     

Conditional risk and return in Asian emerging markets: evidence from the banking sector

Previous studies reach no consensus on the relationship between risk and return using data from one market. This study argues that the market factor should be noticed in assessing the risk-return relationship in a partially integrated emerging market. The analysis aims to provide new insight into the nature of the risk-return relationship by a conditional factor GARCH-M framework that controls for time-series effects, to investigate the banking sector in five Asian emerging markets of China, Hong Kong, Indonesia, Malaysia and Taiwan during the period 1995 to 2004. Finally, the study provides evidence on these relations before and after the Asian financial crisis of 1997. The results are generally consistent across the markets and with expectations, and have implications for empirical assessments of the risk-return relationship and diversification.