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This study assesses the global and cross-regional influence of China's currency, the renminbi (RMB). We first develop a theoretical framework to determine the channel through which progress in RMB internationalization can be mapped onto the market influence of the RMB exchange rate on that of other currencies. Using a volatility connectedness approach, we then construct a series of spillover indices reflecting the international influence of the RMB. We find that the RMB's influence is worldwide but is smaller than that of major international currencies, such as the US dollar. Overall, the RMB has basically become a peripheral currency in Greater China, Central Asia, Eastern Europe, and some South Asian economies. Because of the Belt and Road initiative, regionalization of the RMB has also progressed in developing economies; however, China still has far to go in fully achieving internationalization of its currency. [ABSTRACT FROM AUTHOR]

This paper studies the dynamic relationship between the parallel and official exchange rates of Chinese Yuan (CNY) to U.S. Dollar (USD). Motivated by recent evidence about Bitcoin as a major channel for capital flight from China, we construct a parallel exchange rate implied by Bitcoin prices in the Chinese and U.S. crypto exchanges. While the dual exchange rates are cointegrated, adjustment to long-run equilibrium is non-linear and depends on policy changes and state of the markets. Results from our Markov Switching Vector Error Correction model suggest the parallel exchange rate responds one-to-one in the long-run with respect to an official exchange rate innovation. However, an unexpected change in the parallel rate is countered by an opposite and state-dependent response in the official exchange rate, suggesting active exchange policy interventions by the Chinese monetary authority. [ABSTRACT FROM AUTHOR]

This paper empirically examines the role of USD, EUR, and CNY as international payment currencies in Korea, China, and Japan. Our survey of business people in those countries finds that higher convertibility and stability of these currencies in the SDR enhance their acceptability and usability for international payments. However, even during times of instability, USD remains highly accepted and usable as a trade payment currency unlike the cases of EUR and CNY. Therefore, maintaining exchange rate stability is essential for improving the acceptability and usability of EUR and CNY as international payment currencies. [ABSTRACT FROM AUTHOR]

The notion that the exchange rate affects exports is well understood. However, whether exporters respond to the expectations of the exchange rate is unknown. Hence, in this study, we construct a measure of exchange rate expectations based on news articles from the Factiva database. We use machine learning to identify and classify news articles about the appreciation of the renminbi (RMB, Chinese currency). Our empirical estimation shows that from 2000 to 2006, Chinese firms reduced their exports in response to a higher expectation of RMB appreciation. They switched their sales from export to domestic markets. The responses are larger in low‐productivity firms, state‐owned enterprises, processing trade, and final goods trade. [ABSTRACT FROM AUTHOR]

This study examines the role of the Chinese renminbi (RMB) as an international anchor currency. After China abandoned its tight US dollar (USD) peg in 2005, the RMB found greater popularity as a reserve currency. This change in the RMB's role reflected China's growing presence in the global economy, even challenging the USD in some of the 155 countries that signed on to the Belt and Road initiative (BRI). Modifying the approach of Ahmed (2021) to estimate basket weights in exchange rate policy for the currencies of 63 advanced and emerging economy currencies, we account for potential drivers of the exchange rate omitted in previous studies to obtain unbiased anchor weight estimates. Unlike earlier studies, we find that the RMB's anchor weight in exchange rate policies remains low irrespective of China's global role. Overall, the weight of the RMB averaged 6 %, compared to an average share of 58 % for the USD and 35 % for the euro. We also find that the USD, euro and yen anchor choices are strongly interlinked. A change in the anchor weight of any of these three currencies results in a strong opposite change in the weights of other two. Changes in RMB anchoring, however, do not materially impact USD, euro and yen weights. An increase in financial markets volatility leads developing countries to increase anchor weights of the developed countries currencies USD, euro and yen. Heightened geopolitical uncertainty only increases the weights of the USD and euro. [ABSTRACT FROM AUTHOR]

This study employs Bayesian vector autoregressive method to investigate spillover effects from China's monetary policy to Asian economies through the exchange rate, domestic demand, and financial channels. The domestic demand channel plays dominant role to the transmission of China's monetary spillover. While the weak impact of the exchange rate channel could be explained by the positive correlated response of Asian currencies to renminbi shock, the limited influence of the financial channel is due to low financial development and high restrictions on capital flows of China. We suggest Asian authorities should reduce the export reliance on China and prepare macro-prudential instruments to minimize their economies' vulnerability to foreign shocks. [ABSTRACT FROM AUTHOR]

This study examines the impact of exchange rate volatility on China-Pakistan trade flows from 1980 to 2020. Using data from 42 import industries and 34 export sectors, bilateral trade between China and Pakistan is analyzed, with the US as the third country. Cointegration analysis reveals a strong relationship between Pakistan-China trade flows and exchange rate volatility. The yuan/dollar exchange rate negatively affects 22 import and 24 export industries in Pakistan, while the rupee/dollar exchange rate negatively impacts 31 import and 17 export industries. Findings suggest that the exchange rate volatility of the third country hampers bilateral trade between Pakistan and China. [ABSTRACT FROM AUTHOR]

This paper reveals the inherent characteristics behind the statistical phenomena of exchange rate interactions and co‐movements, corroborated empirically by exploring a range of currencies with varied degrees of flexibility. It then studies purposely the historical evolution and development prospects of the RMB exchange rate regime. The RMB exchange rate behaviour and statistical patterns are contrasted with the freely floating currencies in this context. Taking up alternative policy positions, the expected developments in RMB characteristics are deliberated, projecting a trajectory for further RMB regime reforms. How the RMB would fulfil the significant role on the global currency market as signified by its position in the SDR basket is contemplated, beyond a conventional policy shift and under the paradigm that the global currency market tends to be tri‐polar. [ABSTRACT FROM AUTHOR]

In recent years, China has introduced a series of trade and financial liberalization policies and taken a crucial step towards the internationalization of RMB. These new developments bring about one question: how has openness affected the RMB real exchange rate volatility? Our empirical results reveal that in the long term, both trade and financial openness reduce exchange rate volatility; in the short term, the effect of financial openness varies across the three financial sub-accounts. Financial development can magnify (mitigate) the impact of trade openness on volatility in the short (long) term, but its role in affecting the impact of financial openness depends on the financial sub-account involved. Economic policy uncertainty (EPU) weakens the impact of openness on exchange rate volatility. In addition, financial openness absorbs more external shocks than trade openness. Foreign exchange reserves, while offsetting financial crisis shocks, cannot adequately absorb current account balance shocks. [ABSTRACT FROM AUTHOR]

This paper provides an alternative method to estimate the degree of RMB internationalization by combining the modified Frankel-Wei’s (1994, 2008) weight-inference technique and the state space model. Using a large sample of monthly exchange rate data of 54 economies, we estimate the dynamic currency weights of the U.S. dollar, Euro, RMB, Japanese yen and British pound. Results show that RMB has markedly increased since August 2015 as an international anchor currency, and then gradually decreased from June 2016 to December 2018. The currency weights ranked from highest to lowest are the U.S. dollar, Euro, RMB, British pound and Japanese yen for now. Furthermore, we also find that relative trade openness, capital account openness and exchange rate stability are the key drivers promoting the weight of the RMB. The above findings are robust to a battery of robustness tests. Our research contributes to the literature by providing a dynamic anchor currency weight estimation method and presenting a preliminary explanation for the changes of currency weight. [ABSTRACT FROM AUTHOR]

This article is dedicated analyzing the interdependence of oil prices and exchange rate movements of oil exporting countries (the Russian ruble, Euro, Canadian dollar, Chinese yuan, Brazil real, Nigerian naira, Algerian dinar). The study also considers risk-based oil market spillovers in global crisis periods with integrated decision recommendation systems. For this purpose, a fuzzy decision-making model is created by considering the bipolar model and imputation of expert evaluations with collaborative filtering. The main contribution of this study is both its econometric analysis and evaluations based on expert opinions. This helps reach more crucial results. All three of the recent shocks (2008, 2012, 2020) in the oil market are transmitted to foreign exchange markets of oil-producing countries. At the same time, the last shock of 2020 caused by the COVID-19 pandemic has not yet been fully reflected on the Russian ruble exchange rate. Correlation parameters became weaker in the last year, as the Russian ruble correlation coefficient fluctuates between − 0.5 and 0.5. However, before 2020 the spillover effect had a higher significance (in the range from − 0.8 to − 0.1). Nigerian naira and Algerian dinar were showing almost the same movements, while the Russian Ruble was in a different trading range. [ABSTRACT FROM AUTHOR]

According to the article, the US has fared better than China in terms of economic recovery from the pandemic, with GDP surpassing pre-pandemic forecasts while China has struggled due to structural issues like a property slump. As a result, China's economy is unlikely to match the size of the US economy until the mid-2030s, and living standards in China will remain lower than those in the US. Long-term growth forecasts for China show a decelerating growth path, with GDP growth expected to fall to around 2% by 2040. There are also risks to Chinese growth, including the property sector slump and the potential impact of trade and technological decoupling. Additionally, there are concerns that official Chinese GDP data may overstate the country's economic performance. Overall, the article suggests that China's prospects for economic catch-up with the US are receding. [Extracted from the article]

The up‐and‐coming influence of the RMB on currency co‐movements is examined in this paper, in the context of a transpiring tri‐polar international monetary system advocated in prior studies. The study is empirically conducted against the backdrop of a more variable RMB exchange rate regime, which enables the integration of the RMB into the international monetary system. The influence of the RMB is found most evident in Asia, being modest in Latin America while reaching Africa. The RMB co‐moves most with the currencies of countries that have large shares in trade with China considerably. Meanwhile, a residual‐based instrumental variables model is proposed in this study purposely for dealing with issues of common factor dominance, which prevails in currency co‐movements. The emerging influence of the RMB on currency co‐movements arises at the time when a multiple‐reserve currency system is coming, and the RMB is included as the third largest currency in the SDR basket. It is shored up by the improved infrastructure, strengthened central bank cooperation and expanded networks for cross‐border RMB payments and settlements. It is concluded that the RMB has increasingly integrated into the international monetary system as one of the major players, effecting currency market movements actively alongside the US dollar and euro. [ABSTRACT FROM AUTHOR]

Extant research finds that exchange rate pegs do little to reduce firms' exposure to exchange rate risk in emerging markets. We study whether exchange rate risk exposures under a pegged/controlled floating currency regime can be priced in asset returns using unique data on exchange rate regime changes in China. As the only currency in the basket of International Monetary Fund's (IMF) Special Drawing Rights that is not fully market-driven for its exchange rate formation, the Chinese RMB (renminbi) offers an ideal case to study the pricing of exchange rate risk in pegged and controlled floating regimes. We find a negative stock market reaction to the announcement of changes from a pegged exchange rate to a controlled floating regime, suggesting a negative stock valuation effect of expectation of increased exchange rate exposure to currency appreciation. Under the managed floating exchange rate regime, the volatilities of accounting performance measures are significantly greater for the companies with stronger exposure to foreign-exchange rate risk. More importantly, foreign-exchange rate risk is priced in equity returns under the controlled floating regime but not under the strictly pegged regime. Furthermore, the pricing is stronger for firms with higher sensitivity to economic channels transmitting the exchange rate risk exposure to risk premiums. Overall, our results suggest that currency hedging for a multinational corporation with foreign-exchange exposure is warranted under a controlled floating currency regime. [ABSTRACT FROM AUTHOR]

This research was aimed at understanding the effects of exchange rate volatility on UAE's international trade. To examine the effects, 10 of the top trading partners of UAE were considered for this study. Additionally, in order to determine the volatilities of UAE's top 10 trading partners' currencies, the GARCH (1,1) model was used. After that the Autoregressive Distributed Lag (ARDL) bound testing approach determined the long-run relationship between the volatilities of the currencies and the trade of UAE. Furthermore, the short-run relation between volatility and trade was detected using the Granger causality test. The results indicated that in the long run the volatility of the Chinese Renminbi, the Euro and the Saudi Riyal affect UAE's exports, while UAE's imports in the long run are affected by the volatility of the Iranian Rial and the Euro as well. On the other hand, the volatilities of the Indian Rupee and the Omani Riyal tend to affect UAE's exports in the short term, however, the imports of UAE in the short run are actually affected by the volatilities of the Euro and the Swiss Franc. [ABSTRACT FROM AUTHOR]

Motivated by the theoretical link between real exchange rates and oil prices, we utilize a univariate moving average (MA) and an augmented MA (A-MA) model to generate multi-period forecasts of China's real effective exchange rate for 2008–2018. The MA model utilizes past information in real exchange rates, and the A-MA model utilizes past information in both real exchange rates and oil prices. We show that the A-MA forecasts are unbiased and embody useful predictive information beyond that contained in the MA forecasts. In addition, the A-MA forecasts are directionally accurate under asymmetric loss. Such accurate forecasts are useful as inputs for policymakers to design an optimal real exchange rate policy to promote trade and attract foreign investment, and for foreign entities that regard China as an attractive environment for investing in various sectors. [ABSTRACT FROM AUTHOR]

China is transitioning its industrial structure from labor-and resource-intensive industries that previously contributed significantly to the country's GDP growth to technology-intensive industries emphasizing a highly-skilled workforce and sustainability to achieve high-quality economic growth. This paper examines the impact of the RMB exchange rate on high-quality economic growth through theoretical modeling and empirical analysis and discusses the variable of overseas education to explore the mechanism of how the RMB exchange rate and overseas education jointly impact high-quality economic growth. The research sample includes the National Bureau of Statistics data on education from 1995 to 2015, the Bank for International Settlements (BIS) data on the RMB exchange rate, and the added value of China's high-quality economic growth estimated based on the national economy data. An empirical analysis of theoretical expectations was conducted, finding that RMB appreciation could make a positive contribution to China's high-quality economic growth; RMB exchange rate fluctuations would impact the relative cost of overseas education and overseas returnees could have a positive impact on domestic resource utilization efficiency and domestic capacity to make sci-tech innovations, thereby injecting vitality to high-quality economic growth. This study focuses on both the RMB exchange rate and the population studying abroad, providing additional observation dimensions to existing research. [ABSTRACT FROM AUTHOR]

The real bilateral exchange rate between Korean won and Chinese yuan is a crucial factor in balancing trade between Korea and China and has implications for both academics and policymakers. Prior research using symmetry hypotheses on bilateral trade and its heterogeneity among industries is limited. This study re‐examines the symmetric and asymmetric J‐curve phenomenon between them, employing the linear and nonlinear autoregressive distributed lag models. It considered the January 2008–June 2022 trade balance of 75 industries. This analysis shows support for the symmetric (asymmetric) J‐curve in 4 of 12 industries from the linear (nonlinear) model, accounting for 58.55% of the total trade between Korea and China. Furthermore, short‐ and long‐run asymmetries are detected in most industries, affirming the suitability of the nonlinear ARDL method. [ABSTRACT FROM AUTHOR]

Decisions of central banks on foreign exchange rates are based on the comovement of foreign exchange (FOREX) in mature markets such as US dollar rates to the British pound, euro, Chinese yuan, Japanese yen and Australian dollar. We investigate the long-run movement and dynamic quantile connectedness of volatility among pairs of these exchange rates. The updated residual-based fractional cointegration testing framework using narrow-band frequency domain least squares estimator is used to obtain the residual series for fractional cointegration. Quantile dynamic connectedness framework for volatility spillovers at different market conditions, depicted by quantiles, are used. We find evidence of long memory cointegration in seven pairs of exchange rates involving the previously mentioned currencies. These seven cases also correspond to a higher average index of quantile connectedness, with the effect of connectedness phasing out at higher quantiles and being more visible at lower quantiles. A portfolio investment strategy using optimal portfolio weights and hedge ratios for maintaining the accrued profit at the FOREX market is also presented. [ABSTRACT FROM AUTHOR]

Using the DCC‐GARCH model, this study considers distinctive features of China's foreign exchange market to investigate the impacts of RMB internationalization on exchange rates in onshore and offshore markets in different stages during 2010–2017. The results show that policies concerning RMB internationalization, such as interest rate liberalization, exchange rate liberalization, and capital market internationalization, have different impacts on the central parity rate, onshore exchange rate, and offshore exchange rate. In terms of exchange rate liberalization, as the daily trading band was gradually widened in 2012–2015, the onshore exchange rate followed the offshore exchange rate more closely. The central parity rate functioned as a managed floating role. It stabilized onshore and offshore exchange rate fluctuations, while allowing partial marketization. After the exchange rate reform on August 11, 2015, the central parity rate plays a benchmark role based on a more market‐oriented price formation mechanism. It makes the central parity rate regain pricing power in onshore and offshore markets. Further, it promotes exchange rate liberalization and RMB internationalization. Nevertheless, with the slowdown of China's economic growth and the narrowing of the interest rate differential between China and the US, the RMB is under pressure to depreciate, and its volatility increases significantly. [ABSTRACT FROM AUTHOR]

Using the Time-Varying Parameter-Stochastic Volatility-Vector Auto Regression model, this study examines the dynamic relationship between Non-deliverable Forwards, Stock Index Gap, Interest Rate Gap, and short-term fluctuations of the RMB exchange rate during the early stage of the COVID-19 outbreak. Our findings indicate that these variables exhibit time-varying characteristics and a relatively significant stable trend. Additionally, in the initial phase of the pandemic, there were substantial capital outflows from the Chinese stock market. However, as the Chinese economic situation improved and the government intervened in a timely manner, exchange rate and Non-deliverable Forwards volatility decreased, leading to a slowdown in outflows. [ABSTRACT FROM AUTHOR]

This article intended to empirically test the interactive effects among renminbi (RMB) internationalization, trade and financial openness. Based on the monthly data from the first month of 2011 to the sixth month of 2018, we first build a vector error correction model includes RMB internationalization index, financial openness, trade openness, inflation rate, exchange rate and economic growth rate. Second, both linear and nonlinear Granger causality tests are conducted to analyze the causality of those variables. The results reveal that financial and trade openness have the greatest effects on the degree to which RMB is internationalized. In the short run, the trade openness will promote the development of RMB internationalization, while the financial openness will restrain such an effect. Long‐term conclusions are the opposite. Meanwhile, financial openness can influence RMB internationalization nonlinearly while RMB internationalization cannot influence financial openness either linearly or nonlinearly. In addition, a strong two‐way nonlinear Granger causality exists between RMB internationalization and exchange rate, and RMB internationalization and trade openness, respectively. Moreover, we find more nonlinear Granger relationships compared to linear Granger relationships, which implied that the relationships between RMB internationalization and other essential elements need to be assessed in the context of a complex nonlinear mechanism. The findings have important policy implication for RMB internationalization and provide a reference to jointly promote currency internationalization and openness. [ABSTRACT FROM AUTHOR]

The Renminbi (RMB) exchange rate regime reform has gone through three stages roughly once every decade since 1994. It is a structural evolution through the unification of dual exchange rates, increased fluctuations and central parity rate reform in response to the dynamic macro environment in China and abroad. This paper unpacks leading and supporting reforms for each stage and reviews the effects. The reform has developed historical experience in adopting progressive strategies, avoiding sharp exchange rate fluctuations in the near term, maintaining appropriate capital controls, and guaranteeing the reform through domestic structural reforms. Achieving a free-floating exchange rate will be the ultimate goal, but it will not be made easily in the short run. During the transitional period, it is recommended that an annual target zone for RMB's effective exchange rate be arranged for the CFETS currency basket, along with necessary capital controls. [ABSTRACT FROM AUTHOR]

China's interaction with the international financial system is driven by its growing economic importance in the world. However, China's financial influence has been much under-presented compared with its economic power. This mismatch provides an opportunity for China to promote greater inclusiveness and better balance of power in global financial governance. The accelerated financial opening-up, exchange-rate flexibility, and deepened domestic reform also nourished the ambition of internationalization of the renminbi that would have impact on the global reserve currency system. This paper investigates the motivations behind China's engagements with the international financial system, the approaches China adopted to achieve its goals, and the key domestic policies required for China to gain more weight in the global financial market. [ABSTRACT FROM AUTHOR]

Uncertain hypothesis test is a statistical tool that uses uncertainty theory to determine whether some hypotheses are correct or not based on observed data. As an application of uncertain hypothesis test, this paper proposes a method to test whether an uncertain differential equation fits the observed data or not. In order to demonstrate the test method, some numerical examples are provided. Finally, both uncertain currency model and stochastic currency model are used to model US Dollar to Chinese Yuan (USD–CNY) exchange rates. As a result, it is shown that the uncertain currency model fits the exchange rates well, but the stochastic currency model does not. [ABSTRACT FROM AUTHOR]

China has been promoting the internationalisation of the RMB for two decades. As a result, its offshore foreign exchange market has been substantially revitalised, despite that China's capital market remains partially open. The movements of offshore exchange rates can provide crucial clues to understanding the offshore market structure and the effects of interventions by Chinese monetary authorities. Using the GARCH-MIDAS model, this paper examines how the degree of openness and economic fundamentals – both observed and unobserved – affect the long-term volatility of offshore exchange rates. We find that, first, trade openness attenuates the long-term volatility, while financial openness has no effect. Specifically, the use of bilateral currency swap agreements and the relaxation of capital control are associated with lower volatility, while stock market connect programs tend to increase the volatility. Second, observed fundamentals, including relative measures for growth, interest rate, and money supply, have significant negative effects on offshore volatility. Third, although economic policy uncertainty and market risk affect long-term volatility, liquidity does not appear to be a culprit of volatility. In terms of FX interventions, direct intervention decreases the volatility, while oral intervention increases volatility. [ABSTRACT FROM AUTHOR]

Purpose: This paper aims to investigate asymmetric long-run effects of bilateral exchange rate on US trade imbalances with China and to examine if the effects are the same under China's fixed and managed floating exchange rate systems. Design/methodology/approach: The authors estimate both linear autoregressive distributed lag (ARDL) model assuming symmetric effect and nonlinear ARDL model assuming asymmetric effect of exchange rate on US trade deficit with China. The authors use data from 1994Q1 to 2005Q2 (under Chinese fixed exchange rate system), from 2005Q3 to 2021Q3 (under Chinese managed floating exchange rate regime), and from 1994Q1 to 2021Q3 (overall data). Findings: The Chow test indicates 2005Q3 is a structure break point. Further, the results suggest the effects of bilateral exchange rate on US trade deficit with China are not the same under different exchange rate systems. The asymmetric long-run effect of bilateral exchange rate does exist. The results also demonstrate the depreciation of Chinese currency will not significantly affect US trade imbalances with China. Research limitations/implications: Based on the results, the Chinese Government should embrace a more transparent and flexible exchange rate system. It will not significantly hurt Chinese trade balance, but it will help to reduce the tension between the USA and China. Originality/value: All previous literature (except two papers) related to the effect of Chinese exchange rate on US trade deficit with China assume the effect is symmetric, and all (except one) use data under different Chinese exchange rate systems. To the best of the authors' knowledge, this is the first paper that studies the possible asymmetric long-run effect of bilateral exchange rate under different Chinese exchange rate regimes. [ABSTRACT FROM AUTHOR]

Purpose: The experience of rising trade imbalance between Nigeria and its key trading partners in recent years motivated this study. Previous studies on this issue either ignored bilateral level or assumed that the effect of crude oil price and/or exchange rate changes on trade balance is symmetric. Consequently, this study investigates whether Nigeria's bilateral trade balance with Belgium, China, United Kingdom (UK) and USA is responding symmetrically or asymmetrically to changes in oil price and exchange rate. Design/methodology/approach: The authors used nonlinear autoregressive-distributed lag (NARDL) model that decomposed oil price and exchange rate into partial sum processes of positive and negative changes over the period 1999Q1–2019Q4. Findings: The study finds that the effects of oil price hike and plunge asymmetrically influence Nigeria's trade balance with the UK and USA. Further evidence indicated that oil price plunge exerts greater influence than price hike in all the cases, except the UK in the long run. Furthermore, Nigeria's trade balance responds asymmetrically and significantly to changes in exchange rate with China in the long run and with China and the UK in the short run. Specifically, the depreciation effect is more prominent than appreciation. Originality/value: Significant contributions to the existing literature in Nigeria include the recognition that the effects of oil price and exchange rate changes on trade are asymmetric and the disaggregation of trade into bilateral level to identify country-specific effect. [ABSTRACT FROM AUTHOR]

Research background: Most transactions in world trade are invoiced in several international currencies. The changes in the distribution of the great economic powers and the strengthening of the position of developing countries make it necessary to consider the factors determining the choice of trade invoicing currency and to assess the prospects of the dollar as an invoicing currency and the possibility of strengthening the position of developing countries' currencies in this function. Purpose of the article: The aim of the paper is to assess the factors influencing the choice of invoicing currency for international trade in 2000-2019. Methods: The analysis of factors influencing the choice of international trade invoicing currency is based on panel data modelling. The study is conducted for a group of 55 countries. It is assumed that the following variables may influence the currency position in the trade invoicing function: the share of the issuer's country in the bilateral trade, inflation and exchange rate. Findings & value added: The analysis showed that despite the decreasing share of the United States in world trade, the U.S. dollar remains the most important export invoicing currency. The main factors influencing the dollar's dominance are the U.S. share of countries' exports, inflation in developing countries, and the exchange rate in advanced economies. The great significance of trade share as a determinant of the position of the trade invoicing currency is an important indication of the strengthening position of developing country currencies, particularly the Chinese yuan. The obtained results confirm, with the use of more complete data, the validity of the dominant currency paradigm and enrich the still underdeveloped analysis in the area of international macroeconomics using panel data analysis. [ABSTRACT FROM AUTHOR]

From the Bretton Woods agreement in 1944 till the present day, the US dollar has been the dominant currency in world trade. However, the rise of the Chinese economy has recently led to the emergence of trade transactions in Chinese yuan. Here, we mathematically analyze how the structure of international trade flows would favor a country to trade whether in US dollar or in Chinese yuan. The trade currency preference of a country is modeled as a binary variable with the properties of a spin in an Ising model. The computation of this trade currency preference is based on the world trade network built from the 2010–2020 UN Comtrade data and is determined by two multiplicative factors: the relative weight of trade volume exchanged by the country with its direct trade partners and the relative weight of its trade partners in global international trade. The performed analysis, based on the convergence of the Ising spin interactions, shows that from 2010 to present a transition took place, and the majority of the world countries would now have a preference to trade in Chinese yuan if one only considers the world trade network structure. [ABSTRACT FROM AUTHOR]

The trade war between the US and China affects the fluctuation of RMB exchange rate. We collect news on China–US trade policies and talks from January 2017 to July 2020. Results show that China–US dialogue and tariff imposition have the greatest impact on the percentage of RMB appreciation and depreciation. Additionally, tariff relaxation and increasing enterprise restrictions can cause a sharp appreciation and depreciation. "Policies" events and trade news from the US influence RMB fluctuations the most significantly. Finally, positive events cannot significantly cause RMB appreciation, but negative events can significantly cause RMB devaluation. [ABSTRACT FROM AUTHOR]

This paper investigates the efficacy of currency management as a policy tool to improve trade balance by analyzing the impact of the real exchange rate on the bilateral trade between the United States and China. The paper builds upon the existing literature and empirical analysis is carried out based on the J-curve hypothesis using quarterly data from 2000Q1 to 2021Q4. The vector-auto regression (VAR) model is estimated using China and the United States' trade balance, real exchange rate, and GDP. The impulse response functions provide evidence of the J-curve. A shock in Yuan (CNY)-US dollar real exchange rate leads to initial deterioration but improvement in the trade balance in favor of China over subsequent quarters. The results hold for various sub-periods of analysis, i.e., after the exchange rate was allowed to fluctuate since July 2005. Evidence supports that the policy of managing the real exchange rate might have yielded desired results for China. [ABSTRACT FROM AUTHOR]

This paper separates the exchange rate effect of monetary sterilization from the scale effect as a rationale for a modification of the measure of sterilization rate. The Chinese episode for 2002–2012 is characterized by a robust trend both for renminbi to appreciate vis-à-vis the dollar and for net official foreign assets to grow, which relates two of four scenarios that I generally identify for possible sterilization responses to changes in the exchange rate and official net foreign assets. I find that the modified sterilization rate in China exhibits a sort of strong "hawkish bias" in which sterilization is more sensitive to the exchange rate appreciation than to its depreciation, on one hand, and to the growth of net official foreign assets than to its decline, on the other. While there is no econometric evidence for the "hawkish bias" in the long run, the significant evidence exists for the short-run asymmetry of sterilization adjustment to be biased more toward the hawkish side than dovish side. [ABSTRACT FROM AUTHOR]

Motivated by the capital outflow episode after the 8/11 renminbi exchange rate reform, we establish formal models to study renminbi exchange rate policy under depreciation pressure with a focus on its effect on market expectations. In an economy where capital controls are imposed, a central bank aims both to discourage speculative capital outflows and to reduce exchange rate misalignment. We find that (i) both capital controls and speculators' uncertainty about the central bank's exchange rate target can effectively discourage capital outflows; (ii) Any action taken by the central bank will send a signal to speculators about the central bank's exchange rate target, causing a change in speculators' expectations and subsequently in capital flows. This explains large capital outflows triggered by the 8/11 reform. A key takeaway is that exchange rate policy should take into account its effect on market expectations to avoid unnecessary exchange rate and capital flow volatility. [ABSTRACT FROM AUTHOR]

The paper studies the misalignment path of the RMB/US$ exchange rate, focusing on the managed floating period since July 2005 and determining the impact of the central bank's intervention on the RMB/US$ misalignment. We adopt the permanent-and-transitory component decomposition approach developed by Gonzalo and Granger (1995) to estimate the equilibrium RMB/US$ rate and its misalignment within a vector error correction model (VECM). The sample for our study is the quarterly data on the exchange rate and some fundamental variables for the US and China between the 1st quarter of 2000 and the 2nd quarter of 2020. The results show a trend of the RMB/US$ reducing its undervaluation during the sample period, going from 41% to 35%. The government intervention substantially increased the RMB undervaluation, from an average of 5% to 39% without accounting for the weak exogeneity of the intervention, but to 25.8% after accounting for the exogeneity. [ABSTRACT FROM AUTHOR]

This study examined the capabilities of six cryptocurrencies as a hedge and safe haven against the stock indices and foreign exchange rate in the East Asia-5 markets. According, MGARCH-DCC was adopted and implemented in data collection processes together with Rathner and Chiu regression method, which spanned from April 2013 to December 2019. The results revealed that these cryptocurrencies had dissimilar hedging and safe haven capabilities across various stock indices and exchange rates in the East Asia-5 markets. In particular, Bitcoin, Litecoin, and Ethereum offered strong hedge properties on most of the East Asia-5 equity indices. Moreover, Bitcoin and Litecoin only provided a safe haven for Japanese Yen currency, while Taiwanese equity indices and Chinese Yuan currency can be safely protected via an investment into Stellar. [ABSTRACT FROM AUTHOR]

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Purpose: The stability of exchange rates facilitates international trade, diminishes portfolio risk, and ensures that economic policies are effective. The war in Ukraine is showing that the European financial system is still fragile to external shocks. This paper examines the consequences of the Russian invasion of Ukraine on five Euro exchange rates. The final goal is to empirically test whether the ruble caused the euro to depreciate with the Russian invasion of Ukraine. Design/methodology/approach: The exchange rates analyzed are Euro/Russian Ruble, Euro/US Dollar, Euro/Japanese Yen, Euro/British Pound, and Euro/Chinese Yuan. The data collected are daily and cover the period from November 1, 2021, to May 1, 2022. In this context, the changes in the FX rates reflect two months of the ongoing war in Ukraine. The FX rates used in the study contain 137 observations indicating five months of daily series. Findings: The results from impulse response function, variance decomposition, SVAR, and VECM indicate that the EUR/RUB significantly influenced the Euro devaluation. On the other side, the FX rates used in our work altogether hold long-run cointegration. The situation is different in the short run, where only EUR/RUB, EUR/USD, and EUR/CNY possess significant relations with other parities. Originality/value: The Ruble is not among hard currencies, but its position strengthened during this period due to the importance of Russian gas to the Eurozone. The results indicate that even weak currencies can be influential depending on the geopolitical and economic situation. To this end, diversification remains a valid concept not only in portfolio construction but also for the preservation of the national economy. [ABSTRACT FROM AUTHOR]

The aims are to analyze the fluctuation forecast of exchange rate markets, including the Chinese Yuan (CNY), and discuss applying the neural network model in the Value at Risk (VaR) measure. Therefore, six exchange rate markets are selected as the research objects, with the CNY exchange rate market as the main body, to analyze and explain the exchange rate fluctuation risks. Second, based on the overview of the neural network model, the Deep Belief Network (DBN), Multilayer Perceptron (MLP), and Long Short-Term Memory Network (LSTM) are introduced, and a VaR method based on risk measurement is proposed. Finally, based on the number of excess days (Exc) and the Kupiec test, the VaR measure results under different models are analyzed. Results demonstrate that the CNY exchange rate market's historical data are relatively concentrated, with minor fluctuations, and the overall change is a sharp right shift. Compared with the benchmark model Generalized AutoRegressive Conditional Heteroskedasticity, the three neural network models show excellent risk measurement performance for different exchange rate markets. Based on Exc, the DBN model has the optimal risk forecast performance. In the CNY exchange rate market, the Exc values corresponding to the DBN and LSTM models are small, and the forecast performance is fair. Based on the Kupiec test, in addition to the Great Britain Pound exchange rate market, the three neural network models perform well in measuring the risks of the other five exchange rate markets. Besides, the MLP model has the optimal performance in measuring the CNY risks. Hence, the neural network models have excellent applicability in measuring the risks of exchange rate markets. [ABSTRACT FROM AUTHOR]

This paper studies China's recent exchange rate policy for the renminbi (RMB). We demonstrate empirically that a two‐pillar policy is in place, aiming to balance exchange rate flexibility and RMB index stability via market and basket pillars. We further extend and validate the formulation that incorporates the so‐called countercyclical factor. Theoretically, we develop a flexible‐price monetary model for the RMB in which the two‐pillar policy arises endogenously as an optimal response of the government. We estimate the model by generalized method of moments and quantitatively assess various policy trade‐offs. [ABSTRACT FROM AUTHOR]

This paper investigates the impact of real exchange rate volatility and misalignment on exports and imports between China and the United States. Our empirical analysis used the quarterly time series data over the 1994Q:1–2019Q:4 period. We used the ARDL-bound testing approach for the short- and long-run relationship. The empirical results reveal that China's real exchange rate volatility and misalignment significantly impact China's real exports and imports over the sample period. In the short-run, the relationship between real exchange rate misalignments and China's exports is positive, whereas negative with imports from the United States. In the long run, the real exchange rate misalignment positively affects exports and negatively affects imports. The evidence suggests that both higher real exchange rate volatility and misalignment directly affect the relative price of goods and encourage China exports to United States. [ABSTRACT FROM AUTHOR]

This study adopts the New Keynesian theoretical model to analyse the heterogeneity spillover effect of U.S. permanent and temporary monetary policy shock on China's economy through an exchange rate channel. It also employs the Bayesian technique to estimate SVAR model and obtain two main results. First, the permanent increase in the nominal interest rate in the U.S. causes Chinese yuan appreciation and U.S. dollar depreciation, which has a negative spillover impact on China's economy and leads to the decline in China's real output. Second, the temporary increase in the nominal interest rate in the U. S. leads to Chinese yuan depreciation, which has a positive spillover impact on China' s macroeconomy and leads to the rise of China's real output. [ABSTRACT FROM AUTHOR]

The purposes are to predict exchange rate fluctuations more accurately and enhance Chinese enterprises' abilities to avoid exchange rate risks. Renminbi (RMB) exchange rate fluctuation's prediction methods are studied based on data mining technology. The auto-regressive integrated moving average (ARIMA) model is introduced first using a modeling method that combines linear and nonlinear models. The linear prediction is obtained by the ARIMA model's application in the RMB exchange rate's dynamic fluctuation analysis. The nonlinear residual prediction is obtained by integrating the ARIMA model with the convolutional neural network (CNN) algorithm. The RMB exchange rate fluctuations' influence mechanism on China's economic growth is explored by theoretical analysis and empirical research. The US dollar's daily central parity rate (USD) data against the RMB from September 2015 to March 2019 are selected for model verification, obtaining the exchange rate's logarithmic return sequence (RUSD). [ABSTRACT FROM AUTHOR]

This study analysed the impact of appreciation of the renminbi (RMB) on China's outward foreign direct investment (OFDI) on a theoretical and empirical basis. Based on theoretical analysis, we found that the appreciation of RMB can promote OFDI, as it can lower the threshold for foreign direct investment. Then, by constructing export-weighted effective exchange rates, we found that for every 1% appreciation of the RMB, the probability of enterprises engaging in OFDI increased by 0.0069 over 2001–2012. [ABSTRACT FROM AUTHOR]

This study uses the DCC-GARCH model to analyze the impact of RMB internationalization on exchange rate linkages in China and four ASEAN countries (Malaysia, Thailand, Philippines, and Indonesia) from 2009 to 2020. The results show that China, as the largest trading partner of ASEAN, has made exchange rate transmission very close between the two economic entities. In the process of RMB internationalization, exchange rate linkages exhibit varying characteristics in distinct stages. In the early stage, the direction of RMB internationalization was unclear, and exchange rate linkages were affected by international capital flows. Afterward, the RMB internationalization, combined with the Belt and Road Initiative, was gradually clarified, promoting a unilateral increase in RMB currency value and a decrease in the linkage level. With the implementation of the initiative, the dividends gradually spread to the four ASEAN countries, bringing the linkages to a peak. Subsequently, unilateral exchange rate reforms of the RMB, such as the '811 exchange rate reform,ʻ reduced linkages. After 2017, the cumulative effects of the reforms in the previous period appear. The RMB internationalization has taken shape in ASEAN, and the stability of the exchange rate linkages has been greatly improved. [ABSTRACT FROM AUTHOR]

This study investigates the return‐volatility relationship of the offshore Chinese RMB (CNH). Based on a regime‐switching copula model, we find that the return‐volatility relationship has changed since the August 2015 reform of the central parity formation mechanism. Before the reform, implied volatility increased only in response to CNH depreciation. After the reform, both large depreciation and appreciation of CNH trigger higher implied volatility. We show that both the "fear of a crash" and interest rate differentials are important factors contributing to the return‐volatility dynamics. Our study provides empirical evidence that the 2015 reform increased the two‐way flexibility of the USD/CNH exchange rate. Specifically, after the reform, both large negative and large positive USD/CNH returns have created fear of future losses, which causes investors to bid up option prices and therefore implied volatility. [ABSTRACT FROM AUTHOR]

This study examines the impact of changes in the Chinese exchange rate on Korean exports considering the characteristics of products exported. We use import data from OECD countries from 2002 to 2014 and find that Korea's exports of products having a greater competition further decline as renminbi depreciates. On the other hand, Korean exports of products having a greater complementarity degree with Chinese are more likely to increase as renminbi depreciates. In addition, the degree of negative impacts become smaller once Korean export products have a relatively higher quality than those of China. [ABSTRACT FROM AUTHOR]

Nearly all studies in the literature have assessed the impact of exchange rate changes on trade flows for goods. Service industries, however, have not received much attention. Two studies have assessed the effects of exchange rate changes on U.S. service trade with its partners. We add to this literature with a new study that assesses the symmetric and asymmetric effects of changes in the real effective rate of the yuan on China's trade in 11 service industries with the world. While we find short-run effects on imports and exports for almost all service categories, short-run effects last into long-run asymmetric effects in six Chinese importing service industries and eight Chinese exporting service industries. [ABSTRACT FROM AUTHOR]

The contributions of this paper are two‐fold, one methodological and the other substantive. First, we propose a novel way of estimating volatility impulse response functions (VIRF) employing the Markov chain Monte Carlo algorithm. As a useful byproduct, the associated confidence bands can be constructed. Second, we analyze volatility spillovers between the on‐ and offshore Renminbi exchange rates toward the US dollar. The VIRF show that the satellite CNH exchange rate promptly reflects the global market demand and supply, while the main CNY exchange rate reacts with a time lag. [ABSTRACT FROM AUTHOR]

We examine the mean and volatility spillover effects of U.S. economic policy uncertainty (EPU) on the RMB exchange rate return and the effects' time-varying features corresponding to the 2015 "8.11" RMB exchange rate reform and the Sino–U.S. trade friction. We find that rising U.S. EPU amplifies the RMB exchange rate return's volatility at the volatility spillover level while driving the RMB's appreciation against the USD at the mean spillover level. After the reform's implementation, the U.S. EPU's mean spillover on the RMB exchange rate return disappears, while the volatility spillover increases and is further enhanced by trade friction. [ABSTRACT FROM AUTHOR]