Since the beginning of the 21st century,various crisis events have occurred frequently,inflicting substantial impacts on the tourism sector,which has garnered considerable scholarly and policy attention.Nevertheless,l...Since the beginning of the 21st century,various crisis events have occurred frequently,inflicting substantial impacts on the tourism sector,which has garnered considerable scholarly and policy attention.Nevertheless,limited research has systematically explored tourism resilience at the urban scale,and there is a paucity of studies comparing regional differences in tourism resilience under distinct crisis scenarios and their underlying causes.Thus,this study focuses on the Yangtze River Delta and the Pearl River Delta,employing Martin’s regional economic resilience measurement method.It assesses the tourism resilience of the two regions under the impact of the 2008 financial crisis and the COVID-19 pandemic,subsequently visualizing the data results using ArcGIS software.The study also endeavors to unveil potential causes for disparities in urban tourism resilience.The main conclusions are as follows:Firstly,regions with higher economic development exhibit relatively weaker tourism resilience during economic crises,yet demonstrate comparatively stronger resilience during public crises.Secondly,distinct differentiations exist both between and within the Yangtze River Delta and the Pearl River Delta,primarily stemming from variations such as geographical positioning,tourism resource endowments,and industrial and economic structures,both regionally and within individual cities.Thirdly,the determination of regional tourism resilience is intricate and cannot be restricted to a single dimension;multidimensional indicators better encapsulate the essence of regional tourism resilience.展开更多
This study aims to examine the time-varying efficiency of the Turkish stock market’s major stock index and eight sectoral indices,including the industrial,financial,service,information technology,basic metals,tourism...This study aims to examine the time-varying efficiency of the Turkish stock market’s major stock index and eight sectoral indices,including the industrial,financial,service,information technology,basic metals,tourism,real estate investment,and chemical petrol plastic,during the COVID-19 outbreak and the global financial crisis(GFC)within the framework of the adaptive market hypothesis.This study employs multifractal detrended fluctuation analysis to illustrate these sectors’multifractality and short-and long-term dependence.The results show that all sectoral returns have greater persis-tence during the COVID-19 outbreak than during the GFC.Second,the real estate and information technology industries had the lowest levels of efficiency during the GFC and the COVID-19 outbreak.Lastly,the fat-tailed distribution has a greater effect on multifractality in these industries.Our results validate the conclusions of the adaptive market hypothesis,according to which arbitrage opportunities vary over time,and contribute to policy formulation for future outbreak-induced economic crises.展开更多
This paper applies graphical modelling to the S & P 500, Nikkei 225 and FTSE 100 stock market indices to trace the spillover of returns and volatility between these three major world stock market indices before, d...This paper applies graphical modelling to the S & P 500, Nikkei 225 and FTSE 100 stock market indices to trace the spillover of returns and volatility between these three major world stock market indices before, during and after the 2008 financial crisis. We find that the depth of market integration changed significantly between the pre-crisis period and the crisis and post-crisis period. Graphical models of both return and volatility spillovers are presented for each period. We conclude that graphical models are a useful tool in the analysis of multivariate time series where tracing the flow of causality is important.展开更多
In 2008, the US subprime mortgage crisis ignited the international financial crisis which caused a big shock, leading to the great recession and triggering a series of economic, social, and political crises that had a...In 2008, the US subprime mortgage crisis ignited the international financial crisis which caused a big shock, leading to the great recession and triggering a series of economic, social, and political crises that had a profound impact on the world economy and international politics. Under the pressure of the big crisis, the countries concerned have strengthened financial supervision, and the international community is committed to global governance. However, the corresponding measures are just stirring the hot soup to stop it from boiling. As the main culprit of the financial monopoly is capital, its strength and power have been strengthened instead of being weakened. Greed and speculation have been continuously strengthened instead of being contained. In this way, it is very likely that the measures to solve the old crisis will be the very cause of a new crisis.展开更多
The current financial crisis is an inevitable result of the financial system accommodating a new banking business model, which endeavors to benefit, with increased innovation in financial products, from the incentives...The current financial crisis is an inevitable result of the financial system accommodating a new banking business model, which endeavors to benefit, with increased innovation in financial products, from the incentives and distortions created by the global macro liquidity policies. The failure of regulatory and supervising institutions to keep up with those innovations has undoubtedly compounded the magnitude of the debt and credit crisis.展开更多
The Asian financial crisis has increasingly shown its in-fluence on the utilization of foreign direct investment inShanghai. To further explain this, the main factors thatplay important roles in the decision of foreig...The Asian financial crisis has increasingly shown its in-fluence on the utilization of foreign direct investment inShanghai. To further explain this, the main factors thatplay important roles in the decision of foreign direct in-vestment in Shanghai are analyzed. The extent of influ-ence is measured according to the changes of those decis-ive factors. A simple linear regression model is intro-duced to help the analysis.展开更多
In 2018, US President Donald Trump repeatedly and publicly criticized the US Federal Reserve for raising interest rates too quickly, breaking the long-established precedent for presidents to refrain from intervening i...In 2018, US President Donald Trump repeatedly and publicly criticized the US Federal Reserve for raising interest rates too quickly, breaking the long-established precedent for presidents to refrain from intervening in monetary policy and putting the independence of the Federal Reserve into question. However, this is only the latest development of a longer process: since the financial crisis, the Federal Reserve has been gradually losing its independence, in a quiet and perhaps permanent way. There are several reasons for this trend: the Federal Reserve’s performance during the financial crisis undermined its credibility, the consolidation of political factors arranged against its independence, and the consequences of the financial crisis weakened the economic foundation for its independence. Trump’s rise to power has only strengthened these factors, bringing an additional loss of independence, which will have a profound impact on the economy, society, and politics.展开更多
To analyze the production and marketing of China automobile in Year 2009,and also the development of China automobile and steel cord in those 11 years.The single-element regression mathematics model was set up to anal...To analyze the production and marketing of China automobile in Year 2009,and also the development of China automobile and steel cord in those 11 years.The single-element regression mathematics model was set up to analyze the steel cord demand and automobile production.It predicted that automobile production would up to 15 170 000,16 690 000 and 18 360 000 respectively from 2010 to 2012,with the confidence as of 95%,the steel cord consumption in those three years will be 1 180 000 - 1 370 000 t, 1 320 000 - 1 520 000 t and 1 470 000 - 1 680 000 t.As to the policy of China stimulation,The role of Chinese tire has converted from the export-oriented to domestic consumer smoothly,so the effect of US special protectionist tariffs is limited in China.展开更多
This paper aims to reveal the mechanism of Collateralized Debt Obligations (CDOs) and how CDOs extend the current global financial crisis. We first introduce the concept of CDOs and give a brief account of the de-velo...This paper aims to reveal the mechanism of Collateralized Debt Obligations (CDOs) and how CDOs extend the current global financial crisis. We first introduce the concept of CDOs and give a brief account of the de-velopment of CDOs. We then explicate the mechanism of CDOs within a concrete example with mortgage deals and we outline the evolution of the current financial crisis. Based on our overview of pricing CDOs in various existing random models, we propose an idea of modeling the random phenomenon with the feature of heavy tail dependence for possible implements towards a new random modeling for CDOs.展开更多
Against the background of economic globalization, the economy of many countries has been inevitably affected by the globle financial crisis. But the impact varies. China, as one of the leading countries in globalizati...Against the background of economic globalization, the economy of many countries has been inevitably affected by the globle financial crisis. But the impact varies. China, as one of the leading countries in globalization, the direct or indirect impact it suffered can be imagined. The Chinese government adopted a series of measures to deal with the financial crisis.展开更多
The global financial tsunami has swept the automobile industry and put major auto markets in the world at stake.The Ameri- can market is now between the beetle and the block,with both General Motors and Chrysler on th...The global financial tsunami has swept the automobile industry and put major auto markets in the world at stake.The Ameri- can market is now between the beetle and the block,with both General Motors and Chrysler on the verge of reshuffling.The European market has seen a plunge in both car production and sales in many countries.Several big auto companies in Japan have suffered a slump in car sales both at home and abroad.China's economy is inevitably affected,on a relatively展开更多
The end of the first decade of the new century was a disaster for many people around the globe financially.The fall in the housing market in the summer of 2007 caused a series of chain reactions that would eventually ...The end of the first decade of the new century was a disaster for many people around the globe financially.The fall in the housing market in the summer of 2007 caused a series of chain reactions that would eventually cause a financial breakdown that led to the Great Recession in 2008.The causes of the Great Recession in 2008 was very complicated and hard to understand.But the basis of those causes was human greed that made people unaware of the real situation and over-optimistic about their capacity of handling the situation.展开更多
When Lehman Brothers Holding Inc., the prominent investment bank, was allowed to go bankrupt without proper preparation on September 15, 2008, a global financial tsunami arose, dragging
Luckin Coffee grew rapidly in the past few years and it was the fastest Chinese Concept company go public in NASDAQ.However,its stock price plunged in 2020 due to financial fraud.It is crucial for Luckin Coffee to thi...Luckin Coffee grew rapidly in the past few years and it was the fastest Chinese Concept company go public in NASDAQ.However,its stock price plunged in 2020 due to financial fraud.It is crucial for Luckin Coffee to think about how to recover from the financial fraud and become a business representative of the“new retail”under the Internet model again.To recover from the financial crisis caused and gain profit,Luckin could improve its existing business model by improving product development,strengthening capital management in both marketing and expansion.The internal structure can also be adjusted by diversifying equity and replacing the manager team.Taking Luckin Coffee as an example,this paper analyzes the causes of financial fraud,propose solutions to recover from it,and evaluate the effectiveness of solutions in the context of reality.展开更多
The financial crisis of 2008 precipitated by credit issues in the US housing market is probably one of the most profound financial events in recorded history.Its shockwaves have significantly affected almost every mar...The financial crisis of 2008 precipitated by credit issues in the US housing market is probably one of the most profound financial events in recorded history.Its shockwaves have significantly affected almost every market centre as well as country in the world.The aim of this report is accordingly to investigate major reasons behind the crisis from a special angle of banking systems.In particular,problems hidden in regulations,mechanisms and systems in the wake of the financial crisis are focused specifically in this report.展开更多
基金funded by National Natural Science Foundation of China,grant number 42271182.
文摘Since the beginning of the 21st century,various crisis events have occurred frequently,inflicting substantial impacts on the tourism sector,which has garnered considerable scholarly and policy attention.Nevertheless,limited research has systematically explored tourism resilience at the urban scale,and there is a paucity of studies comparing regional differences in tourism resilience under distinct crisis scenarios and their underlying causes.Thus,this study focuses on the Yangtze River Delta and the Pearl River Delta,employing Martin’s regional economic resilience measurement method.It assesses the tourism resilience of the two regions under the impact of the 2008 financial crisis and the COVID-19 pandemic,subsequently visualizing the data results using ArcGIS software.The study also endeavors to unveil potential causes for disparities in urban tourism resilience.The main conclusions are as follows:Firstly,regions with higher economic development exhibit relatively weaker tourism resilience during economic crises,yet demonstrate comparatively stronger resilience during public crises.Secondly,distinct differentiations exist both between and within the Yangtze River Delta and the Pearl River Delta,primarily stemming from variations such as geographical positioning,tourism resource endowments,and industrial and economic structures,both regionally and within individual cities.Thirdly,the determination of regional tourism resilience is intricate and cannot be restricted to a single dimension;multidimensional indicators better encapsulate the essence of regional tourism resilience.
文摘This study aims to examine the time-varying efficiency of the Turkish stock market’s major stock index and eight sectoral indices,including the industrial,financial,service,information technology,basic metals,tourism,real estate investment,and chemical petrol plastic,during the COVID-19 outbreak and the global financial crisis(GFC)within the framework of the adaptive market hypothesis.This study employs multifractal detrended fluctuation analysis to illustrate these sectors’multifractality and short-and long-term dependence.The results show that all sectoral returns have greater persis-tence during the COVID-19 outbreak than during the GFC.Second,the real estate and information technology industries had the lowest levels of efficiency during the GFC and the COVID-19 outbreak.Lastly,the fat-tailed distribution has a greater effect on multifractality in these industries.Our results validate the conclusions of the adaptive market hypothesis,according to which arbitrage opportunities vary over time,and contribute to policy formulation for future outbreak-induced economic crises.
文摘This paper applies graphical modelling to the S & P 500, Nikkei 225 and FTSE 100 stock market indices to trace the spillover of returns and volatility between these three major world stock market indices before, during and after the 2008 financial crisis. We find that the depth of market integration changed significantly between the pre-crisis period and the crisis and post-crisis period. Graphical models of both return and volatility spillovers are presented for each period. We conclude that graphical models are a useful tool in the analysis of multivariate time series where tracing the flow of causality is important.
文摘In 2008, the US subprime mortgage crisis ignited the international financial crisis which caused a big shock, leading to the great recession and triggering a series of economic, social, and political crises that had a profound impact on the world economy and international politics. Under the pressure of the big crisis, the countries concerned have strengthened financial supervision, and the international community is committed to global governance. However, the corresponding measures are just stirring the hot soup to stop it from boiling. As the main culprit of the financial monopoly is capital, its strength and power have been strengthened instead of being weakened. Greed and speculation have been continuously strengthened instead of being contained. In this way, it is very likely that the measures to solve the old crisis will be the very cause of a new crisis.
文摘The current financial crisis is an inevitable result of the financial system accommodating a new banking business model, which endeavors to benefit, with increased innovation in financial products, from the incentives and distortions created by the global macro liquidity policies. The failure of regulatory and supervising institutions to keep up with those innovations has undoubtedly compounded the magnitude of the debt and credit crisis.
文摘The Asian financial crisis has increasingly shown its in-fluence on the utilization of foreign direct investment inShanghai. To further explain this, the main factors thatplay important roles in the decision of foreign direct in-vestment in Shanghai are analyzed. The extent of influ-ence is measured according to the changes of those decis-ive factors. A simple linear regression model is intro-duced to help the analysis.
文摘In 2018, US President Donald Trump repeatedly and publicly criticized the US Federal Reserve for raising interest rates too quickly, breaking the long-established precedent for presidents to refrain from intervening in monetary policy and putting the independence of the Federal Reserve into question. However, this is only the latest development of a longer process: since the financial crisis, the Federal Reserve has been gradually losing its independence, in a quiet and perhaps permanent way. There are several reasons for this trend: the Federal Reserve’s performance during the financial crisis undermined its credibility, the consolidation of political factors arranged against its independence, and the consequences of the financial crisis weakened the economic foundation for its independence. Trump’s rise to power has only strengthened these factors, bringing an additional loss of independence, which will have a profound impact on the economy, society, and politics.
文摘To analyze the production and marketing of China automobile in Year 2009,and also the development of China automobile and steel cord in those 11 years.The single-element regression mathematics model was set up to analyze the steel cord demand and automobile production.It predicted that automobile production would up to 15 170 000,16 690 000 and 18 360 000 respectively from 2010 to 2012,with the confidence as of 95%,the steel cord consumption in those three years will be 1 180 000 - 1 370 000 t, 1 320 000 - 1 520 000 t and 1 470 000 - 1 680 000 t.As to the policy of China stimulation,The role of Chinese tire has converted from the export-oriented to domestic consumer smoothly,so the effect of US special protectionist tariffs is limited in China.
文摘This paper aims to reveal the mechanism of Collateralized Debt Obligations (CDOs) and how CDOs extend the current global financial crisis. We first introduce the concept of CDOs and give a brief account of the de-velopment of CDOs. We then explicate the mechanism of CDOs within a concrete example with mortgage deals and we outline the evolution of the current financial crisis. Based on our overview of pricing CDOs in various existing random models, we propose an idea of modeling the random phenomenon with the feature of heavy tail dependence for possible implements towards a new random modeling for CDOs.
文摘Against the background of economic globalization, the economy of many countries has been inevitably affected by the globle financial crisis. But the impact varies. China, as one of the leading countries in globalization, the direct or indirect impact it suffered can be imagined. The Chinese government adopted a series of measures to deal with the financial crisis.
文摘The global financial tsunami has swept the automobile industry and put major auto markets in the world at stake.The Ameri- can market is now between the beetle and the block,with both General Motors and Chrysler on the verge of reshuffling.The European market has seen a plunge in both car production and sales in many countries.Several big auto companies in Japan have suffered a slump in car sales both at home and abroad.China's economy is inevitably affected,on a relatively
文摘The end of the first decade of the new century was a disaster for many people around the globe financially.The fall in the housing market in the summer of 2007 caused a series of chain reactions that would eventually cause a financial breakdown that led to the Great Recession in 2008.The causes of the Great Recession in 2008 was very complicated and hard to understand.But the basis of those causes was human greed that made people unaware of the real situation and over-optimistic about their capacity of handling the situation.
文摘When Lehman Brothers Holding Inc., the prominent investment bank, was allowed to go bankrupt without proper preparation on September 15, 2008, a global financial tsunami arose, dragging
文摘Luckin Coffee grew rapidly in the past few years and it was the fastest Chinese Concept company go public in NASDAQ.However,its stock price plunged in 2020 due to financial fraud.It is crucial for Luckin Coffee to think about how to recover from the financial fraud and become a business representative of the“new retail”under the Internet model again.To recover from the financial crisis caused and gain profit,Luckin could improve its existing business model by improving product development,strengthening capital management in both marketing and expansion.The internal structure can also be adjusted by diversifying equity and replacing the manager team.Taking Luckin Coffee as an example,this paper analyzes the causes of financial fraud,propose solutions to recover from it,and evaluate the effectiveness of solutions in the context of reality.
文摘The financial crisis of 2008 precipitated by credit issues in the US housing market is probably one of the most profound financial events in recorded history.Its shockwaves have significantly affected almost every market centre as well as country in the world.The aim of this report is accordingly to investigate major reasons behind the crisis from a special angle of banking systems.In particular,problems hidden in regulations,mechanisms and systems in the wake of the financial crisis are focused specifically in this report.