- Monetary Policy and Economic Impact
- Fiscal Policies and Political Economy
- Fiscal Policy and Economic Growth
- Economic Theory and Policy
- Energy, Environment, Economic Growth
- Global Trade and Competitiveness
- Climate Change Policy and Economics
- Suicide and Self-Harm Studies
- Global trade and economics
- Advanced Causal Inference Techniques
- COVID-19 epidemiological studies
- Housing Market and Economics
- Risk and Portfolio Optimization
- Financial Markets and Investment Strategies
- Credit Risk and Financial Regulations
- Market Dynamics and Volatility
- Environmental Impact and Sustainability
- Global trade, sustainability, and social impact
Shanghai International Studies University
2023
Nottingham Trent University
2014-2021
Beijing Institute of Technology
2012
Cardiff University
2011
We test for fiscal policy sustainability in the UK over period 1955–2006. find evidence of with three structural breaks, respectively occurring early 1970s, 1980s and late 1990s. was not sustainable between 1973 1981. Within regimes correction disequilibrium occurs through adjustments public revenue. Changes regimes, however, occur shifts expenditure. authorities do react to relatively small deficits but correct exceedingly large fast. Finally, recent financial crisis may have caused a...
Purpose At the heart of African Growth and Opportunity Act (AGOA) are substantial trade preferences, which coupled with Generalised System Preferences (GSP) grant a wide range goods produced in qualified countries duty-free access to USA. To be AGOA-eligible, assessed annually on their progress undertaking appropriate economic, institutional human rights reforms. This paper seeks cover new grounds by exploring whether exports apparel US crowds out EU-15's imports from Africa....
Contemporarily alpha strategy is favorable by investors and funders for its stable performances among volatility market. Although shows great extra returns, it might have drawdown on account of the stochastic fluctuations market (e.g., hedge funds’ poor performance during COVID-19 early state including Bridge Water). Despite from stocks futures, bond funds are rather a low type underlying assets, hence based pure will be more risk aversion investors. By building five-factor model, this paper...