This paper examines the linear and nonlinear causal relationships between commodity price indices and macroeconomic variables such as the consumer price index (CPI) and the industrial production index (IP) in the Euro zone. We use monthly time series data from January 1999 to December 2011 and...

By using the asymmetric dynamic conditional correlation model developed by Cappiello et al. (2006), we examine how the time-varying correlations between Greece and other six European countries (Germany, France, UK, Ireland, Italy, and Spain) evolved from January 2007 to March 2011. The main...

This paper used Monte Carlo simulations to analyze the small sample properties of cross-sectionally augmented panel unit root test (CIPS test). We considered situations involving two types of time-series heteroskedasticity (unconditional and ARCH) in the unobserved common factor and...

In this study, we investigate the interdependence between the bond markets of CEEC-3 (Poland, the Czech Republic, and Hungary) and Germany by using wavelet transform analysis. First, we find that contagion occurred in these markets during the global financial crisis and European debt crisis, at...

There is no denying the role of empirical research in finance and the remarkable progress of empirical techniques in this research field. This Special Issue focuses on the broad topic of "Empirical Finance" and includes novel empirical research associated with financial data. One example...

Artificial intelligence (AI) is regarded as the science and technology for producing an intelligent machine, particularly, an intelligent computer program. Machine learning is an approach to realizing AI comprising a collection of statistical algorithms, of which deep learning is one such...

Recent developments in the natural gas industry warrant new analysis of related issues. Environmental, social, and governance (ESG) investments have accelerated the shi􀀴 away from coal as the dominant source of electricity. Its low environmental impact, reduced volume, and broad availability...

This article empirically analyses the international term structure of interest rates in the Euro area over the period from 1999 to 2006. To address the small sample problem, we apply the nonstationary panel data analysis to two data sets: (1) seven countries (Belgium, Finland, France, Germany,...

A longstanding objective of managers is to reduce risk to their businesses. The conventional strategy for risk reduction is diversification; however, evidence for the effectiveness of diversification remains inconclusive. According to Organizational Portfolio Analysis, firms are viewed as...

Proper credit-risk management is essential for lending institutions, as substantial losses can be incurred when borrowers default. Consequently, statistical methods that can measure and analyze credit risk objectively are becoming increasingly important. This study analyzes default payment data...