The authors performed a comprehensive time series segmentation study on the 36 Nikkei Japanese industry indices from 1 January 1996 to 11 June 2010. From the temporal distributions of the clustered segments, we found that the Japanese economy never fully recovered from the extended 1997-2003...

We performed a comprehensive time series segmentation study on the 36 Nikkei Japanese industry indices from 1 January 1996 to 11 June 2010. From the temporal distributions of the clustered segments, we found that the Japanese economy never fully recovered from the extended 1997-2003 crisis, and...

In this article, we study the relevance of green finance from a portfolio and a network perspective. The estimates are derived from a regularized graphical model, which provides robust results with respect to two important issues. First, we refer to the curse of dimensionality, as we focus on a...

Our study aims to bridge the gap between contemporary studies on financial cycles and the financial instability hypothesis in the form of a Minsky cycle (Minsky, 1963). Paper contribution range from explored causality links (financial cycles cause business cycles) to the empirical estimation of...

While simultaneously accounting for the effects of sovereign and corporate bond spreads, we document that emerging market economy (EME) equity returns have a strong predictive power for future output growth and account for a significant fraction of output fluctuations in these countries. Our...

Interest-rate spreads fluctuate widely across time and countries. We characterize their behavior using some 3,200 quarterly observations for 21 advanced and 17 emerging economies since the early 1990s. Before the financial crisis, spreads are 10 times more volatile in emerging economies than in...

This paper identifies and discusses the regional heterogeneity of the Brazilian great economic recession of 2014-16. Specifically, we outline a state-level chronology of the recession by applying the Bry-Boschan algorithm, using the states' monthly index of economic activity as reference...

Potential workers are classified as unemployed if they seek work but are not working. The unemployed population contains two groups - those with jobs and those without jobs. Those with jobs are on furlough or temporary layoff. This group expanded tremendously in April 2020, at the trough of the...