This article investigates the connections between the prices of biofuels and many traded commodities and other relevant assets in Europe, USA and Brazil. The analysis uses a comprehensive dataset covering price data for 38 traded titles over the period 2003-2020. We utilize the minimum spanning...

The main objective of this paper is to analyse the relationships between world stock market indices. Classical minimum spanning tree approach is used, supported by edge stability analysis via bootstrap technique. Centrality measures analysis is applied for finding hubs in the network. Stock...

Analysis of the relationships among global stock markets is crucial for international investors, regulators, and policymakers, particularly during a crisis. Complex network theory was applied to analyze the relationship between global stock markets during the Russia-Ukraine war. Daily data from...