Chapter 1: Adi Imsirovic, Historical background to the emergence of benchmarks and Brent in particular -- Chapter 2: Liz Bossley, UK State, BNOC, tax, markets, and Brent; first forward trades, optionality, terms, players -- Chapter 3: Colin Bryce, genesis of Brent trading, people, banks and...

The present thesis comprises two rather independent chapters. In general, the diagnosis and quantification of dependence is a major aim of econometric studies. Along these lines, the concept of dependence serves as an encompassing framework to analyze time series with two very different...