Empirical derivative pricing with LME industrial metal data


Book Description

This thesis is focused on empirical examinations of commodity derivatives. Commodity futures and options are very important for companies in hedging their commodity price risks. Financial institutions participate also in commodity derivative markets either to gain exposure to commodity prices, diversify their portfolios, or hedge commodity price risk from financial transactions. But also retail investors have been more and more interested in commodity investments for some years. Because of their limited access to commodity markets, they have to rely on special commodity SFPs issued by banks. However, in contrast to derivatives with standard underlyings, such as stocks or bonds, there are various specific aspects to commodity derivatives. Especially interesting from academic as well as practitioners’ point of view are the pricing relations between spot and derivative prices, which are closely linked to market fundamentals. But also from the financialization of commodity markets arise several subjects which require scientific examination. I identify in this thesis several unresolved research questions on commodity futures, options, and SFPs. This way it is possible to offer insights in derivative markets for industrial companies, financial institutions, and retail investors alike.
















Trace Metals in the Environment and Living Organisms


Book Description

Trace metals play key roles in life - all are toxic above a threshold bioavailability, yet many are essential to metabolism at lower doses. It is important to appreciate the natural history of an organism in order to understand the interaction between its biology and trace metals. The countryside and indeed the natural history of the British Isles are littered with the effects of metals, mostly via historical mining and subsequent industrial development. This fascinating story encompasses history, economics, geography, geology, chemistry, biochemistry, physiology, ecology, ecotoxicology and above all natural history. Examples abound of interactions between organisms and metals in the terrestrial, freshwater, estuarine, coastal and oceanic environments in and around the British Isles. Many of these interactions have nothing to do with metal pollution. All organisms are affected from bacteria, plants and invertebrates to charismatic species such as seals, dolphins, whales and seabirds. All have a tale to tell.