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In electricity markets, futures contracts typically function as a swap since they deliver the underlying over a period of time. In this paper, we introduce a market price for the delivery periods of electricity swaps, thereby opening an arbitrage-free pricing framework for derivatives based on...
Persistent link: https://www.econbiz.de/10012216375
Seit einiger Zeit gibt es eine sehr intensive Diskussion über die Wirkungen von Spekulationen mit Rohstoffen, insbesondere Agrarrohstoffen. Der vorliegende Aufsatz untersucht dies auf der Basis des aktuellen Forschungsstands. Zahlreiche Studien zeigen, dass sich mit Hilfe der Ökonometrie weder...
Persistent link: https://www.econbiz.de/10010533323
This study investigates the price volatility of metals, using the GARCH and GJR models. First we examine the persistence of volatility and the leverage effect across metal markets taking into account the presence of outliers, and second we estimate the effects of oil price shocks on the price...
Persistent link: https://www.econbiz.de/10011327443
, has changed the behavior and dependence structure between commodities and the general stock market. The common perception … argue that commodities have become an investment style for institutional investors. Given that institutional investors … continue to target funds into commodities, we predict spillovers between commodities and the stock market to remain high in the …
Persistent link: https://www.econbiz.de/10010410769
agricultural commodities. We first provide a broad picture of how these markets function and how they have evolved, showing that …
Persistent link: https://www.econbiz.de/10013108352
India has witnessed a limited progress in Agricultural Market Information Services (AMIS) confining to dissemination of the available information rather than improving its extent of coverage, quality and timeliness. The paper attempts to discuss the critical gaps in the existing system of AMIS...
Persistent link: https://www.econbiz.de/10012964332
new price discovery metric, the present study analyzes this relationship for various agricultural commodities. On the …
Persistent link: https://www.econbiz.de/10012868072
Chinese futures markets for agricultural commodities are among the fastest growing futures markets in the world and … speculative activity in Chinese futures markets for agricultural commodities destabilizes futures returns. To capture speculative …-lag relationship between speculative activity and returns volatility. For most of the commodities, we find a positive influence of the …
Persistent link: https://www.econbiz.de/10012929811