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This study aimed to verify the speculation costs incurred by Aracruz and Sadia due to their high degree of leverage … with derivative instruments. The main results evidenced agency problems, with disproportionate investments in hedge … witnessed Sadia and Aracruz shares end 2008 down about 70% against 28% of the market index …
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This paper analyzes the use of foreign exchange derivatives by non-financial publicly traded Brazilian companies from 2007 to 2009. Using balance-sheet data on firms' positions in derivatives and their foreign exchange exposure, this study finds that a significant number of companies speculated...
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Die schwerste Finanzkrise seit 80 Jahren hat die Welt in den Fugen erschüttert. Es droht eine Kernschmelze des globalen … absehbar.Wolfgang Münchau hat als einer der Ersten die Finanzkrise präzise vorhergesehen und in seinem preisgekrönten Buch …
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dispersion in beliefs influences both crude oil prices and price volatility. -- Crude oil market ; futures market ; speculation …
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