English Abstract: The development of the Polish corporate bonds market resulted from changes on the supply side. When the Lehman Brothers went bankrupt, Polish entrepreneurs realized that financing their companies' operations only with the use of credit, even if contracted from different...

I estimate a single factor model of Swiss exchange rates during World War I for five of the primary belligerents: Britain, France, Italy, Germany, and Austria-Hungary. At the outbreak of the war these nations suspended convertibility of their currencies into gold with the promise that after the...

Polish Abstract: Koncepcja inteligentnej bety (ang. smart beta) odzwierciedla ewolucję procesu zarządzania aktywami, jaka dokonała się w ślad za ostatnimi kryzysami ekonomicznymi – na czele z globalnym kryzysem finansowym lat 2007-2008. Odnoszenie wyników inwestycyjnych do tradycyjnych...