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The literature has paid limited attention to approaches to analytical certificate valuation. This article proposes a concept, which roots in the Black/Scholes model, in order to analytically value the certificates. The implementation of the proposed concept requires the knowledge of the...
Persistent link: https://www.econbiz.de/10010761626
We study the information content of about 3,300 global bank rating changes before and after the Lehman shock in September 2008 from an equity investor's perspective. Based on a multi-model event study approach, we find that while upgrades are not associated with significant abnormal bank stock...
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We use a choice experiment on equity fund investments to estimate the preferences of young adults for sustainable investments relative to conventional investment funds. Our results suggest that the traditional trade-off between investment fund risk and return is still valid in the selection of...
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Retail shops incentive contactless transactions during the current COVID-19 pandemic. Customers are asked to pay cashless to prevent contagion. Traditionally, there are large differences in the extent and acceptance of non-cash payments among nations. This paper analyzes empirically the...
Persistent link: https://www.econbiz.de/10014001304
Neben Bitcoin existieren über 1 500 weitere Kryptowährungen, die sich durch die Art der Nutzung oder durch die zugrunde liegende Blockchain-Technologie voneinander erheblich unterscheiden. Die meisten dieser Währungen lassen sich auf Börsen und Marktplätzen handeln und können als...
Persistent link: https://www.econbiz.de/10012144671
Im Bereich von Blockchain-Unternehmen haben sich Initial Coin Offerings (ICOs) als die wichtigste Kapitalbeschaffungsmaßnahme etabliert. Aufgrund weitgehender Ungewissheit über die Anwendbarkeit bestehender Gesetze und der weniger restriktiven staatlichen Einflussnahme erscheint ex ante diese...
Persistent link: https://www.econbiz.de/10012144673