Segmentberichterstattung als Instrument der Corporate Governance -- Ausgestaltung der externen Segmentberichterstattung -- Entscheidungsnutzen der Segmentberichterstattung -- Harmonisierung der internen und externen Segmentberichterstattung -- Thesenförmige Zusammenfassung.

This study responds to calls for additional research on how accounting prescriptions are being operationalised with a specific focus on fair value accounting by individual practitioners. Detailed interviews are carried out to evaluate how accountants understand and resist fair value accounting....

This paper examines the reliability of option fair value estimates in the presence of transaction costs. The Black Scholes Merton (BSM) framework assumes zero transaction costs and thus might not provide a reasonable approximation in this context. We investigate the model adjustments companies...