Die Dissertation befasst sich mit der praktischen Umsetzung der Behavioral-Finance-Theorie im Bereich des Asset … stabil sind, wie es die Behavioral-Finance-Theorie vermuten lässt. Die Verbreitung der nachgebildeten Anlagestrategien in der … genannten Behavioral-Finance-Fonds, bezieht sich in der Außenkommunikation auf die Behavioral-Finance-Theorie. Tatsächlich …

-indices DAX, MDAX and HDAX. Usually financial theory suggests that the fact of an index replacement contains no new valuation …-agent-analysis is discussed, but also a survey among German mutual fund managers is conducted to detect their trading-habits in index …

subjectivity matters and we use a labour process theory framework to address subjectivity; primarily, Michael Burawoy´s concept of … was that productivity increased in a situation where management control over daily operations was diminishing. Managers …

manager. Furthermore, we hypothesize that optimistic managers embody positive leadership—employing a strengths-based approach … productivity of their employees. In a cross-sectional study of 86 employees and 17 managers in an Information Technology (IT … subset of this data prospectively, with 39 employees and 14 managers, manager optimism predicted project performance. Our …

As expatriate managers continue to be a viable means for exercising control over foreign operations, they can have a … expatriate managers. Each stage is discussed in terms of the successes as well as problems/failures associated with the … necessity to create new and/or enhance current practices relating to the development of expatriate managers' maximum global …

In this dissertation I investigate whether managers alter the linguistic tone of their earnings announcements to … increase the value of their stock options. Empirical research finds evidence that managers use optimistic tone to signal future … announcements and short-window abnormal returns. The market reaction to optimistic tone suggests that managers can profit from using …