infonet-economy

We conduct an event study to investigate the processing of information and the existence of insider trading on the Swiss stock market. Although Swiss laws are less restrictive than those of other countries, we find the empirical evidence for systematic insider trading before the publication of information to be fairly weak. Even for information producing large positive or negative...

Taking into account that international tax competition is going stronger, first arguments in favour of abolishing corporate income taxation or even any capital income taxation are presented. Second, the arguments in favour of capital income taxation and especially of corporate income taxation are discussed. There, we also consider those arguments which explain differences in the...

Prochaska and colleagues'(e.g., Prochaska, DiClemente, & Norcross, 1992) stages-of-change theory was employed in the current study to reconceptualize the assessment of motivation to learn. We used the stages-of-change framework to develop and test a multidimensional measure of learning motivation using 3 independent samples. The pattern of relationships among the learning...

This paper considers the general equilibrium and welfare effects of a linear progressive income tax with entrepreneurship and moral hazard. A competitive intermediation sector diversifies risk associated with entrepreneurial activity, but full risk consolidation is prevented by moral hazard. Since effort is not observable, risk bearing of entrepreneurs is required for incentive...

In line with the conference theme - "Collegiality" - the authors propose to build a bridge between two Systems Approaches, namely System Dynamics (SD) and Management Cybernetics (MC). This synthesis is aimed at opening a path for a better capability to deal with complex issues of actors in both organizations and society. With their resprctive strengths - modelling and...