infonet-economy

Objectives - Preferences of both Alzheimer patients and their spouse caregivers are related to a willingness-to-pay (WTP) measure which is used to test for the presence of mutual (rather than the conventional one-way) altruism. Methods - Identical contingent valuation interviews were conducted in 2000 - 2002 for 126 Alzheimer patients and their caregiving spouses living in the Zurich...

Ein Blick in die Literatur zeigt: Der Einfluss der Selbstdispensation(SD) auf die Medikamentenkosten ist äusserst umstritten. Die vorliegende Arbeit unterzieht diesen Zusammenhang einer erneuten Prüfung.

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...

People spend more and more time commuting and often find it a burden.nAccording to economics, the burden of commuting is chosen when compensated eithernon the labor or on the housing market so that individuals' utility is equalized. However, inna direct test of this strong notion of equilibrium, we find that people with longerncommuting time report systematically lower...

A natural conjecture is that speculative trade disappears when individual beliefs become correct through learning. Sandroni in [22] gives a counterexample in an economy with sunspots. We generalizenSandroni's result by showing that the conjecture holds for economies with complete markets only. We consider a standard finite-horizon General Equilibrium model with complete markets...

There are at least two reasons why multiple prizes can be optimal in symmetric imperfectly discriminating contests. First, the introduction of multiple prizes reduces the standard deviation of contestants' effort in asymmetric equilibria, when the majority of contestants actively participate in competition. Second, the introduction of multiple prizes may increase the aggregate (...

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...