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Roboter als Wundertüten – eine zivilrechtliche Haftungsanalyse

Im vorliegenden Beitrag wird die zivilrechtliche Verantwortlichkeit für Roboter anhand eines selbst entwickelten Roboter-Rasters analysiert. Im Roboter-Raster sind ausgewählte Roboter basierend auf ihrer Lern- und Entscheidungsfähigkeit sowie basierend auf der Strukturiertheit ihrer Umgebung, d.h. deren Systematisier- und Planbarkeit, positioniert. Die Analyse ergibt, dass besonders…

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Deutsch / 01/02/2017

When work disappears: manufacturing decline and the falling marriage-market value of men

The structure of marriage and child-rearing in U.S. households has undergone two marked shifts in the last three decades: a steep decline in the prevalence of marriage among young adults, and a sharp rise in the fraction of children born to unmarried mothers or living in single-headed households. A potential contributor to both phenomena is the declining labor-market opportunities…

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English / 01/02/2017

High-skilled immigration, STEM employment, and non-routine-biased technical change

We study the role of foreign-born workers in the growth of employment in STEM occupations since 1980. Given the importance of employment in these fields for research and innovation, we consider their role in a model featuring endogenous non-routine-biased technical change. We use this model to quantify the impact of high-skilled immigration, and the increasing tendency of such…

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English / 01/02/2017

Nonlinear effects of taxation on growth

We propose a model consistent with two observations. First, the tax rates adopted by different countries are generally uncorrelated with their growth performance. Second, countries that drastically reduce private incentives to invest severely hurt their growth performance. In our model, the effects of taxation on growth are highly nonlinear. Low tax rates have a very small impact on…

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English / 01/02/2017

Revealed preferences in a sequential prisoners' dilemma: a horse-race between five utility functions

We experimentally investigate behavior and beliefs in a sequential prisoner’s dilemma. Each subject had to choose an action as first-mover and a conditional action as second-mover. All subjects also had to state their beliefs about others’ second-mover choices. We find that subjects’ beliefs about others’ choices are fairly accurate on average. Using the elicited beliefs, we compare…

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English / 01/02/2017

Herding: a new phenomenon affecting medical decision-making in multiple sclerosis care? Lessons learned from DIScUTIR MS

Purpose: Herding is a phenomenon by which individuals follow the behavior of others rather than deciding independently on the basis of their own private information. A herding-like phenomenon can occur in multiple sclerosis (MS) when a neurologist follows a therapeutic recommendation by a colleague even though it is not supported by best practice clinical guidelines. Limited…

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English / 31/01/2017

Open Access als Utopie?

Open Access (OA) wurde als Prinzip entwickelt, um jedem Leser einen direkten freien Zugang zu aktuellen Forschungsergebnissen weltweit zu ermöglichen. In Abweichung zu einigen aktuellen Diskussionen korreliert OA nicht mit einer bestimmten Qualität der Ergebnisse, und auch nicht mit dem formalen Stil, in dem sie in einer wissenschaftlichen Zeitschrift oder einem Buch veröffentlicht…

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Deutsch / 16/01/2017

Financial distress and corporate investment

This paper analyzes whether the financial distress of a firm affects the investment decisions of non-distressed competitors. On average, firms in distress impose indirect costs to non-distressed competitors by increasing costs of credit in the industry and hence restricting credit access and investment. These average negative spillover effects continue to hold in the absence of…

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English / 16/01/2017

Globalisierung bremsen kann sich lohnen

Trump macht auf Protektionismus. Ist das immer schlecht? Nein, wie ein Beispiel aus der Geschichte zeigt

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Deutsch / 16/01/2017

Deficits in reinforcement learning but no link to apathy in patients with schizophrenia

Negative symptoms in schizophrenia have been linked to selective reinforcement learning deficits in the context of gains combined with intact loss-avoidance learning. Fundamental mechanisms of reinforcement learning and choice are prediction error signaling and the precise representation of reward value for future decisions. It is unclear which of these mechanisms contribute to the…

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English / 10/01/2017

STAKEHOLDER DISTRUST - Implications of Distrust Research for Stakeholder Theory

Stakeholder theory has addressed the role of trust in organization-stakeholder relationships in depth. Although it is similarly relevant, distrust as a distinct construct from (low) trust has received relatively little consideration by stakeholder theorists. Thus, this article focuses on stakeholder distrust and reflects on the findings of distrust research in organizational studies…

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/ 10/01/2017

Does Foreign Information Predict the Returns of Multinational Firms Worldwide?

We investigate whether value-relevant foreign information only gradually dilutes into stock prices of multinational firms worldwide. Using an international sample of firms from 22 developed countries, we find that a portfolio strategy based on firms' foreign sales information yields future returns of more than 10% p.a. globally. The return spread due to foreign information is…

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English / 10/01/2017

Human Barriers to Trade

This paper investigates the impact of human barriers to international trade using ancestral distance as a measure of the relatedness between populations. In a new data set covering the universe of global trade, our findings document that country pairs with a high ancestral distance are less likely to trade with each other (extensive margin) and if they do trade, ancestral distance…

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English / 06/01/2017

Labor Income Taxation in a Globalizing World: 1980-2012

Strecker, Nora M.

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English, Deutsch / 01/01/2017

Capital taxation, investment, growth, and welfare

Bösenberg, Simon; Egger, Peter; Zoller-Rydzek, Benedikt

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English, Deutsch / 01/01/2017

Multi-unit firms and their scope and location decision

Egger, Peter; Zoller-Rydzek, Benedikt; Riezmann, Raymond

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English, Deutsch / 01/01/2017

Was treibt den (Miss-) Erfolg von Schuldenbremsen?

Müller, Christian; Pointet, Mélissa; Iskandar, Marianne

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English, Deutsch / 01/01/2017

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