Publications des institutions partenaires

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Optimal taxation with rent-seeking

We develop a framework for optimal taxation when agents can earn their income both in traditional activities, where private and social products coincide, and in rent-seeking activities, where private returns exceed social returns either because they involve the capture of pre-existing rents or because they reduce the returns to traditional work. We characterize Pareto optimal income…

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English / 01/03/2016

Persistent and transient productive inefficiency in a regulated industry: electricity distribution in New Zealand

The productive efficiency of a firm can be decomposed into two parts, one persistent and one transient. So far, most of the cost efficiency studies estimated frontier models that provide either the transient or the persistent part of productive efficiency. This distinction seems to be appealing also for regulators. During the last decades, public utilities such as water and…

Institution partenaire

Università  della Svizzera italiana

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English / 23/02/2016

On the development of students’ attitudes towards corruption and cheating in Russian universities

Based on empirical data from selected public universities in Khabarovsk, Russia, this paper compares first and fifth year students regarding their attitudes towards corruption in general and university corruption in particular. Even after making both groups of students comparable with respect to a range of socio-economic characteristics by a matching approach, the results suggest…

Institution partenaire

Université de Fribourg

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English / 22/02/2016

Could the Recently Enacted Data Localization Requirements in Russia Backfire?

In the wake of ex-NSA contractor Edward Snowden's surveillance revelations to the global public, and despite an unimpeded cross-border data flow and knowledge transfer being a pre-requisite for the development of the digital economy, governments around the world are increasingly tending to resort to mandatory local data storage and to restrictions and bans on data transfers in a…

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English / 22/02/2016

How structurally stable are global socioeconomic systems?

The stability analysis of socioeconomic systems has been centred on answering whether small perturbations when a system is in a given quantitative state will push the system permanently to a different quantitative state. However, typically the quantitative state of socioeconomic systems is subject to constant change. Therefore, a key stability question that has been under-…

Institution partenaire

Université de Fribourg

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English / 04/02/2016

Stock fluctuations are correlated and amplified across networks of interlocking directorates

Traded corporations are required by law to have a majority of outside directors on their board. This requirement allows the existence of directors who sit on the board of two or more corporations at the same time, generating what is commonly known as interlocking directorates. While research has shown that networks of interlocking directorates facilitate the transmission of…

Institution partenaire

Université de Fribourg

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English / 04/02/2016

Corporate mobility: Impacts on life domains and implications for work-life balance of international business travelers and expatriates

In my dissertation I aim to explore the impacts of work-related mobility on job, family life and personal well-being of the travelling employees. To do so, three studies have been conducted with the purpose to investigate business travel behavioral patterns and impacts of work-related mobility on various life domains of the three segments, namely frequent corporate business…

Institution partenaire

Università  della Svizzera italiana

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English / 01/02/2016

The political color of fiscal responsability

We propose a dynamic general equilibrium model that yields testable implications about the fiscal policy run by governments of different political color. Successive generations of voters choose taxation, expenditure, and government debt through repeated elections. Voters are heterogeneous by age and by the intensity of their preferences for public good provision. The political…

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English / 01/02/2016

Subjective completion beliefs and the demand for post-secondary education

The outcome of pursuing a post-secondary educational degree is uncertain. A student might not complete a chosen degree for a number of reasons, such as academic insufficiency or financial constraints. Thus, when considering whether to invest in post-secondary education, students must factor in their completion probability into their decision. We study the role of this uncertainty in…

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English / 01/02/2016

Dopamine regulates stimulus generalization in the human hippocampus

The ability to generalize previously learned information to novel situations is fundamental for adaptive behavior. However, too wide or too narrow generalization is linked to neuropsychiatric disorders. Previous research suggests that interactions between the dopaminergic system and the hippocampus may play a role in generalization, but whether and how the degree of generalization…

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English / 01/02/2016

The distributional consequences of large devaluations

We study the differential impact of large exchange rate devaluations on the cost of living at different points on the income distribution. Across product categories, the poor have relatively high expenditure shares in tradeable products. Within tradeable product categories, the poor consume lower-priced varieties. Changes in the relative price of tradeables and the relative prices of…

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English / 01/02/2016

Sustainability: Game human nature

Finding ways to adapt natural tendencies and nudge collective action is central to the well-being of future generations, say Helga Fehr-Duda and Ernst Fehr.

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English / 01/02/2016

The finite sample performance of estimators for mediation analysis under sequential conditional independence

Using a comprehensive simulation study based on empirical data, this paper investigates the finite sample properties of different classes of parametric and semi-parametric estimators of (natural or pure) direct and indirect causal effects used in mediation analysis under sequential conditional independence assumptions. The estimators are based on regression, inverse probability…

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English / 01/02/2016

Das ständige Gefühl, zu kurz zu kommen

Die AHV kennt nicht nur eine Strafe für Verheiratete, sondern
auch eine für Alleinstehende, Mütter oder für Mehrlings-Eltern

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Deutsch / 01/02/2016

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