Publications des institutions partenaires

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Optimal preventive bank supervision

Early regulator interventions into problem banks is one of the key suggestions of Basel Committee on Banking Supervision. However, no guidance is given on their design. To fill this gap, we outline an incentive-based preventive supervision strategy that eliminates bad asset management in banks. Two supervision techniques are combined: temporary regulatory administration and random…

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English / 01/01/2012

Dommages-intérêts sous l'angle de la méthode des redevances suite à la violation de droit de propriété intellectuelle en droit suisse et comparé

Parmi les actions réparatrices suite à la violation de droit de propriété intellectuelle, la méthode des redevances vise à indemniser le titulaire sur la base des redevances de licence qui auraient été dues dans le cadre d'un contrat de licence. Elle est régulièrement appliquée à l'étranger mais plus difficilement en Suisse car elle fait l'objet d'une approche…

Institution partenaire

Université de Genève

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Français / 01/01/2012

Hazard Processes and Martingale Hazard Processes

In this paper, we build a bridge between different reduced-form approaches to pricing defaultable claims. In particular, we show how the well-known formulas by Duffie, Schroder, and Skiadas and by Elliott, Jeanblanc, and Yor are related. Moreover, in the spirit of Collin Dufresne, Hugonnier, and Goldstein, we propose a simple pricing formula under an equivalent change of measure.…

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English / 01/01/2012

Switzerland

This chapter reviews the definition and characterization of the asset management contract, the determination of the applicable law, the regulation and self-regulation that apply, the duties of an asset manager and the relevant standards, and examines the liability of asset managers. It is the Swiss Chapter in an international comparative survey of these topics.

Institution partenaire

Université de Genève

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English / 01/01/2012

An evolutionary explanation of the value premium puzzle

As early as 1934 Graham and Dodd conjectured that excess returns from value investment originate from a tendency of stock prices to converge towards a fundamental value. This paper confirms their insights within the evolutionary finance model of Evstigneev et al. (Econ Theory 27:449–468, (Evstigneev et al. 2006)). Our empirical results show the predictive power of the evolutionary…

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English / 29/12/2011

Business Process Outsourcing und Transaktionsbank

In Zeiten zunehmenden Kostendruckes gewinnt Business Process Outsourcing (BPO), die Auslagerung einzelner Prozesse an externe Dienstleistungsanbieter, bei Banken an Bedeutung. Dies trifft insbesondere auf die Abwicklung von Wertschriftentransaktionen zu, welche von Banken vermehrt nicht mehr selbst erbracht, sondern an spezialisierte Dienstleistungsanbieter ausgelagert wird.

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Deutsch / 01/12/2011

The price of liquidity: The effects of market conditions and bank characteristics

We study the prices that individual banks pay for liquidity (captured by borrowing rates in repos with the central bank and benchmarked by the overnight index swap) as a function of market conditions and bank characteristics. These prices depend in particular on the distribution of liquidity across banks, which is calculated over time using individual bank-level data on reserve…

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English / 01/11/2011

Es braucht auch Instinkt

Lehren die Universitäten die Fähigkeiten, die in der Praxis gefragt sind? UBS-Personalchef Gery Bruederlin und Finanzprofessor Thorsten Hens im Gespräch.

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Deutsch / 17/09/2011

Variance risk, Financial intermediation, and the cross-section of expected option returns

We explore the pricing of variance risk by decomposing stocks' total variance into systematic and idiosyncratic return variances. While systematic variance risk exhibits a negative price of risk, common shocks to the variances of idiosyncratic returns carry a large positive risk premium. This implies investors pay for insurance against increases (declines) in systematic (…

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English / 20/08/2011

Consequences of valuing health: A macroeconomic perspective

In this paper we study the implications of valuing health in an otherwise standard real business cycle model. We contrast the model predictions over the business cycle with
the corresponding data counterparts. We find that health can improve the predictions of the standard real business cycle model. In particular, the benchmark model with health improves the predictions in…

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English / 13/07/2011

Time-varying international diversification and the forward premium

This paper reproduces the slope of the uncovered interest rate parity (UIP) regression for six different country pairs within one standard deviation under rational
expectations.
While standard theory predicts a slope of one, the empirically observed slope of the regression of currency returns on the interest rate differential between two
countries is negative for…

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English / 10/06/2011

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