Publications des institutions partenaires
Dynamic causal models and Bayesian model selection
Institution partenaire
English / 01/01/2007
The appearance of figures seen through a narrow aperture under free viewing conditions: effects of spontaneous eye motions
When moving figures are occluded and revealed piecemeal as they move across a narrow slit, observers may perceive them as integrated but distorted. They may also perceive much more of the figure as simultaneously visible than is actually presented at any moment. We obtained quantitative measures of both the perceived distortion and perceived simultaneity under free viewing conditions…
Institution partenaire
English / 01/01/2007
Fostering entrepreneurial firms: recognizing and adapting radical innovation through corporate venture capital investments
Institution partenaire
English / 01/01/2007
Decision making in acquisitions: The effect of outside directors' compensation on acquisition patterns
Institution partenaire
English / 01/01/2007
Decision making in acquisitions: The effect of outside directors' compensation on acquisition patterns
Institution partenaire
English / 01/01/2007
An economic perspective on transfer pricing
This chapter reviews the recent economic literature on transfer pricing. As a starting point, we take Hirshleifer's transfer pricing model and discuss the basic structure of the most widely used model extensions. We review transfer pricing models with asymmetric information, transfer pricing models in incomplete contracting settings, strategic transfer pricing models, and…
Institution partenaire
English / 01/01/2007
An economic perspective on transfer pricing
This chapter reviews the recent economic literature on transfer pricing. As a starting point, we take Hirshleifer's transfer pricing model and discuss the basic structure of the most widely used model extensions. We review transfer pricing models with asymmetric information, transfer pricing models in incomplete contracting settings, strategic transfer pricing models, and…
Institution partenaire
English / 01/01/2007
An assortment-wide decision-support system for dynamic pricing and promotion planning in DIY retailing
The main objective of this report is to describe a decision-support system for dynamic retail pricing and pro-motion planning. Our weekly demand model incorporates price, reference price effects, seasonality, article availability information, features, and discounts. Building on previous research, we quantify demand interdependencies and integrate the resulting profit-lifting effects…
Institution partenaire
English / 01/01/2007
An encompassing view on markdown pricing strategies: an analysis of the austrian mobile phone market
Fierce competition and rapid technological progress have considerably reduced the life cycle length for mobile phones in the last decade. Once a new mobile phone is launched, providers on the market under consideration practice a markdown strategy. Profits of the providers are generated mainly via the monthly (base plus variable) fees accruing during contract duration whereas the…
Institution partenaire
English / 01/01/2007
Economics and Olympics: An Efficiency Analysis
Applying stochastic frontier analysis, we estimate the importance of sports in society as technical efficiency of countries in the production ofnOlympic success since the 1950s. Our measures of success are medal shares and a broader concept including Olympic diplomas. Following Bernard andnBusse (2004), population and GDP are used as inputs. While the impact of GDP is always positive…
Institution partenaire
English / 01/01/2007
'What Causes People to Vote for a Radical Right Party?' A Rejoinder to van der Brug and Fennema
Institution partenaire
English / 01/01/2007
Useless Protest? A Time-Series Analysis of the Policy Outcomes of Ecology, Antinuclear, and Peace Movements in the United States, 1977-1995
I confront three models of the policy impact of social movements with data on the mobilization of ecology, antinuclear, and peace movements in the United States between 1975 and 1995 by means of time-series analysis: the direct-effect model, the indirect-effect model, and the joint- effect model. My analysis suggests that social movements have little, if any, impact on public policy…
Institution partenaire
English / 01/01/2007
Robust Stochastic Dominance: A Semi-Parametric Approach
Lorenz curves and second-order dominance criteria, the fundamental tools for stochastic dominance, are known to be sensitive to data contamination in the tails of the distribution. We propose two ways of dealing with the problem: (1) Estimate Lorenz curves using parametric models and (2) combine empirical estimation with a parametric (robust) estimation of the upper tail of the…
Institution partenaire
English / 01/01/2007
Spatial Dependence, Housing Submarkets and House Price Prediction
This paper compares alternative methods of controlling for the spatial dependence of house prices in a mass appraisal context. Explicit modeling of the error structure is characterized as a relatively fluid approach to defining housing submarkets. This approach allows the relevant submarket to vary from house to house and for transactions involving other dwellings in each submarket…
Institution partenaire
English / 01/01/2007
De-Biasing Weighted MLE via Indirect Inference: The Case of Generalized Linear Latent Variable Models
In this paper we study bias-corrections to the weighted MLE (Dupuis and Morgenthaler, 2002), a robust estimator simply defined through a weighted score function. Indeed, although the WMLE is relatively simple to compute, for most models it is not consistent and hence not very helpful. For example, the model we consider in this paper is the generalized linear latent variable model (…
Institution partenaire
English / 01/01/2007
Modelling Lorenz Curves: Robust and Semi-Parametric Issues
Modelling Lorenz curves (LC) for stochastic dominance comparisons is central to the analysis of income distribution. It is conventional to use non-parametric statistics based on empirical income cumulants which are in the construction of LC and other related second-order dominance criteria. However, although attractive because of its simplicity and its apparent flexibility, this…
Institution partenaire
English / 01/01/2007
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