A method of small-area estimation with a utility function is developed. The utility characterises a policy planned to be implemented in each area, based on the area’s estimate of a key quantity. It is shown that the commonly applied empirical Bayes and composite estimators are inefficient for...

The main objective of the paper is to analyse the local determinants of innovation in the Luxembourg metropolitan region. We are particularly interested in the impact of the local milieu and characteristics of firms. Our paper addresses two specific research questions. Firstly, we examine the...

We propose two semiparametric estimators of the dose-response function based on spline techniques. Under uncounfoundedness, the generalized propensity score can be used to estimate dose-response functions (DRF) and marginal treatment effect functions. In many observational studies treatment may...

The growing literature on knowledge and information has focused on the impact of information sources on technological innovation. Our objective was to explore the use made by firms of internal and external (market, research and generally available) sources of information for their organizational...

Des études récentes consacrées à la mortalité dans les pays développés montrent que les inégalités sociales de mortalité persistent et mettent en évidence l’existence de mortalité différentielle selon le statut socioéconomique et la nature des relations sociales. Au Luxembourg,...

As people are spending more time online, it is important to evaluate the impact of Internet use on individual well-being. Internet use yields direct utility and economic returns (e.g. better job, higher productivity) that may increase life sa-tisfaction. But the Internet might also have...

En tant que limite de souveraineté entre deux Etats, la frontière internationale est souvent décrite comme un objet structurant de l?espace géographique. Mais cette dernière est aussi une construction sociale qui est fondamentalement associée à l?Etat et à son territoire. Or, ces...

Applying a variant of a non-parametric matching estimator, we consider European funding and national funding as heterogeneous treatments, distinguishing and simultaneously analyzing the effect these treatments have on innovation input and performance. In terms of input, getting funding from both...

Using data from 2004 SIPP, matched to job demands from O*Net, we provide new estimates of disability-related wage discrimination. We apply state-of-the-art econometric methods to wage models which include job demands and interactions between demands and functional limitations. The interaction...

In this study, the household labour supply is modelled as a discrete choice problem assuming that preference for leisure and consumption can be described by a quadratic utility function which allows for non-convexities in the budget set. We assess behavioural responses to the significant changes...