Through flows from 3 states, employment, unemployment and out of the labor force, we analyze the dynamics of labor markets in Chile from 1962-2007. We identify some periods of different labor market regimes and relate them with changes in flexibility. We found that reforms such as that of 1967,...

Der Verlust des Arbeitsplatzes ist für Arbeitnehmer meist mit erheblichen negativen Folgen verbunden - dies gilt umso mehr, wenn von den Auswirkungen Familien betroffen sind. Dabei ist nicht nur die finanzielle Situation von Bedeutung: Auch die Entwicklung der Kinder kann beeinflusst werden,...

The purpose of the paper is to analyse how labour market and labour market institutions reacted during recent crises. In early 1990s Estonia introduced a set of rather unique policy options like currency board as a ground for monetary policy, low taxes, open foreign trade policy, low public...

Using the maximum likelihood method, in order to estimate Half-Normal stochastic frontier production models, entails several practical di±culties that, perhaps, have not been su±ciently emphasised. In employing FRONTIER software, we analyse the case in which the estimation obtained suggests...

Grey system theory can powerfully deal with incomplete and uncertain information. In this paper, we introduced an improved grey GM(1,1) model that integrates residual modification with Markov chain model. By this model, we improved the forecast accuracy of original grey forecast model and...

The paper intends to measure the daily Value-at-Risk (VaR) for Rial-Euro exchange rate fluctuations risk. Since in this case we deal with a single risk factor, so we will not use the Monte Carlo simulation method to measure the VaR and we will only use the parametric and historical simulation...

Insurance companies have to estimate reserves and provisions to cover the payment of either unreported claims or unsettled claims. In this paper, we apply the Chain-Ladder method to obtain a point estimate of reserves, and then we use the bootstrap technique to estimate the margin of error and...

In some circumstances a decision maker, expert, in a group decision making problem cannot express his/her preferences with a unique linguistic fuzzy preference because he/she is dubious into some preferences. In this paper, we present a consensus model for group decision making problems with...

In this paper we analyze empirically different specifications of a sample selection model. We are interested in how the estimates vary across alternative assumptions concerning the joint conditional distribution of the sample selection equation errors, such us the specification of error...

Die Krisen der letzten Jahre haben in Europa die Jugendarbeitslosigkeit kräftig ansteigen lassen, was das schon seit langer Zeit bestehende Phänomen der weit über dem Durchschnitt liegenden Arbeitslosigkeit der Jugendlichen deutlicher hervortreten lässt. In manchen Ländern erreichte die...