We propose a test for identification of nonlinear serial dependence in time series against the 15 general "null" of linearity, in contrast to the more widely examined null of "independence." The approach is based on a combination of an entropy dependence metric, possessing many desirable...

<Para ID="Par1">In this work we introduce a copula-based method for imputing missing data by using conditional density functions of the missing variables given the observed ones. In theory, such functions can be derived from the multivariate distribution of the variables of interest. In practice, it is very...</para>

The paper analyses the main features of the flow of tourism in Rimini which is measured using the methodology based on the identification of different structural and seasonal regimes, and enabling the evaluation of the role of dynamic adjustment effects, the possibilities of diversification and...

The paper proposes an evaluation of the flow of tourism regarding total attendances, arrivals and average length of stay. The methodology used is based on the identification of different structural and seasonal regimes and enables the evaluation of the role of dynamic adjustment effects, the...