47 citations · 82 across the 4 of their papers we have counts for
4 papers
The identification of spatially constrained homogeneous clusters of Covid-19 transmission
Roberto Benedetti, Federica Piersimoni, Giacomo Pignataro +1
The paper introduces an approach to identify a set of spatially constrained homogeneous areas maximally homogeneous in terms of epidemic trends. The proposed hierarchical algorithm…
Fast Selection of Spatially Balanced Samples
Roberto Benedetti, Federica Piersimoni
Sampling from very large spatial populations is challenging. The solutions suggested in recent literature on this subject often require that the randomly selected units are well di…
Modelling Spatial Regimes in Farms Technologies
Anna Gloria Billé, Cristina Salvioni, Roberto Benedetti
We exploit the information derived from geographical coordinates to endogenously identify spatial regimes in technologies that are the result of a variety of complex, dynamic inter…
A two-step approach to account for unobserved spatial heterogeneity
Anna Gloria Billé, Roberto Benedetti, Paolo Postiglione
Empirical analysis in economics often faces the difficulty that the data is correlated and heterogeneous in some unknown form. Spatial parametric approaches have been widely used t…