Access Statistics for Pier Alda Ferrari

Author contact details at EconPapers.

Working Paper File Downloads Abstract Views
Last month 3 months 12 months Total Last month 3 months 12 months Total
A Comprehensive Simulation Study on the Forward Imputation 0 0 0 35 1 4 5 141
A Proposal for Setting-up Indicators in the Presence of Missing Data: the Case of Vulnerability Indicators 0 0 0 5 1 3 4 60
A comparison between alternative models for environmental ordinal data: Nonlinear PCA vs Rasch Analysis 0 0 0 118 0 5 6 425
A two-step procedure to analyse users' satisfaction 0 0 0 8 0 2 3 52
Consumers' Attitudes on Services of General Interest in the EU: Accessibility, Price and Quality 2000-2004 0 0 0 2 1 6 8 28
Consumers’ Attitudes on Services of General Interest in the EU: Accessibility, Price and Quality 2000-2004 0 0 0 102 2 7 9 252
Customer Satisfaction Evaluation Using Multidimensional Item Response Theory Models 0 0 0 75 0 3 4 219
European consumers’ attitudes on services of general interest: accessibility, price and quality 0 0 0 79 0 3 4 262
Evaluation and comparison of European countries: public opinion on services 0 0 0 15 0 2 2 93
From multiple choice questionnaires to synthetic indicators: jointly use of Rasch analysis and NonLinear PCA 0 0 0 10 0 2 3 73
Generating ordinal data 0 0 1 136 1 5 13 495
Measuring Service Quality: The Opinion of Europeans about Utilities 0 0 0 0 0 6 9 22
Measuring Service Quality: The Opinion of Europeans about Utilities 0 0 0 115 3 5 5 291
Missing data in optimal scaling 0 0 0 82 0 2 3 308
On parameters estimation procedures in multilevel models 0 0 0 65 0 0 1 175
On the Impact of the European Union in Citizens’ Perception of Quality of Life 0 0 0 27 1 11 14 89
Robustezza delle procedure di stima dei parametri nei modelli multilivello 0 0 0 56 0 1 3 513
Robustness of parameter estimation procedures in multilevel models when random effects are MEP distributed 0 0 0 6 1 3 4 50
Total Working Papers 0 0 1 936 11 70 100 3,548
6 registered items for which data could not be found


Journal Article File Downloads Abstract Views
Last month 3 months 12 months Total Last month 3 months 12 months Total
A Two-Step Approach to Analyze Satisfaction Data 0 0 0 13 0 3 4 60
A dependence measure flow tree through Monte Carlo simulations 0 0 0 1 1 2 4 9
A sequential distance-based approach for imputing missing data: Forward Imputation 0 0 0 15 0 0 8 52
An imputation method for categorical variables with application to nonlinear principal component analysis 0 0 0 73 1 4 10 342
Citizens evaluate public services: a critical overview of statistical methods for analysing user satisfaction 0 0 0 14 1 8 10 39
Complementary Use of Rasch Models and Nonlinear Principal Components Analysis in the Assessment of the Opinion of Europeans About Utilities 0 0 0 13 0 4 5 78
Evaluation and comparison of European countries: public opinion on services 0 0 0 9 0 5 8 78
In the end, will we all be Europeans? A two-phase analysis of citizens’ sentiment towards the EU 0 0 0 2 0 4 6 24
Multidimensional item response theory models for dichotomous data in customer satisfaction evaluation 0 0 1 13 0 5 8 107
Robustness of Parameter Estimation Procedures in Multilevel Models When Random Effects are MEP Distributed 0 0 0 7 1 7 7 55
Simulation of correlated Poisson variables 0 0 2 42 0 4 10 138
Total Journal Articles 0 0 3 202 4 46 80 982


Statistics updated 2026-03-04