Statistica (2004). Vol. 3

SOMMARIO:

Gini index decomposition for the case of two subgroups
Michele Costa

Index and prevision of satisfaction in exponential models for clinical trials
Hayet Merabet

The variance of Gini’s mean difference and its estimators
Michele Zenga, Marcella Polisicchio, Francesca Greselin

The effects of marketing activities on fast moving consumer good purchases: the case of yoghurt Italian market
Sergio Brasini, Marzia Freo, Giorgio Tassinari

Long-term survivors in an epidemic without recovery
Giuseppe Schinaia

The weak Pareto law and regular variation in the tails
Walter Krämer, Thorsten Ziebach

Treatment of unit non-response in two-stage sampling with partial replacement of units
Fabian C. Okafor

Estimation of parameters of a power function distribution and its characterization by k-th record values
Jagdish Saran, Aparna Pandey

Improved estimation of population proportion possessing sensitive attribute with unknown repeated trials in randomized response sampling
Housila P. Singh, N. Mathur

Definition of a territorial tourist attractiveness index: a multivariate statistical approach
Roberto Gismondi, Massimo Alfonso Russo

On the covariance of residual lives
N. Unnikrishnan Nair, G. Asha, Paduthol Godan Sankaran

Problems related to the development of integrated systems for economic and environmental accouning: a preliminary analysis of the economic-environmental impact of human activities on the marine pollution in the Basilicata region
Giovanni Vannella

About fertility: a constant value or changing values for the replacement threshold?
Luigi Di Comite, Teresa Traversa

Book reviews
Raccolta delle recensioni e segnalazioni bibliografiche
AA. VV.