Zobrazeno 1 - 10
of 112
pro vyhledávání: '"Giuseppe Espa"'
Publikováno v:
Journal of Statistical Software, Vol 103, Pp 1-27 (2022)
This paper presents the R package plot3logit which enables the covariate effects of trinomial regression models to be represented graphically by means of a ternary plot. The aim of the plot is helping the interpretation of regression coefficients in
Externí odkaz:
https://doaj.org/article/1f64d0b20a39415e9ec416fa9e4c2766
Publikováno v:
PLoS ONE, Vol 17, Iss 10, p e0274680 (2022)
Immigrants might be perceived as a threat to a country's jobs, security, and cultural identity. In this study, we aimed to test whether individuals with higher numerical, scientific, and economic literacy were more polarized in their perception of im
Externí odkaz:
https://doaj.org/article/ce8cf769c53b4c4da234d7b40d73c5dc
Publikováno v:
BMC Infectious Diseases, Vol 20, Iss 1, Pp 1-10 (2020)
Abstract Background The Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) was first detected in China at the end of 2019 and it has since spread in few months all over the World. Italy was one of the first Western countries who faced the h
Externí odkaz:
https://doaj.org/article/eff87fe7565941dfa72ba9b4694947cc
Publikováno v:
Electronics Letters, Vol 57, Iss 24, Pp 901-902 (2021)
Abstract This work proposes a wearable system for the non‐invasive measurement of the blood glucose level. In particular, the blood glucose variations are related with the skin resistance measured with a suitable sensor. A microcontroller is aimed
Externí odkaz:
https://doaj.org/article/96f4a5ad8f2945ba80cc9455a7a4f19d
Autor:
Emanuele Taufer, Flavio Santi, Pier Luigi Novi Inverardi, Giuseppe Espa, Maria Michela Dickson
Publikováno v:
Mathematics, Vol 8, Iss 10, p 1834 (2020)
A characterizing property of Zenga (1984) inequality curve is exploited in order to develop an estimator for the extreme value index of a distribution with regularly varying tail. The approach proposed here has a nice graphical interpretation which p
Externí odkaz:
https://doaj.org/article/e3ba43fc224f4564995ee68c78572f77
Publikováno v:
Econometrics, Vol 3, Iss 4, Pp 709-718 (2015)
In many microeconometric models we use distances. For instance, in modelling the individual behavior in labor economics or in health studies, the distance from a relevant point of interest (such as a hospital or a workplace) is often used as a predic
Externí odkaz:
https://doaj.org/article/00c1fe39039a427caf3df42e056c0f38
Publikováno v:
Advances in Science, Technology and Engineering Systems Journal. 6:13-20
Autor:
Giuseppe Espa, Massimo Donelli
Publikováno v:
Global Journal of Researches in Engineering. :39-47
In this work, a system able to monitor the crowd density detecting mobile phone communications through the analysis of the electromagnetic spectrum is proposed and experimentally assessed. The variations of the electromagnetic spectrum are collected
Publikováno v:
Spatial Economic Analysis. 16:121-125
Spatial economic studies traditionally exploit areal data at the regional or sub-regional level. More recently, scholars have started to exploit spatial data of a different nature and, at the same time, extend the fields of application in economics.