Search Results - subject:"Overdispersion"

Assessing economic performance and aviation accidents using zero-inflated and over-dispersed panel data models

Pérez-Granja, Ubay; Pérez-Sánchez, José María; … - In: Journal of air transport management : a new … 118 (2024), pp. 1-9

Persistent link: https://www.econbiz.de/10015078448

Semi-parametric approach for modelling overdispersed count data with application to Industry 4.0

Bonnini, Stefano; Borghesi, M.; Giacalone, M. - In: Socio-economic planning sciences : the international … 95 (2024), pp. 1-7

Persistent link: https://www.econbiz.de/10015099108

New bivariate Poisson extended exponential distributions and associated BINAR(1) processes with applications

Maya, R.; Krishna, Anuresha; Khan, Naushad Mamode; … - 2023

This study proposes two types of bivariate Poisson extended exponential distributions: the basic bivariate Poisson extended exponential distribution and the Sarmanov-based bivariate Poisson extended exponential distribution. The two bivariate Poisson extended exponential distributions are then...

Persistent link: https://www.econbiz.de/10014505329

The applications of generalized poisson regression models to insurance claim data

Faroughi, Pouya; Li, Shu; Ren, Jiandong - In: Risks : open access journal 11 (2023) 12, pp. 1-17

. It is shown that these models are useful in addressing the problem of excess zeros and over-dispersion of the claim count …

Persistent link: https://www.econbiz.de/10014446646

Zero-modified Poisson-Modification of Quasi Lindley distribution and its application

Tharshan, Ramajeyam; Wijekoon, Pushpakanthie - In: Statistics in Transition new series (SiTns) 23 (2022) 4, pp. 113-128

The Poisson-Modification of Quasi Lindley (PMQL) distribution is a newly introduced mixed Poisson distribution for over-dispersed count data. The aim of this article is to introduce the Zero-modified PMQL (ZMPMQL) distribution as an alternative to the PMQL distribution in order to accommodate...

Persistent link: https://www.econbiz.de/10015051607

Forecasting M&A deals with MIDAS count model

Ferreiro, Javier Ojea; Gregori, Wildmer Daniel; Nardo, … - 2022

account past trends in high-frequency (daily) deal data and the decomposition of the conditional overdispersion into short …

Persistent link: https://www.econbiz.de/10014471602

Testing the binomial fixed effects logit model, with an application to female labour supply

Winkelmann, Rainer; Xu, Lin - In: Empirical economics : a quarterly journal of the … 62 (2022) 2, pp. 679-708

Persistent link: https://www.econbiz.de/10012819490

Why you should not use the LSV herding measure

Jurkatis, Simon - 2022

Persistent link: https://www.econbiz.de/10012800939

Forecasting M&A deals with MIDAS count model

Ferreiro, Javier Ojea; Gregori, Wildmer Daniel; Nardo, … - 2022 - This version: July 2022

account past trends in high-frequency (daily) deal data and the decomposition of the conditional overdispersion into short …

Persistent link: https://www.econbiz.de/10013473933

Zero-modified Poisson-Modification of Quasi Lindley distribution and its application

Tharshan, Ramajeyam; Wijekoon, Pushpakanthie - In: Statistics in transition : an international journal of … 23 (2022) 4, pp. 113-128

Persistent link: https://www.econbiz.de/10014287906