Search Results - subject:"negative binomial"

Modelling and diagnostic tests for Poisson and negative-binomial count time series

Aleksandrov, Boris; Weiß, Christian H.; Nik, Simon; … - In: Metrika 87 (2023) 7, pp. 843-887

When modelling unbounded counts, their marginals are often assumed to follow either Poisson (Poi) or negative binomial …

Persistent link: https://www.econbiz.de/10015198562

People, profiles, and purchases: Investigating the impact of environmental cues in social commerce

Bryant, Morgan M.; Basu, Rituparna - In: Cogent Business & Management 10 (2023) 3, pp. 1-18

on "Etsy.com" and a negative binomial regression analysis, we evaluate the effect of social signals on consumer …

Persistent link: https://www.econbiz.de/10014527456

Digitalisation and sustainability strategies at the firm level

Horbach, Jens - 2023

The paper analyses the relationship between digitalisation and sustainability strategies at the firm level. In a first step, operational definitions of digitalisation and sustainability allowing the development of fitting empirical indicators are discussed. The possible technical and social...

Persistent link: https://www.econbiz.de/10014584766

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

hurdle-generalized Poisson and negative binomial distributions in a functional form for modeling insurance claim count data …

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

People, profiles, and purchases : investigating the impact of environmental cues in social commerce

Bryant, Morgan M.; Basu, Rituparna - In: Cogent business & management 10 (2023) 3, pp. 1-18

on "Etsy.com" and a negative binomial regression analysis, we evaluate the effect of social signals on consumer …

Persistent link: https://www.econbiz.de/10014505215

Digitalisation and sustainability strategies at the firm level

Horbach, Jens - 2023

Persistent link: https://www.econbiz.de/10014228436

Is international free-riding immanent to transboundary spatial conservation?

Valasiuk, Sviataslau - 2023

Persistent link: https://www.econbiz.de/10014305902

Modelling and diagnostic tests for Poisson and negative-binomial count time series

Aleksandrov, Boris; Weiß, Christian H.; Nik, Simon; … - In: Metrika 87 (2023) 7, pp. 843-887

When modelling unbounded counts, their marginals are often assumed to follow either Poisson (Poi) or negative binomial …

Persistent link: https://www.econbiz.de/10015400903

New improved poisson and negative binomial item count techniques for eliciting truthful answers to sensitive questions

Kowalczyk, Barbara; Wieczorkowski, Robert - In: Statistics in Transition new series (SiTns) 23 (2022) 1, pp. 75-88

literature, two new item count methods, called Poisson and negative binomial ICTs, have been proposed. However, if the population … negative binomial ICTs. … achieved at the expense of the efficiency of the estimation. In the present paper we propose new improved Poisson and negative …

Persistent link: https://www.econbiz.de/10013444121

How to promote agricultural technologies that generate positive environmental effects? Evidence on tree planting in Indonesia

Brenneis, Karina; Irawan, Bambang; Wollni, Meike - 2022

negative binomial regressions reveal that a full subsidy leads to higher tree planting at first, but the results from a double …

Persistent link: https://www.econbiz.de/10013206657