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MODELLING THE DETERMINANTS OF ADOPTION OF MULTIPLE CLIMATE CHANGE COPING AND ADAPTATION STRATEGIES. A MICRO ANALYSIS OF SMALLHOLDER FARMERS IN NORTHERN GHANA [PDF]

open access: yesReview of Agricultural and Applied Economics, 2020
Climate change coping and adaptation (CCCA) mechanisms have become more relevant in the north of Ghana where there is evidence of severe impacts of climate change and poverty.
Shaibu Baanni AZUMAH   +2 more
doaj   +1 more source

The new Poisson mixed weighted Lindley distribution with applications to insurance claims data [PDF]

open access: yesSongklanakarin Journal of Science and Technology (SJST), 2020
Mixed Poisson distributions have been applied for overdispersed count data analysis. In this paper, an alternative mixed Poisson distribution is proposed.
Yupapin Atikankul   +2 more
doaj   +1 more source

Towards Improving Transparency of Count Data Regression Models for Health Impacts of Air Pollution

open access: yesApplied Sciences, 2021
In studies on the health impacts of air pollution, regression analysis continues to advance far beyond classical linear regression, which many scientists may have become familiar with in an introductory statistics course.
John F. Joseph   +4 more
doaj   +1 more source

Making data count [PDF]

open access: yesNew Zealand Plant Protection, 2015
The plethora of hightech data collection methods available to the modern biologist presents opportunities but also challenges While tools such as automated camera traps can vastly increase the efficiency of data collection and storage allowing for the collection of massive amounts of photographic data extracting quantitative data from these images ...
Z.J. Lennon   +3 more
  +7 more sources

Zero-Inflated Patent Data Analysis Using Generating Synthetic Samples

open access: yesFuture Internet, 2022
Due to the expansion of the internet, we encounter various types of big data such as web documents or sensing data. Compared to traditional small data such as experimental samples, big data provide more chances to find hidden and novel patterns with big ...
Daiho Uhm, Sunghae Jun
doaj   +1 more source

The Applications of Generalized Poisson Regression Models to Insurance Claim Data

open access: yesRisks, 2023
Predictive modeling has been widely used for insurance rate making. In this paper, we focus on insurance claim count data and address their common issues with more flexible modeling techniques.
Pouya Faroughi, Shu Li, Jiandong Ren
doaj   +1 more source

Count data models for demographic data∗ [PDF]

open access: yesMathematical Population Studies, 1994
"This paper deals with the estimation of single equation models in which the counts are regressed on a set of observed individual characteristics such as age, gender, or nationality.... We propose a generalized event count model to simultaneously allow for a wide class of count data models and account for over- and underdispersion.
Winkelmann, Rainer, Zimmermann, Klaus F
openaire   +3 more sources

Count Data Time Series Modelling in Julia—The CountTimeSeries.jl Package and Applications

open access: yesEntropy, 2021
A new software package for the Julia language, CountTimeSeries.jl, is under review, which provides likelihood based methods for integer-valued time series.
Manuel Stapper
doaj   +1 more source

Optimally designing drone‐based surveys for wildlife abundance estimation with N‐mixture models

open access: yesMethods in Ecology and Evolution, 2023
Hierarchical N‐mixture models have been suggested for abundance estimation from spatiotemporally replicated drone‐based count surveys, since they allow modeling abundance of unmarked individuals while accounting for detection errors. However, it is still
Ismael V. Brack   +3 more
doaj   +1 more source

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