Results 101 to 110 of about 65,613 (332)

Species distribution modeling with expert elicitation and Bayesian calibration

open access: yesEcography, EarlyView.
Species distribution models (SDM) are key tools in ecology, conservation, and natural resources management. They are traditionally trained with data on direct species observations. However, if collecting species data is difficult or expensive, complementary information sources on species distributions are needed.
Karel Kaurila   +3 more
wiley   +1 more source

Road characteristics and environment factors associated with motorcycle fatal crashes in Malaysia

open access: yesIATSS Research, 2018
This study aims to determine risk factors contributing to traffic crashes in 9,176 fatal cases involving motorcycle in Malaysia between 2010 and 2012.
Muhammad Marizwan Abdul Manan   +3 more
doaj   +1 more source

Categorical data analysis using a skewed Weibull regression model

open access: yes, 2017
In this paper, we present a Weibull link (skewed) model for categorical response data arising from binomial as well as multinomial model. We show that, for such types of categorical data, the most commonly used models (logit, probit and complementary log-
Caron, Renault   +3 more
core   +2 more sources

Revisiting McFadden’s correction factor for sampling of alternatives in multinomial logit and mixed multinomial logit models

open access: yesTransportation Research Part B: Methodological
In this paper, we revisit McFadden (1978)'s correction factor for sampling of alternatives in multinomial logit (MNL) and mixed multinomial logit (MMNL) models. McFadden (1978) proved that consistent parameter estimates are obtained when estimating MNL models using a sampled subset of alternatives, including the chosen alternative, in combination with ...
Dekker, T., Bansal, P., Huo, J.
openaire   +3 more sources

Insider Ownership and Investment Efficiency

open access: yesInternational Journal of Finance &Economics, EarlyView.
ABSTRACT This study examines the relationship between insider ownership and investment efficiency in Indian publicly listed firms, utilising panel data spanning 2001 to 2015. It explores how agency conflicts contribute to suboptimal capital investment decisions. Our analysis reveals that increased insider ownership is associated with reduced investment
Bibek Bhatta
wiley   +1 more source

Experimentos de elección en la estimación de medidas de bienestar y priorización de políticas en Saneamiento Básico

open access: yesSemestre Economico, 2017
El objetivo de esta investigación fue estimar los beneficios económicos potenciales por una mejora integral en la provisión de servicios de saneamiento básico (agua, alcantarillado y tratamiento) mediante el experimento de elección (EE) con modelos logit
Juan Walter Tudela Mamani   +1 more
doaj   +1 more source

Determinants of Household Energy Choice for Cooking in Northern Sudan: A Multinomial Logit Estimation. [PDF]

open access: yesInt J Environ Res Public Health, 2021
Mperejekumana P   +9 more
europepmc   +1 more source

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