Results 11 to 20 of about 31,799 (263)

Risco de Falência de PME: Evidência no setor da construção em Portugal

open access: yesInnovar: Revista de Ciencias Administrativas y Sociales, 2019
O presente artigo tem como objetivo encontrar as variáveis financeiras e não financeiras estatisticamente relevantes para a previsão de falência das empresas do setor da construção civil.
Luís Pacheco   +2 more
doaj   +1 more source

bayesQR: A Bayesian Approach to Quantile Regression

open access: yesJournal of Statistical Software, 2017
After its introduction by Koenker and Basset (1978), quantile regression has become an important and popular tool to investigate the conditional response distribution in regression. The R package bayesQR contains a number of routines to estimate quantile
Dries F. Benoit, Dirk Van den Poel
doaj   +1 more source

Tax-Deferred Retirement Savings of Farm Households: An Empirical Investigation

open access: yesJournal of Agricultural and Resource Economics, 2011
This study examines factors affecting tax-deferred retirement savings among farm households. A double-hurdle model is estimated using 2003 Agricultural Resource Management Survey (ARMS) farm-level national data. Results indicate that demographic factors,
Ashok K. Mishra, Hung-Hao Chang
doaj   +1 more source

Factores determinantes del uso de sorgo para alimentación de ganado bovino en el noroeste de México

open access: yesRevista Mexicana de Ciencias Pecuarias, 2020
El objetivo del estudio fue analizar los factores que determinan el uso de variedades de polinización libre de sorgo en el norte del estado de Sinaloa, con la finalidad de caracterizar el tipo de productores que utilizan este tipo de semillas. Se utilizó
Venancio Cuevas-Reyes   +5 more
doaj   +1 more source

DRIVERS OF CLIMATE CHANGE ADAPTATION IN ARTISANAL FISHERIES. A CASE OF MALAWI [PDF]

open access: yesReview of Agricultural and Applied Economics, 2020
This study was conducted to understand fishers’ climate change adaptation decisions in order to move climate informed policy for artisanal fisheries in developing economies forward.
Yanjanani KAMBA   +2 more
doaj   +1 more source

Estimation of Multivariate Probit Models via Bivariate Probit [PDF]

open access: yesThe Stata Journal: Promoting communications on statistics and Stata, 2016
In this article, I suggest the utility of fitting multivariate probit models using a chain of bivariate probit estimators. This approach is based on Stata's biprobit and suest commands and is driven by a Mata function, bvpmvp(). I discuss two potential advantages of the approach over the mvprobit command (Cappellari and Jenkins, 2003, Stata Journal 3:
openaire   +3 more sources

Effect of reduced water potential on seed germination of a forest tree: a hydrotime approach

open access: yesJournal of Seed Science, 2020
: Hydrotime (θH) models provide information on seed tolerance to low water potential and time to germination under different conditions. Here it was evaluated the capacity of graphic and probit model to describe germination parameters and germination ...
Luís Felipe Daibes, Victor J.M. Cardoso
doaj   +1 more source

The Effect of Socio-Economic Factors on the Individual Smoking Status: Case of Indonesia

open access: yesJurnal Ekonomi & Studi Pembangunan, 2020
Research aims to understand the probability the status of smoking and factors that influence individual smoking status in Indonesia. The data used by Indonesian data family life survey (IFLS) 2014 and 2007.
Prasetyo Ardi Nugroho   +1 more
doaj   +1 more source

Inclusión financiera de los empresarios que sobrevivieron a la pandemia de COVID-19 en Guadalajara, Monterrey y la Ciudad de México

open access: yesThe Anáhuac Journal
En este artículo se analiza el efecto marginal de diversas variables socioeconómicas sobre la probabilidad condicional de que un propietario de negocio presente algún grado de inclusión financiera.
Miguel Ángel Rendón Valdés   +1 more
doaj   +1 more source

Factores ambientales y físicos que afectan la supervivencia de siete especies forestales en el Estado de México

open access: yesRevista Mexicana de Ciencias Forestales, 2021
Esta investigación tuvo como objetivo evaluar el efecto de diferentes variables ambientales y físicas sobre la supervivencia de las siete especies más usadas para la reforestación en el Estado de México, durante el periodo 1997-2003.
Juan Manuel Torres Rojo
doaj   +1 more source

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