نتایج جستجو برای: مدل double hurdle

تعداد نتایج: 363867  

Journal: :AGRARIS: Journal of Agribusiness and Rural Development Research 2021

Journal: :Intersections 2020

2003
S. Vanduffel J. Dhaene M. Goovaerts R. Kaas

We consider the problem of how to determine the required level of the current provision in order to be able to meet a series of future deterministic payment obligations, in case the provision is invested according to a given random return process. Approximate solutions are derived, taking into account imposed minimum levels of the future random values of the reserve. The paper ends with numeric...

Journal: :International Journal of Agricultural Research, Innovation and Technology 2020

Journal: :International Journal of Environmental Research and Public Health 2019

Journal: :Sustainability 2021

Smallholder farmers face several challenges that limit their access to markets and prevent them from taking advantage of market opportunities. This study sought provide observed information on households’ involvement in the output analyse determinants level participation among smallholder South Africa. Data (secondary) for this were collected a total 1520 respondents who selected through strati...

نمودار تعداد نتایج جستجو در هر سال

با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید