in order to study effective factors in sugar beet production using two stage cluster sampling, totally one hundred producers were selected from kermanshah and islamabad cities in kermanshah province. data were collected through interviews and  filling out questionnairs for crop season 1999-2000. evaluation of technical efficiency of sugar beet producers and  its  effective factors was carried o...

The present study was conducted with the aim of effecting consumer media on the Indicators of rural and nomadic lifestyle Gilane Gharb in 2017 by descriptive method. The statistical population consists of youths of 20-34 years old in rural and nomadic of Gilane Gharb. The multi-stage cluster sampling method was used and the sample size was 381 based on Cochran's formula. The data were collected...

services require high involvement of consumer in consumption process. when consumers experience a service, their evaluation of service quality will change. the propose of current study is to provide a conceptual model for measuring hardware and software quality of banking services in the context of iran’s banking industry. current study is descriptive-applicable one in which has been done by a ...

this research is related to power conception and aims to investigate factors affectingwomen`s decision-making power in families. to do this, the resources theory has been reliedon in this research. based on the resources theory, occupation, education, income, job statusand property are the factors related to women`s decision-making power in families. in thisinvestigation, data was collected thr...

The aim of this study is to determine knowledge, attitude and practice of Iranian households and health staff on nutrition at province level. The sampling method in NUTRIKAP survey for households in each province is single-stage cluster sampling and the size of clusters is equal. The sampling method for health staff in each province is stratified random sampling. Samples are selected from physi...

The strong immunogenicity of bacterial fimbriae results from their polymeric and proteinaceous nature, and the protective role of these immunogens in experimental or commercial vaccines is associated with their capacity to induce antiadhesive antibodies. Fimbria-mediated intestinal colonization by enteropathogens typically leads to similar antibody responses. The possibility of taking advantage...

Abstract Survey data are often collected under multistage sampling designs where units binned to clusters that sampled in a first stage. The unit-indexed population variables of interest typically dependent within cluster. We propose Fully Bayesian method constructs an exact likelihood for the observed sample incorporate unit-level marginal weights performing unbiased inference parameters while...