Nairuhi Jrbashyan

• Candidate of Economical Sciencies
• Associate Professor at Yerevan State University

Purpose This study aimed to determine the generalizability of an artificial intelligence (AI) algorithm trained on an ethnically diverse dataset to screen for referable diabetic retinopathy (RDR) in the Armenian population unseen during AI development. Methods This study comprised 550 patients with diabetes mellitus visiting the polyclinics of Arm...

Objective This study aims to identify the prevalence of eye disorders and their causes among secondary schoolchildren aged 6–15 years old in Armenia, based on analysis of the Nationwide School Sight Sampling Survey. Methods and Analysis A two-stage proportionate stratified cluster sample was designed for the survey. 22 600 students were screened f...

This article presents the analysis of economic growth and the trends in main indicators of socio-economic development in Armenia in the pre-crisis period and thereafter. To identify growth and inequality elasticity of poverty, the econometric model of linear regression was estimated based on panel data, using the statistical software STATA.

Massive eye screenings of population were organized by the Armenian EyeCare Project in the Republic of Armenia during 2007-2009. Data on eye health of 26,711 persons voluntarily screened by the Armenian EyeCare Project team were obtained. Taking into account that the random sampling method was not applied, the acquired data were weighted to obtain...

The dynamics of GDP in Armenia in the pre-crisis period and thereafter is analyzed. Based on the quarterly data in 2000-2012, the behavior of GDP in time is modeled using the time series decomposition method. The trend component is fitted by exponential regression model, seasonal coefficients are estimated by moving averages method and the error te...