Resilience factors of the economic systems of the BRICS countries during the pandemic

In recent years, society has faced an unforeseen crisis caused by the Covid-19 pandemic. Under conditions of adverse impacts, the problem of the stability of the economic system, which determines the quality of the functioning of the economy, becomes actualized. The article analyzes the BRICS countries, the most dynamic segment of the modern world, characterized by emerging markets and high growth rates. The paper aims to analyze the sustainability of the socio-economic development of the BRICS countries during the pandemic, a serious shock that can significantly impact the stability of the economic system. The study focuses on the socio-economic systems of the BRICS countries located on different continents, with different levels of development and economic structure. The purpose of the article is to determine the differences in the reaction of the economies of the BRICS countries in terms of the ability to withstand the impact of the pandemic and adapt to new conditions. The methodological basis consisted of statistical comparisons of data, factor and correlation-regression analysis. Econometric analysis of panel data made it possible to assess the influence of a set of factors on gross domestic product, which is taken as a variable characterizing the stability of the economy. The problems of studying resilience have a practical orientation: the further development and well-being of the population of developing countries depends on the reaction of socio-economic systems.