%0 Journal Article %T Social Solidarity as an Economic Category: Substantiation and Empirical Aspects of the Study %A Popova, I.V. %A Shishkina, N.A. %A Zorin, A.V. %K social solidarity, collective identity, social ties, mutual assistance, digital transformation, globalization, social and labor relations, labor collective, self-employment, institutional conditions %J Theoretical economics %D 2025 %N 0 %P 12 %I Yaroslavl State Technical University