Demidova, Olʹga Anatolʹevna; Kolyagina, Alena; … - 2019
This paper is devoted to the study of diversification and specialization influence on one of the main indicators of … were empirically tested: 1) the dependence of the unemployment rate on the degree of concentration or diversification is … concentration or diversification on the level of unemployment depends on the time period. To test these hypotheses nonparametric …
