The essence of persistence is explored, the main signs of persistence and persistent behavior are highlighted. The features of various manifestations of persistence and the division of the object of persistence are discussed.
The strengths and weaknesses of the main approaches to the study of persistence are considered: analytical, multicomponent and systemic, as well as dynamic-behaviourist, motivational-analytical, emotional-analytical, regulatory-analytical, and performance-analytical.
From the standpoint of a holistic-functional approach to the study of personality traits, proposed by A. I. Krupnov, proposed a refined author’s definition of persistence.