摘要：The paper studies the loneliness phenomenon as a systemic problem of economic, social and emotional wellbeing of elderly people. The aim of this paper is to substantiate the modeling methodology of loneliness among elderly people, show the structure and content of its vision model. Loneliness is viewed as a systemic problem related to the daily practices of the elderly person, his well-being or disadvantage in the economic, social and emotional aspects. The authors propose the level search model for studying the loneliness phenomenon and consider its practical use in the evaluation of singlehood among elderly people. Methodological principles are identified to trace a connection between the inner and outer nature of singlehood.
