TY JOUR TI Economic barriers and incentives in family relations regulation: state approach to addressing demographic challenges KW institutional family economics KW fiscal instruments KW demographic policy KW divorce demand elasticity KW transaction costs of marriage dissolution KW prenuptial agreements KW economic efficiency of family-demographic measures JO JOURNAL OF MONETARY ECONOMICS AND MANAGEMENT AU Brezgunova, P.A. AU Vlasova, D.G. PY 2025 IS 0 PB ITBO University