Aliya I. Karimullina, Venera I. Vagizova, Performance Evaluation of Lending Instruments Within the Interaction of Banking and Construction Economy Sectors, International Business Management, Volume 9,Issue 5, 2015, Pages 740-743, ISSN 1993-5250, ibm.2015.740.743, (https://makhillpublications.co/view-article.php?doi=ibm.2015.740.743) Abstract: Basic indicators of construction sector lending in the Russian Federation at the modern period were analyzed, factors impacting the dynamic of overdue loans volume, quantitative and qualitative indicators used for performance evaluation between banking and construction sectors were determined by researchers in the study. An attempt to estimate the volume of overdue loans in loan portfolio of Russian banks by the activity ‘Construction’ for the short-term was made with the help of Mathematical Modelling in Economics. Keywords: performance evaluation between banking and construction economy sectors;construction sector;integration of real and banking sectors;interaction of banking and real sectors;Real sector