# -*- coding: cp1251 -*- Template-Type: ReDIF-Paper 1.0 Title: Credit score thresholds as a source of inefficiency in lending processes Author-Name: Inozemtsev Eduard Author-Name-First: Eduard Author-Name-Last: Inozemtsev Author-Workplace-Name: Gaidar Institute for Economic Policy Author-Name: Simonov Andrei Author-Name-First: Andrei Author-Name-Last: Simonov Author-Workplace-Name: Gaidar Institute for Economic Policy Abstract: The increase in mortgage lending and the need to securitize and standardize mortgage debts creates a need to define rules for the application of individual household credit scores. Thresholds are widely used in mortgage lending, especially in large financial institutions. However, we know very little about how tamper-proof modern credit scoring methods are. We suggest looking into ways people can manipulate credit scores and suggesting ways that financial institutions can mitigate the problem. Classification-JEL: G21 Keywords: Russian economy, mortgage lending, mortgage debt, credit scoring Creation-Date: 2020 Revision-Date: 2020 Length: 18 pages File-URL: https://www.iep.ru/files/RePEc/gai/wpaper/wpaper-2022-1182.pdf File-Format: application/pdf File-Function: Revised Version, 2023 Handle: RePEc:gai:wpaper:wpaper-2022-1182