The Impact of Relationship Lending on Bank Loan Process for Korean SMEs*

Abstract

We investigate the effects of the bank-firm relationships on the decision making process regarding loan application, loan approval, and loan interest rate. To do this, we use data from 2016, and 2017 Surveys of Korea Small Business Finance conducted by Industrial Bank of Korea. We found that a more intense bank-firm relationship increases the likelihood of loan approval. Also, SMEs borrowing from lower number of banks and with more concentrated loans in main bank seem to obtain credit from main bank at lower interest rate than others. But applying for a loan is not related to the bank-firm relationship. This findings suggest that a close bank-firm relationship can reduce information asymmetry problem and alleviate SMEs’ credit constraint. Also bank-firm relationships seem to be important in determining the loan interest rate. As a relsult, our findings support that relationship lending has a beneficial effect on the supply side of the Korean SME credit market.