What's in a relationship? The case of commercial lending

This article presents a survey and an analysis of the academic literature on relationship lending to small and mid-sized enterprises (SMEs). It is noted herein that relationship lending depends on soft (non-quantifiable) information, while other “lending technologies” depend on hard (quantifiable) information. Based on relative benefits and costs, relationship lending may be best suited for some types of SMEs, with alternate lending technologies better matched to others. Also discussed in this article are some interesting managerial and public policy issues. On the bank management dimension, relationship lending may create a special challenge for risk managers. On the public policy dimension, evidence suggests that relationship lending may be better delivered by smaller community banks; banking industry consolidation could, however, threaten the presence of such providers. Counter-intuitively, it is possible that banking industry competition may not be the best environment for relationship lending. Finally, this article highlights potentially interesting differences in the relative importance of relationship lending and the other lending technologies across countries with different financial architectures, and examines a potentially powerful link between relationship lending and monetary policy and other monetary shocks.