The Relationship Dilemma: Why Do Banks Differ in the Pace at Which They Adopt New Technology?
研究了印度2007年引入信用评分技术后，新私有银行和国有银行采用速度的差异，发现国有银行对老客户采用慢，原因是过去银行结构和管理实践的惯性。
Abstract India introduced credit scoring technology in 2007. We study its adoption by the two main types of banks operating there: new private banks (NPBs) and state-owned public sector banks (PSBs). Soon after the technology is introduced, NPBs start checking the credit scores of most borrowers before lending. PSBs do so equally quickly for new borrowers but very slowly for prior clients, although lending without checking scores is reliably associated with more delinquencies. We show that an important factor explaining the difference in adoption rates is the stickiness of past bank structures and managerial practices. Past practices inhibit better practices today. Authors have furnished an Internet Appendix, which is available on the Oxford University Press Web site next to the link to the final published paper online.