Effect of capitalizing operating leases on credit ratings: Evidence from Japan

The purpose of this study is to examine the effects of constructively capitalizing operating leases on credit ratings in Japan. In particular, this study investigates whether and how a credit rating agency considers operating lease information when determining credit ratings. First, this study shows that constructively capitalized operating leases are associated with credit ratings. Second, this study finds that the associations between operating leases versus finance leases and credit ratings are not substantially different. However, when operating lease disclosures are less reliable, this study finds that operating leases are not associated with credit ratings and that the risk relevance of operating leases is substantially different from that of finance leases. This study reports that the reliability of accounting information has significant effects on the risk relevance of operating leases. These results indicate that a credit rating agency considers operating lease information in determining credit ratings to the extent that this information is reliable. This study contributes to the literature on the usefulness of operating lease disclosures and to the discussions on the global convergence of accounting standards.