As South Korean Product Liability Act was revised to adopt the U.S. doctrine of punitive damages, there is a theoretical necessity of reviewing the relations between the theory of product liability and the U.S. doctrine of punitive damages. The theory of product liability is closely related to the strict liability but the doctrine of punitive damages has been developed to regulate malicious misconducts. Due to the different basic concepts, the strict liability and malicious misconducts, the theory of product liability might not include the doctrine of punitive damages. In addition to the compatibility issue, functions of the punitive damages are another issue. Although the punitive damages, there is a theoretical necessity of reviewing the ...