英文摘要 |
Our aim in this study is to determine the impact of natural disasters on the reinsurance decisions taken by insurance firms. Given that natural disasters are of particular relevance to the reinsurance market, the losses attributable to such natural disasters can directly affect the reinsurance costs for insurance firms, and their expected losses. Based upon actual data on natural disaster events, and using‘property and liability’(P&L) databases from the insurance industry in Taiwan, we find that P&L insurance firms change their reinsurance usage following occurrences of serious damage from natural disasters, with greater natural disaster losses generally leading to a reduction in reinsurance usage. Our results also reveal that the losses from climate-related events, such as typhoons, floods and mudslides, can have direct impacts on reinsurance usage, although this is not found to be the case for earthquake events. Our results may provide new evidence on the relationship between reinsurance usage and natural disasters. |