Auswirkungen der anhaltenden Niedrigzinsen auf das Versicherungswesen

Helmut Gründl discusses in his paper the effects of the present low interest rate environment on the German life insurance industry. By referring to a recent study of the “International Center for Insurance Regulation”, he assesses insolvency probabilities for life insurers with different capital endowments under different interest rate scenarios. Based on that, he discusses measures of insurance regulation that try to cope with the imminent problems of the life insurance industry. Finally, he has a look at product developments and investment strategies of life insurers in the presence of low interest rates. Hereby, he argues, that life insurance products with lower investment guarantees that are granted for a shorter period of time are regarded as the best remedy to avoid low interest rate problems in the future. Such product development also allows for a more risky investment policy of life insurers that can make life and annuity products more attractive.Rolf Ketzler und Peter Schwark explicate that the very accommodative monetary policy of the ECB and the related extremely low interest rates are involved with major challenges for the German insurance sector, in particular for life insurers. As long-term investors, insurers are not only affected in their capital investment strategy, but also by different households’ retirement saving patterns in response to the low interest rate environment. Several significant steps have already been taken in order to ensure the long-term viability of life insurance. These include changes in the product portfolio as well as new approaches in the investment strategy. In addition, new regulatory requirements have been established to strengthen the risk bearing capacity of life insurers. Given the substantial risks of low interest rates, from an economic point of view the question concerning an appropriate exit from the low interest rate environment needs more attention in the public debate. They argue that in this context, further progress regarding the economic reform policies in the euro zone is still necessary as a condition for the ECB to normalize its monetary policy as soon as possible.Focusing the perspective of German life insurance industry, the article of Heinrich Schradin starts with a brief description and discussion of the financial impact of the persistently low interest rate environment. Based on an empirical data set of German life insurers, the author illustrates actual limitations to generate sufficient investment income for to meet the given specific financial guarantees. Moreover, the core problem, caused by the use of volatile timing-related interest rates for to evaluate long-term cash flows, becomes obvious. The currently observed regulatory interventions are trying to overcome the existential consequences of the so-called fair value measurement. In consequence, the author derives four central theses:1. Life insurance in Germany suffers from insufficient capital adequacy.2. Persistent low interest rates threaten the fulfillment of financial guaranty commitments of German life insurers.3. The generally accepted principals of economic evaluation do not satisfy to the traditional business model of German life insurers.4. Under a business perspective, the development of new life insurance products is inevitable.