Section: Articles Title: Sharpe decision / Ziling JiangAuthor: Jiang, Ziling Notes: Sumario: Insurance companies often find it difficult to judge the relative usefulness' of a proposed new investment. Risk-adjusted return' is probably the most familiar concept, but is often calculated from an asset-only perspective. Another one is the return on regulatory capital', but it tends to punish equities and promote an artificially high solvency ratio at the expense of long-term growth.Related records: En: The Actuary : the magazine of the Institute & Faculty of Actuaries. - London : Redactive Publishing, 2019-. - 01/09/2020 Número 8 - septiembre 2020 , p. 36-37Materia / lugar / evento: Mercado de seguros Empresas de seguros Rendimiento Inversiones Solvencia Other categories: 212 Rights: In Copyright (InC) See issue detail