of utility and risk. This is a rather general pattern. The modern portfolio theory of Markowitz (1959) and the capital …Utility and risk are two often competing measurements on the investment success. We show that efficient trade … market pricing model Sharpe (1964), are special cases of our general framework when the risk measure is taken to be the …

This paper formulates a relaxed risk parity optimization model to control the balance of risk parity violation against … the total portfolio performance. Risk parity has been criticized as being overly conservative and it is improved by re …-introducing the asset expected returns into the model and permitting the portfolio to violate the risk parity condition. This paper …

scenarios. Insurance companies carry the risk of losses in exchange for a premium, which depends on the loss distribution …. Another example where risk is exchanged for a fixed price is swap contracts. Electricity futures can be seen as swaps where …: the average value-at-risk and power distortion principle. In the second part of this thesis, we bring together insurance …

Historically, the assessment of credit risk has proved to be both highly important and extremely difficult. Currently …, financial institutions rely on the use of computer-generated credit scores for risk assessment. However, automated risk … of credit risk obtained using 10 runs of 10-fold cross validation of the Re-RX algorithm family, including the Re …