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Persistent link: https://www.econbiz.de/10005739797
the study, we argue that the risk facing market participants comes not from the rational speculative bubble given its …
Persistent link: https://www.econbiz.de/10005744846
Risk and transaction costs often provide competing explanations of institutional outcomes. In this paper we argue that … cost explanation, suggesting that risk matters less because insurance can be obtained in a variety of ways. …
Persistent link: https://www.econbiz.de/10005746110
Persistent link: https://www.econbiz.de/10005748245
the fund company to use its judgment to maximize risk-adjusted fund returns. A fund company, however, in its desire to …
Persistent link: https://www.econbiz.de/10005749047
been redefined as risk, which has further been redefined as virtual certainty. Hence, by adding assumptions and …
Persistent link: https://www.econbiz.de/10005750110
frustrating experience for Neoclassical economists. Studies have focused on the role of risk, but thus far no one has been able to … one can devise a comprehensive explanation of UIRP--an explanation that shows that much more than risk is responsible for …
Persistent link: https://www.econbiz.de/10005750133
An important problem in epidemiology and medical research is the estimation of a causal effect of a treatment action at a single point in time on the mean of an outcome within a population defined by strata of some of the observed covariates. Marginal structural models (MSM) are models for...
Persistent link: https://www.econbiz.de/10005751448
-validation for estimator selection and minimizing over subsets of basis functions the empirical risk of the subset-specific estimator …/substitution/addition algorithm for minimizing over subsets of variables (e.g., basis functions) the empirical risk of subset-specific estimators of …
Persistent link: https://www.econbiz.de/10005751450
drivers and their determinants. Three value drivers are defined: profitability, growth and risk. The determinants include … leverage effect of debt on risk behaviour in FOFs was supported by the evidence. Finnish FOFs have increased return on equity … at the expense of increased risk caused by additional debt. …
Persistent link: https://www.econbiz.de/10005751997