In statistics, samples are drawn from a population in a data-generating process (DGP). Standard errors measure the uncertainty in sample estimates of population parameters. In science, evidence is generated to test hypotheses in an evidence-generating process (EGP). We claim that EGP variation...

We study the size and drivers of non-standard errors (Menkveld et al., 2021) in portfolio sorts across 14 common methodological decision nodes and 40 sorting variables. These non-standard errors range between 0.05 and 0.26 percent and are, on average, larger than standard errors. Supposedly...

In statistics, samples are drawn from a population in a data-generating process (DGP). Standard errors measure the uncertainty in sample estimates of population parameters. In science, evidence is generated to test hypotheses in an evidence-generating process (EGP). We claim that EGP variation...

This paper investigates the nexus between monetary stability and financial stability. We examine, in the experience of EMU between 1994 and 2008, first, the response of the term structure of interest rates, share prices, exchange rates, property price inflation and the deposit-loan ratio of the...

This paper proposes a consistent approach to discrete time valuation in insurance and finance. This approach uses the growth optimal portfolio as references unit or benchmark. When used as benchmark, it is shown that all benchmarked price processes are supermartingales.

Finally, Stéphane Daul and Elena Gutíerrez Vidal present a set of case studies on insurance liability replication. Under modern valuation conventions, insurance firms increasingly use market-consistent techniques to value both their assets and liabilities. Consequently, the market...

According to modern portfolio theory (MPT), rational market participants make most decisions and seek to be compensated for additional risk. However, investors sometimes behave irrationally owing to preconceived notions and biases based on past experience. Behavioral finance offers an...

This paper investigates the impact of insurance on stock market development in 37 developing countries over the period 1987-2011. By controlling for the potential endogeneity bias, we show that the insurance premiums significantly increase stock market value traded. This result is robust to the...

This study analyses the long- and short-term dynamics of the determinants of insurance penetration for the period 1999Q1 to 2019Q4 in 15 West African countries. The panel auto regressive distributed lag model was used on the quarterly data gathered. A cointegrating and short-run momentous...

The article offers the indicator of the general level of integration (quantitative estimation of convergence) of the banking, insurance and reinsurance markets as a result of integration processes by identifying the numerical values of this indicator with subsequent qualitative interpretation on...