Causal loops and the independence of causal facts

According to Hugh Mellor in Real Time II (1998, Ch. 12), assuming the logical independence of causal facts and the 'law of large numbers', causal loops are impossible because if they were possible they would produce inconsistent sets of frequencies. I clarify the argument, and argue that it would be preferable to abandon the relevant independence assumption in the case of causal loops.

A case of distinct difference between the measured blood Ethanol concentration and the concentration estimated by Widmark's equation

In the last century, several mathematical models have been developed to calculate blood ethanol concentrations (BAC) from the amount of ingested ethanol and vice versa. The most common one in the field of forensic sciences is Widmark's equation. A drinking experiment with 10 voluntary test persons was performed with a target BAC of 1.2 g/kg estimated using Widmark's equation as well as Watson's factor. The ethanol concentrations in the blood were measured using headspace gas chromatography/flame ionization and additionally with an alcohol Dehydrogenase (ADH)-based method. In a healthy 75-year-old man a distinct discrepancy between the intended and the determined blood ethanol concentration was observed. A blood ethanol concentration of 1.83 g/kg was measured and the man showed signs of intoxication. A possible explanation for the discrepancy is a reduction of the total body water content in older people. The incident showed that caution is advised when using the different mathematical models in aged people. When estimating ethanol concentrations, caution is recommended with calculated results due to potential discrepancies between mathematical models and biological systems

Transnational organised crime and the International Criminal Court developments and debates

Limitation to jurisdiction of International Criminal Court (ICC) - proposal to strengthen the universal criminalisation of transnational organised crimes by enabling them to be prosecuted through an international authority - debate on whether existing offences under the ICC Statute encompass certain transnational organised crimes - whether the Statute should be expanded to include crimes that have been recognised in international treaties.

Unconscionability and commercial law

Standard of unconscionability in private and commercial cases - argument for caution in the standard's use - instability as a juridical notion - concern about the coherence of the doctrine - statutory provisions in Australia compound current problems - questionable status of unconscionability as a legally useful term.