Default Bayes Factors for one-sided hypothesis testing

Bayesian hypothesis testing for non-nested hypotheses various "default" Bayes factors, such as the fractional Bayes factor, the median intrinsic Bayes factor and the encompassing and expected intrinsic Bayes factors. The different default methods are first compared with each other and with the p-value in normal one-sides testing, to illustrate the basic issues. General results for one-sides testin…