“…Gelfand and Dey (1994) suggest that the integral of the posterior distribution can be estimated via numerical integration using, for instance, Monte Carlo methods ( Hammersley and Handscomb, 1964 ), asymptotic solutions (e.g., Bayesian information criterion, BIC) ( Schwarz et al, 1978 ) or Laplace's method ( De Bruijn, 1970 ). In the field of geophysics, BIC ( Dettmer et al, 2009 ), annealed importance sampling ( Dettmer et al, 2010 ) and the deviance information criterion, DIC, ( Spiegelhalter et al, 2002;Steininger et al, 2014 ) have been used for calculation of the evidence.…”