This paper develops asymptotic expensions for the ratios of integrals that occur in Bayesian analysis: for example, the posterior mean. The first term omitted is 0(n-2) and it is shown how the term 0(n-1) can be of importance.
@article{urn:eudml:doc:40822, title = {Approximate Bayesian methods.}, journal = {Trabajos de Estad\'\i stica e Investigaci\'on Operativa}, volume = {31}, year = {1980}, pages = {223-237}, language = {en}, url = {http://dml.mathdoc.fr/item/urn:eudml:doc:40822} }
Lindley, Dennis V. Approximate Bayesian methods.. Trabajos de Estadística e Investigación Operativa, Tome 31 (1980) pp. 223-237. http://gdmltest.u-ga.fr/item/urn:eudml:doc:40822/