@article {Nielsen:2002zr,
	title = {Mapping mutations on phylogenies},
	journal = {Systematic Biology},
	volume = {51},
	year = {2002},
	pages = {729-739},
	publisher = {TAYLOR \& FRANCIS INC},
	address = {325 CHESTNUT ST, SUITE 800, PHILADELPHIA, PA 19106 USA},
	abstract = {Mapping of mutations on a phylogeny has been a commonly used analytical tool in phylogenetics and molecular evolution. However, the common approaches for mapping mutations based on parsimony have lacked a solid statistical foundation. Here, I present a Bayesian method for mapping mutations on a phylogeny. I illustrate some of the common problems associated with using parsimony and suggest instead that inferences in molecular evolution can be made on the basis of the posterior distribution of the mappings of mutations. A method for simulating a mapping from the posterior distribution of mappings is also presented, and the utility of the method is illustrated on two previously published data sets. Applications include a method for testing for variation in the substitution rate along the sequence and a method for testing whether the d(N)/d(s) ratio varies among lineages in the phylogeny.},
	keywords = {data augmentation, DNA sequence evolution, Markov chain Monte Carlo, phylogenetics},
	doi = {DOI 10.1080/10635150290102393},
	author = {Nielsen, R}
}
