The Emerson (1968, Biometrics 24, 695–701) recurrence relation has many important applications in statistics. However, the original derivation applied only to discrete distributions. In the following, a simple derivation is given that generalizes the Emerson recurrence relation to any distribution for which the necessary expectations exist. A modern application is outlined.
This is the accepted version of the following article: Rayner, J. C. W.; Thas, O.; De Boeck , B. “A generalised Emerson recurrence relation” Australian and New Zealand Journal of Statistics Vol. 50, Issue 3, p. 235-240 (2008) which has been published in final form at http://dx.doi.org/10.1111/j.1467-842X.2008.00514.x