RT Journal Article T1 Sufficiency in sequentially planned decision procedures A1 Fenoy Muñoz, María Del Mar A1 Ibarrola Muñoz, Pilar AB In this paper we generalize classical results about sufficiency in the sequential decision theory to sequentially planned decision procedures. We obtain the completeness of the class of decision rules based on the sufficient a-fields family. The concept of sampling plan with respect to a non-isotonic family is introduced, and a complete class of rules is built. PB Sociedad de Estadistica e Investigacidn Operativa SN 1133-0686 YR 2003 FD 2003 LK https://hdl.handle.net/20.500.14352/57213 UL https://hdl.handle.net/20.500.14352/57213 LA eng DS Docta Complutense RD 10 abr 2025