This paper provides the most fully comprehensive evidence to date on whether or not monetary aggregates are valuable for forecasting US inflation in the early to mid 2000s. We explore a wide range of different definitions of money, including different methods of aggregation and different...

A generalized method of construction of equireplicate balanced block designs from PBIB designs is given. Tables of these designs in the range r [equal-or-less, slanted] 30, obtainable from latin square and cyclic PBIB designs are also given

Some new variance-balanced designs with unequal block sizes and unequal replications are presented by use of group divisible and triangular partially balanced incomplete block designs. Tables of such variance-balanced designs with replications no larger than 30 are provided.

In this paper we consider the problem of making inference on a structural parameter in instrumental variables regression when the instruments are only weakly correlated with the endogenous explanatory variables.