  In this paper we study generalised Ising Glauber models with inflow of
informa- tion in one dimension and derive expressions for the exit probability
using well established analytical methods. The analytical expressions agree
very well with the results obtained from numerical simulation only when the
interaction is restricted to the nearest neighbor. But as the range of
interaction is increased the analytical results deviate from simulation results
systematically. The reasons for the deviation as well as some related open
questions are discussed.
