  We present here the first results from two recently completed, fully sampled
redshift surveys comprising 3703 IRAS Faint Source Survey (FSS) galaxies. An
unbiased counts-in-cells analysis finds a clustering strength in broad
agreement with other recent redshift surveys and at odds with the standard cold
dark matter model. We combine our data with those from the QDOT and 1.2 Jy
surveys, producing a single estimate of the IRAS galaxy clustering strength. We
compare the data with the power spectrum derived from a mixed dark matter
universe. Direct comparison of the clustering strength seen in the IRAS samples
with that seen in the APM-Stromlo survey suggests b_O/b_I=1.20+/-0.05 assuming
a linear, scale independent biasing. We also perform a cell by cell comparison
of our FSS-z sample with galaxies from the first CfA slice, testing the
viability of a linear-biasing scheme linking the two. We are able to rule out
models in which the FSS-z galaxies identically trace the CfA galaxies on scales
5-20h^{-1}Mpc. On scales of 5 and 10h^{-1}Mpc no linear-biasing model can be
found relating the two samples. We argue that this result is expected since the
CfA sample includes more elliptical galaxies which have different clustering
properties from spirals. On scales of 20h^{-1}Mpc no linear-biasing model with
b_O/b_I < 1.70 is acceptable. When comparing the FSS-z galaxies to the CfA
spirals, however, the two populations trace the same structures within our
uncertainties.
