Table 3. Network autocorrelation with variables with significant pairwise comparisons.

Structural-block model Model fit
Standard coefficient Significance Greater/fewer ties† N Adjusted R-square Probability

H1c (i): Environmental values

2070 0.018 0.129
nonresponse to nonresponse 0.001 0.09 +
nonresponse to dominant social paradigm -0.03 0.07 +
nonresponse to ecocentrist -0.02 0.09 +
dominant social paradigm to nonresponse 0.06 0.10 -
dominant social paradigm to dominant social paradigm 0.04 0.31 -
dominant social paradigm to ecocentrist 0.12 0.14 -
ecocentrist to nonresponse -0.01 0.13 +
ecocentrist to dominant social paradigm -0.09 0.02 +
ecocentrist to ecocentrist (intercept) 0 0.10 +
H1c (iv): Political ideology

2070 0.019 0.111
nonresponse to nonresponse -0.04 0.26 -
nonresponse to Liberal -0.04 0.28 -
nonresponse to Conservative -0.04 0.21 -
Liberal to nonresponse 0 0.43 -
Liberal to Liberal 0.02 0.43 +
Liberal to Conservative -0.02 0.32 -
Conservative to nonresponse 0.04 0.14 -
Conservative to Liberal 0.11 0.00 +
Conservative to Conservative (intercept) 0 0.49 +
H1d: Expertise

2070 0.006 0.59
nonresponse to nonresponse -0.08 0.09 +
nonresponse to nonscientist -0.11 0.07 +
nonresponse to scientist -0.07 0.09 +
nonscientists to nonresponse -0.08 0.10 +
non-scientists to nonscientist -0.03 0.31 +
nonscientists to scientist -0.06 0.14 +
scientist to nonresponse -0.03 0.13 +
scientist to nonscientist -0.09 0.02 -
scientist to scientist (intercept) 0.00 0.10 -

Note: Bold typeface denotes a significant relationship.

† Greater ties than expected = (+); fewer ties than expected = (-).