Small-scale disruptive kinetic feedback efficiency (i.e. ratio of jet kinetic energy divided by host galaxy binding energy) as a function of stellar mass for the massive galaxy population (black-hatched area) in the redshift range 0 < z < 0.4. The respective contributions from compact and complex radio AGN are shown in light and dark blue shaded regions, respectively. The red and purple lines are the same as in Figure 4. The horizontal black dashed line marks the equality of the jetted kinetic energy and the host galaxy binding energy.