“…In the earlier discussion on PGGs, many references were made to observations of situations in which social dilemmas, such as cooperation and defection, depend on the scale of interconnection between participants [35]. However, most reported data are on the global level (macro scale) over many individuals with different parameter settings (i.e., participation cost, incentive, and mutation) rather than reflecting the changes within individuals (micro scale) over a series of rounds [36]. In addition to the general responses, the evolutionary variability (i.e., imitation and exploration) of individuals is another indicator of their behavioral integrity; from these concepts, it is indeed clear that autonomous behaviors (i.e., bias) and features (i.e., utility) differ in accordance with the relative weights (i.e., network-agent dynamics) of their micro-variable potentials [37].…”