Missing emotions: the Z-axis of collective behavior

Resumen:
Bentley et al. bypass the relevance of emotions in decision-making, resulting in a possible over-simplification of behavioral types. We propose integrating emotions, both in the north¿south axis (in relation to cognition) as well as in the west¿east axis (in relation to social influence), by suggesting a Z-axis, in charge of registering emotional depth and involvement.