Traits refer not to single instances of a behaviour, such as lying, but to persistent although not unvarying behaviour that, according to some personologists, implies a disposition to respond in a particular, identifiable way.
Most methods of crypsis therefore also require suitable cryptic behaviour, such as lying down and keeping still to avoid being detected, or in the case of stalking predators such as the tiger, moving with extreme stealth, both slowly and quietly, watching its prey for any sign they are aware of its presence.
Even nonverbal teacher behaviours, such as smiles, have been shown to favour boys over girls.
It describes old world behaviours, such as lending, exchange, swapping and bartering that are now able to operate at scale, across geographic boundaries enabled by technology.
Emotional abuse meant exposure to behaviour such as harshness and name-calling from parents.
Sedentary behaviour, such as sitting and lying down, is assessed by a self-reported recall questionnaire which is developed by the authors of the SQUASH.
Sometimes these are behaviours, such as abuse or addiction.
The areas that control laughing lie deep in the subcortex, and in terms of evolutionary development these parts of the brain are ancient, responsible for primal behaviours such as breathing and controlling basic reflexes.
Positive behaviours in this domain include behaviours such as mutual positive affect and maternal affectionate touch.
