Emotions and culture society. Therefore, it can be said that culture is a necessary framework for researchers to understand variations in emotions. In Darwin's opening chapter of "The Expression of the Emotions in Man and Animals", (1872/1998) Darwin considered the face to be the preeminent medium of emotional expression in humans, and capable of representing both major emotions and subtle variations within each one. Darwin's ideas about facial expressions and his reports of cultural differences became the foundation for ethological research strategies. Silvan Tomkins' (1962) "Affect Theory" 1963) built upon Darwin's research, arguing that facial expressions are biologically based, and universal manifestations of
Body language of dogs position of the ears. It has been found that dogs that make eye contact with the trainer, as well as display a forward ear position, are most successful in learning achievement during operant conditioning. Body language of dogs The body language of dogs is one form of non-verbal communication whereby dogs can express emotions and intentions through bodily movements. It refers to the interpretation of posture and behaviour of species in the genus Canis. This form of visual communication is generally used for identifying emotions and intentions of domestic dogs, though it can also be applied to wild canines such