Bringing your mobile phone to the dinner table can do damage to personal relationships, even if it's not being used, researchers say.
Studies showed if a mobile phone is visible during a conversation, it causes individuals to feel less positive towards the person they are chatting to.
Psychologists who carried out two separate studies at Essex University said the presence of a mobile phone automatically triggers thoughts of our wider social networks, reducing the level of empathy and understanding we apply to our face-to-face conversation.
Lead researcher Andrew Przybylski said mobiles can have negative effects on closeness, connection, and conversation quality.
"The presence of a mobile phone may orient individuals to thinking of other people and events outside their immediate social context.