As the weather starts (finally) to turn into real summer sun, we hope to shift into vacation mode here at EID as well. No, don’t worry that we will not be taking extended absences. But we will be digging up some more light reading for your beach reading pleasure.
With that in mind, I dug up a review article from last October on group identity. To establish a group identity, there are two components. First, you need to convince yourself that you belong to the group. That is a great source of self-delusion, but a topic for another day. The second is that you need to demonstrate some of the attributes of the group to others to convince them that you belong. This includes showing members of the group so that you are accepted and showing non-members of the group to show them that you are different. The review article covers this second component, specifically with regard to the logos that we wear on our shirts.