Refers to the way individuals define themselves in terms of their group membership.

The answer is "social identity".

Social identity is simply the part of a person's idea gotten from apparent enrollment in a similar social gathering. When somebody is requested to recognize themselves, and they reply with the religious or ethnic gathering affiliations this is expressing their social identity. We expand the positive parts of our in-gathering, and in the meantime devalue out-gathering.

in this scenario it would be the consumer demand as most influential in making the decision. the band members need to figure out where and from whom they will make the most money, in other words who out of the two consumer groups - football fans or car drivers - will spend their money, who is more likely to contribute to their cause and buy what they are offering.

this statement is true.

forests are public goods, available for everybody. when usage of such a good becomes interesting for consumers and its usage increases, there can be a risk of overexploitation. it is a non rival good therefore, if one person consumes the good it does not reduce the availability for subsequent consumers.

these caracteristics require the establishment of measures in order to prevent the destruction of a commonly owned space, for example, to restrict the amount of people that have access to the same time.