As believed, human being was present in the world with different entities.
But due to the social nature of the human beings, that is us: we started forming groups, families and then consolidated into communities.
In addition it is in human nature to get boosted with motivations and lay low with vices.
Therefore when we are praised or acknowledged for our virtues, we try capitalizing on the same.
This enhances a sense of togetherness as one is appreciated for the good deeds done toward the community.
The Online Network Sites , thus follow the system of virtual communities, and reciprocate the Sense of Community, which allows members to alter or edit connections in terms of articles or blogs.
The Networking Sites moreover have features wherein the fellow members are allowed to grant ratings and leave comments on something that has been donated towards the community.
The motivating factor thus is the interest shown by the other members of a society towards the work of the contributing member.