Currently, many socially responsible governments adopt economic incentives and deterrents to manage environmental impacts of electricity suppliers. Considering the Stackelberg leadership of the government, the government’s role in the competition of power plants in an electricity market is...

The value of many goods and many social and legal norms and institutions is correlated to the number of people who adopt them, in other words: They exhibit network effects. But while harmonization enhances network benefits, it also diminishes the benefits derived from variety. In the first part...

Social norms are customary or ideal forms of behavior to which individuals in a group try to conform. From an analytical standpoint, the key feature of social norms is that they induce a positive feedback loop between individual and group behavior: the more widely that a norm is practiced by...