Starting from analyzing the use of goods, this paper discussed the Non-excludability and Non-rivalry characteristics of the goods in four assumed occasions based on different using methods and directions among users. It holds that Non-excludability and Non-rivalry are neither the objective...

New-classical paradigm public goods theory holds that non-exclusivity and non-competitiveness are the objective attributes of public goods. However, in reality, it is difficult to find a good which is strictly non-exclusive and non-competitive. Trading paradigm theory holds that the...

New-classical paradigm public goods theory holds that the Non-excludability and Non-rivalry are the objective attributes of public goods. However, in reality, it is difficult to find a good which is strictly Non-excludability and Non-rivalry. Trading paradigm theory holds that the...