Examlex
What are the two main processes upon which ecosystems depend?
Monopoly
A market structure characterized by a single seller or producer dominating the entire market, with no close substitutes available.
Network Externalities
The effect that the number of users of a product or service has on the value of that product to others, often leading to increased utility as more people use it.
Patents
Legal documents granting exclusive rights to inventors for their creations, preventing others from making, using, or selling the invention for a certain period of time.
Marginal Revenue
The supplementary income produced through the sale of one extra product or service unit.
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