Which of these practices describe how producers in oligopolies generally try to create competition

Answer

By "providing monetary incentives," since this is how many people are motivated to produce in such societies in the first place. 

Explanation:

"globalization has greatly impacted the united states and american citizens. first and foremost, globalization has spread american influence throughout the world. globalization has opened up more markets for the united states, which in effect american companies sell their products worldwide. there has been a rise of multinational corporations and their influence has greatly increased."