Well sure - this is just fairly conventional international relations theory. Trying to apply systems thinking to the question of ‘why conflict’ is basically the entire academic discipline of international politics and strategic studies.
This particular take is basically a standard neorealist perspective on how to explain the impact of globalization in reducing conflict. Basically allowing that trade changes the playing field, without allowing that states might be anything other than selfish entities, or that there might be any relevant entities to consider in international affairs (like nonstate actors, cultural power, etc). Other schools of IR theory take different perspectives, but neorealism is basically the foundational view of western foreign policy.
This particular take is basically a standard neorealist perspective on how to explain the impact of globalization in reducing conflict. Basically allowing that trade changes the playing field, without allowing that states might be anything other than selfish entities, or that there might be any relevant entities to consider in international affairs (like nonstate actors, cultural power, etc). Other schools of IR theory take different perspectives, but neorealism is basically the foundational view of western foreign policy.