Final answer:
Immanuel Wallerstein, Andre Gunder Frank, Eric Wolf, and Eleanor Leacock are important figures in Political Economy/Neo-Marxism. They have contributed to the understanding of global inequality and economic systems.
Step-by-step explanation:
Immanuel Wallerstein (b. 1930), Andre Gunder Frank (1929-2005), Eric Wolf (1923-1999), and Eleanor Leacock (1922-1987) are all prominent figures in the field of Political Economy/Neo-Marxism. They have contributed to the understanding of global inequality and economic systems.
Wallerstein's world systems approach is based on the idea that the global economy is a complex system that creates an economic hierarchy. Core nations, which are dominant capitalist countries, hold power and resources while other nations face economic subordination.
Gunder Frank expanded on Wallerstein's work, examining the role of colonialism and dependency in global economic systems. Wolf and Leacock explored the impact of social and cultural factors on economic systems.