Summary of Conceptual Approaches to IPE
| Concept | Mercantilist/Realist | Liberal/Neoliberal | Marxist |
| Basic Value | Maximum growth in national economy | Maximum growth in national and global economy | Progression toward a classless society; end of exploitation |
| Distribution of Benefits | Zero-sum: favoring powerful | Positive sum | Zero-sum: favoring wealthy |
| Amount of Inherent Conflict in System | Large amount due to competition | Minimal as states see value of cooperation | Very large - recurrent crises. Dialectic nature of system |
| Persistent Cleavages | National conflict is foundation of system, thus cleavages exist if more than one state exists. | None | Rich vs. Poor |
| Obstacle to National Goals | Not enough nat'l power relative to others | Irrational state policies | Capitalist dominance of domestic and global economies |
| Attitude Toward IOs | Irrelevant or IOs as nat'l tools | Facilitators of cooperation. Can establish and oversee rules and norms in system | Provision of infrastructure for rich to oppress the poor |
| Main Characteristics of Economic Order | Competition and pursuit of nat'l interest and power | Sovereign and autonomous states with wide decision latitude. States involved in positive sum collaboration. | Hierarchical - hierarchy of classes primary, but also dominant and dependent states. |
| Preferred Means of Resource Allocation | Gov't control through values market if works to state advantage in system | Free market | State admin until capitalism completely dies, then socially equitable classless distribution w/o state. |
| Relationship of Economics and Politics | Politics drives economics | Should be separated as much as possible | Economics determines politics |
Source: Adapted from Blake, David H. and Walters, Robert S. (1987) The Politics of Global Economic Relations, 3rd. Englewood Cliffs, NJ: Prentice-Hall. Adaptations and additions to this matrix were made by Mark A. Boyer and Robert A. Denemark.