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Symposium on Jervis’s System Effects

The latest issue of the Critical Review features a symposium on the fifteenth anniversary of Robert Jervis’s System Effects. I have contributed a piece titled “We Can Never Study Merely One Thing: Reflections on Systems Thinking and IR.” Here is the abstract:

Robert Jervis’s System Effects was published just as systems thinking began to decline among political scientists, who were adopting increasingly strict standards of causal identification, privileging experimental and large-N studies. Many politically consequential system effects are not amenable to research designs that meet these standards, yet they must nonetheless be studied if the most important questions of international politics are to be answered. For example, if nuclear weapons are considered in light of their effect on the international system as a whole, it becomes clear that they have obviated the need for a global balance of power by allowing states to counterbalance threats by acquiring nuclear weapons rather than investing in massive conventional balancing efforts. Similarly, systems thinking should inform our understanding of the impact of a ‘‘unipolar power’’ such as the United States, which has enjoyed an overwhelming preponderance of conventional military power since the fall of the Berlin Wall. A unipolar power is likely to become involved in frequent conflicts because it is not restrained by the presence of a peer competitor.

You can read the entire piece here.

The remaining pieces in the symposium (by Jeffrey Friedman; Andrea Jones-Rooy and Scott Page; Richard Posner; Philip Tetlock, Michael Horowitz and Richard Herrmann; and Robert Jervis himself) are available here (gated).

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categories: IR theory, philosophy, publications, research. | tags: , , .

Posted at 8:42 am


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