Everything about Neorealism totally explained
» For neorealism in film or literature, see neorealism (art) or Italian Neorealism. Structural realism is also a position in the philosophy of science, originally held by Henri Poincaré, and resurrected by John Worrall.
Neorealism or
structural realism is a theory of
international relations, outlined by
Kenneth Waltz in his 1979 book,
Theory of International Politics. Waltz argues in favor of a systemic approach: the international structure acts as a constraint on state behavior, so that only states whose outcomes fall within an expected range survive. This system is similar to a microeconomic model in which firms set prices and quantity based on the market.
Neorealism, developed largely within the American
political science tradition, seeks to reformulate the classical
realist tradition of
E.H. Carr,
Hans Morgenthau, and
Reinhold Niebuhr into a rigorous and
positivistic social science.
Theory
Neorealism shuns classical realism's use of often
essentialist concepts such as "human nature" to explain international politics. Instead, neorealist thinkers developed a theory that privileges
structural constraints over agents' strategies and motivations.
Neorealism holds that the international structure is defined by its ordering principle,
anarchy, and by the distribution of capabilities, measured by the number of great powers within the international system. The anarchic ordering principle of the international structure is
decentralized, having no formal central
authority, and is composed of formally equal sovereign states. These states act according to the logic of self-help--states seek their own interest and won't subordinate their interest to another's.
States are assumed at a minimum to want to ensure their own survival as this is a prerequisite to pursue other goals. This driving force of survival is the primary factor influencing their behavior and in turn ensures states develop
offensive military capabilities, as a means to increase their relative power. Because states can never be certain of other states' future intentions, there's a lack of
trust between states which requires states to be on guard against relative losses of power which could enable other states to threaten their survival. This lack of trust, based on uncertainty, is called the
security dilemma.
States are deemed similar in terms of needs but not in capabilities for achieving them. The positional placement of states in terms of abilities determines the distribution of capabilities. The structural distribution of capabilities then limits
cooperation among states through fears of
relative gains made by other states, and the possibility of dependence on other states. The desire and relative abilities of each state to maximize relative power constrain each other, resulting in a '
balance of power', which shapes international relations. It also gives rise to the '
security dilemma' that all nations face. There are two ways in which states balance power: internal balancing and external balancing. Internal balancing occurs as states grow their own capabilities by increasing economic growth and/or increasing military spending. External balancing occurs as states enter into alliances to check the power of more powerful states or alliances.
Neorealists contend that there are essentially 3 possible systems according to changes in the distribution of capabilities, defined by the number of great powers within the international system. A unipolar system contains only one great power, a bipolar system contains two great powers, and a multipolar system contains more than two great powers. Neorealists conclude that a bipolar system is more stable (less prone to great power war and systemic change) than a unipolar system because balancing can only occur through internal balancing as there are no extra great powers with which to form alliances. Because there's only internal balancing in a bipolar system, rather than external balancing and internal balancing, there's less opportunity for miscalculations and therefore less chance of great power war.
Neorealists conclude that because war is an effect of the anarchic structure of the
international system, it's likely to continue in the future. Indeed, neorealists often argue that the ordering principle of the
international system hasn't fundamentally changed from the time of
Thucydides to the advent of
nuclear warfare. The view that long-lasting
peace isn't likely to be achieved is described by other theorists as a largely pessimistic view of international relations. One of the main challenges to neorealist theory is the
democratic peace theory and supporting research such as the book
Never at War. Neorealists answer this challenge by arguing that democratic peace theorists tend to pick and choose the definition of democracy to get the wanted empirical result. For example, Germany of
Kaiser Wilhem II, the
Dominican Republic of
Juan Bosch, or
Chile of
Salvador Allende are not considered to be democratic or the conflicts don't qualify as wars according to these theorists. Furthermore they claim several wars between democratic states have been averted only by causes other than ones covered by democratic peace theory. (see WALTZ, K. 2001. "Structural Realism after the Cold War."
International Security 25(1): 5-41)
Notable neorealists
Further Information
Get more info on 'Neorealism'.
|
External Link Exchanges
Do you know how hard it is to get a link from a large encyclopaedia? Well we're different and will prove it. To get a link from us just add the following HTML to your site on a relevant page:
<a href="http://neorealism.totallyexplained.com">Neorealism Totally Explained</a>
Then simply click through this link from your web page. Our crawlers will verify your link, extract the title of your web page and instantly add a link back to it. If you like you can remove the words Totally Explained and embed the link in article text.
As long as your link remains in place, we'll keep our link to you right here. Please play fair - our crawlers are watching. Your site must be closely related to this one's topic. Any kind of spamming, dubious practises or removing the link will result in your link from us being dropped and, potentially, your whole site being banned. |
