Category Archives: international relations
H-Diplo has published a very interesting roundtable on Dale Copeland’s book Economic Interdependence and War. I’d already noted the book as potentially worth a read, as it’s a major recent contribution to the long-standing debate on the relationship between geopolitics and economic interdependence – a topic that many great scholars from Waltz to Arrighi to Modelski have attempted to make sense of. But in the roundtable, it’s noted that Copeland is self-consciously working in the tradition of Kennedy and Gilpin – which piques my interest even further. I re-read some of Gilpin’s IPE scholarship recently, and in my view he is one of the most insightful modern realist thinkers. The relationship between the imperatives of economics and security is not straightforward, and so richly deserving of further exploration. I don’t think it’s much surprise that Copeland takes aim at offensive realism, as any realistic realist theory should acknowledge the difficult trade-offs between different facets of security – especially if it seeks to incorporate the role of political economy.
There’s some sharp disagreement in the roundtable, but it’s interesting to note that the controversies concern two issues that I’ve blogged on in the reasonably recent past. Some questions are raised about whether paradigms are really the best way to organise debates in international relations any more, or whether existing general theories ought to be decomposed into more specific middle-range theories. Classifying arguments into a theoretical taxonomy is a bit of a distraction from substantive debate. Second, a major point of substantive disagreement is over our old friend, relative gains! Relative gains feature in Copeland’s argument concerning the conditions under which conflict might be preferable to trade. Maass argues that Copeland’s arguments relying on relative gains are flawed for similar reasons to those I discussed in the last post (and a couple of others to boot):
states may concede relative losses to one state in order to achieve relative gains compared to another that poses a greater security threat, they may see their peers engaging in trade and fear being left behind, or they may see the relative gains of trade as fluid rather than fixed and anticipate the balance turning in their favor
Copeland, of course, disagrees with this criticism and argues Maass has missed the wider argument – in which the relative gains issue only plays one part.
I thought the debate over relative gains was long dead, but apparently not. But is it encouraging that such issues are subject to continued debate and elaboration, or a worrying sign that the discipline hasn’t really moved on since the debates of the early 1990s?
This academic year, I’ve been wondering why IR students frequently develop the mistaken belief that they are realists (in the IR theory sense). I say mistaken belief because I think that some of them are not actually realists at all, and if they understood realism as an IR theory and political tradition better they would realise this too. There are clearly students who really are realists, who grasp the theory and believe that it provides a good account of what goes on in world politics – and fair enough. But a sizeable number of students seem to suffer from a sort of false consciousness in which they mistake their own views for the realist perspective.
Previously on the blog, I’ve described neo-realism as a squatter in IR theory textbooks and introductory courses – occupying the role of the power-politics theory of IR even though it is not a very good theory of power-politics. Some theory of power-politics probably needs to be part of the debate in any academic discussion of international relations, and so neo-realism gets undue limelight because it is so familiar and so well-sedimented in teaching materials. Some students latch onto neo-realism because it is the only theory of power-politics they are familiar with. The evidence for this is that such students tend to think that every power-political explanation is a neo-realist explanation (in fairness neo-realists have often tried to claim this, which led to accusations that neo-realism was a degenerating research programme) and that these students become confused when they are introduced to alternative theories such as Marxism that make very similar claims about the self-aggrandising nature of states.
I don’t think that this is the only reason why students think they are realists or neo-realists even when they might not be. This is because that I don’t think it’s just the specific claims about the operation of the balance of power, for example, that they would disagree with – but the underlying outlook and the normative and explanatory core at the heart of most realist perspectives. What students sometimes miss, I think, is that realism provides an endorsement rather than just a description of the use of power politics. To condemn a state’s behaviour as narrowly self-interested and power-seeking is to depart from a conventional realist perspective (although to condemn it as reckless is not). Realism doesn’t offer a critique of power politics: ruthless behavior is rational and necessary, given the way that the international system is organised.
It’s my hunch that a lot of students that think themselves realists are actually the opposite, they are outraged by the selfish use of power politics by major states – and again, this is an entirely reasonably position to hold. But mainstream IR realism doesn’t provide any foundations for this outrage, it offers a shrug and the insistence that this is the way that things have always been and always will be.
This conflation of realism and its opposite, idealism, is also why Noam Chomsky retains appeal and why he crops up to support ‘realist’ arguments in essays. Like many people encountering debates on international relations for the first time, he assumes that there is a robust framework of rights and duties beyond the state, and that self-aggrandisement is the product of the malfeasance of particular actors. Although Chomsky’s perspective anticipates that important states will act in a self-aggrandising power-political fashion, it is utterly different from mainstream IR realism in how it conceives of the international system. There’s not nothing in Chomsky’s viewpoint, just as there is something of value in some neo-realist arguments, but it’s a limited and reductionist perspective.
It’s not a Marxist or a critical materialist perspective either, as these perspectives reject the idea that the international system is governed by a set of universalistic legal principles that for some reason particular states keep trampling over. Rather, they hold that the rules are fixed from the very outset.
That Chomsky is unable to grasp this argument was revealed in a little spat with Matthew Yglesias from a few years ago that I missed at the time. Yglesias argued that many dubious actions of the US and other greater powers comply with international law, but that this is no great endorsement as these powers get to decide what international law is in the first place. Chomsky accused Yglesias of endorsing law-breaking by the US, to which Yglesias replied that Chomsky had missed the point and that the issue is that the deck is stacked – the US and others make the laws through the Security Council and through other means. Somewhat heroically, Chomsky misunderstood and misrepresented Yglesias again, presenting him as offering an endorsement of American law breaking. The fundamental problem is that Chomsky imagines that international law, and other norms and rules governing international relations, comply with what Chomsky would wish them to be. As Yglesias states, very clearly:
International law, as it exists, was not written by pacifists, political radicals, or grassroots communities in small or weak states. It was, rather, written by political elites who are not committed to pacifism or radical politics via a process in which militarily strong states have disproportionate weight. Therefore, people who are committed to pacifism or radical politics shouldn’t be surprised to find that the existing body of international law often fails to support their policy ideas.
Yglesias’s position is much closer to a critical perspective, but because it doesn’t conform to Chomsky’s idealism he misidentifies Yglesias’s argument as realist. For a realist, it really is silly and naive to think that great powers will (or should) submit themselves to the same rules that they impose on others.
So realist scholars are misidentified as idealists, idealists as realists, and critiques mistaken for apologias.
The past few posts have been quite critical of Neorealism. I thought it might be interesting to say something qualified in the theory’s favour. In Networks of Nations, Zeev Maoz presents what he calls the theory of networked international politics. It hasn’t been discussed very much on IR blogs, apart from by Braumoeller over at the Monkey Cage during a discussion of systemic theory and networked vs. traditional approaches. Maoz’s theory applies familiar mechanisms drawn from existing IR theories to analyse social network patterns of interstate interaction. Drawing on Neorealism he analyses patterns of strategic interaction, Liberalism patterns of mutually beneficial self-interested interaction, Constructivism patterns of homophily and the formation of different cultural cliques, and World Systems Theory patterns of inequality and hierarchy. He also makes some novel claims about prestige and status in the network of nations, developing some original hypotheses that develop concepts within social network theory (but which also echo recent and classic discussions of status in international relations). Interestingly, he finds that each theory makes successful predictions in its own core area of competence. Combining the different mechanisms, Maoz puts forward a complex and detailed account of how the spillovers generated by cooperation amongst security-seeking states results in an increasingly complex, evolving network structure of cooperation within the international system. Democratisation within strategically interacting groups of states tends to reduce competition and accelerate the formation of cooperative relationships. Yet the system remains unequal and hierarchies of status may generate conflict.
This is only a brief summary of a dense, detailed book that examines dozens of hypotheses and a huge range of interactions at different levels of analysis within different areas of world politics. One area of focus is what Maoz calls the strategic reference group (SRG), which he refers to as the basic unit of for the analysis of national security policy within his framework. An SRG is a state’s security environment, it is made up of all the states who are likely to be perceived as threats to a state – those the state has been involved in military disputes with, those the state has been in a rivalry with, and allies of both sets of ‘enemy’ states (the friend of my enemy is my enemy). Neorealists believe that states often engage in ‘internal balancing’, arms build-ups, if they believe that they are vulnerable. The military capabilities of others are dangerous unless they are checked and negated by counterveiling power. Building up a state’s own power resources is one way a state can make itself less vulnerable, forming alliances is an alternative strategy. Do states actually behave this way? Maoz finds that yes, states will tend to build up their military capabilities if they are weak relative to their strategic reference group*. Forming alliances makes a state less likely to engage in a military build-up. So it seems that isolated states with many powerful enemies seek to increase their capabilities. States that are powerful, have powerful allies and have few enemies may feel themselves safe enough to reduce their capabilities – perhaps opting for butter instead of guns.
This at least seems to provide support for a Neorealist perspective, especially the Defensive Neorealism of Waltz, Walt and Glaser, as Maoz’s results are consistent with the hypothesis that states seek security by attempt to achieve ‘enough’ power. But there are one or two problems. First, Maoz’s definition of the strategic reference group isn’t thoroughly Neorealist. In Maoz’s analysis, states are not concerned about all other states, just specific threatening states. States have specific issues and disagreements with past enemies, strategic rivals, and their allies. Anarchy is not necessarily a war of all against all in the theory of networked international politics. Second, I’m slightly cautious about the findings as there could be other factors not included in the model that might lead to states within SRGs to experience a growth in military personal and expenditure at the same time or sequentially. Economic growth and industrialisation are likely to be regional processes and may be associated with a rise in military capabilities. Third, Maoz notes that states that are very strong compared to their SRGs are less likely to get involved in conflict. Does this support or undermine Neorealism? If Neorealists are committed to the hypothesis that unipolar global and regional inter-state systems are very unlikely to form and very unstable because they provoke counter-balancing coalitions, then this seems to undermine the theory. Fourth, although Maoz argues that these results are robust and in line with Neorealist expectations, he notes that they don’t have a great deal of predictive power. So Neorealist theories don’t explain all that much how states respond to potential threats – perhaps (as Maoz suggests) because states have many foreign policy tools available to them apart from military build-ups and alliance formation.
Maoz examines many other processes within the global inter-state system in further detail, again finding that some Neorealist claims are borne out. But so are the claims of other theories, such as democratic peace theory. Even on a charitable interpretation of patterns of conflict and cooperation, Neorealism provides an incomplete account of the phenomena that it was created to make sense of.
Maoz’s Networks of Nations is a fascinating application of familiar theoretical frameworks to a host of levels of analysis within the international system – social network analysis seems to offer a veritable smorgasbord of possible levels of analysis for international relations scholarship. Focusing on indirect as well as direct interactions between states offers a very powerful set of tools for scholars looking for behavioural patterns in world politics. It would be especially interesting to see a network analysis of other middle-range theories in IR – is for example territorial peace and conflict a network phenomena? In my view such research would help us think creatively and rigorously about the nature of international systems and move past exhausted theories.
*I think that there is a mistake on page 143, which states that the variable State/SRG capability imbalance is generated by ‘subtract[ing] a state’s military capabilities from the sum of the military capabilities of its SRG members’. The name of the variable, the discussion in the text, and the operationalisation of the variable in the case where a state has no SRG all suggest that this is a typo and that the actual operationalisation is the state’s military capabilities less the sum of the capabilities of the states in its SRG. This operationalisation is consistent with Maoz’s interpretation of the negative coefficient for the variable in regression model for military build-ups: ‘As the difference between the capabilities of the focal state and the aggregate capabilities of its SRG increases, the extent of the absolute and rate-of-change in the state’s capabilities declines’. In other words, states with large capabilities and a weak set of states in their SRG (i.e. a positive State/SRG capability imbalance) are likely to reduce their military capabilities.
Two years ago prominent Neorealist authors Mearsheimer and Walt lamented the current inattention to grand theory in IR as an academic field (which they also summarised over at Duck of Minerva). They argued that ‘simplistic hypothesis testing’ had replaced inquiry into the fundamental features of world politics and the debate among rival intellectual frameworks seeking to make sense of international relations. There probably is too much ‘simplistic hypothesis testing’ in IR, the use of positivist methods to answer micro-questions that no-one has every actually cared about abounds in major journals. But Mearsheimer and Walt’s critique was odd and misdirected in lots of respects, as others noted at the time it was published. Notably, M & W are dismissive of any non-positivist approach such as critical theory and feminism – yet their commitment to positivism hardly sits well with their aversion to ‘normal science’.
I’ve got time for Stephen Walt as a theorist, his version of Neorealism is flexible and non-dogmatic. His analysis in his blog is measured and rejects nationalistic claims about US exceptionalism. But along with Mearsheimer, his criticism of ‘simplistic hypothesis testing’ reads like rearguard action in support of a version of Realism that just doesn’t convince any more, doesn’t provide any useful leads for empirical research and doesn’t warrant any further theoretical refinement.
The example that they use to illustrate ‘simplistic hypothesis testing’ is telling, as it does little to support their case. Research by conflict theorists on strategic rivalries, they claim, produced:
an expanding set of empirical findings but did not produce a broader synthesis or a general explanation of the various positive and negative results. Instead, we get generalizations of the following sort: ‘Dyads that contend in territorial disputes have a greater probability of going to war than is expected by chance,’ or ‘[Enduring] rivals have a greater probability of going to war than other dyads’ (Vasquez and Leskiw, 2001: 308–309). But we still have little idea why.
The field hardly needs realism to tell it that states will oppose threats to themselves (if they can) or that revisionist states will seize opportunities to gain re-wards (especially if the risks are low).
Once again, Neorealism offers little more than the banal observation that international politics is a rough-and-tumble world and that states pursue their interests – if we define interests broadly enough to include just about any possible goal that a state might feasibly pursue. Walt has offered some well-judged observations about contemporary international politics, but these are often made in spite of Neorealism – indeed as corrections to the baseline Neorealist model developed by Waltz. The discipline of IR doesn’t need Waltzian Neorealism as a grand theory, certainly not to the exclusion of critical theory, or middle-range research programmes such as steps to war, or the much more convincing rival systemic theories that despite M & W’s protests are actually out there.
My favourite school of realism? You’ve probably never heard of it (well, you might have done).
I’ve thought highly of William Wohlforth and Stephen Brooks for quite a while, their ‘post-classical’ take on international relations – inspired by Gilpin’s War and Change in World Politics – is much more refreshing than the dogmatic, tortured interpretations of contemporary international politics offered by those few who still cling to the neorealist raft. They are still a little bit straight-jacketed by the core assumptions of traditional realism, but their contributions have helped to unpick many of the unthinking assumptions within debates about power politics. But I’ve become even more persuaded as I’ve realised that this approach is much more consistent with the empirical evidence than Waltz’s neorealism. Its proponents and its critics all agree that neorealism is a positivist theory, or an attempt to provide the foundations of one, but I wonder more and more what its positive, falsfiable claims actually are. I don’t even think neorealists have even defined the balance of power, their central concept, in a clear and unambiguous way. It is a distribution of capabilities, a configuration of capabilities, or a process arising from the individual balancing behaviours of states? Here’s Wohlforth offering a damning verdict on attempts a few years ago to defend what Vasquez would call the neotraditional theory of the balance of power:
The recent decline in the United States’ economic fortunes does not vindicate any prediction made by any balance-of-power realist, has no implications for any theoretical proposition about the functioning of a unipolar system, and has not caused a structural shift to bi- or multipolarity. Things can be made to seem otherwise only when scholars use inconsistent measures of capabilities, do not define terms with precision, forward inherently unfalsifiable arguments, and fail to clarify causal mechanisms.
The Gilpin-Wohlforth-Brooks approach, by contrast, views international relations as a set of overlapping global and regional hierarchies. Conflict occurs as states chafe against their place within the hierarchy. This not only allows dialogue with other hegemonic leadership theories (such as that of Giovanni Arrighi, in honour of whom this blogged was named) but also with quantitative analysis of international conflict – which finds that states of similar material capabilities and close proximity are more likely to experience conflict. All that is needed is a bold, clear theory that unites existing empirical evidence across lines of inquiry and provides a compelling set of causal mechanisms…
But for now, the ‘postclassical’ approach provides the best off the shelf take on geopolitics for students and scholars.
The murder of 32 Kurdish socialist youth activists in Suruç in yesterday’s terrorist bombing is reminiscent of the terrorist murder of young members of the Norwegian Labour Party at their summer camp in Utøya by narcissistic fantasist Anders Breivik. The similarity of the two attacks underscores the similarity of extremists – Breivik described his actions in terms of a ‘counter jihad’ and looked, bizarrely, to Salafi extremists for inspiration. Indeed, extremists engaging in terrorism seem to frequently mirror the actions of from their supposed enemies, who are in reality kindred spirits. This can also be seen in the actions of the moronic and reprehensible Zack Davies, who was apparently obsessed with Daesh beheading videos and who sought idiotically to ‘avenge’ the brutal murder of Lee Rigby through a machete attack on a Sikh man in a supermarket. Note also the much commented use of Guantanamo Bay-style orange jumpsuits in Daesh murder videos. There’s an obvious fascination with violence on the part of extremists and a desire to borrow from a common visual lexicon of atrocity. I don’t think that this is just ‘free floating extremism’ as Jamie of Blood & Treasure has often suggested, I would suggest that there is a reciprocal component, in that violent actors feed off each other’s actions.
The attack on Suruç was unlikely to have been inspired by Breivik’s actions, but it demonstrates the similarity of actors motivated by supremacist ideologies and the strategies that they pursue. Suruç and Utøya demonstrate that socialists, social democrats and liberals are often the first victims of extremists. Those promoting peace, equality and social justice are promoting principles that are incompatible with the central tenets of violent supremacist ideologists such as Salafism and white racism.
In a previous post I noted some contributions to the debate over the precise nature of Daesh and its origins. Here is a useful, conventional account of the group’s rise placing emphasis on the sectarian struggles after the invasion of Iraq; here’s a different perspective that agrees with interpretations that emphasise the Baathist element of the group, but argues that the roots of the Baathist-Salafi connection go back to Hussein’s Faith Campaign.
Edit: Tidied up the argument for sake of clarity.
Time seems to have flown this year. Despite good intentions, I didn’t follow up on a little burst of posts I wrote in April. Exam season and a big shift in my employment circumstances occupied a lot of my time, preventing me from getting back into the groove of blogging. Here goes an attempt to turn this around.
Previously, I wrote about my growing dissatisfaction with ‘Third Image’ international relations theory, that is to say international relations theory focusing wholly or exclusively on the international system. These approaches, exemplified by the work of Kenneth Waltz and Alexander Wendt conceived of the international system as bounded and separate from other social, political and economic processes. From this perspective international system is governed according to its own logic, which means that scholars of international relations don’t need to look beyond their own discipline in order to make sense of international relations – they just need to understand the typical patterns and modes of interaction characteristic of the international sphere. Because over the long-run the international system has certain tendencies that push it in a particular direction, nor do scholars need to pay much attention to the causes or consequences of particular decisions by those acting in the name of states. Third Image theory makes claims that are too general to generate concrete explanations or predictions about particular foreign-policy choices, and the foreign policy choices of states are unlikely to alter the general tendencies that these system-level theories identify. Foreign policy is assumed to be chaotic and idiosyncratic, the general course of international relations comprehensible.
A big problem for some of these theories is that they don’t square very well with evidence. I have become better and better acquainted with the behavioral literature in conflict and peace research, and the evidence tends to sit awkwardly alongside the expectations of Waltz’s Neo-Realism. Quite simply, as Vasquez has maintained, Neo-Realism has not been the source of very many claims that have been corroborated by large-n positivistic research on topics of central importance to Neo-Realism such as conflict between major powers. Just as problematic, rival theories such Liberalism that emphasise factors such as the political system of a state, deemed irrelevant by Neo-Realism, have proven quite successful at generating hypotheses that can survive quantitative tests. Away from the behavioural strand of IR research, a wealth of historical and sociological research has provided evidence that the international system has, since its inception, been shaped quite powerfully by more fundamental forms of social relations such as systems of property rights, gender relations and ways of imagining and depicting space.
Another prong of attack originates in the sub-discipline of foreign policy analysis, the very existence of which demonstrates the enduring power of Third Image thinking in international relations. FPA isn’t on the map of that many scholars of international relations, it’s a corner of the discipline with its own questions, debates and theories. At Brunel I taught an introductory course that combined an overview of the development of the contemporary international system with a primer on foreign policy and the level of analysis problem. The course seemed to go well and the approach clicked for most of the students. Getting more acquainted with some of the classics on FPA prompted me to delve further into this area, and I discovered that there are some really useful contributions alongside some problems and pitfalls. In a follow-up post I’ll discuss Valerie Hudson’s Foreign Policy Analysis: Classic and Contemporary Theory, in which she sets out the stall for FPA as an essential part of IR.
A guest post by Conn Hallinan on Juan Cole’s blog compares a meeting of the Arab League in Sharm el-Sheikh to the Congress of Vienna – which presumably makes the coalition prosecuting the intervention in Yemen a C21st West Asian Holy Alliance. I’ve been thinking and reading about the Congress a fair bit recently, so I thought it was an interesting angle. I’m not sure about Hallinan’s argument that the intervention has nothing to do with religion or actions by Iran. On the first count, I’m not sure that political power, ideology and religion are easily disentangled at the current conjuncture. On the second count, the Houthi groups don’t have to be pawns of Iran for others to be threatened by their success. The very possibility that they could act as proxies or allies in the future, opening up Yemen as a battleground, might be enough to motivate action against them. Such worst-case scenario reasoning may well be more likely given the strategic rivalry that exists between the Kingdom and the Republic, and in the context of the sectarian polarisation sweeping across the region.
The comparison with the interventionist coalition of C19th conservative powers is apt though. I’m currently reading John Owen’s The Clash of Ideas in World Politics, who argues that political instability, leading to ideological polarisation, leading to great power intervention, leading to further ideological escalation is a longstanding and perennial cycle within world politics. Internal ideological challenges and external threats become intertwined and reinforcing as powers compete to impose compatible regimes through intervention and cross-border ideological networks struggle to shift the ideological and geopolitical alignment of states. If he is correct, then the length of past cycles is pretty sobering: around 100 years.
On a closely related topic, I’m going to just note some of the different accounts of what exactly IS is that have popped up: Stern & Berger’s account of the role of foreign fighters, Wood’s comparison of IS to the fanatical sects of the 30 years war, and Reuter’s account of the Baathist origins of IS – which makes him prefer the Stasi as the chosen historical analogue.
I’ve been thinking quite a bit recently about how to think about international relations systemically in the wake of the exhaustion of the paradigm wars in international relations theory. Whatever a revived systemic approach to world politics looks like, transnational ideological networks and non-state violent actors have to have an important place.
Before the weekend, the Monkey Cage featured an interesting article on the Greek debt crisis and Thucydides. In general, I’m not a fan of the way that Thucydides and the History of the Peloponnesian War is trotted out within debates on international relations. The basic problem is that the famous quote plucked from Thucydides’s Melian dialogue, ‘The powerful do what they can, whilst the weak suffer what they must’, is potentially vacuous. There’s a question of whether the quote is even an accurate translation of Thucydides: apparently, Mary Beard claims that a closer translation would be ‘The powerful exact what they can, and the weak have to comply’, which removes some of the natural necessity of the quote and assigns greater responsibility to the powerful. But putting this to one side, the quotation is circular and tautological if being weak is defined as suffering what one must and powerful means doing whatever one can without restraint. As I’ve emphasised (belaboured?) in discussions with countless students, a lot of power-talk in international relations is vacuous in this regard. These sort of parlour tricks, wheeling out old Thucydides to make seemingly-profound but platitudinous statements, are what provides fairly unsophisticated versions of realism in international relations with their superficial aura of plausibility. To talk about power properly, it’s necessary to distinguish between resources/relationships and outcomes, which enables a much more productive debate about what sort of resources/social relations generate control over outcomes under what sort of conditions.
But the article by Neville Morley is quite a bit better than the usual fare, as it discusses the way in which responses of actors placed positions of strength and weakness differ from what rational choice theories would predict. Thus it seems that the structure of the situation of bargaining among unequals has an influence over the goals that actors pursue. Perhaps this is another case where actors are operating according to heuristics, general strategies that are effective in a range of similar social circumstances. Maybe in their wider social experiences actors are used to using a position of strength to push for maximum advantage and used to shifting to moral appeals and unreciprocated cooperation when they are at a disadvantage. As the evidence I’ve read on cross-cultural experiments with game theory seems to indicate, actors may bring their wider social experiences of competition and cooperation with them into the laboratory.
The article makes some fascinating points about Varoufakis’s own research on game theory and the strategies that he has pursued as Finance Minister. But as someone in the comments points out, Morley’s piece ignores the fact of Athen’s eventual defeat in the Peloponnesian War – Thucydides classic has been read as a tragedy in which the Athenians, who expressed the hubris of the overly mighty in their arrogant dismissal of the moral arguments of the Melians, were eventually visited by nemesis. On this reading, there are lessons for the powerful as well as the weak.
For the first few years I studied international relations I was of the view that quantitative approaches didn’t have a great deal to add to the subject. This view was not, I should note, based on a general antipathy towards the natural sciences or a fear of numbers – both of which are common in the social sciences and the humanities. Instead, I thought that the most important issues in international relations were theoretical and related to issues in philosophy of social science. It also seemed to me that the quantitative research that I was aware often missed the point of the issue it was intending to address, operationalising concepts in a manner that was unconvincing and thus reducing fairly subtle processes to crude measures. It also seemed to be atheoretical and involved throwing a load of different variables into the hopper to see what would come out the other side.
I realised, however, that many of the issues that I was interested in could not be resolved through theory alone. It might seem strange that I ever believed (implicitly) that they could, but a lot of debate in IR and the humanities more broadly seems to involve the evaluation of a set of claims based on a set of theoretical desiderata alone. This is a rut, and its a rut that a lot of areas of scholarship fall into. Engagement with philosophy of science and social theory is important, but it can’t adjudicate between competing empirical claims about topics such as inequality, conflict, democratisation and state formation.
Reading more statistical research, I realised that there was much more in the way of theoretically sophisticated, historically informed quant research in IR than I had credited. I started to take quantitative contributions much more seriously, but interrogate them in more detail. Every statistical model makes theoretical assumptions and those assumptions can be questioned and problematised just like those of any other theoretical claim. Getting into the nuts and bolts of quantitative research on topics ranging from economic growth and inequality, to democratisation and economic development, to strategic rivalries between states gave me a more informed understanding of the contributions and limits of quantitative research in world politics. The most significant problems are that first, the entities social science works with are not stable over historical time, the social world is never really in equilibrium, and so the relationships between variables cannot be expected to be constant across time and space. The second problem is the issue of causal complexity, the way in which causal factors may interact and combine in specific configurtions to produce certain outcomes. The third problem is the lack of reliable data and measures based on well-operationalised concepts.
Many quantitative scholars and methodologists acknowledge these problems, however, and have attempted to devise ways to address these tricky issues. Braumoeller and Wimmer come to mind scholars who have made major contributions to world politics recently through the intelligent, theoretically informed use of quantitative methods. Paul Schrodt has made some searing criticisms of status quo quantitative practice in the study of politics and attempted to push analytical techniques forward in the discipline. His contributions to efforts to make event data useful for research in politics and international relations are very interesting, and I’ll be watching out for what he and others do with the huge new ICEWS database. It’s possible that with data at this level of granuality, quantitative scholarship can move beyond a focus on broad structural correlates of outcomes and towards a greater focus on political processes. Of course, there are pitfalls and obstacles, but I’m more optimistic about the prospects than I was before I really started to engage with this area of research.