Social Sciences
In a recent post I referred to the idea of a causal narrative (link). Here I would like to sketch out what I had in mind there.
Essentially the idea is that a causal narrative of a complicated outcome or occurrence is an orderly analysis of the sequence of events and the causal processes that connected them, leading from a set of initial conditions to the outcome in question. The narrative pulls together our best understanding of the causal relations, mechanisms, and conditions that were involved in the process and arranges them in an appropriate temporal order. It is a series of answers to "why and how did X occur?" designed to give us an understanding of the full unfolding of the process.
A narrative is more than an explanation; it is an attempt to ?tell the story? of a complicated outcome. So a causal narrative will include a number of causal claims, intersecting in such a way as to explain the complex event or process that is of interest. And in my view, it will be a pluralistic account, in that it will freely invoke a number of causal ideas: powers, mechanisms, necessary and sufficient conditions, instigating conditions, and so forth.
Here is how I characterized a historical narrative in New Contributions to the Philosophy of History:
Robert Bates introduces a similar idea in Analytic Narratives under the rubric of ?analytic narrative?. The chief difference between his notion and mine is that his account is limited to the use of game theory and rational choice theory to provide the linkages within the chronological account, whereas I want to allow a pluralistic understanding of the kinds and levels of causes that are relevant to social processes.
Here is a brief account of what Bates and his collaborators mean by an analytic narrative:
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Establishing causal relationships within the fabric of the social world is more challenging than in the biological or physical-chemical domains. The reasons for this difficulty are familiar ? the high degree of contextuality and contingency that is...
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Social Sciences
A causal narrative?
source: Edward Tufte, edwardtufte.com
In a recent post I referred to the idea of a causal narrative (link). Here I would like to sketch out what I had in mind there.
Essentially the idea is that a causal narrative of a complicated outcome or occurrence is an orderly analysis of the sequence of events and the causal processes that connected them, leading from a set of initial conditions to the outcome in question. The narrative pulls together our best understanding of the causal relations, mechanisms, and conditions that were involved in the process and arranges them in an appropriate temporal order. It is a series of answers to "why and how did X occur?" designed to give us an understanding of the full unfolding of the process.
A narrative is more than an explanation; it is an attempt to ?tell the story? of a complicated outcome. So a causal narrative will include a number of causal claims, intersecting in such a way as to explain the complex event or process that is of interest. And in my view, it will be a pluralistic account, in that it will freely invoke a number of causal ideas: powers, mechanisms, necessary and sufficient conditions, instigating conditions, and so forth.
Here is how I characterized a historical narrative in New Contributions to the Philosophy of History:
What is a narrative? Most generally, it is an account of the unfolding of events, along with an effort to explain how and why these processes and events came to be. A narrative is intended to provide an account of how a complex historical event unfolded and why. We want to understand the event in time. What were the contextual features that were relevant to the outcome ? the settings at one or more points in time that played a role? What were the actions and choices that agents performed, and why did they take these actions rather than other possible choices? What causal processes?either social or natural?may have played a role in bringing the world to the outcome of interest? (29)We might illustrate this idea by looking at the approach taken to contentious episodes and periods by McAdam, Tarrow, and Tilly in Dynamics of Contention. In their treatment of various contentious periods, they break the given complex period of contention into a number of mechanisms and processes, conjoined with contingent and conjunctural occurrences that played a significant causal role in the outcome. The explanatory work that their account provides occurs at two levels: the discovery of a relatively small number of social mechanisms of contention that recur across multiple cases, and the construction of complex narratives for particular episodes that bring together their understanding of the mechanisms and processes that were in play in this particular case.
We think what happens within a revolutionary trajectory can better be understood as the result of the intersection of a number of causal mechanisms. We do not offer a systematic account of all such mechanisms and their interaction in a sample of revolutionary situations. Instead, we use a paired comparison of the Nicaraguan revolution of 1979 and the Chinese student rebellion of 1989 to zero in on one processes in particular: the defection of significant elements from a dominant ruling coalition. (kl 2465)The narrative for a particular case (the Mau Mau uprising, for example) takes the form of a chronologically structured account of the mechanisms that their analysis identifies as having been relevant in the unfolding of the insurgent movement and the government's responses. MTT give attention to "episodes" within larger processes, with the clear implication that the episodes are to some degree independent from each other and are amenable to a mechanisms analysis themselves. So a narrative is both a concatenated series of episodes and a nested set of mechanisms and processes.
Robert Bates introduces a similar idea in Analytic Narratives under the rubric of ?analytic narrative?. The chief difference between his notion and mine is that his account is limited to the use of game theory and rational choice theory to provide the linkages within the chronological account, whereas I want to allow a pluralistic understanding of the kinds and levels of causes that are relevant to social processes.
Here is a brief account of what Bates and his collaborators mean by an analytic narrative:
The chapters thus build narratives. But the narratives are analytic narratives. By modeling the processes that produced the outcomes, we seek to capture the essence of stories. Should we possess a valid representation of the story, then the equilibrium of the model should imply the outcome we describe?and seek to explain. Our use of rational choice and game theory transforms the narratives into analytic narratives. Our approach therefore occupies a complex middle ground between ideographic and nomothetic reasoning. (12)A narrative typically offers an account of an historically particular event or process: the outbreak of a specific war, the emergence of ethnic conflict at a specific place and time, or the occurrence of a financial crisis. This places narratives on the side of particular social-science analysis. Is there a role for generalization in relation to narratives? I think that MTT would suggest that there is not, when it comes to large event groups like revolutions. There is no common template of revolutionary mobilization and regime collapse; instead, there are local and national interactions that constitute recurring mechanisms, and it is the task of the social scientist to discover the linkages and contingencies through which these various mechanisms led to revolution in this case or that. MTT try to find a middle ground between particularity and generalization:
...
As have others, however, we seek to return to the rich, qualitative, and descriptive materials that narratives offer. And, as have others, we seek an explicit and logically rigorous account of the events we describe? We seek to locate and explore particular mechanisms that shape the interplay between strategic actors and that thereby generate outcomes. Second, most of these [other] literatures are structural: they focus on the origins and impact of alignments, cleavages, structures, and institutions. Our approach, by contrast, focuses on choices and decisions. It is thus more micro than macro in orientation. By delineating specific mechanisms and focusing on the determinants and impacts of choices, our work differs from our predecessors. (12-13)
Have we only rediscovered narrative history and applied to it a new, scientistic vocabulary? We think not. While convinced of the futility of deducing general covering laws of contention, we think our program -- if it succeeds -- will uncover recurring sets of mechanisms that combine into robust processes which, in turn, recur over a surprising number and broad range of episodes. (kl 3936)In my view, anyway, a narrative describes a particular process or event; but it does so by identifying recurring processes, mechanisms, and forces that can be discerned within the unfolding of the case. So generalizability comes into the story at the level of the components of the narrative -- the discovery of common social processes within the historically unique sequence of events.
- Microfoundations And Mechanisms
The topics of microfoundations and causal mechanisms have come up frequently in this work. The microfoundations thesis maintains that social attributions and explanations based on macro-level entities and structures depend upon pathways at the level...
- George And Bennett On Case Study Methodology
Establishing causal relationships within the fabric of the social world is more challenging than in the biological or physical-chemical domains. The reasons for this difficulty are familiar ? the high degree of contextuality and contingency that is...
- Social Mechanisms And Abm Methods
One particularly appealing aspect of agent-based models is the role they can play in demonstrating the inner workings of a major class of social mechanisms, the group we might refer to as mechanisms of aggregation. An ABM is designed to work out how...
- Realism And Methodology
Methodology has to do with the strategies and heuristics through which we attempt to understand a complicated empirical reality (link). Our methodological assumptions guide us in the ways in which we attempt to collect data, the kinds of data we collect,...
- Are There Meso-level Social Mechanisms?
It is fairly well accepted that there are social mechanisms underlying various patterns of the social world ? free-rider problems, communications networks, etc. But the examples that come readily to mind are generally specified at the level of individuals....