When it comes to mapping the territory of academic philosophy, “the timeworn analytic-continental divide should be replaced with a three-way split, between analytic, continental, and philosophy of science programs.”
That’s Pablo Andrés Contreras Kallens (Cornell), Daniel J. Hicks (UC Merced), and Carolyn Dicey Jennings (UC Merced) in a new paper, “Networks in philosophy: Social networks and employment in academic philosophy,” published in Metaphilosophy.
Given disputes over both the substance and usefulness of the analytic-Continental distinction, the authors asked whether “other divisions might be more informative.” They used cluster analysis on data collected by Academic Philosophy Data Analysis (APDA), to investigate:
In machine learning, cluster analysis is any method that arranges units of analysis into subsets—that is, clusters—based on some measure of similarity between the variables that characterize them… In the current project, the units of analysis are philosophy Ph.D. programs, and the variables that characterize them are aggregated from (1) the areas of specialization (AOS) of their Ph.D. graduates and (2) the “keyword” survey responses. Recall that the survey respondents are asked to select keywords that distinguish their Ph.D. program. We hypothesized that if the analytic-continental divide exists at the departmental level, it will create patterns of association among these AOS and keyword variables and thus that the programs will cluster along this divide.
While there is a prominent split in the field that might be described as reflecting the analytic-continental divide, there is significant overlap between the two sides of this split. This might be, in part, because historical and pluralist programs tend to include both traditions. Further, splitting the field into three groups provides a better overall group structure according to at least one measure; on this picture, philosophy of science is distinguishable from both analytic and continental philosophy.
The team tried their analysis with PhD programs sorted into multiple numbers of clusters, from 2 to 10 clusters, determining that the data points were “better grouped” when limited to 2 or 3 clusters. The following figure (a modificatin of their Figure 3) shows the structure of the clusterings when the programs were sorted into two clusters (part a) and three clusters (part b):
In (a), Cluster 1 (blue) includes 87 programs and Cluster 2 (yellow) includes 40 programs. Here are the positive trait keywords for Cluster 1: Analytic, Naturalist/Empirical, AOS Mind, Mind, and Logic/Formal. Its negative traits are: Continental, Phenomenology, AOS Continental, Critical Theory, and German. In Cluster 2 (yellow) of (a), these traits are reversed: the positive traits for Cluster 1 are the negative traits for Cluster 2, and vice versa. The authors write: “based on these traits, this clustering appears to correspond to the analytic-continental divide.”
Regarding (b), the authors say:
the “analytic” cluster separates into two sub-clusters. The first [blue] of these two now includes 72 programs, and the second [dark pink] includes 15 programs; the “continental” cluster [yellow] is unchanged… with 40 programs. The positive traits of the first cluster [blue] are now keywords Analytic (0.43), Mind (0.38), AOS Mind (0.35), Epistemology (0.28), and AOS Metaphysics (0.25). All of these fall under the LEMM AOS category. The positive traits for Cluster 3 [yellow] are the same as the 2-cluster solution: Continental, Phenomenology, AOS Continental, Critical Theory, and German. For the new Cluster 2 [dark pink], the positive traits are Biology (2.18), AOS Science (1.88), AOS Biology (1.71), History and Philosophy of Science (1.44), and Naturalist/Empirical (1.42). This cluster appears to correspond to philosophy of science. When we use these clustering methods, philosophy of science is closer to analytic philosophy than to continental philosophy, but it is clearly distinguishable from analytic philosophy. This analytic philosophy/philosophy of science distinction is highlighted by the negative traits of [the philosophy of science] cluster, which include AOS Ethics (−0.65) and Mind (−0.57).
Here’s another color-coded visualization of the clusters as indicated in (b), above. In it, “each point represents a single program… On average across all pairs, Euclidean distances between these points approximate the correlation distance between programs, used to construct the clusters”:
The authors write:
This three-way split provides a better overall grouping structure than the two-way split and sheds light on what is a highly unified set of programs—the philosophy of science group has minimal overlap with the analytic and continental groups and should be considered a distinct entity.
Further analysis by the authors indicates that the Continental grouping depicted in yellow in the above figure actually is characterized by “substantial heterogeniety” evidenced in three subclusters:
One, with 15 programs, has the same traits as the [overall] “continental” cluster. A second cluster (17 programs) has traits Historical (1.26), Medieval (1.16), AOS 19th/20th (1.04), AOS Medieval/Renaissance (1.00), and Religion (0.93). And the third (8 programs) has traits AOS Applied Ethics (2.24), Gender/Feminist (1.87), Applied (1.40), Bioethics/Medical Ethics (1.27), and Political (0.97). To us, this array of clusters suggests that the “continental” label… might be an oversimplification. The [yellow] cluster seems to include not just “core continental” programs (phenomenology, 19th- and 20th-century French and German philosophy) but also work on the history of philosophy—especially the kind of historical work done at some religious-affiliated programs, such as the University of Notre Dame and Baylor University—as well as a practical, applied, feminist tradition. In short, and in line with the discussion above, this cluster analysis suggests that there are multiple, somewhat distinct “nonanalytic” traditions in anglophone academic philosophy.
You can read more about their methods and findings in the full paper, here, which includes analyses of the role of prestige and gender in the philosophy profession.
Originally appeared on Daily Nous Read More