Mitsuru Mukaigawara
mitsurumu.bsky.social
Mitsuru Mukaigawara
@mitsurumu.bsky.social
ID physician, Political scientist, Applied statistician. PhD Candidate in Government and AM Candidate in Statistics @harvard.edu.

mitsurumukaigawara.com
We propose a spatiotemporal causal inference framework that fully leverages microlevel, granular data. ATE, heterogeneity, and mediation — all in one framework. Now with updated results and visualizations!
November 7, 2025 at 4:56 PM
New working paper: “Survey Estimates of Wartime Mortality,” with Gary King, available at gking.harvard.edu/sibs. We provide the first formal proofs of the statistical properties of existing mortality estimators, along with empirical illustrations, to develop intuitions that guide best practices.
July 30, 2025 at 1:34 AM
Excited to present our poster on spatiotemporal causal inference at #PolMeth 2025. Looking forward to seeing many of you there!

Paper: arxiv.org/abs/2504.03464
Package: github.com/mmukaigawara...
Interested in causal inference using high-frequency, fine-grained geospatial data? Check out our 2025 PolMeth poster on spatial-temporal causal inference, designed by the wildly talented @mitsurumu.bsky.social. We examine the effects of US airstrikes and civilian harm on insurgent attacks in Iraq
July 8, 2025 at 4:17 AM
Reposted by Mitsuru Mukaigawara
Interested in causal inference using high-frequency, fine-grained geospatial data? Check out our 2025 PolMeth poster on spatial-temporal causal inference, designed by the wildly talented @mitsurumu.bsky.social. We examine the effects of US airstrikes and civilian harm on insurgent attacks in Iraq
July 8, 2025 at 12:47 AM
Reposted by Mitsuru Mukaigawara
New paper alert (hey, I can't doom scroll all the time): This one's on doing causal inference with "microlevel data" where we suspect that the treatment has spatial spillover & temporal carryover effects. We illustrate our new approach + package w/ application to US counterinsurgency efforts in Iraq
Spatiotemporal causal inference with arbitrary spillover and carryover effects
Micro-level data with granular spatial and temporal information are becoming increasingly available to social scientists. Most researchers aggregate such data into a convenient panel data format and a...
arxiv.org
April 7, 2025 at 11:58 PM
How can we identify causal effects using micro-level data? Our new framework estimates ATEs, probes causal mechanisms, and uncovers heterogeneity—all in one. We illustrate it with an analysis of airstrikes and insurgent attacks in Iraq. arxiv.org/abs/2504.03464
Spatiotemporal causal inference with arbitrary spillover and carryover effects
Micro-level data with granular spatial and temporal information are becoming increasingly available to social scientists. Most researchers aggregate such data into a convenient panel data format and a...
arxiv.org
April 7, 2025 at 11:32 AM
Reposted by Mitsuru Mukaigawara
Here's one example of how we used geocausal to estimate the effects of different distributions of US airstrikes in Iraq on insurgent attacks (open access):

academic.oup.com/jrsssb/artic...
December 4, 2024 at 3:46 AM
Reposted by Mitsuru Mukaigawara
Want to do causal inference using high-frequency geospatial data with temporal carryover or spatial spillover effects? We've created a new R package, geocausal, that lets you estimate counterfactuals at user-specified intervals for different distributions of a treatment

github.com/mmukaigawara...
GitHub - mmukaigawara/geocausal: Causal inference with spatio-temporal data in R
Causal inference with spatio-temporal data in R. Contribute to mmukaigawara/geocausal development by creating an account on GitHub.
github.com
November 19, 2024 at 3:21 AM
Reposted by Mitsuru Mukaigawara
New in AJPS with @carlynwayne.bsky.social @mitsurumu.bsky.social @profmholmes.bsky.social: how do group dynamics affect assessments of resolve and costly signals? #polisky

onlinelibrary.wiley.com/doi/10.1111/...
August 12, 2024 at 3:10 PM
Reposted by Mitsuru Mukaigawara
Interested in doing causal inference with spatio-temporal data? We've got a new R package, geocausal, that allows you to estimate causal effects + counterfactuals for super fine grained data over user-specified spatial + temporal windows.

Download it here. (Paper TK soon).

polisky
GitHub - mmukaigawara/geocausal: Causal inference with spatio-temporal data in R
Causal inference with spatio-temporal data in R. Contribute to mmukaigawara/geocausal development by creating an account on GitHub.
github.com
October 12, 2023 at 12:59 AM