About

I am a DPhil Student at the University of Oxford and passionate about answering the question: How do we gather high-quality data and extract valuable information to answer important questions?

You can contact me here.

The longer version

I like to think of statistics as the honest interpretation of data, even when the honest interpretation is less catchy than the story we might want to tell. Whether we're fitting models to reality or trying to fit reality to our models is worth thinking about. The latter defeats the point, though it is often more marketable.

At Oxford, my work focuses on modeling the co-distribution of Malaria and Schistosomiasis. This involves a lot of time thinking about generalized additive "smooth" models and analyzing satellite imagery in various geometric configurations. I'm part of the SchistoTrack group, named after the ongoing cohort study in Uganda. I am supervised by Goylette Chami and Christl Donnelly.

Previously, under the supervision of Frauke Kreuter in Munich, I worked on the rather unfashionable problem of simply asking good questions. Understanding that people would rather click boxes than type thoughtful responses often matters more than any sophisticated model.

This led to several engineering projects to modernize data collection:

I'm always happy to discuss research ideas and look forward to new collaborations.

Profile

If something here sparks your curiosity, I'd love to hear from you.

Publications

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2025

Non-linear age dynamics of malaria infection and fine-scale environmental exposure in rural Uganda Lang, M. M., Tuhaise, V., Kafuko, P., Nakato, A., Mohamed, A., Nabatte, B., Kabatereine, N. B., Donnelly, C. A., Chami, G. F.
hexsmoothR: Hexagonal Grid Smoothing for Satellite Data Lang, M. M. Presented at IDDConf 2025
AVA – Study protocol for an AI-supported vaccination assistant Sanftenberg, L., Bader, F., Bundschuh, T., Lang, M. M., et al. Poster at 19th Vaccine Congress 2025
AVA (AI-supported vaccination assistant) - Shared decision-making to improve vaccination rates Bader, F., Sanftenberg, L., Bundschuh, T., Lang, M. M., et al. 59th Congress for General Medicine 2025

2024

AI Conversational Interviewing: Transforming Surveys with LLMs as Adaptive Interviewers Wuttke, A., Aßenmacher, M., Klamm, C., Lang, M. M., et al. Accepted at AAPOR 2025 & NAACL
Pytector Lang, M. M. A Python package for detecting prompt injection.

2023

Time Series Analysis of Climatological and Hydrological Low Water Drivers in Bavaria - Climex II Hobelsberger, C., Kleinlein, L., Lang, M. M., et al. Accepted at IWSM Dortmund 2023

Talks & Presentations

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Projects

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Malaria-Schistosomiasis co-distribution

Modeling disease co-infections in rural Uganda using satellite imagery and spatial statistics. DPhil project.

AVA – AI Vaccination Assistant

Voice agent for patients over 60 with mild cognitive impairment. Lead developer. Registered RCT, BMBF-funded.

AI Telephone Surveys

Automating telephone surveys with conversational AI for 60 Decibels. 20,000+ interviews, scaling in emerging markets.

hexsmoothR

R package for hexagonal grid smoothing of satellite data.

Pytector

LLM prompt injection detection Python package.

More on GitHub

RAG-nificent, cuda-gis-smoothing, timeglobe, and other open source projects.

Awards & Funding

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My research is graciously funded by Oxford Population Health.

Teaching & Writing

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Contact

Address

Max Melchior Lang
Big Data Institute
Old Road Campus
University of Oxford
Oxford OX3 7LF, United Kingdom

Email & Identifiers

max.lang@stx.ox.ac.uk
ORCID: 0009-0004-6815-5321

Elsewhere