Research portfolio · 2023—2026Bangkok, TH

Evidence for
systems under pressure.

I’m a high-school student in Bangkok learning how data, technology, and policy might improve decisions in health systems. I want to share what I found, be honest about what I still do not know, and listen to how others see these problems.

01 / WORK

Evidence briefs

Four projects. One shared question.

Can we see where a system fails clearly enough to design a better response? Scan the signal first; open any brief for the full academic record.

MED·CVCompleted student research

Medical imaging · Computer vision · 2023–2024

Bone-abnormality detection with YOLOv7

A student-built object detector could localise fractures in the reported test set.

YOLOv7 · retrospective image dataset

87.5%reported mAP@0.5
Read with caution

No external or prospective clinical validation; two reported metrics require clarification.

Open full brief
PATH·AICompleted preprint · not peer reviewed

Computational pathology · Deep learning · 2025–2026

HER2 prediction from histopathology WSIs

Attention-based multiple-instance learning was feasible, but discrimination remained limited.

Attention MIL · whole-slide pathology

0.574best reported test AUC
Read with caution

The analytical sample and class counts remain incompletely documented; no external clinical validation.

Open full brief
EM·POLUnreviewed manuscript draft

Emergency medicine · Health financing · 2025–2026

UCEP financing and severe trauma outcomes

Surgery increased after financing expansion; measured mortality did not significantly change.

National claims · retrospective cohort

4,939patients in the draft cohort
Read with caution

Unreviewed pre/post analysis with major residual confounding from injury severity.

Open full brief
HPSRPublished analysis

Health policy · Political analysis · 2026

Health policy in the 2026 general election

Party platforms reveal different allocations of rights, risk, and responsibility.

Document review · welfare-state analysis

04policy domains compared
Read with caution

A time-bound interpretive analysis—not a party ranking, endorsement, or implementation forecast.

Open full brief
02 / METHOD

How I try to work

Curious about the answer. Honest about what I do not know.

01

Signal first

Lead with the central result and its denominator so the substance is visible within seconds.

02

Caution attached

Limitations sit beside the result they qualify, not buried at the end of the page.

03

Status visible

Published work, competition reports, completed studies, and unreviewed drafts are explicitly distinguished.

04

Traceable record

Every brief includes the question, methods, authorship, governance, data statement, and citation.

03 / CONNECT

I would like to hear what you see that I may have missed.

If we met at a conference—or if you work on emergency systems, health data, medical AI, or public policy—please send a question, a critique, or a problem you are trying to solve. I would genuinely like to learn from the conversation.

thanakorn@thanakorn.site