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Currently accepted at: Journal of Medical Internet Research

Date Submitted: Sep 22, 2026
Open Peer Review Period: Sep 22, 2026 - Nov 17, 2026
Date Accepted: Nov 4, 2026
(currently open for review)

This paper has been accepted and is currently in production.

It will appear shortly on 10.2196/112674

The final accepted version (not copyedited yet) is in this tab.

Measure the Ward First: Intentional Sufficiency as a Design Rule for Sleep Sensing in Acute Inpatient Psychiatry

  • Hong-Ming Chen; 
  • Terry B-J Kuo

ABSTRACT

Artificial intelligence cannot infer what a clinical environment does not measure. Acute inpatient psychiatry exposes this neglected infrastructure problem because safety, adherence, consent, and workflow constraints exclude much of the conventional sensing design space. We distinguish information handling from information creation and propose intentional sufficiency: first test whether routine care already creates information adequate for the intended use; when it does not, add only the sensing capability needed to create it. We illustrate both routes using an unusual routine nursing sleep record and a ward-specific sensing architecture under development.


 Citation

Please cite as:

Chen HM, Kuo TBJ

Measure the Ward First: Intentional Sufficiency as a Design Rule for Sleep Sensing in Acute Inpatient Psychiatry

Journal of Medical Internet Research. 04/11/2026:112674 (forthcoming/in press)

DOI: 10.2196/112674

URL: https://preprints.jmir.org/preprint/112674

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