Expert trigger-control behavior diverges from Army training doctrine, showing slack removal with an extended pause at the breakpoint¶
Claim · All claims
Evidence · 1 study · designr2·q1
Currency · newest study 2018 · not yet checked against its sources · not reviewed by a person
Subclaims¶
Reading the evidence codes
q is the design tier, i the impact, n the sample, and the kind with its r
the rigour judged within that kind: what each code means.
This claim: no standardized effect is recorded in observations/ for it yet, so no benchmark reading is possible.
q1 i? The authors observed a discrepancy between TC 3-22.9 doctrine's smooth pressure application and the experts' observed behavior of slowly removing trigger slack with an extended pause at the breakpoint before shot execution. → Goldberg 2018
Evidence¶
Goldberg 2018¶
Goldberg, B., Amburn, C., Ragusa, C., & Chen, D. (2018). Modeling Expert Behavior in Support of an Adaptive Psychomotor Training Environment: a Marksmanship Use Case. Int J Artif Intell Educ 28:194–224. https://doi.org/10.1007/s40593-017-0155-y
q1 · i? · design · r2
Authors' interpretation in the Discussion, contrasting the TC's doctrinal description with behavior observed in the expert time-series data; the article offers this as an observation motivating bottom-up validation of doctrine rather than a tested result.
"While the TC focuses on a smooth application of pressure through the shot, we observed the experts slowly remove the slack in the trigger, with an extended pause at the breakpoint prior to shot execution."
Discussion¶
Related Claims¶
- Stance, barrel movement, and trigger control significantly predict individual shot performance, accounting for approximately 20% of variance — related
- GIFT serves as a testbed for developing and validating expert models for psychomotor tasks such as rifle marksmanship — related
Page metadata
| Field | Value |
|---|---|
type |
claim |
id |
expert-trigger-control-diverges-from-doctrine |
title |
Expert trigger-control behavior diverges from Army training doctrine, showing slack removal with an extended pause at the breakpoint |
description |
Expert trigger-control behavior diverges from Army training doctrine, showing slack removal with an extended pause at the breakpoint |
status |
review |
evidence_strength |
weak |
newest_evidence |
2018 |
generated |
by process:wiki-ingest on 2026-10-27 |
trust |
unverified — no one has confirmed this page's content |
sources |
1 — goldberg-2018 |
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