TY  - JOUR
PY  - 2021//
TI  - Implementing psychological first aid ontology
JO  - PLoS one
A1  - Jung, Hyun-Ok
A1  - Han, Seung-Woo
SP  - e0252891
EP  - e0252891
VL  - 16
IS  - 6
N2  - BACKGROUND: This study develops an ontology of Psychological First Aid (PFA) by extracting relevant knowledge from a review of PFA literature. <br><br>MATERIALS AND METHODS: This study was conducted using the PFA ontology development 101 method. This review processes previously-developed PFA studies by consulting Google Scholar, CINHL, PUBMED, and MEDLINE. Protege 5.0 program was used to integrate with ontology development. The developed PFA ontology consisted of eight super classes: Action agenda, Assessment, Concrete method, Disaster type, Disaster disposition, Purpose, Qualification and Skill, Reaction. In total, 166 terms were collected. <br><br>RESULTS: The eight super classes were divided into 72 classes and 64 subclasses. The composition yielded in a total of 166 axioms (85 logical axioms; 81 declaration axioms). <br><br>CONCLUSIONS: This study provides basic data to guide development and composition of PFA arbitration programs.<p />  <p>Language: en</p>
LA  - en
SN  - 1932-6203
UR  - http://dx.doi.org/10.1371/journal.pone.0252891
ID  - ref1
ER  -