Psychometric properties under EFA, CFA, measurement invariance, and IRT models for older adults' first aids knowledge scale among Iranian grandparents : the modified scale

Rahim, Atefeh (avtor), Asadollahi, Abdolrahim (avtor), Mojadam, Mehdi (avtor), Dolenc, Eva (avtor), Kashfi, Mansour (avtor), Nazari, Mahin (avtor)

This research aims to create and evaluate an assessment tool termed Older Adults’ First Aid Knowledge Scale, which measures the knowledge and attitude of Iranian grandparents about first aid. In accordance with COSIM guidelines, 485 individuals in southern Iran completed the instrument as part of a psychometric investigation. Rasch partial credit model (PCM), exploratory factor analysis (EFA), confirmatory factor analysis (CFA), and receiver operating characteristic (ROC) analysis were used to analyze the results. The final version of OFAKS consisted of 18 items that were validated through EFA, CFA, and item response theory (IRT) analysis. All items showed measurement invariance and consecutive response groupings in the predictable order, and the instrument had strong internal consistency. Although Rasch’s analysis demonstrated the significance of OFAKS, further investigations and testing in different settings are required to confirm the validity of the tool.

• Jezik: Angleški jezik
• Ključne besede: first aid, assessment tool, Older Adults’ First Aid Knowledge Scale, older adult's first aid knowledge
• Vrsta gradiva: Članek v reviji
• Tipologija: 1.01 - Izvirni znanstveni članek
• Organizacija: ZF - Zdravstvena fakulteta
• Status publikacije: Objavljeno
• Različica publikacije: Objavljena publikacija
• Leto izida: 2024
• Št. strani: 10 str.
• Številčenje: art. 208571
• PID: 20.500.12556/RUL-160656
• UDK: 614.88
• ISSN pri članku: 1537-744X
• DOI: 10.1155/2024/6208571
• COBISS.SI-ID: 206032643
• Datum objave v RUL: 02.09.2024

Gradivo je del revije

• Naslov: The scientific world journal
• Skrajšan naslov: TheScientificWorldjournal
• Založnik: Scientific World
• ISSN: 1537-744X
• COBISS.SI-ID: 2607642

Licence

• Licenca: CC BY 4.0, Creative Commons Priznanje avtorstva 4.0 Mednarodna
• Povezava: http://creativecommons.org/licenses/by/4.0/deed.sl
• Opis: To je standardna licenca Creative Commons, ki daje uporabnikom največ možnosti za nadaljnjo uporabo dela, pri čemer morajo navesti avtorja.