Data

Development and Validation of the Informal Supporter Readiness Inventory (ISRI) - Dataset

University of New England, Australia
Davies, Ryan ; Rice, Kylie ; Rock, Adam
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ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Adc&rfr_id=info%3Asid%2FANDS&rft_id=info:doi10.25952/0yrz-f309&rft.title=Development and Validation of the Informal Supporter Readiness Inventory (ISRI) - Dataset&rft.identifier=10.25952/0yrz-f309&rft.publisher=University of New England&rft.description=Objective: This article outlines the development and validation of the Informal Supporter Readiness Inventory (ISRI), based on the model developed by the present authors in Davies et al. (2023). This scale assesses the readiness of informal supporters to intervene or provide support in situations of intimate partner violence (IPV). Methods: The research followed a three-phased procedure of item development, scale development, and scale evaluation; adhering to best practice guidelines for psychometric development and validation. This process provided empirical substantiation for the domains of the Model of Informal Supporter Readiness (Davies et al., 2023). Results: The 57-item ISRI incorporates four primary factors: normative, individual, goodman-emotional, and situational-assessment. These factors demonstrated robust internal consistency and factor structures. Additionally, the ISRI evidenced strong test-retest reliability, and both convergent and divergent validity. Although aligning closely with the Model of Informal Supporter Readiness, the scale revealed a nuanced bifurcation of situational factors into situational-emotional and situational-assessment. Discussion: The ISRI offers an important advancement in IPV research by highlighting the multifaceted nature of informal supporter intervention. The findings have several implications, from tailoring individualised supportive interventions to strengthening support networks and empowering survivors. The present study’s findings underscore the potential of adopting a social network-oriented approach to interventions in IPV scenarios. Applications for research and practice are discussed.&rft.creator=Davies, Ryan &rft.creator=Rice, Kylie &rft.creator=Rock, Adam &rft.date=2023&rft_rights=Rights holder: Ryan Davies&rft_subject=Social and personality psychology not elsewhere classified&rft_subject=Social and personality psychology&rft_subject=PSYCHOLOGY&rft_subject=200302 Community health care&rft.type=dataset&rft.language=English Access the data

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Rights holder: Ryan Davies

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rdavie36@une.edu.au

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Objective: This article outlines the development and validation of the Informal Supporter Readiness Inventory (ISRI), based on the model developed by the present authors in Davies et al. (2023). This scale assesses the readiness of informal supporters to intervene or provide support in situations of intimate partner violence (IPV).
Methods: The research followed a three-phased procedure of item development, scale development, and scale evaluation; adhering to best practice guidelines for psychometric development and validation. This process provided empirical substantiation for the domains of the Model of Informal Supporter Readiness (Davies et al., 2023).
Results: The 57-item ISRI incorporates four primary factors: normative, individual, goodman-emotional, and situational-assessment. These factors demonstrated robust internal consistency and factor structures. Additionally, the ISRI evidenced strong test-retest reliability, and both convergent and divergent validity. Although aligning closely with the Model of Informal Supporter Readiness, the scale revealed a nuanced bifurcation of situational factors into situational-emotional and situational-assessment.
Discussion: The ISRI offers an important advancement in IPV research by highlighting the multifaceted nature of informal supporter intervention. The findings have several implications, from tailoring individualised supportive interventions to strengthening support networks and empowering survivors. The present study’s findings underscore the potential of adopting a social network-oriented approach to interventions in IPV scenarios. Applications for research and practice are discussed.

Issued: 2023-12-05

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