Affiliations:

Tilburg University & Katholieke Universiteit Leuven, Netherlands & Belgium

Project description:
Recent advances in real-time monitoring technologies (i.e., multiple measurements a day via smartphones) have revolutionized our ability to study NSSI cognitions and behaviors, and its potential psychosocial risk factors, in the natural environment. This CRP project will use real-time monitoring data from the Detection of Acute Risk of Self-Injury (DAILY) project (Kiekens et al., 2023), a 28-day ecological momentary assessment study with six daily assessments among 125 individuals aged 15-39 years receiving inpatient and/or outpatient mental health services. Using an ideation-to-action framework, we will study the relationship between social interactions (e.g., being alone versus with others) and appraisals thereof and its contemporeanous and temporal relationship with both NSSI cognitions (thoughts, urges, and self-efficacy to resist NSSI) and NSSI behavior. We will evaluate whether increased risk for NSSI behavior operates via feelings of loneliness in a within-person mediation model. The introduction, methods, and analysis plan will be postregistred on the Open-Science Framework.  Protocol paper of the DAILY project: Kiekens, G., Claes, L., Schoefs, S., Kemme, N. D. F., Luyckx, K., Kleiman, E. M., Nock, M. K., & Myin-Germeys, I. (2023). The Detection of Acute Risk of Self-injury Project: Protocol for an Ecological Momentary Assessment Study Among Individuals Seeking Treatment. JMIR Res Protoc, 12, e46244. https://doi.org/10.2196/46244

Applicants should have the following skills:
The project will include an exhaustive review of relevant literature and empirical research and is open to researchers who are interested in clinical research and who have already some experience with more complex modeling approaches (e.g., Dynamic Structural Equation Modelling in Mplus).

Junior researcher responsibilities:
The researcher will be responsible for writing first drafts of the preregistration and the manuscript. Analyses will be conducted with the support of Dr. Kiekens.

Anticipated outcome(s) for junior researcher:
We will aim to work towards a conference presentation and publication.

Time commitment:
Approximately 1 day per week for an academic year