Measuring Continuous Affect in Daily Life With Intensity Profile Drawings.
Assessment
; : 10731911241266286, 2024 Aug 13.
Article
in En
| MEDLINE
| ID: mdl-39138593
ABSTRACT
We examined continuous affect drawings as innovative measure of affective experiences over time. Intensive longitudinal data often rely on discrete assessments, containing "blind spots" between measurements. With continuous affect drawings participants visually depict their affect fluctuations between assessments. In an experience sampling study, participants (N = 115) rated their momentary positive and negative affect 6 times daily. From the second daily rating on, they additionally drew their positive and negative affect changes and reported affective events between assessments. They received one measurement burst between assessments daily. The strength of the approach is a substantial amount of informational gain (average 7%) over linearly interpolated points between assessments. The additional information was subsequently categorized into positive and negative affect peaks and valleys, each occurring once a day per person on average. The probability of detecting peaks and valleys increased with reported events. The drawings correlated positively with momentary affect scores from the burst. Yet, the drawing predicted the bursts less well suggesting that the momentary ratings may yield different information than the drawings. Although the timing of retrospective drawings is less precise than individual momentary assessments, this method provides a comprehensive understanding of affective experiences between assessments, offering a unique perspective on affect dynamics.
Full text:
1
Collection:
01-internacional
Database:
MEDLINE
Language:
En
Journal:
Assessment
Journal subject:
PSICOLOGIA
Year:
2024
Document type:
Article
Affiliation country:
Belgium