Abstract
The aim of this exploratory study was to create a behavioural measure for trait(s) that reflect the ability and motivation to continue an unpleasant behaviour, i.e. perseverance or persistence, and to measure its correlates to several variables.
We utilised six different tasks with 54 subjects to measure the perseverance-trait: cold pressor task, hand grip endurance task, impossible anagram task, impossible verbal reasoning task, thread and needle task and boring video task.
According to our results, the task performances formed two perseverance factors that could be roughly described as “physical” and “mental” perseverance. Together, the two-factor solution is responsible for the common variance constituting 37.3 % of the total variance in the performances i.e. performance times. Excluding the impossible anagram task, the performance in any given task was better explained by performances in the other tasks (i.e. “trait”, η2 range = 0.131–0.253) than by rank order variable (“depletion”, i.e. getting tired from the previous tasks, η2 range = 0–0.096).
Highlights
Behavioural perseverance of individuals can be measured behaviourally
Behavioural perseverance forms a two-factor structure
Perseverance trait is better predictor of performance than depletion of individuals’ personal resources in a task
Competing Interest Statement
The authors have declared no competing interest.
Abbreviations
- IBI
- Interbeat interval
- HRV
- heart rate variability