Digital Strain & Cognitive Load Index
Explore how digital interruptions, information overload, task switching, mental fatigue and recovery patterns may be shaping your everyday cognitive workload.
Before you begin
Answer based on your typical experience during the past 2–4 weeks, rather than an unusually good or bad day. There are no right or wrong answers.
Your five-dimension profile
These scores represent the pattern of your responses within this educational assessment. Higher scores indicate greater reported strain in that dimension.
Your practical starting points
These suggestions are educational strategies, not medical treatment. Start with the area that appears most elevated.
A simple 7-day experiment
Instead of trying to change everything at once, choose one or two behaviors and observe whether your experience changes.
Research basis, scoring & limitations
This assessment is a research-informed educational tool. It is not a validated clinical questionnaire. The resulting index should not be interpreted as a diagnosis of burnout, ADHD, anxiety, depression, addiction or another health condition.
The constructs used here were selected because research has examined interruption, task switching, cognitive workload and technology-related stress. However, research uses different populations, definitions and measurement instruments.
Therefore, this website’s five-dimensional score is an original scoring model for self-reflection, not a published psychometric scale.
Research on task switching examines cognitive control, interference and the costs associated with switching between tasks.
PubMed — Control and interference in task switching
Research on interruptions examines their relationship with attention, working memory, task resumption and cognitive control.
PubMed — Failures Due to Interruptions or Distractions
Research has examined interventions designed to reduce negative consequences of interruptions, including effects on task accuracy and task resumption.
PubMed — Interventions to reduce interruption consequences
Research has examined digitally connected work and relationships with strain and well-being.
PMC — Digitally connected work and strain
Reviews of technology-related stressors highlight multiple dimensions and considerable variation in measurement approaches.
PMC — Technology-related stressors and outcomes