This factor reflects energy and motivation. High scores indicate enthusiasm, concentration, and active involvement in the task. Low scores suggest fatigue, boredom, or detachment.

The DSSQ organizes stress into three "Big Three" higher-order dimensions: ScienceDirect.com Task Engagement

Because the 90-item DSSQ can be time-consuming, researchers frequently use the .

• The registration email will be sent immediately, after your order is successfully placed.
• FREE lifetime English support via e-mail within one business day, worldwide.
• FREE update to usual versions.
• Enjoy the discount opportunity for another purchase.