Final answer:
The three key findings regarding coping and stress focus on the importance of coping abilities and perceptions of control, the differentiation between problem-focused and emotion-focused coping, and demographic variations in stress levels, but 'No chronic stressor' is not among these findings.
Step-by-step explanation:
Key Findings Regarding Coping and Stress
Research has identified several key findings regarding coping and stress. Notably, perceptions of control and coping abilities are crucial in managing and coping with life's stressors. Two fundamental coping styles discussed are problem-focused and emotion-focused coping. Problem-focused coping involves managing the problem causing the stress by proactive methods, whereas emotion-focused coping involves efforts to change or reduce the negative emotions associated with stress. Studies have shown that problem-focused coping is better suited for controllable stressors, while emotion-focused coping is more effective for stressors that are perceived as uncontrollable. Additionally, research highlighted by Cohen & Janicki-Deverts shows demographic differences affecting stress levels with changes in stress levels attributed to economic concerns, particularly from 2006 to 2009. However, the statement 'No chronic stressor' is not one of the three key findings regarding coping and stress.