Jayden, who has been diagnosed with depression, tends to draw a negative conclusion when there is little or no support for it. For instance, last month Jayden was promoted to shift manager. When his brother congratulated him, Jayden replied, "Well, I only got the job because Dean retired." When Jayden's boss recently asked if he could come into work 30 minutes early for the next two weeks because the company was running a bit behind on a project, Jayden was convinced that his boss was going to fire him but wanted to wait several weeks to do so.

What cognitive bias, or error, has Jayden demonstrated in both situations?