کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
890936 | 914016 | 2013 | 6 صفحه PDF | دانلود رایگان |
Research and theory suggest that deficits in trait positive affectivity (PA) and in capacity for executive control of attention (i.e., attentional control or AC) may each intensify risk for depressive symptoms associated with high trait negative affectivity (NA). In contrast, high levels of PA and AC should protect against that risk. However, prospective tests of such predictions are rare. Furthermore, if PA and AC both modulate NA-related risk, it remains to be seen if those effects are independent and complementary or if they operate in an overlapping manner. This study assessed baseline temperament and change in depressed mood across one month in a sample of 125 adolescents. Results supported both PA and AC as modulators of NA’s association with changes in depressed mood. Furthermore, results suggested that these modulating effects are largely non-overlapping and complementary, such that when both PA and AC are low, high NA predicts increases in depressed mood. In contrast, high NA predicts decreases in depressed mood when both PA and AC are high. Limitations of these findings, directions for future research, and implications for prevention are discussed.
► Positive affectivity (PA), negative affectivity (NA), and attentional control (AC) are examined.
► PA and AC moderate the relation between NA and change in depressed mood across one month.
► When both PA and AC are low, high NA predicts increases in depressed mood.
► When both PA and AC are high, high NA predicts decreases in depressed mood.
► Implications for prevention and directions for future research are discussed.
Journal: Personality and Individual Differences - Volume 54, Issue 7, May 2013, Pages 802–807