The phrase "affect on mood" is not correct in standard English; it should be "effect on mood." You can use the correct phrase when discussing how something influences or changes a person's emotional state.
Example: "The study aimed to investigate the effect on mood after participants engaged in regular exercise."
Alternatives: "impact on mood" or "influence on mood."
We all know that light affects ones mood.
In one, Johrei was shown to have a beneficial affect on the mood of practitioners [ 3]. Results from a second study suggested that those practicing Johrei may display an immune profile consistent with stress reduction [ 4].
Not being fit and eating foods that aren't nutritious have a negative affect on your mood and performance.
Also, you'll likely have sleep-depletion, which would have an affect on your mood regardless of you taking any drugs".
Sleep deprivation affects your cognitive function significantly, which can have adverse affects on your mood, your ability to perform simple tasks effectively, and your overall physical health and well-being.
20 Recent studies have also found that physical activity may both reduce negative affect and increase positive affect on the Profile of Mood States.
The purpose of this study was to address the affects of mood modifying drugs on the transcriptome, in a tissue culture model, using qPCR arrays as a cost effective approach to identifying regulatory networks and pathways that might coordinate the cell response to a specific drug.
The purpose of this study was to examine these claims, with specific reference to ginseng's effects on affect and mood.
The manipulation of serotonin (5-HT), a neurotransmitter implicated in affect, influences performance on "hot" cognitive tasks that require the processing of affective stimuli, but manipulation of affect via mood induction influences performance on "cold" cognitive tasks that do not involve affective stimuli.
Some SWB measures focus on affect (mood or emotional state) while others measure a broad evaluation of one's life.
