www.psychexamreview.com In this video I describe two theories of motivation; the concept of instincts and drive theory. Instincts referred to inherited tendencies that were considered to motivate behavior without any prior experience. Later, drive theory proposed that departures from an … Read More
Why Do We Have Emotions?
In this video I discuss why we have emotions and how they play a role in our assessments of good and bad, our decision-making, and even our perception. I describe the hedonic principle, Antonio Damasio‘s patient Elliot, and the rare … Read More
Emotional Expression & Social Interaction
In this video I discuss the importance of emotional expression in social interaction and how we use signals from others to gauge their emotional states. This also relates to display rules for when it’s appropriate to express certain emotions and … Read More
Emotional Regulation
In this video I discuss the role of the cortex, particularly the frontal lobes, in emotional experience. Cortical involvement in emotions means that we can use cognitive and behavioral strategies in how we respond to emotional stimuli and how we … Read More
Emotion Pathways in the Brain
In this video I describe the two pathways leading to the emotion processing areas of the brain described in the previous video. The fast pathway (or low road) goes to the amygdalae and allows for a quick and dirty emotional … Read More
Emotions in the Brain
In this video I describe two early studies looking at the role of brain structures in emotion processing; work by Heinrich Kluver & Paul Bucy, and James Olds & Peter Milner. These studies helped to identify the role of structures … Read More
Misattribution of Arousal
In this video I explain the idea of misattribution of arousal; when people misinterpret their physiological arousal, which may cause them to mislabel their emotional experience. I explain how this was demonstrated in Schachter & Singer’s study (discussed in the … Read More
How Do Emotions Happen?
In this video I describe 3 different theories of emotion which attempt to explain how emotional experiences occur. The James-Lange theory proposes that a stimulus causes physiological arousal which in turn causes the emotion. The Cannon-Bard theory of emotion proposes … Read More
What is an Emotion?
In this video I introduce the concept of multidimensional scaling to investigate emotions more objectively. This approach involves considering emotional experiences on two dimensions; valence and level of physiological arousal. Valence refers to how strongly an emotion is experienced as … Read More
The Myers-Briggs Type Indicator – MBTI
In this video I describe the Myers-Briggs Type Indicator, a personality assessment created by Isabel Briggs Myers and Katharine Cook Briggs. Despite its popularity in career counseling and corporate settings, the MBTI generally isn’t held in high regard by most … Read More