measuring-frustration

For Pete’s Sake: Measuring Frustration

Within the field of human factors and usability, frustration poses an interesting challenge. It can be a barrier for learning. So how can we measure frustration in order to minimize it?
consumers-food-choices-and-emotions

Consumers' food choices and emotions

Is there a relationship between food choice and a person’s mood? Bartkiene et al. examined the factors that influence our food choice, using facial expression analysis.
sukipani-magic-word-making-smile

SUKIPANI: The magic word for making a smile

The SUKIPANI smile is an exercise to train the muscles you use while smiling. Dr. Sugahara explains the effect of the movements of the muscles and uses FaceReader to analyze the smiles.
what-is-rppg

What is RPPG?

Nowadays, measuring heart rate and heart rate variability can be done remotely, without all kinds of devices being attached to the test participant, using remote photoplethysmography (RPPG). What is RPPG and how does it work?
emotional-responses-infant-crying

Emotional responses to infant crying

Hearing an infant cry can cause negative emotions, which can impact the way we respond. Researchers Riem and Karreman instructed parents to apply specific emotion regulation strategies in response to infant crying.
how-to-measure-emotions

How to measure emotions - I

Measuring or assessing emotions is not always straightforward and easy. How do we view the nature of emotions in the first place?
how-emotions-are-made

How emotions are made

Emotions are created in the brain: Neuroscience research in the past decades has shown that our brain gives meaning to our experiences and sensations, through concepts such as emotions.
how-botulinum-toxin-affects-facial-expression

How botulinum toxin affects facial expression

For the past twenty years, the demand for cosmetic procedures to the face has increased drastically. New technologies have become available that make it possible to look ‘better and younger’.
what-biometric-research

What is Biometric Research?

Biometric research is the study of subconscious processes related to attention, cognition, emotion, and physiological arousal.
facial-expressions-emotions-children

Analysis of facial expressions of emotions in children

The study described in this guest blog post focuses on the facial expressions of emotions induced by affective stimuli in children aged between 7 and 14.