![For Pete’s Sake: Measuring Frustration measuring-frustration](https://www.noldus.com/static/images/core-blog/measuring-frustration-1581931487.jpg)
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?
![SUKIPANI: The magic word for making a smile sukipani-magic-word-making-smile](https://www.noldus.com/static/images/core-blog/sukipani-magic-word-making-smile.jpg)
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.
![Analysis of facial expressions of emotions in children facial-expressions-emotions-children](https://www.noldus.com/static/images/core-blog/facial-expressions-emotions-children.jpg)
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.
![Validation-study: Basic emotions and Action Units detection validation-study-facereader](https://www.noldus.com/static/images/core-blog/validation-study-facereader.jpg)
Validation-study: Basic emotions and Action Units detection
Guest blogger Jan Zumhasch, a certified FACS-coder, explains why FaceReader is amazing if you want to analyze facial expressions and emotions.
![Smile like you mean it automated-facial-expression-analysis](https://www.noldus.com/static/images/core-blog/automated-facial-expression-analysis.jpg)
Smile like you mean it
Of all human expressions, a smile is the most universal. But can you tell which smile is real and which is false?
![How to master automatic Facial Expression Recognition automatic-facial-expression-recognition](https://www.noldus.com/static/images/core-blog/automatic-facial-expression-recognition.jpg)
How to master automatic Facial Expression Recognition
Many researchers have turned towards using automated facial expression recognition software to better provide an objective assessment of emotions.
![Technical demonstration of FaceReader in Seville, Spain technical-demonstration-at-the-aps](https://www.noldus.com/static/images/core-blog/technical-demonstration-at-the-aps.jpg)
Technical demonstration of FaceReader in Seville, Spain
GO-LAB demonstrated FaceReader's amazing possibilities and efficient replacement of manual coding procedures.