Towards understanding facial movements in real life

It is commonly assumed that there is a reliable one-to-one mapping between a certain configuration of facial movements and the specific emotional state that is supposedly signals. One common way to test this one-to-one hypothesis is to ask people to deliberately pose the facial configurations that they believe they use to express emotions. Participants are randomly sampled, without concern for their emotional expertise, and are given a single emotion word or a single, brief statement to describe each emotion category. They then deliberately pose the facial configuration that they believe they make when expressing instances of this category. Such studies routinely find that participants from different countries show moderate to strong evidence for a one-to-one mapping between an emotion category and a single facial configuration (its presumed facial expression).

Name thesis:degree_name

Doctoral

Department dc:contributor.department

Massachusetts Institute of Technology. Department of Brain and Cognitive Sciences

Grantor dc:publisher

Massachusetts Institute of Technology

Year dc:date.issued

2019

Author dc:creator

• Le Mau, Tuan.

Advisor dc:contributor.advisor

• Emery N. Brown.

• Brain and Cognitive Sciences.

Statement dc:rights

• MIT theses are protected by copyright. They may be viewed, downloaded, or printed from this source but further reproduction or distribution in any format is prohibited without written permission.

Licence dc:rights.uri

• http://dspace.mit.edu/handle/1721.1/7582

Language dc:language.iso

eng

Handle dc:identifier.uri

https://hdl.handle.net/1721.1/121827

OAI identifier oai:identifier

oai:dspace.mit.edu:1721.1/121827