Assessment | Biopsychology | Comparative | Cognitive | Developmental | Language | Individual differences | Personality | Philosophy | Social |
Methods | Statistics | Clinical | Educational | Industrial | Professional items | World psychology |

Language: Linguistics · Semiotics · Speech

Microphonia is the use of an abnormally weak voice. This may be due to physical causes but is sometimes part of the presentation of mental health patients and can be indicative of low self esteem, severe abuse etc.