Table 1.
Classification of target users.
| Target Population (N) | References | ||
|---|---|---|---|
| Older adults (21) | Older adults in general (14) | [17,58,59,60,61,62,63,64,65,66,67,68,69,70] | |
| Cognitive impairments (7) | Dementia | [18,71,72,73,74,75] | |
| Mild cognitive impairment | [76] | ||
| People with disabilities (44) | Visual impairments (20) | [19,28,29,30,31,32,33,34,77,78,79,80,81,82,83,84,85,86,87,88] | |
| Autism spectrum disorder (ASD) (9) | Children with ASD | [20,35,36,37,38,39,40,41,42] | |
| Listening and speech impairments (7) | People with deafness | [43,44,45,46,47] | |
| Deaf and dumb people | [48] | ||
| People with speech or language impairment | [49] | ||
| Mobility and physical impairments (5) | People with physical disabilities | [50,51,52] | |
| People with motion disability | [53] | ||
| People living with spinal cord injury | [54] | ||
| Others (3) | People with severe speech and physical impairments (SSPI) | [55] | |
| People with social communication disorders (SCD) | [56] | ||
| People with low vision, Alzheimer’s disease, and ASD | [57] |