A concentration, specialization, track, emphasis or option within the program, with its own name and credits. One neutral term, so schools that say concentration and schools that say specialization publish the same way.
{
"olf:focusArea": [
{
"@type": "EducationalOccupationalProgram",
"name": "Finance",
"numberOfCredits": 12,
"olf:focusAreaType": "olf:Specialization"
},
{
"@type": "EducationalOccupationalProgram",
"name": "Marketing Analytics",
"numberOfCredits": 12,
"olf:focusAreaType": "olf:Specialization"
},
{
"@type": "EducationalOccupationalProgram",
"name": "Healthcare Management",
"numberOfCredits": 12,
"olf:focusAreaType": "olf:Specialization"
},
{
"@type": "EducationalOccupationalProgram",
"name": "Cybersecurity Leadership",
"numberOfCredits": 12,
"olf:focusAreaType": "olf:Specialization"
}
]
}