Specialist are certain profession which can be assigned in cities. They improve the yield of some goods and for each specialist a citizens (note, the boni and penalties and food consumption of citizen are not lost) is used. They are further divided into rural and non-rural.
In the list below, some specialists provide a bonus per citizen (/C) or per culture level of the city (/CL). Rural specialists are shown in green, whereas urban specialists are shown in yellow.