How to identify the feedback topologies?
The problem is that from a term "Series-Shunt" it is not clear what comes first: "in" or "out"? I have discovered that different authors handle this subject differently. For this reason I prefer, for example: Voltage-controlled current feedback.

Examples:


Voltage-controlled voltage feedback: Non-inverting opamp,
Voltage-controlled current feedback: Inverting opamp, 
Current controlled voltage feedback: Common emitter stage with Re feedback,
Current- controlled current feedback: (a) Inverting OTA amplifier, (b) common emitter stage with a voltage divider between collector and signal input (base node at the middle point).