Embodied emotion?

A quick note on EC and the lack of discussion on emotion. Becoming fascinated by the Embodied Cognition approach championed by, amongst many others, Barrett (2011), Wilson & Golonka (2012) and Nöe (2009) I find the embodied approach to enable explanation of behaviour without the use of representations. As taught through philosophy, the less assumptions a theory makes about the world, still being able to explain the phenomenon, the better science we are producing. While there are personal and emotional resistances to the idea that cognition belongs more so in the dynamic reciprocal relationship with the environment, body and brain rather than solely in the brain, I have found one area of discussion lacking. That of emotion.

[Edit 22/02/2013] Semin och Smith's 'Embodied grounding...' has a few chapters on affect. Still emotion seem hard to account for under env-body-brain...

I have long wondered if not our [subjective] experience of emotion may just be the consequence of brain activity [in a horribly general sense, as it obviously does not hold scientifically]. We happen to pay attention to some of it as it blends into the collected sensory experience [and their reciprocal relationship] we call consciousness. This [simplistic] view is not entirely coherent with representationlistic ideas and cognitive research seem to want to put the initiating processes of our inner workings down to cognition, not emotion (however, on occasion emotion is defined within the cognition concept). Where does an embodied cognitive approach consider emotion?

I have, as of yet, not touched upon literature discussing the topic on embodied cognitive terms. I can accept that cognition is not in the brain, or perhaps rather, not solely in the brain. I can accept that perception of our environment is enough to have us experience the world such as that we think it is inside us -because- all we really need in a brain is an elaborate change-detector for all sensory modalities, the ability to form connections between these systems (as if they are separate or "geographically" determined biologically from the start anyways -ferret example in Barrett comes to mind) and the ability to guide motor-movement of our bodies [in relation to what we perceive in our environment and vice versa] (cricket or spider example here) [also connecting this to modalities throughout the brain and body].

However, when it comes to emotion, accepting it as a stimuli-response mechanism, follow representationalist assumptions. Although, some literature would have it that arousal could be enough to place within the brain, then the act of determining what type of arousal (what am I feeling?) would be dependent on the situational, environmental and bodily factors. This is however slightly unsatisfactory since it still seems to rely on representation.

I will thus, for now, await further literature in the embodied cognition perspective that will deal with emotion. If not I get to it first (just have a master thesis in EC to take care of). Suggested literature more than welcome.