David Sander, Didier Grandjean & Klaus R. Scherer (2018), Emotion Review 10(3):219–231 — DOI-10.1177/1754073918765653
Key takeaways
- Five components, five networks (pp. 221–222). The major families of emotion theory agree that emotion has five components: elicitation, expression, autonomic reaction, action tendency and feeling. The emotional brain is proposed to consist of five networks defined by those functions, “the precise underlying neural mechanisms of which remain to be elucidated” (p. 222).
- Synchronization as neuronal coupling (p. 222). “A key aspect of the componential perspective is the notion of synchronization or pattern organization across the five components, resulting in an emergent feeling.” The pattern “may rely on neuronal synchronization”, within components and between them, after Fries’s communication through coherence: phase synchrony in a band, or cross-frequency coupling.
- Control precedence among action tendencies (p. 223). “During an emotional episode, some action tendencies with control precedence take priority over other potential action tendencies (Frijda, 1986; Scarantino, 2018).”
- Feeling past a threshold of synchronization (p. 225). “Scherer (2009b, pp. 1318–1321) has suggested that feeling is dependent on the processes’ degree of synchronization in the other components surpassing a certain threshold (see Dan Glauser & Scherer, 2008).”
- Appraisal as driver (pp. 225–227, Figure 2). Appraisal is causal in elicitation, constitutive of the emotion, and “determines the response profiles of changes and synchronization in the other components” (p. 227). The EEG evidence for sequential checks is summarized (Grandjean & Scherer 2008 and successors).
- A programme, not a result (p. 228). “Consequently, brain data are still missing for these networks that are mainly functionally defined so far. It is a major challenge to outline the cerebral architecture of these networks, and how they interact and synchronize.”
Standing in the record
Filed on 2026-10-23 for the record’s question of how to measure which ordering is the potential in a system’s negotiation (QUESTION-268). It was checked for a per-episode measure of component synchronization and gives none: it says what synchronization is hoped to be in the brain, and that measuring it is the challenge. Its one line on control precedence is the nearest the CPM literature comes to the record’s potential (TERM-076, read through THEORY-055), and it is stated, not measured. Set out in NOTE-1103. The Mohammadi, Van De Ville and Vuilleumier study (LIT-1444) is the group’s attempt at the networks it calls for.
It is a perspective on affective neuroscience, not an instruction for machine-learning practice.