Walla, P. (2026). The Walla Emotion Model (WEM). A New Terminology Redefining Affective Dysregulation in Clinical Psychopathology.
Brain Sciences, 16(5), 512.
Abstract
The scientific pursuit of understanding human “emotion” has historically been plagued by a fundamental lack of conceptual consensus. Researchers, clinicians, and the lay public frequently utilize terms such as “emotion,” “feeling,” “affect,” and “mood” as interchangeable synonyms, creating a linguistic ambiguity that hampers both experimental precision and diagnostic validity.
In response to this “umbrella term” crisis, the Walla Emotion Model (WEM), also referred to as the ESCAPE Model (Emotions Convey Affective Processing Effects), introduces a redefined and distinct terminology designed to disentangle the neurophysiological, experiential, and behavioral components of affective phenomena. The essence of this new model is the removal of the umbrella aspect from the term emotion and defining “emotion” strictly as behavioral output, and “feeling” as the conscious perception of released neurochemicals, both resulting from non-conscious affective processing.
By doing so, the WEM provides a logical, clear, and easy-to-apply terminological lens for diagnosing, communicating, and treating clinical conditions that include what has previously been termed “emotion” dysregulation. When “emotion” is used as an umbrella term, it depends on the school one follows how one would explain such clinical conditions. The most critical argument for introducing the WEM is that each prior school has had its focus on another set of phenomena that generate an “emotion”.
The WEM terminology provides a clear separation of brain activity, subjective experience, and expression regarding affective phenomena. Various clinical conditions that include “emotion” dysregulation exist; however, to highlight the potential benefits of the WEM, the current essay has its focus on two of the most frequent conditions, namely Borderline Personality Disorder (BPD) and Major Depressive Disorder (MDD).
The goal is to provide an analysis of the WEM architecture, evaluating its utility in clinical neuropsychology, and delineating its theoretical advantages when combined with traditional categorical and dimensional models. However, it is important to emphasize that this essay is only theoretical. It does not include any direct empirical support, but it suggests the replacing of existing terminology with WEM terminology.