The Universal & Atomic Elements of Organization
A falsifiable scientific theory proposing that the same irreducible structures organize both thought and reality — from the quantum to the social scale.
O-Theory proposes that four irreducible structures — Distinctions, Systems, Relationships and Perspectives (DSRP) — form the universal grammar of organization. Rather than being merely useful ways of thinking, these structures are hypothesized to be the atomic elements from which every organized phenomenon emerges, whether in cognition, biology, physics, mathematics, society, or the cosmos.
| D | S | R | P |
| Distinctions | Systems | Relationships | Perspectives |
| Identity ↔ Other | Part ↔ Whole | Action ↔ Reaction | Point ↔ View |
| D := (i ↔ o) | S := (p ↔ w) | R := (a ↔ r) | P := (ṗ ↔ v) |
This is a living scientific evidence compendium: an open, continually evolving collection of independent empirical research, formal theory, mathematical proofs, cross-disciplinary analyses, applications, critiques, and proposed falsifications. Every entry is included because it supports, refines, challenges, or attempts to falsify the theory.
Scientific theories are strengthened not only by evidence that confirms their predictions, but also by surviving attempts to falsify them. This compendium brings both together: independent evidence from researchers who were not testing DSRP and proposed counterexamples evaluated against the formal theory.
One counterexample is enough to falsify O-Theory. Until then, the question remains: do the same four structures organize everything from quantum systems to human thought?
Independent convergence is one of the strongest forms of scientific evidence because researchers arrive at the same conclusion while investigating different questions for different reasons.
The number is not the point. Researchers in different fields, studying different questions with different methods, repeatedly arrived at the same structural predictions—almost always without testing DSRP or using its language.
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This compendium began as the peer-reviewed literature review “A Literature Review of the Universal and Atomic Elements of Complex Cognition,” published in the Journal of Systems Thinking with 109 studies. That paper is the peer-reviewed foundation. What you see here is its living, continuously updated version . New studies are checked before they are added, and the collection now holds and keeps growing. Open any card to see what the researchers found, why it bears on DSRP, and where the original review discusses it, the fuller account.
The collection is updated continuously, so the citation carries the date you consulted it rather than a study count — the count changes weekly, and putting it in the reference would make the same collection look like a different work to everyone who cites it. To cite a single claim or study, use its own address: every one has a permanent link.
This is the adversarial half of the compendium. Where the evidence track asks what converges on DSRP, this one asks what would end it: a single organized phenomenon whose structure needs a fifth pattern, a ninth element, or a fifth structural dynamic. It holds written up from candidates across territories, and resolutions — the general answers those cases settle against. Every case is published whether it held or failed, including the ones still open.
Cite this rather than the evidence collection when the point is what survived attack. The two are separate works with separate addresses: one asks what converges on the theory, the other asks what would end it, and a reference to the first does not support a claim about the second. Case and resolution numbers change when the record is revised, so cite a case by its own permanent link rather than by number.
This collection is meant to keep growing. Send us a study, paper, book or critique that bears on DSRP, whether it supports the theory or cuts against it, and we will read it and decide whether it belongs.
Vollert et al., 2026, British Journal of Anaesthesia — Medicine
Patterns: Distinctions
The study focuses on the distinction between a fixed top-down disease model to be replaced with a bottom-up from the data itself model.
Cluster analysis of quantitative sensory testing data from 604 complex regional pain syndrome patients (validated in an independent cohort of 224) identified three distinct sensory phenotypes - thermal-hypersensitivity, sensory-loss, and mechanical-allodynia - that cut across the traditional type I/II diagnostic categories.
BACKGROUND: The underlying pathophysiological mechanisms of complex regional pain syndrome (CRPS) have been under debate in recent years. Previous studies identified mechanistic CRPS subtypes, which were characterised as 'cold' and 'warm' or peripheral and central phenotypes. Our aim was to examine CRPS patients through comprehensive somatosensory testing and identify potential subgroups using unbiased statistics. Thus, our approach differs fundamentally from previous top-down approaches which stratified along predefined pathophysiological mechanisms. METHODS: In total, 604 patients (age: 51.9 [SD 13.4] yr, female: 436, disease duration: 1.6 [SD 2.9] yr) with CRPS (type I: n=520; type II: n=84) underwent Quantitative Sensory Testing according to the DFNS protocol (German Research Network on Neuropathic Pain). We assessed 13 parameters, including thermal and mechanical detection and pain thresholds, indicating one distinct sensory profile for each participant. We conducted a hypothesis-free cluster analysis in a training set (A, n=380), which was re-evaluated in a validation set (B, n=224) to account for possible overfitting of the data and a comparison towards human pain surrogate models. RESULTS: We identified three sensory phenotypes in the training set, which were confirmed in the validation set. The largest group showed pronounced hypersensitivity towards cold and heat pain (n=382), a second group showed loss of thermal and mechanical sensation (n=200), and a third, small, but consistent, group exhibited strong allodynia and mechanical hyperalgesia (n=22). CONCLUSION: A novel bottom-up approach can stratify CRPS based on sensory phenotypes, adding to a mechanistic understanding through a comparative analysis of human pain surrogate models.
These researchers were not testing DSRP. The finding is theirs; the correspondence to DSRP is drawn by this site.