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.
Karabiyik et al., 2025, 2025 20th Annual IEEE System of Systems Engineering Conference (SoSE) — Engineering
Patterns: Distinctions, Systems, Relationships, Perspectives
Uses DSRP as the coding taxonomy to characterise levels of systems thinking in engineering students working an energy-efficient house design challenge.
Finds DSRP surfaces identifiable and differentiable levels of systems-thinking skill in student CAD artefacts and written reflections, supporting its use as a design-education assessment lens.
A conference study assessing engineering students' systems thinking through the DSRP framework as they design an energy-efficient house in CAD, using design files and written reflections.
Systems thinking provides a comprehensive approach to understanding the interactions within complex systems, a crucial skill for design fields such as engineering design. Future designers and engineers must develop these competencies in higher education to navigate the intricate demands of the modern workforce. In design, systems thinking involves examining how individual choices impact the entire system rather than focusing on isolated requirements. To support this, various frameworks, including Distinctions, Systems, Relationships, and Perspectives (DSRP), have been developed to help students adopt a systemic perspective and create more holistic solutions. This study explores engineering students' understanding and application of the DSRP framework within the context of an energy-efficient engineering design challenge. Specifically, it examines how students approach the design of an energy-efficient house using Computer-Aided Design (CAD) software. Our research question is: What characteristics and levels of system thinking skills, as described by the DSRP framework, can be identified among engineering students working on an engineering design project? Data was collected through CAD design files and students' written reflections, which documented their use of DSRP principles in their design processes. The analysis of these reflections uncovers patterns in students' systems thinking and reveals which DSRP elements are most challenging for students to grasp. By characterizing students' application of DSRP, this study identifies specific areas where systems thinking instruction could be improved. The findings suggest instructional strategies to strengthen students' ability to develop holistic solutions, which are crucial for addressing complex design challenges. Overall, this study contributes valuable insights into how systems thinking skills relate to design outcomes, offering implications for curriculum development aimed at better preparing future engineers and designers. Additionally, it addresses broader educational goals, shedding light on how universities can foster essential systems thinking competencies across disciplines to enhance workforce readiness.
These researchers were not testing DSRP. The finding is theirs; the correspondence to DSRP is drawn by this site.