This paper proposes a complete set of systems thinking skills for use across many different disciplines. The paper places particular emphasis on the ability to assess each of the skills quantitatively, a comprehensible description of the skills, and the completeness of the set. The proposed skills derive from a review of the literature, the application of systems thinking experience, and the application of systems thinking to itself. Several different sets of systems thinking skills exist throughout the systems community, but common key concepts distill from these sets. When we consider combinations of these concepts separately, holistically, and together as a system, a single, cohesive set of skills emerges.
