Potential variable

Observation variables

Alpha coefficient

Joint decision making

x₁ - x₂

0.824

Joint implementation

x₃ - x₆

0.863

Reduce autonomy

x₇ - x₉

0.818

Resource sharing

x₁₀ - x₁₄

0.940

Trust level

x₁₅ - x₁

0.921

Cooperation results

y₁ - y₃

0.890

Total scale

y₁ - y₃, x₁ - x

0.919