Social Power (SOCPO) scheme "The central concept of the SOCPO-scheme is social power. Social power is based on the control of (scarce) resources. The availability of these resources to an individual determines his or her level of independency. Those who are not independent differ in their level of dependency in terms of their replacebility, controllability and the amount of formal, delegated authority they possess." (Van de Putte and Miles, 2006-5, https://soc.kuleuven.be/web/files/6/30/social%20power.pdf) 1 Richard Zijdeman 2e7ccd683fd471503b54b8b9977c23330e438dac SP-level 1 Unskilled SP-level 2 Semi-skilled SP-level 3 Skilled workers SP-level 4 Middle class SP-level 5 Elite