As intelligence is added to sensors and actuators (Level 0 of the Purdue Model) and controllers (Level 1 of the Purdue Model), new potentials for control system exposure are occurring much further ...

The traditional hierarchical model arranges individuals within the organization according to power. At the very top level, the organization has a board of directors followed by the chief executive ...

A Hierarchical Organizational Structure. Unless a business is staffed only by equal partners, more than one person means that there are managers and subordinates.

Yajing Zhu, Fiona Steele, Irini Moustaki, A multilevel structural equation model for the interrelationships between multiple latent dimensions of childhood socio-economic circumstances, partnership ...