

Read More… Occupational Therapy Frames of Reference He introduced MOHO frame of reference in Occupational Therapy. The Human Open System- In this structural framework, kielhofner, considered an individual as an open system. The cycle of interaction with the environment includes four phases The open system that develops and goes through different forms of growth, development, and changes through ongoing interaction with the external environment. Input – entry of information into the system. Throughput – refers to the process of conversion of information or input and absorption by the system and make it meaningful by adaptation of incoming energy.

Output– It refers to the external action or the behavior of the system due to the input and throughput process.įeedback– It’s the process of modification or control of a process by its results or effects.
