Examples of applications Systems theory

1 examples of applications

1.1 system dynamics
1.2 systems biology
1.3 systems ecology
1.4 systems engineering
1.5 systems psychology

examples of applications
system dynamics

system dynamics approach understanding nonlinear behaviour of complex systems on time using stocks, flows, internal feedback loops, , time delays.

systems biology

systems biology movement draws on several trends in bioscience research. proponents describe systems biology biology-based inter-disciplinary study field focuses on complex interactions in biological systems, claiming uses new perspective (holism instead of reduction). particularly year 2000 onwards, biosciences use term , in variety of contexts. stated ambition of systems biology modelling , discovery of emergent properties represents properties of system theoretical description requires possible useful techniques fall under remit of systems biology. thought ludwig von bertalanffy may have created term systems biology in 1928.

systems ecology

systems ecology interdisciplinary field of ecology, subset of earth system science, takes holistic approach study of ecological systems, ecosystems. systems ecology can seen application of general systems theory ecology. central systems ecology approach idea ecosystem complex system exhibiting emergent properties. systems ecology focuses on interactions , transactions within , between biological , ecological systems, , concerned way functioning of ecosystems can influenced human interventions. uses , extends concepts thermodynamics , develops other macroscopic descriptions of complex systems.

systems engineering

systems engineering interdisciplinary approach , means enabling realisation , deployment of successful systems. can viewed application of engineering techniques engineering of systems, application of systems approach engineering efforts. systems engineering integrates other disciplines , specialty groups team effort, forming structured development process proceeds concept production operation , disposal. systems engineering considers both business , technical needs of customers, goal of providing quality product meets user needs.

systems psychology

systems psychology branch of psychology studies human behaviour , experience in complex systems. received inspiration systems theory , systems thinking, basics of theoretical work roger barker, gregory bateson, humberto maturana , others. makes approach in psychology in groups , individuals receive consideration systems in homeostasis. systems psychology includes domain of engineering psychology, in addition seems more concerned societal systems , study of motivational, affective, cognitive , group behavior holds name engineering psychology. in systems psychology, characteristics of organizational behaviour, example individual needs, rewards, expectations, , attributes of people interacting systems, considers process in order create effective system .