What is a system?

Often we (myself included!) use words like system, systems thinking, systems change, systems leadership, and so on without taking the time to explain what we mean. This is the first in a series of three posts that explore the question, ‘what is a system?’.

Systems are webs of interdependence.

A system consists of elements, interconnections, and a function or purpose. The human body is a system, with different elements such as cells, tissues, and organs that are linked with one another to perform complex functions to fulfill the shared purpose of keeping us alive.

Organizations are also systems with people and programs whose interconnections are guided by policies and communication practices. An organization works in service of a common purpose or vision.

When we approach challenges with a systems lens, it helps us uncover the root causes of an issue. As opposed to relying on quick fixes that keep us in a perpetual game of ‘whac-a-mole’, systems thinking allows us to work towards more effective and sustainable solutions.

Photo credit: AdinaVoicu