Ecological theories of human development consider the complex interactions between humans and their changing social and physical environments. Every member of society experiences these interactions in a different manner, depending on factors such as the amount of resources available to them or the interconnectedness of their support system at birth. As people age and as the macrosystem itself changes in response to events, people within the system shift to occupy different positions in society. People's psychological reactions to their evolving statuses reflect the culmination of a life…
