Giddens' theory of structuration is based on the idea that social structures are both the medium and the outcome of human agency.

Giddens argues that structure and agency are mutually constitutive, meaning that they shape and are shaped by each other.

Giddens' structuration theory consists of three elements: structure, agency, and interaction.

Giddens argues that power is a product of the interaction between structure and agency, and that it is not simply a property of either.

Giddens' theory of structuration has been influential in social theory for a number of reasons, including its new approach to the relationship between structure and agency, its comprehensive framework for analyzing social change, and its challenge to traditional Marxist and Weberian approaches.

Giddens' theory of structuration has been criticized for being too abstract and difficult to apply to real-world situations, for being too deterministic and not giving enough agency to individuals, and for being too focused on the micro level and not taking into account the macro level.

Despite the criticisms, Giddens' theory of structuration remains influential in social theory because it provides a new way of understanding the relationship between structure and agency, offers a comprehensive framework for analyzing social change, and challenges the traditional Marxist and Weberian approaches to social theory.

Culture is not a key concept in Giddens' theory of structuration.

Giddens argues that knowledge is a product of social interaction, a property of individual actors, and a resource that can be used to achieve goals.

Giddens argues that time and space are mutually constitutive, meaning that they shape and are shaped by each other.

Giddens' theory of structuration has been influential in the study of social change for a number of reasons, including its new approach to understanding how social structures change over time, its comprehensive framework for analyzing the causes of social change, and its challenge to traditional Marxist and Weberian approaches to social change.

Material systems are not a type of social system identified by Giddens.

Giddens argues that institutions are the building blocks of social structures, the means by which social order is maintained, and the sites of social conflict and change.

Giddens argues that modernity is characterized by a high degree of reflexivity, meaning that individuals are increasingly aware of the social world and their place in it.

Giddens' theory of structuration has been influential in the study of globalization for a number of reasons, including its new approach to understanding the relationship between local and global processes, its comprehensive framework for analyzing the causes of globalization, and its challenge to traditional Marxist and Weberian approaches to globalization.