调研

The reason for which something is done or created or for which something exists; an intention or objective.

An abstract idea or a general notion that represents something. It is often used to discuss theories or new ideas in academic writing.

A quality or feature that typically belongs to a person, place, or thing and serves to identify them. It is frequently used in descriptive academic writing.

A point or way in which things or people are not the same. It is a key term for comparing data sets or social groups.

A place, person, or thing from which something comes or can be obtained. Used when citing information or discussing origins.

A particular branch of study or sphere of activity; a territory or domain.

To change from one state, stage, or form to another; a significant transition.

A particular attitude towards or way of regarding something; a point of view. In an academic context, it refers to the theoretical lens or position from which a subject is examined.

To exist or occur at the same time as something else; to accompany. It often describes secondary effects or simultaneous developments.

To give out parts of something to different people or to share something. In economics, it refers to how wealth or resources are distributed in a society.