Which research method was introduced by structuralists to identify basic elements of sensory experience?

Introspection

Explanation:

Introspection involves assessing the feelings and conscious thoughts of an individual. This process deals with the observation of the mental state and was introduced by structuralist who aimed at identifying the fundamental elements of sensory experience. In the spiritual context, introspection examine one's soul instead.

storage maybe?

are there options?

professionals can use many types of technology that can them. some examples are, computers (they research and can use for programs for data, they are also used for job applications, school work, and even to make new ideas), speedometers (can get data for unknown data), sometimes something as small as a pen (used for rough drafts, to insert data, and again job applications).