In qualitative phenomenological research, lived experience refers to the first-hand involvement or direct experiences and choices of a given person, and the knowledge that they gain from it, as opposed to the knowledge a given person gains from second-hand or mediated source.
[3] In the philosophy of Wilhelm Dilthey, the human sciences are based on lived experience, which makes them fundamentally different from the natural sciences, which are considered to be based on scientific experiences.
[4] The concept can also be approached from the view that since every experience has both objective and subjective components, it is important for a researcher to understand all aspects of it.
[5] In phenomenological research, lived experiences are the main object of study,[6] but the goal of such research is not to understand individuals' lived experiences as facts, but to determine the understandable meaning of such experiences.
[9] The term dates back to the 19th century, but its use has increased greatly in recent decades.