השוואת שיטות

	ראיון עומק	תיאוריה מעוגנת (Grounded Theory)
תחום	איכותני	מחקר איכותני
משפחה	Process / pipeline	Process / pipeline
שנת המקור	Mid-20th century (formalised in qualitative social research from the 1950s onward)	1967
הוגה השיטה	Rooted in sociological interviewing traditions; systematised by researchers including Steinar Kvale and Herbert J. Rubin	Barney Glaser and Anselm Strauss
סוג	Qualitative research method	Method
מקור מכונן	Kvale, S. (1996). InterViews: An Introduction to Qualitative Research Interviewing. Sage. ISBN: 978-0803958203	Glaser, B. G., & Strauss, A. L. (1967). The discovery of grounded theory: Strategies for qualitative research. Aldine.
כינויים	IDI, semi-structured interview, unstructured interview, qualitative interview	GT, Grounded Theory Approach
קשורות	6	3
תקציר	The in-depth interview is a one-to-one qualitative data-collection method in which a researcher engages a participant in an extended, open-ended conversation to elicit rich, detailed accounts of experiences, perceptions, beliefs, or meanings. Unlike structured surveys, the interview guide serves as a flexible road map rather than a fixed script, allowing the researcher to probe unexpected directions as they emerge. The approach is foundational to qualitative inquiry and is used directly as a primary method or as the data-collection arm of phenomenology, grounded theory, narrative analysis, and other frameworks.	Grounded Theory (GT) is a systematic qualitative research methodology in which theory emerges directly from data through iterative analysis, rather than being imposed before data collection. Developed by Barney Glaser and Anselm Strauss in 1967, GT prioritizes generating explanatory frameworks grounded in evidence.