مقایسهٔ روش‌ها

	قوم‌نگاری متمرکز	پژوهش مطالعه موردی
حوزه	کیفی	کیفی
خانواده	Process / pipeline	Process / pipeline
سال پیدایش	Late 1990s–early 2000s (Knoblauch's systematic account, 2005)	1984 (seminal codification)
پدیدآور	Hubert Knoblauch (theorised and named); antecedents in applied medical and organisational ethnography	Robert K. Yin (systematised in Case Study Research, 1984)
نوع	Qualitative research method	Qualitative research design
منبع بنیادین	Knoblauch, H. (2005). Focused Ethnography. Forum Qualitative Sozialforschung / Forum: Qualitative Social Research, 6(3), Art. 44.	Yin, R.K. (2018). Case Study Research and Applications: Design and Methods (6th ed.). Sage. ISBN: 978-1506336169
نام‌های دیگر	problem-focused ethnography, short-term ethnography, rapid ethnography, focused field study	Vaka Çalışması (Case Study), case study design, case study methodology
مرتبط	6	5
خلاصه	Focused ethnography is a condensed, problem-centred variant of classical ethnography in which a researcher with prior domain knowledge enters a specific social setting for a bounded period — typically days to weeks rather than months or years — to study one clearly defined issue or practice. Developed as a response to the time and resource constraints of applied research, it is widely used in healthcare, organisational studies, and professional education, where the researcher's existing familiarity with the setting allows rapid, targeted data collection without sacrificing ethnographic depth.	Case study research is a qualitative research design that investigates a specific phenomenon, individual, group, organisation, or event in depth within its real-world context. Systematised by Robert K. Yin in 1984, it supports single-case and multiple-case designs and draws on multiple data sources — interviews, observation, documents, and artefacts — to build a rich, contextualised account of a bounded unit.