เปรียบเทียบวิธี

	บันทึกภาคสนามที่ผ่านการทดสอบนำร่อง	บันทึกภาคสนาม
สาขาวิชา	ระเบียบวิธีสำรวจ	ระเบียบวิธีสำรวจ
ตระกูล	Process / pipeline	Process / pipeline
ปีกำเนิด	Field notes: early 20th century; pilot-testing protocols formalised mid-20th century	Late 19th century (formalized in 20th century)
ผู้ริเริ่ม	Ethnographic tradition (Bronislaw Malinowski, Robert Emerson et al.); pilot testing practice generalised across social sciences	Rooted in 19th-century anthropology and sociology; systematized by ethnographers such as Bronislaw Malinowski and later Robert Emerson et al.
ประเภท	Qualitative data collection technique	Qualitative data collection and recording technique
แหล่งต้นตำรับ	Emerson, R. M., Fretz, R. I., & Shaw, L. L. (2011). Writing Ethnographic Fieldnotes (2nd ed.). University of Chicago Press. ISBN: 978-0226206837	Emerson, R. M., Fretz, R. I., & Shaw, L. L. (1995). Writing Ethnographic Fieldnotes. University of Chicago Press. ISBN: 978-0226206813
ชื่อเรียกอื่น	pre-validated field notes, pilot field observation notes, trial-tested observational notes	fieldnotes, observational notes, ethnographic notes, jottings
ที่เกี่ยวข้อง	4	6
สรุป	Pilot-tested field notes combine the classical ethnographic practice of systematic observational recording with a deliberate pre-validation phase. Before the main data collection begins, the researcher conducts one or more trial observation sessions to test and refine the note-taking protocol — assessing categories, focus areas, and recording conventions — so that the main fieldwork captures relevant data consistently and completely.	Field notes are detailed written records created by researchers during or immediately after direct observation in a naturalistic setting. They capture what is seen, heard, and experienced — including behaviors, interactions, physical environments, and the researcher's own analytic impressions — forming the primary data source for ethnographic and observational studies.