手法を比較

	デジタル・クラシック・グラウンデッド・セオリー	デジタル・ストラウス流グラウンデッド・セオリー
分野	質的手法	質的手法
系統	Process / pipeline	Process / pipeline
提唱年	1967 (classic GT); digital adaptation from early 2000s onward	1990 (Strauss & Corbin foundational); digital adaptation 2000s–2010s
提唱者	Barney G. Glaser and Anselm L. Strauss (classic GT); digital application developed by subsequent methodologists	Anselm Strauss & Juliet Corbin (foundational GT); adapted to digital contexts by subsequent methodologists
種類	Qualitative research design	Qualitative research design and analysis approach
原典	Glaser, B. G., & Strauss, A. L. (1967). The Discovery of Grounded Theory: Strategies for Qualitative Research. Aldine. ISBN: 978-0202300283	Strauss, A., & Corbin, J. (1998). Basics of Qualitative Research: Techniques and Procedures for Developing Grounded Theory (2nd ed.). Sage. ISBN: 978-0803959408
別名	Digital CGT, online classic grounded theory, Glaserian digital grounded theory, classic GT in digital contexts	digital GT (Straussian), Straussian GT in digital contexts, online Straussian grounded theory, digital Strauss-Corbin grounded theory
関連	6	6
概要	Digital Classic Grounded Theory applies Glaser and Strauss's original (Glaserian) grounded theory methodology to data collected from online and digital environments — including social media, online forums, email threads, and chat logs. It preserves the inductive, emergence-focused logic of classic GT while adapting sampling, data collection, and ethical practices to the digital context, aiming to generate a grounded substantive theory that explains a social or psychological process as it unfolds online.	Digital Straussian grounded theory applies the systematic, coding-driven approach of Strauss and Corbin's grounded theory to digital data sources such as online forums, social media, chat logs, and digital documents. It retains the Straussian paradigm model and three-stage coding structure — open, axial, and selective — while adapting sampling strategies, theoretical saturation criteria, and ethical protocols to the unique features of online and digital research environments.