手法を比較

	クリティカル・コンストラクティビスト・グラウンデッド・セオリー	構成主義的グラウンデッド・セオリー
分野	質的手法	質的手法
系統	Process / pipeline	Process / pipeline
提唱年	2000s–2010s (post-Charmaz 2006)	2000s (Charmaz 2000–2006; classic GT roots 1967)
提唱者	Kathy Charmaz (constructivist GT base); synthesis with critical theory by various scholars (e.g., Belfrage, Hauf; Street; Wuest)	Kathy Charmaz (building on Glaser & Strauss, 1967)
種類	Qualitative research design	Qualitative research method
原典	Charmaz, K. (2014). Constructing Grounded Theory (2nd ed.). Sage. ISBN: 978-0857029164	Charmaz, K. (2006). Constructing Grounded Theory: A Practical Guide Through Qualitative Analysis. Sage. ISBN: 978-0761973539
別名	Critical CGT, Critical constructivist GT, Emancipatory constructivist grounded theory, Critical Charmaz grounded theory	CGT, constructivist GT, Charmaz grounded theory, interpretive grounded theory
関連	5	6
概要	Critical constructivist grounded theory combines Kathy Charmaz's constructivist grounded theory with an explicit critical theoretical lens — typically feminist, critical race, or Freireian frameworks — to generate theory that not only explains a social process but also interrogates power relations, structural inequalities, and ideological forces that shape participants' experiences. The result is grounded theory with an emancipatory intent.	Constructivist Grounded Theory (CGT) is a qualitative methodology developed by Kathy Charmaz that systematically builds mid-range theory from empirical data through iterative coding, memo-writing, and theoretical sampling. Unlike the original objectivist version by Glaser and Strauss, CGT treats both data and theory as co-constructed between researcher and participants, acknowledging the researcher's interpretive perspective as an integral part of the analytic process rather than a source of bias to be eliminated.