达到定性研究饱和度的方法论路径：扎根理论。
Methodological path to reach the degree of saturation in qualitative research: grounded theory.
机构信息
Universidade Federal do Rio de Janeiro. Rio de Janeiro, Rio de Janeiro, Brazil.
出版信息
Rev Bras Enferm. 2021 Oct 18;75(2):e20201379. doi: 10.1590/0034-7167-2020-1379. eCollection 2021.
OBJECTIVES
to achieve the degree of saturation in study that applied the grounded theory.
METHODS
qualitative research, carried out in four Family Health Units, between June 2018 and May 2019. The data from the interviews with 30 health professionals and non-participant observation were coded in the stages: open, axial and integration.
RESULTS
the degree of saturation was achieved by two conceptual models - theoretical saturation and inductive thematic. Theoretical saturation was considered: the development of conceptual codes and observation, in the collection and analysis of data, when they generated new categories/subcategories or only indicated increasing instances. For thematic inductive saturation, the use of new codes based on each interview stood out.
FINAL CONSIDERATIONS
the visual layout for the number of codes, the theoretical scope of the concepts and the delimitation of the sample groups guided the identification of the degree of saturation for the development of the conceptual body that supported the substantive theory.
目的
达到应用扎根理论的研究饱和度。
方法
定性研究，于 2018 年 6 月至 2019 年 5 月在四个家庭健康单位进行。对 30 名卫生专业人员的访谈和非参与性观察的数据进行了编码，分为开放、轴向和整合阶段。
结果
通过两个概念模型——理论饱和度和归纳主题达到了饱和度。理论饱和度被认为是：概念代码和观察的发展，在数据的收集和分析中，当它们生成新的类别/子类别或仅表示增加的实例时。对于归纳主题的饱和度，基于每次访谈使用新代码是突出的。
最终考虑
用于编码数量的可视化布局、概念的理论范围和样本组的划定指导了概念主体发展的饱和度的识别，该主体支持实质性理论。
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