Zörgő Szilvia, Peters Gjalt-Jorn
Care and Public Health Research Institute, Maastricht University, Maastricht, the Netherlands.
Department of Methodology & Statistics, Faculty of Psychology, Open University, Heerlen, the Netherlands.
Health Psychol Behav Med. 2022 Dec 28;11(1):2119144. doi: 10.1080/21642850.2022.2119144. eCollection 2023.
Epistemic Network Analysis (ENA) is a unified, quantitative - qualitative method aiming to draw from both methodological worlds by leveraging a data set containing raw and quantified qualitative data, as well as metadata about data providers or the data itself. ENA generates network models depicting the relative frequencies of co-occurrences for each unique pair of codes in designated segments of qualitative data. This step-by-step tutorial demonstrates how to model qualitative data with ENA through its quantification via coding and segmentation. Data was curated with the Reproducible Open Coding Kit (ROCK), a human- and machine-readable standard for representing coded qualitative data, enabling researchers to document their workflow, as well as organize their data in a format that is agnostic to software of any kind. ENA allows researchers to obtain insights otherwise unavailable by depicting relative code frequencies and co-occurrence patterns, facilitating a comparison of those patterns between groups and individual data providers. ENA aids reflexivity, moves beyond code frequencies to depict their interactions, allows researchers to easily create post-hoc groupings of data providers for various comparisons, and enables conveying complex results in a visualization that caters to both qualitative and quantitative sensibilities.
认知网络分析(ENA)是一种统一的定量-定性方法,旨在通过利用一个包含原始和量化定性数据以及关于数据提供者或数据本身的元数据的数据集,从这两个方法论领域中汲取经验。ENA生成网络模型,描绘定性数据指定部分中每个唯一代码对的共现相对频率。本逐步教程展示了如何通过编码和分段对定性数据进行量化,从而使用ENA对其进行建模。数据使用可重复开放编码工具包(ROCK)进行整理,ROCK是一种用于表示编码定性数据的人机可读标准,使研究人员能够记录其工作流程,并以与任何类型软件无关的格式组织数据。ENA使研究人员能够通过描绘相对代码频率和共现模式获得其他方式无法获得的见解,便于比较不同组和个体数据提供者之间的这些模式。ENA有助于反思,超越代码频率来描绘它们的相互作用,使研究人员能够轻松地为各种比较创建事后数据提供者分组,并能够以一种兼顾定性和定量敏感性的可视化方式传达复杂结果。