Adapting qualitative research methods significantly enhances inclusion of individuals with dementia.
Category: User-Centred Design · Effect: Moderate effect · Year: 2023
Modifying standard qualitative research techniques is crucial for effectively gathering insights from individuals with dementia, ensuring their perspectives are not overlooked.
Design Takeaway
When designing for or with individuals who may have cognitive challenges, be prepared to adapt standard research methods to ensure their full and meaningful participation.
Why It Matters
In design practice, understanding the lived experiences of all potential users is paramount. When designing for or with vulnerable populations, such as individuals with dementia, standard research approaches may inadvertently exclude them. Adapting methodologies demonstrates a commitment to inclusive design and leads to more relevant and empathetic solutions.
Key Finding
Researchers are adapting qualitative methods to include people with dementia, using various techniques and often citing reasons of accessibility, but rarely measure the effectiveness of these adaptations.
Key Findings
- A wide range of adaptations to qualitative research methods were identified, from minor adjustments to novel techniques like photo-elicitation.
- The majority of studies provided rationales for method adaptation, often emphasizing accessibility and engagement.
- Few studies systematically assessed the impact of their adapted methodologies on participant engagement or accessibility.
Research Evidence
Aim: To explore the extent and nature of adaptations made to qualitative research methods to include people with dementia, and the rationales behind these adaptations.
Method: Scoping Review
Procedure: A systematic search of primary studies using qualitative research methods involving people with dementia was conducted. Studies published between 2017 and 2022 in OECD countries were screened, and data on method adaptations, rationales, and impacts were extracted and analyzed.
Context: Qualitative research involving individuals with dementia.
Design Principle
Inclusive research methodologies are fundamental to user-centred design.
How to Apply
When planning user research, brainstorm potential barriers for participants with diverse needs and develop alternative or modified approaches to overcome them.
Limitations
The review focused on qualitative research and may not capture adaptations in other research paradigms. The assessment of impacts on engagement and accessibility was limited.
Student Guide (IB Design Technology)
Simple Explanation: To get good ideas from people with dementia for your design project, you need to change how you ask them questions or do activities, because normal ways might not work for them.
Why This Matters: It helps you include more people in your design project, ensuring your final design is useful and considerate of everyone.
Critical Thinking: What are the ethical considerations when adapting research methods for vulnerable populations, and how can designers ensure these adaptations do not inadvertently lead to bias?
IA-Ready Paragraph: To ensure comprehensive user insights, particularly from potentially vulnerable groups such as individuals with dementia, it is essential to adapt standard research methodologies. This study highlights that modifications to qualitative research techniques, ranging from minor adjustments to novel approaches like photo-elicitation, can significantly improve the inclusion and engagement of participants. Therefore, when designing for diverse user needs, consider how to flexibly adapt research protocols to capture a wider spectrum of experiences and perspectives.
Project Tips
- Consider using visual aids or simpler language when interviewing potential users.
- Think about conducting activities in familiar or comfortable environments for participants.
How to Use in IA
- When discussing your user research methods, explain any adaptations you made and why they were necessary to include specific user groups.
Examiner Tips
- Demonstrate an awareness of how research methods can inadvertently exclude certain user groups and show how you adapted your approach to ensure inclusivity.
Independent Variable: Adaptations to qualitative research methods.
Dependent Variable: Inclusion and engagement of people with dementia in research.
Controlled Variables: Type of qualitative research method, specific cognitive abilities of participants (though not explicitly controlled in the review, it's an implicit factor).
Strengths
- Provides a broad overview of current practices in adapting research methods for people with dementia.
- Identifies the common rationales for these adaptations.
Critical Questions
- How can the effectiveness of adapted research methods be systematically measured to ensure they truly enhance engagement and accessibility?
- What are the potential risks or drawbacks of adapting research methods, and how can these be mitigated?
Extended Essay Application
- An Extended Essay could investigate the impact of specific adapted research methods (e.g., visual aids, simplified language) on the quality of data gathered from individuals with mild cognitive impairment for a product design project.
Source
Use of adapted or modified methods with people with dementia in research: A scoping review · Dementia · 2023 · 10.1177/14713012231205610