Short answer

Actively involve end-users, particularly those with disabilities, in the design process to create truly inclusive and engaging experiences.

Field: User-Centred Design
Source: African Journal of Disability (2025)
Method: Qualitative, practice-based, and participatory research
Evidence: Strong effect

Involving visually impaired individuals and relevant organizations throughout the design process ensures that public spaces like botanical gardens are truly accessible and offer rich, multisensory experiences. This user-centred design research insight is drawn from a 2025 study published in African Journal of Disability. Using Qualitative, practice-based, and participatory research, researchers explored how this design variable affects real-world outcomes. The key design takeaway: Actively involve end-users, particularly those with disabilities, in the design process to create truly inclusive and engaging experiences.

Study

User-Centred DesignNew This WeekStrong effect

Participatory design of a Braille Trail enhances accessibility and multisensory engagement in botanical gardens.

African Journal of Disability · 2025

Key Findings

01Collaborative design involving visually impaired users and stakeholders is crucial for developing effective accessible trails.
02Integrating multisensory stimuli, locative literature, and digital platforms enhances the visitor experience.
03A Global South perspective is important for understanding and addressing unique accessibility challenges and opportunities.

Application

Design takeaway

Actively involve end-users, particularly those with disabilities, in the design process to create truly inclusive and engaging experiences.

How to apply

When designing any public space, conduct user research with diverse groups, including those with disabilities, and incorporate their feedback iteratively.

Project actions

01When researching user needs, consider how to engage participants with sensory impairments effectively.
02Document the collaborative design process thoroughly, showing how user feedback influenced design decisions.

Method & Evidence

AimHow can participatory design and multisensory elements be integrated to create an accessible and engaging Braille Trail in a botanical garden?

MethodQualitative, practice-based, and participatory research

ProcedureThe development of the Braille Trail involved collaborative design sessions and semi-structured interviews with garden management, staff, visually impaired individuals, and service organizations.

ContextBotanical gardens and public green spaces

Variables

IVParticipatory design approach, integration of multisensory elements, use of locative literature and IT.

DVAccessibility of the trail, user engagement, visitor experience.

CVType of public space (botanical garden), specific user group (visually impaired individuals), geographical context (Global South).

Strengths & Limitations

Strengths

+Strong emphasis on participatory design and co-creation.
+Addresses a gap in research concerning accessible tourism in the Global South.

Limitations

It can be challenging to recruit a diverse range of participants, and ensuring their needs are fully met requires careful planning and sensitivity.

Reliability & validity

The qualitative nature of the research provides rich insights but may limit generalizability. Triangulation of methods (interviews, practice-based contributions) enhances validity.

Think critically

To what extent can the success of this Braille Trail be attributed to the specific context of a botanical garden, and how might these principles be adapted for less sensory-rich environments?

Design Principles

"Universal design principles should be implemented through participatory methods to ensure equitable access and enjoyment for all."

This approach moves beyond basic compliance to create inclusive environments that cater to diverse user needs and enhance the overall visitor experience. By integrating user feedback from the outset, designers can develop more effective and meaningful solutions for accessibility.

What This Means for Your Design

To make places like gardens accessible for everyone, especially people who can't see well, it's best to ask them what they need and want while you're designing it, and include things like different textures, sounds, and easy-to-read signs.

How to use in your project

1.Use this research to justify the importance of user involvement in your design process, especially when aiming for inclusivity.
2.Reference the findings on multisensory design to support your design choices for engaging different senses.

Add to My Project

Quick Cite

Paragraph starter

This research highlights the critical role of participatory design in creating accessible public spaces. By actively involving visually impaired individuals and relevant organizations in the design of the Braille Trail, the project ensured that user needs and experiences were central to the development, resulting in a more inclusive and engaging environment.

Source

African Journal of Disability

A Braille Trail for all: Inclusive design in the Karoo Desert National Botanical Garden

journal · 2025

View source

Questions About This Research

What does the research say about participatory design of a braille trail enhances accessibility and multisensory engagement in botanical gardens?: Actively involve end-users, particularly those with disabilities, in the design process to create truly inclusive and engaging experiences. Evidence: African Journal of Disability (2025).
Why does "Participatory design of a Braille Trail enhances accessibility and multisensory engagement in botanical gardens." matter for design?: This approach moves beyond basic compliance to create inclusive environments that cater to diverse user needs and enhance the overall visitor experience. By integrating user feedback from the outset, designers can develop more effective and meaningful solutions for accessibility.
How can designers apply this research?: Actively involve end-users, particularly those with disabilities, in the design process to create truly inclusive and engaging experiences.
What were the main findings?: Collaborative design involving visually impaired users and stakeholders is crucial for developing effective accessible trails.. Integrating multisensory stimuli, locative literature, and digital platforms enhances the visitor experience.. A Global South perspective is important for understanding and addressing unique accessibility challenges and opportunities.
What research method was used?: Qualitative, practice-based, and participatory research.
How strong is the evidence?: Evidence strength is rated Strong effect, based on a 2025 journal from African Journal of Disability.
What should I do differently in my next project?: When designing any public space, conduct user research with diverse groups, including those with disabilities, and incorporate their feedback iteratively.
What are the limitations?: The specific context of a botanical garden might influence the transferability of findings to other types of public spaces.