J Can Chiropr Assoc 2025 (Nov); 69 (3): 238-254

Figure 6.

Evidence pathways model proposed by Miller and Jones-Harris⁴⁴, illustrating how different forms of evidence are best suited to answer different clinical questions.

Study designs most appropriate for addressing qualitative research questions are highlighted in the bottom three rows. Figure is reprinted and adapted from Miller and Jones-Harris⁴⁴ with permission from Elsevier.