Many research problems in social science involve multilevel phenomena. However, discussions about multilevel research designs are limited in the mixed methods (MM) literature. Building on early writings in the field, this methodological discussion advances a refined definition of a multilevel MM research design. The refinement emerges from a…

Practical guidance for navigating issues associated with combining mixed methods and case study research approaches is in short supply, particularly for novice researchers who may grapple with numerous decision points in planning and conducting such studies. This methodological discussion examines the decision-making process used in a…

Although investigators in health sciences are increasingly interested in using mixed methods, greater adoption requires funding opportunities. Funding allocations can signal recognition of a particular methodology and proficiency of investigators in using such methods. We examined trends in prevalence of mixed methods research funded by federal…