Research Design
Align research questions, design, sampling, instruments, procedures, and the analysis plan before data collection begins.
A&A Research Consultancy
A&A Research Consultancy helps students, faculty, and organizations with research design, statistics, data analysis, and publication support.

What we do
Choose one focused service or combine them into a coordinated research support plan.
Align research questions, design, sampling, instruments, procedures, and the analysis plan before data collection begins.
Select appropriate models, examine assumptions, report effect sizes, and interpret findings without overstating the evidence.
Prepare, screen, summarize, visualize, and organize data so patterns and decision-relevant findings are clear.
Strengthen scholarly structure, reporting, interpretation, citations, reviewer responses, and manuscript readiness.
How we work
A compact workflow keeps the question, method, evidence, and final message connected.
Clarify the research concern, intended output, available materials, and timeline.
Align the questions, evidence, methods, responsibilities, and deliverables.
Examine the data carefully, document assumptions, and interpret results proportionately.
Present clear findings, limitations, implications, and decision-useful outputs.
Firm leadership
Statistical Analysis and Social Sciences Division Head
Leads the firm’s statistical, methodological, and quantitative research engagements.
Applied Linguistics and Content Analysis Division Head
Leads language, content-focused, editorial, and qualitative analytical engagements.

Who we serve
A&A supports researchers at different stages while keeping the methods rigorous, the interpretation clear, and the output useful.
Research notes
Start with the inferential goal, anticipated effect, data structure, and expected loss before selecting a calculation.
Read the articleAssumption evidence affects what a model can support, how uncertainty is estimated, and how confidently results can be described.
Read the articleDistinguish the observed result, its uncertainty, plausible interpretations, limitations, and practical meaning.
Read the articleYour research, next
Tell us where your study stands, what you need, and your timeline. We will review the scope before proposing the appropriate support.