Literature Review
Writing Services
Move beyond summary to critical synthesis. Whether you need a systematic review for a medical study or a theoretical framework for a sociology dissertation, our PhD consultants identify the gaps that justify your research.
Critical Appraisal & Synthesis
Writing a literature review involves more than summarizing articles. It requires critical appraisal—evaluating the strengths and weaknesses of methodologies—and synthesis, where you connect disparate findings to tell a coherent story about the state of knowledge.
We use tools like the Synthesis Matrix to map out intersections between authors. This ensures your review is analytical, not descriptive. Whether for a dissertation chapter or a standalone paper, we establish the theoretical framework that grounds your research.
Methodological Rigor
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Inclusion Criteria:
Defining clear parameters (e.g., date range, language, study type) for source selection.
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Bias Assessment:
Evaluating sources for funding bias, sample size limitations, and validity.
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Conceptual Framework:
Mapping key variables and theories to structure the review logically.
Mastering the Literature Review: A 5-Step Guide
For students writing their own reviews, follow this academic process to ensure comprehensive coverage.
Search
Identify keywords and query databases like Scopus or Web of Science.
Evaluate
Screen titles and abstracts against your inclusion criteria.
Identify
Find themes, debates, and gaps in the literature.
Outline
Structure your review thematically, chronologically, or methodologically.
Write
Synthesize findings. Don’t just summarize; analyze the connections.
Stuck on Step 3?
Identifying the “Research Gap” is the hardest part. Our experts can analyze the literature for you and pinpoint exactly where your study fits.
Find My Research GapTypes of Literature Reviews We Handle
Narrative Review
A narrative review provides a comprehensive, critical analysis of current knowledge on a specific topic, allowing for a broader scope than systematic methods. Unlike rigid protocols, this approach relies on the author’s expertise to select and synthesize literature that highlights historical evolution and theoretical shifts. It is particularly effective for identifying patterns and inconsistencies within Humanities and Social Science research, offering a cohesive story rather than a statistical summary.
Systematic Review
This is a high-level evidence synthesis that employs a transparent, reproducible methodology to answer a precise research question. We strictly adhere to the PRISMA 2020 guidelines, conducting exhaustive database searches to minimize selection bias and ensure every relevant study is appraised. The final deliverable includes a detailed flow diagram and a risk-of-bias assessment, making it suitable for clinical decision-making and high-impact policy formulation.
View Nursing Reviews →Theoretical Review
A theoretical review focuses on tracing the genealogical evolution of key concepts, models, or paradigms within a discipline. By analyzing how established theories have been defined, challenged, and reshaped over time, we help establish a solid conceptual framework for your own study. This type of review is essential for dissertations that aim to propose new theoretical constructs or critique existing academic dogmas.
View Theory Services →Annotated Bibliography
An annotated bibliography goes beyond a simple reference list by providing a concise summary and critical evaluation of each source’s relevance to your research. We assess the methodology, main arguments, and potential biases of each entry to determine its scholarly value. This document serves as an essential preliminary step in research organization, allowing you to visualize the quality and breadth of available literature before drafting the full review.
Scoping Review
A scoping review is designed to map the existing literature in a broad or emerging field where specific research questions may not yet be defined. It systematically identifies key concepts, gaps, and the types of evidence available, often serving as a precursor to a systematic review. This approach is ideal for clarifying definitions and understanding the extent of research activity in complex or heterogeneous topic areas.
Meta-Analysis
A meta-analysis uses advanced statistical techniques to pool numerical data from multiple independent studies, increasing the statistical power of the results. Our biostatisticians calculate effect sizes and heterogeneity to provide a more precise estimate of a treatment or intervention’s impact than any single study could offer. This rigorous quantitative synthesis is considered the gold standard in evidence-based medicine and psychology research.
View Stats Services →Global Academic Compliance
We don’t just write; we adapt to your university’s specific requirements. Our custom literature review services are tailored to regional academic standards, ensuring your paper meets the exact criteria of your institution.
US Standards
Adherence to strict APA 7, MLA 9, and Chicago styles. Focus on direct argumentation and synthesis.
UK & European Standards
Compliance with Harvard and OSCOLA referencing. Emphasis on critical evaluation and British English spelling.
Australian Standards
Expertise in AGLC and Australian Harvard styles. Tailored for Group of Eight university requirements.
Affordable Literature Reviews
Comprehensive research takes time, but we keep it affordable. Our rates for literature reviews start at $15 per page. This includes database access costs, citation formatting, and synthesis.
Instant Research Synthesis
Review due tomorrow? We offer urgent delivery for annotated bibliographies and short reviews in as little as 12 to 24 hours. Our experts can rapidly scan databases and synthesize findings to meet your deadline.
Get Urgent HelpResearch Toolkit & Resources
We fill the gap where other services fall short. Access specialized tools and templates designed for organizing your sources.
Synthesis Matrix Template
Free downloadable Excel template to organize sources by theme, methodology, and key findings.
Available NowPRISMA Flow Generator
A guide on how to create the PRISMA flowchart for systematic reviews, tracking source inclusion/exclusion.
View GuideBias Assessment Tools
Checklists (like CASP) to critically appraise the quality of the studies you are reviewing.
Access ToolsWhy Choose Our Reviewers?
Database Access
We don’t rely on Google. Our writers have access to paid repositories like EBSCO, ProQuest, and IEEE to find high-quality, peer-reviewed sources.
Thematic Flow
We ensure your review tells a story. We connect authors who agree and disagree, identifying trends and shifts in the field over time.
Format Compliance
Whether it’s APA 7 heading structures or Vancouver style numbering, we ensure your bibliography and in-text citations are flawless.
Buy Literature Reviews Online – Secure & Verified
When you buy a literature review online from Smart Academic Writing, you gain access to world-class research. We prioritize confidentiality and quality. You receive a fully referenced document that serves as the perfect foundation for your research project.
Hire PhD Research Consultants
A literature review requires deep subject matter knowledge. Hire expert writers who have read the key texts in your field. Our team covers diverse disciplines with doctoral-level expertise.
Jane Doe
Humanities & Lit
MA English. Specialist in narrative reviews for literature, history, and cultural studies.
Dr. Julia Muthoni
Systematic Reviews
PhD Biostatistics. Expert in PRISMA guidelines and medical/nursing reviews.
Dr. Simon Njeri
Social Sciences
PhD Sociology. Focuses on theoretical frameworks and qualitative synthesis.
Eric Tatua
Technical & Policy
M.Eng. Expert in scoping reviews for engineering and public policy.
Research Success Stories
“The systematic review was flawless. Dr. Julia included the PRISMA flowchart and the bias assessment table, which impressed my supervisor.”
Rachel K.
Nursing DNP
“I didn’t know how to organize my sources. Jane grouped them by theme instead of just listing them chronologically. It made my paper much stronger.”
Mark T.
History MA
Frequently Asked Questions
Do you use a synthesis matrix?
Yes. We use a synthesis matrix to organize sources by theme, methodology, and findings, ensuring a critical analysis rather than a simple summary.
Can you access paid journals?
Absolutely. Our writers have institutional access to major academic databases like ScienceDirect, EBSCO, ProQuest, and IEEE Xplore.
Do you follow PRISMA guidelines?
Yes. For systematic reviews, especially in nursing and medicine, we strictly follow the PRISMA checklist and can create the flow diagram for source selection.
Is this suitable for a dissertation?
Yes. Our literature reviews are written at the doctoral level, identifying research gaps and establishing the theoretical framework for your dissertation.
Build a Strong Foundation
Don’t get lost in the library. Get expert help to synthesize research and build a compelling argument.
Order Lit Review