Managing Large-Scale Reviews

🏗️ Structuring Your Review Team for Success

Large-scale systematic reviews are complex projects that demand not just methodological rigor, but also careful team organization and transparent delegation. The foundation of a successful review is a clear team structure, with defined roles and responsibilities from the outset.

The Hierarchy: Who Does What?

• Supervisor: The project lead, often a senior academic or principal investigator, oversees multiple reviews and provides strategic direction. Their main role is to approve the protocol, guide the research question, and support the prime author.
• Prime Author: Usually a PhD student, postdoc, or lead researcher, the prime author is the engine of the review. They coordinate the team, manage timelines, and ensure systematic processes are followed. Most of the day-to-day work and communication flows through them.
• Secondary Author: This team member assists with critical phases like screening and data extraction, and provides a second set of eyes for manuscript edits. Their involvement ensures checks and balances throughout the process.
• Support Staff: Includes information specialists (for search strategy and database management), statisticians (for data analysis), copywriters (for manuscript polish), and translators (for non-English studies). Each is called upon at specific stages to ensure expertise and efficiency.

---

---

🔄 Delegation and Workflow: A Systematic Approach

1. Supervisor Sets the Stage

The supervisor and prime author collaborate to define the research question and approve the protocol. The supervisor remains available for consultation but delegates operational control to the prime author.

2. Prime Author as Project Manager

The prime author is responsible for:

• Coordinating all team members
• Scheduling meetings and tracking progress
• Ensuring documentation and decisions are transparent and reproducible
• Consulting the supervisor for major decisions

3. Early Involvement of Information Specialists

Bring in the information specialist as soon as the protocol is set. Their expertise in search strategy design and database management is crucial for a comprehensive and reproducible literature search.

4. Screening and Data Extraction: Teamwork Matters

The prime and secondary authors work together to screen studies and extract data. This dual approach increases reliability and reduces bias. Support staff may assist with data management tools or software.

5. Statistical Analysis and Manuscript Preparation

Once data is collected, the statistician is consulted for analysis. As the manuscript nears completion, copywriters and translators help ensure clarity, accuracy, and accessibility for a global audience.

📝 Ensuring Transparency and Reproducibility

• Document Everything: Use shared, cloud-based platforms for protocols, decisions, and data.
• Standardize Training: Ensure all team members understand the review process and tools.
• Regular Check-ins: Hold stand-up meetings to identify bottlenecks and maintain momentum.
• Clear Authorship Roles: Define who is responsible for each section of the review and manuscript.

🚀 Conclusion: Building Reviews That Stand the Test of Time

A well-structured team and transparent delegation are the backbone of large-scale systematic reviews. By defining roles, involving the right experts at the right time, and documenting every step, you ensure your review is not only efficient, but also reproducible and trustworthy.