Systematic reviews: SR work process

The PRISMA checklist gives both an overview and detailed description of each part of a Systematic Review. The checklist details the elements recommended to report in the review, which is why PRISMA stands for "Preferred Items for Systematic Review and Meta-Analysis".

Read more about the PRISMA checklists checklist og a visualisation in the form of a flowchart here: http://www.prisma-statement.org/

The main PRISMA reporting guideline (the PRISMA 2020 statement) primarily provides guidance for the reporting of systematic reviews evaluating the effects of interventions. PRISMA 2020 is complemented by various PRISMA extensions, which provide guidance for the reporting of different types or aspects of systematic reviews and other types of evidence synthesis (e.g. scoping reviews). Find all guidelines and extensions here:  http://www.prisma-statement.org/

Building Back Better after COVID-19: a systematic scoping review of wicked problems affecting developed countries and implications for global governance. | DOI: 10.1177/03091325211059569

Most articles use the TIMRAD structure.

• Title
  The title is important as it is the first introduction readers have to your work. It needs to be precise and describe the contents of the article.
• Introduction
  Includes the research question, which is often translatable into a PICO or similar, In the introduction, explain the problem and the importance of finding an answer or testing the hypothesis. The introduction places the research question in a broader perspective by including background information and connecting to existing knowledge on the subject.
• Methods
  Describe and list the choice of databases and other resources used in the search. Present the search terms, inclusion and exclusion criteria (e.g. gender, age, population group) and chosen limits (e.g. time period and language). The search design and process is carefully described, electronic searches linked to as supplementary materials and methodological choices rationalised. The PRISMA flowchart can be included in the methods section.  
• Results
  Present qualitative and quantitative data analysis from the primary sources. 
  State the findings/results of the research arranged in a logical sequence without bias or interpretation. 
• Discussion
  interpret and describe the significance of your findings in light of what was already known about the research problem being investigated.
  Refer to the introduction, the research questions or hypotheses you posed and the evidence you have reviewed.
  Discuss how your findings advance knowledge on the subject as well as the implications.. 

The conduct of SRs can be a time-consuming, cost- and resource-intensive task 

It can easily take from 3 months and up. This estimate includes the stages identifying the problem, designing and conducting the search, collecting references, screening, sythesis of the evidence to writing the article. Remember to add submission and time spent on peer review and revisions.

To be able to answer your research question, you must ensure that your search has been as explorative and comprehensive as possible. You have done everything possible to unearth relevant evidence.

It is very common for SR authors to search a minimum of 3 databases. Dependent on the subject, it can be necessary to search across more resources, particularly if you are working with a cross-disciplinary research question.

"What authors do". Designed by Jessica Kaufman, Cochrane Consumers & Communication Review Group, Centre for Health Communication & Participation, La Trobe University, 2011: libguides.utoledo.edu/sysrev/collaboration