This data package supports Specht and Crowston [ paper title here ], an analysis of papers cited by twenty two synthesis-center-type groups in Australia from 2010 - 2021. This package contains three data objects: The first is a collation and classification by research field (using the Australia and New Zealand Fields of Research Classification) of publication outputs by synthesis center-type working groups. Second is a matrix (long format) matching research disciplines to working group publications. The third data object is a document of free-text, voluntary feedback from synthesis participants in response to the questions “how effective was group function”; “how satisfied were you with the function of the group?”; “in your opinion, what were the primary factors that contributed to your working group’s effectiveness or lack thereof”. The groups studied were formed between 2010 and 2018, and sponsored by three organisations. Data collation ceased in August 2020. All data has been anonymized to ensure that none of the sponsoring organisations, synthesis groups or individuals can be identified.