1. Introduction to secondary research methods in the built environment Emmanuel Manu, Julius Akotia 2. Identifying and sourcing data for secondary research Emmanuel Manu, Julius Akotia, Saad Sarhan, Abdul-Majeed Mahamadu 3. Ethical considerations in the use of secondary data for built environment research Abid Hasan 4. Qualitative secondary analysis as a research methodology Victoria Sherif 5. Evaluation of systematic literature reviews in built environment research: what are we doing and how can we improve? Vijayan Chelliah, Nicola Thounaojam, Ganesh Devkar, Boeing Laishram 6. When does published literature constitute data for secondary research and how should the data be analysed? Saad Sarhan, Emmanuel Manu 7. A systematic literature review evaluating sustainable energy growth in Qatar using the PICO model Redouane Sarrakh, Suresh Renukappa, Subashini Suresh 8. Understanding legal research in the built environment Joseph Mante 9. Applying science mapping in built environment research Amos Darko, Albert Ping-Chuen Chan 10. Bibliometric analysis for reviewing published studies in the built environment Liyuan Wang, Ruoyu Jin, Joseph Kangwa 11. Scientometric review and analysis: a case example of smart buildings and smart cities Timothy O. Olawumi, Abdullahi B. Saka, Daniel W. M. Chan, Nimesha S. Jayasena 12. Analysis of BIM-FM integration using a science mapping approach Ecem Tezel, Heyecan Giritli 13. Trends in recycled concrete research: A bibliometric analysis Olalkan Shamsideen Oshodi, Bankole Osita Awuzie 14. Using literature-based discovery in built environment research Nathan Kibwami, Apollo Tutesigensi 15. Combining study findings by using multiple literature review technique and meta-analysis: a mixed-method approach Samantha Low-Choy, Fernando Almeida, Judy Rose 16. Analysing secondary data to understand the socio-technical complexities of design decision making Payam Pirzadeh, Helen Lingard, Nick Blismas