## 3 Review Protocol and Implementation
### Final Sample Overview  
The remaining sample contains 51 papers being published from 2009 to 2019. This sample is listed in Table 6. \begin{table}
\begin{tabular}{c l} \hline \hline
**No.** & **Article** \\ \hline
1 & Assessing the Impacts of an IT LPS Support System on Schedule Accomplishment in Construction Projects [48] \\ \hline
2 & BIM-based Last Planner System tool for improving construction project management [49] \\ \hline
3 & Site logistics planning and control for engineer-to-order prefabricated building systems using BIM \\  & 4D modeling [50] \\ \hline
4 & BIM-based takt-time planning and takt control: Requirements for digital construction process \\  & management [51] \\ \hline
5 & Mobile BIM implementation and lean interaction on construction site: A case study of a complex airport project [52] \\ \hline
6 & Exploring the BIM and lean synergies in the Istanbul Grand Airport construction project [53] \\ \hline
7 & Using Building Information Modelling to achieve Lean principles by improving efficiency of work teams [54] \\ \hline
8 & BIM-enhanced collaborative smart technologies for LEAN construction processes [55] \\ \hline
9 & Guidelines to develop a BIM model focused on construction planning and control [28] \\ \hline
10 & Using technology to achieve lean objectives [56] \\ \hline
11 & Development of an integrated BIM and lean maturity model [57] \\ \hline
12 & CAN BIM furnish lean benefits—An Indian case study [58] \\ \hline
13 & Envision of an integrated information system for project-driven production in construction [59] \\ \hline
14 & Evaluation of a case study to design a BIM-based cycle planning concept [60] \\ \hline
15 & An exploration of BIM and lean interaction in optimizing demolition projects [61] \\ \hline
16 & Using BIM-Based sheets as a visual management tool for on-site instructions: A case study [62] \\ \hline
17 & Modelling and simulating time use of site workers with 4d BIM [63] \\ \hline
18 & Integration of Building Information Modeling (BIM) and Prefabrication for Lean Construction [64] \\ \hline
19 & From conventional to it based visual management: A conceptual discussion for lean construction [1] \\ \hline
20 & Virtual design and construction: Aligning BIM and lean in practice [65] \\ \hline
21 & Contributions of information technologies to last planner system implementation [66] \\ \hline
22 & Lean production controlling and tracking using digital methods [67] \\ \hline
23 & Building information modeling: A report from the field [26] \\ \hline
24 & Experiences from the use of BIM-stations [30]. \\ \hline
25 & Exploration of a lean-BIM planning framework: A last planner system and BIM-based case study \\ \hline
26 & BIM and sequence simulation in structural work—Development of a procedure for automation [69] \\ \hline
27 & Last Planner \& Bim Integration: Lessons From a Continuous Improvement Effort [70] \\ \hline \hline \end{tabular}
\end{table} 
Table 6: Articles included in the content analysis. Most of the contributions (ca. 65%) were made through the annual conference of the International Group for Lean Construction (IGLC), which provides for a separate BIM and Lean track even though this conference is focusing on Lean Construction. None of the other mediums account for more than 8% of the papers in the final literature sample, which can be seen in the Pareto chart in Figure 8. The top journal to be mentioned here is _Automation in Construction_, which ranked second right after the IGLC proceedings. A total of 37 of the papers of this sample deals with interactions of BIM and Lean (ca. 73%), whilst 19 papers of this subset focus in particular on BIM-supported production planning and control systems which accounts for ca. 37% of the entire sample. Another 16 papers of the sub-cluster BIM-Lean interactions have a strong focus on theory in terms of conceptual models or frameworks for BIM-Lean integration or new production (management) systems, which are highly relevant to this review with respect to the defined scope.