Safety Assessment of Human-Robot Collaborations Using Failure Mode and Effects Analysis and Bow-Tie Analysis Topics: Decision Support Systems; Intelligent Fault Detection, Diagnosis and Prognostics; Production Planning, Management and Control; Surveillance, Fault Detection and Diagnosis In Proceedings of the 21st International Conference on Informatics in Control, Automation and Robotics - Volume 1: ICINCO, 432-439, 2024 , Porto, Portugal