D. (Eds), F ehler und Schwierigkeiten bei der Arbeit mit dem Computer, Ergebnisse ... may be 3" me can do in such cases. 5. Implications for ... and recovery root causes of 23 reliability and environmental near misses (ï¬g. 7 and 8) ..... misses as deï¬ned above are the optimal source of data to study the phenomenon of recov-.