TY - JOUR N2 - The purpose of this article is to present the preparation of Project Risk Assessment Methodology and its mitigation in complex construction projects. The main text provides a summary of the approach, the method used and the findings. The conclusions have been drawn that the proper tools for quantifying risks have to be based on the criteria specific for mathematical statistic and probability or at least fuzziness. Function, which makes possible to categorize any risks into one of the five categories, is a combination of probability and the impact on one of the items: people and their safety or budget, cost, schedule and planning or quality and performance. An attempt was made to express numerically the relationship between risks impacts and their level of likelihood. Also, a method of associating the influence of projects risks impacts on the extent of the likelihood of project risk occurrence which makes possible to determine the direction and the strength of this relationship was presented. L1 - http://www.journals.pan.pl/Content/84031/mainfile.pdf L2 - http://www.journals.pan.pl/Content/84031 PY - 2015 IS - No 3 EP - 74 KW - project KW - management KW - construction delays KW - correlation KW - risk A1 - Konior, J. PB - WARSAW UNIVERSITY OF TECHNOLOGY FACULTY OF CIVIL ENGINEERING and COMMITTEE FOR CIVIL ENGINEERING POLISH ACADEMY OF SCIENCES DA - 30.09.2015 T1 - Enterprise’s risk assessment of complex construction projects SP - 63 UR - http://www.journals.pan.pl/dlibra/publication/edition/84031 T2 - Archives of Civil Engineering ER -