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2. Hazard analysis - Wikipedia

   en.wikipedia.org/wiki/Hazard_analysis

   When used as part of an aviation hazard analysis, a "Likelihood" is a specific probability. It is the joint probability of a hazard occurring, that hazard causing or contributing to an aircraft accident or incident, and the resulting degree of loss or harm falling within one of the defined severity categories.

3. Occupational risk assessment - Wikipedia

   en.wikipedia.org/wiki/Occupational_risk_assessment

   An occupational risk assessment is an evaluation of how much potential danger a hazard can have to a person in a workplace environment. The assessment takes into account possible scenarios in addition to the probability of their occurrence, and the results. [ 1 ]

4. Risk assessment - Wikipedia

   en.wikipedia.org/wiki/Risk_assessment

   Risk assessment determines possible mishaps, their likelihood and consequences, and the tolerances for such events. [1] [2] The results of this process may be expressed in a quantitative or qualitative fashion. Risk assessment is an inherent part of a broader risk management strategy to help reduce any potential risk-related consequences. [1] [3]

5. Job safety analysis - Wikipedia

   en.wikipedia.org/wiki/Job_safety_analysis

   Workplace hazard identification and an assessment of those hazards may be required before every job. Analyses are usually developed when directed to do so by a supervisor, when indicated by the use of a first tier risk assessment and when a hazard associated with a task has a likelihood rating of 'possible' or greater.

6. Process hazard analysis - Wikipedia

   en.wikipedia.org/wiki/Process_Hazard_Analysis

   A simple element of risk quantification is often introduced in the form of a risk matrix, as in preliminary hazard analysis (PreHA). The selection of the methodology to be used depends on a number of factors, including the complexity of the process, the length of time a process has been in operation and if a PHA has been conducted on the ...

7. Hazard and operability study - Wikipedia

   en.wikipedia.org/wiki/Hazard_and_operability_study

   A hazard and operability study (HAZOP) is a structured and systematic examination of a complex system, usually a process facility, in order to identify hazards to personnel, equipment or the environment, as well as operability problems that could affect operations efficiency.

8. Chemical safety assessment - Wikipedia

   en.wikipedia.org/wiki/Chemical_Safety_Assessment

   Chemical Safety Reports are the main end point for data assessment under REACH (the European Community Regulation on chemicals and their safe use, concerning the Registration, Evaluation, Authorisation and Restriction of Chemical substances [4]) in which hazard and exposure data are considered together to assess the risk of a substance. [5]

9. Risk management - Wikipedia

   en.wikipedia.org/wiki/Risk_management

   Example of risk assessment: A NASA model showing areas at high risk from impact for the International Space Station. Risk management is the identification, evaluation, and prioritization of risks, [1] followed by the minimization, monitoring, and control of the impact or probability of those risks occurring. [2]