scholarly journals Risk-Based Design of Socio-Cyber-Physical Systems

2021 ◽  
Vol 10 (2) ◽  
Author(s):  
Dana Prochazkova ◽  
Jan Prochazka
Keyword(s):  
Risk Management ◽  
Management Plan ◽  
Cyber Physical Systems ◽  
Life Cycles ◽  
Present Knowledge ◽  
Risk Management Plan ◽  
Dynamic Changes ◽  
Physical Systems ◽  
The World

The aim of risk management of socio-cyber-physical systems at designing is the integral safety, which ensures their coexistence with their vicinity  throughout their life cycles. On the basis of present knowledge and experience, part of risks that threaten socio-cyber-physical systems shall be mitigated by preentive measures during their designing and manufacturing. Due to dynamic changes of the world, the conditions of socio-cyber-physical systems at operation change. If  changes exceed the socio-cyber-physical systems´ safety limits which were inserted into their designs, the accidents or  socio-cyber-physical sysems´ failures occur. The presented risk management plan is tool which ensures the prevention of such unaccepted situations and the safety.   

scholarly journals Tool for Determination of Risk for Risk-Based Operation of Socio-Cyber-Physical Systems. Applications in Education

2021 ◽  
Vol 18 ◽  
pp. 66-77
Author(s):  
Dana Prochazkova ◽  
Jan Prochazka
Keyword(s):  
Risk Management ◽  
Cyber Physical Systems ◽  
Life Cycles ◽  
Present Knowledge ◽  
Mitigation Measures ◽  
Dynamic Changes ◽  
Physical Systems ◽  
The World ◽  
Risk Rate

The aim of risk management of socio-cyber-physical systems at operation is the integral safety which ensures their co-existence with their vicinity throughout their life cycles. On the basis of present knowledge and experience, part of risks that threaten socio-cyber-physical systems is coped by preven-tive measures during their designing and manufacturing. Due to dynamic changes of the world, the con-ditions of socio-cyber-physical systems at operations change. If changes exceed the socio-cyber-physical systems´ safety limits which were inserted into their designs, the accidents or socio-cyber-physical systems´ failures occur. The paper contains the Decision Support System for determination of risk rate of socio-cyber-physical systems. Its regular application shows present-day risk rate and allows to reveal danger situations and in time to apply mitigation measures. The methodology can find several applications in Education, especially in Engineering Education.

scholarly journals Tool for Determination of Risk for Risk-Based Operation of Socio-Cyber-Physical Systems

2021 ◽  
Vol 9 ◽  
pp. 43-54
Author(s):  
Dana Prochazkova ◽  
Jan Prochazka
Keyword(s):  
Risk Management ◽  
Cyber Physical Systems ◽  
Life Cycles ◽  
Present Knowledge ◽  
Mitigation Measures ◽  
Dynamic Changes ◽  
Physical Systems ◽  
The World ◽  
Risk Rate

The aim of risk management of socio-cyber-physical systems at operation is the integral safety which ensures their co-existence with their vicinity throughout their life cycles. On the basis of present knowledge and experience, part of risks that threaten socio-cyber-physical systems is coped by preven-tive measures during their designing and manufacturing. Due to dynamic changes of the world, the con-ditions of socio-cyber-physical systems at operations change. If changes exceed the socio-cyber-physical systems´ safety limits which were inserted into their designs, the accidents or socio-cyber-physical systems´ failures occur. The paper contains the Decision Support System for determination of risk rate of socio-cyber-physical systems. Its regular application shows present-day risk rate and allows to reveal danger situations and in time to apply mitigation measures

scholarly journals Tool for Risk-Based Operation of Socio-Cyber-Physical Systems

2021 ◽  
Vol 2 (4) ◽  
pp. 20-28
Author(s):  
Dana Prochazkova
Keyword(s):  
Risk Management ◽  
Preventive Measures ◽  
Management Plan ◽  
Cyber Physical Systems ◽  
Life Cycles ◽  
Critical Conditions ◽  
Human Society ◽  
Dynamic Changes ◽  
Systems Of Systems ◽  
Physical Systems

The human’s lives are strongly dependent on operation of socio-cyber-physical systems that create vitally infrastructure of human society system. These systems are complex systems, which have form “systems of systems”. Due to complexity, these systems are threatening not only by risks influencing their elements, but also with risks connected with uncomfortable links and flows among elements, which occur at critical conditions due to occurrence of unexpected interdependences. The aim of risk management of socio-cyber-physical systems at operation is the integral safety which ensures their co-existence with their vicinity throughout their life cycles. On the basis of present knowledge and experience, part of risks that threaten socio-cyber-physical systems is coped by preventive measures during their designing and manufacturing. Due to dynamic changes of the world, the conditions of socio-cyber-physical systems at operations change. If changes exceed the socio-cyber-physical systems´ safety limits which were inserted into their designs, the accidents or socio-physical -cyber-physical systems´ failures occur. The presented risk management plan is tool which ensures the correct response to such unaccepted situations and fast ensuring the safety.

scholarly journals Tools for Risk Management of Technical Facilities Operation

2020 ◽  
Vol 5 (4) ◽  
pp. 494-500
Author(s):  
Dana Prochazkova ◽  
Jan Prochazka
Keyword(s):  
Risk Management ◽  
Decision Support ◽  
Decision Support System ◽  
Support System ◽  
Management Plan ◽  
Life Cycles ◽  
Present Knowledge ◽  
Lessons Learned ◽  
Risk Management Plan ◽  
The Past

The article shows the results of research directed to detection of technical facilities accidents and failures sources at their operation. The research aim is to create the effective tools for management of risks so the coexistence of technical facilities with their vicinity would be ensured throughout their life cycles. The problems solution way is based on the simultaneously preferred concept, in which the safety is preferred over the reliability.  Respecting the present knowledge on technical facilities´ safety and the lessons learned from the past technical facilities accidents and  failures, the causes of which were connected with their operation, two tools are developed:  Decision Support System and Risk Management Plan that were reviewed by experts and tested in practice.

A Student Perspective of Intramural Sport Risk Management Procedures

2005 ◽  
Vol 29 (1) ◽  
pp. 22-32 ◽  
Author(s):  
John Miller ◽  
Frank R. Veltri ◽  
Andy Gillentine
Keyword(s):  
Risk Management ◽  
Standard Of Care ◽  
Management Plan ◽  
Management Program ◽  
Risk Management Plan ◽  
Student Perspective ◽  
Intramural Sports ◽  
Emergency Procedures ◽  
Management Procedures ◽  
Intramural Sport

One of the best ways for an intramural sports program to ensure that an ordinary and reasonable standard of care is adhered to, as well as guarding against litigation, is communication of a risk management program. While having a risk management plan has been widely stressed, no previous research has been conducted from a participant's viewpoint. Thus, the purpose of this study was to determine the effectiveness of university intramural risk management plans from the participant's perception. The primary results of this study indicate that the majority of the intramural sport participants responded that they had never: a) noticed an intramural supervisor being present while the activity was taking place; b) been informed about the potential for participant injury; c) noticed signage relating to emergency procedures at the area of the activity; d) knew of a risk management plan for intramural sports; d) noticed emergency equipment at the site of the activity; and e) been informed about the possession of First Aid/CPR certification or equivalent by the supervisor.

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