A Systems Approach to Drilling Fluids Management Improves Drilling Efficiency: A Case Study on the NN Platform in the Arabian Gulf

1993 ◽  
Author(s):  
D.J. Moore ◽  
D.M. Forbes ◽  
C.R. Spring
Keyword(s):  
Systems Approach ◽  
Arabian Gulf ◽  
Drilling Fluids

Cognitive risk culture and advanced roles of actors in risk governance: a case study

2018 ◽  
Vol 19 (4) ◽  
pp. 327-342 ◽  
Author(s):  
Ruchi Agarwal ◽  
Sanjay Kallapur
Keyword(s):  
Systems Thinking ◽  
Systems Approach ◽  
Risk Governance ◽  
Research Approach ◽  
Insurance Company ◽  
Content Type ◽  
Cognitive Risk ◽  
Risk Culture ◽  
The Uk

PurposeThe purpose of this study is to explore the best practices for improving risk culture and defining the role of actors in risk governance.Design/methodology/approachThis paper presents an exemplar case of a British insurance company by using a qualitative case research approach.FindingsThe case study shows how the company was successful in changing from a compliance-based and defensive risk culture to a cognitive risk culture by using a systems thinking approach. Cognitive risk culture ensures that everybody understands risks and their own roles in risk governance. The change was accomplished by adding an operational layer between the first and second lines of defense and developing tools to better communicate risks throughout the organization.Practical implicationsPractitioners can potentially improve risk governance by using the company’s approach. The UK regulator’s initiative to improve risk culture can potentially be followed by other regulators.Originality/valueThis is among the few studies that describe actual examples of how a company can improve risk culture using the systems approach and how systems thinking simultaneously resolves several other issues such as poor risk reporting and lack of clarity in roles and responsibilities.

scholarly journals Systemic Design for Second-Order Effects

2017 ◽  
Vol 10 (1) ◽  
Author(s):  
Evan Barba
Keyword(s):  
Organizational Change ◽  
Systems Approach ◽  
Core Competency ◽  
Second Order ◽  
Order Effects ◽  
Classroom Intervention ◽  
Second Order Effects ◽  
Design Skills ◽  
Systemic Design

Second-order effects refer to changes within a system that are the result of changes made somewhere else in the system (the first-order effects). Second-order effects can occur at different spatial, temporal, or organizational scales from the original interventions, and are difficult to control. Some organizational theorists suggest that careful management of feedback processes can facilitate controlled change from one organizational configuration to another. Recognizing that skill in managing feedback processes is a core competency of design suggests that design skills are potentially useful tools in achieving organizational change. This paper describes a case study in which a co-design methodology was used to control the second-order effects resulting from a classroom intervention to create organizational change. This approach is then theorized as the Instigator Systems approach.

Integrating Visualization into Structured Public Involvement: Case Study of Highway Improvement in Central Kentucky

2002 ◽  
Vol 1817 (1) ◽  
pp. 50-57 ◽  
Author(s):  
Keiron Bailey ◽  
Joel Brumm ◽  
Ted Grossardt
Keyword(s):  
User Satisfaction ◽  
Public Involvement ◽  
Systems Approach ◽  
Three Dimensional ◽  
Factors Affecting ◽  
State Highway ◽  
Advanced Technologies ◽  
Design Options ◽  
State Highway Agencies

Public involvement in transportation infrastructure decision making is frequently mandated and is regarded as increasingly essential by a wide variety of stakeholders. The integration of advanced technologies, such as visualization, into this process is increasingly desired. However, public involvement processes often are regarded as problematic by many stakeholders and the state highway agencies charged with implementing them. Structured public involvement (SPI) is posited. SPI takes a systems approach toward the integration of advanced technologies into public involvement forums. Because the goal of public involvement is to increase user satisfaction with both the process and the outcomes, the characteristics of advanced technologies and their capacities for gathering useful feedback in public forums must be evaluated. Visualization is put forth as an enabling technology within an SPI framework. The properties, capacities, and transportation-related uses of three visualization modes are evaluated, and their operational features are discussed. A case study dealing with highway improvement in central Kentucky reveals that three-dimensional renderings are significantly preferred to twodimensional and virtual reality modes; the case study also shows that visualization should complement, not replace, other performance information. The role of electronic scoring as an integral component of this SPI protocol is emphasized, resulting in fast assessment and free expression of views. Factors affecting the efficiency of visualization are analyzed, and recommendations are presented for implementing SPI protocols that rely on visualization. These include investigating participants' previous experience with visualization, incorporating iterative public involvement in finalizing design options, and ensuring that the technologies are compatible with the chosen public involvement process.

Simulation of impact of oil spill in the ocean – a case study of Arabian Gulf

2007 ◽  
Vol 146 (1-3) ◽  
pp. 191-201 ◽  
Author(s):  
Parikshit Verma ◽  
Satish R. Wate ◽  
Sukumar Devotta
Keyword(s):  
Oil Spill ◽  
Arabian Gulf

Installation of Long Span Boat Landing on Float Over Platforms - A Case Study

2021 ◽  
Author(s):  
Charles John George ◽  
Cibu Varghese ◽  
Faris Ragheb Kamal
Keyword(s):  
Production Process ◽  
Energy Absorption ◽  
Arabian Gulf ◽  
Offshore Platform ◽  
Offshore Platforms ◽  
Long Span ◽  
Heavy Lift

Abstract Fixed offshore platforms are normally provided with landing platforms that enable berthing of supply vessels, crew boats etc. These landing platforms or ‘Boat landings’ are energy absorption structures provided on substructures (jackets) of offshore platforms. Their purpose is to facilitate personnel access from vessel to platforms for performing various tasks including manning the platform, its maintenance etc. Vessel also approach the platforms for providing supplies in case of a manned platform and for providing bunkers, spares etc. As such, boat landing is an integral part of offshore platform and its design and installation becomes equally important. They are preferably located at leeward direction as far as practical, to avoid accidental vessel drift into the platform. For smaller standalone offshore platforms installed with Heavy Lift Crane Vessels, boat landing is installed after the jacket is piled to seabed. Since sequence of installation of boat landing is prior to that of Topside, such installations are straightforward and without obstructions from the Topside. For the bigger accommodation, production, process platforms located in super-complex (or standalone) with topsides installed by float over method, boat landings sometimes are in the wide float over barge slots. In such cases, installation of boat landing becomes very critical due to the post installation after the Topside and associated obstructions from the Topside. This is similar or more critical than a boat landing removal / refurbishment activity carried for a brownfield project. This paper explores the challenges and associated steps adopted to execute the safe installation of these critical structures underneath a newly installed Topside. This case study details the installation of ∼300mt boat landings onto recently installed Greenfield platforms in Arabian Gulf using efficient rigging, suiting the EPC Contractors’ crane assets.

scholarly journals A systems approach toward climate resilient livelihoods: A case study in Thai Nguyen province, Vietnam

Heliyon ◽  
2020 ◽  
Vol 6 (11) ◽  
pp. e05541
Author(s):  
Tuan M. Ha ◽  
Insa Kühling ◽  
Dieter Trautz
Keyword(s):  
Systems Approach
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