20,253 research outputs found

    Risk Management in the Arctic Offshore: Wicked Problems Require New Paradigms

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    Recent project-management literature and high-profile disasters—the financial crisis, the BP Deepwater Horizon oil spill, and the Fukushima nuclear accident—illustrate the flaws of traditional risk models for complex projects. This research examines how various groups with interests in the Arctic offshore define risks. The findings link the wicked problem framework and the emerging paradigm of Project Management of the Second Order (PM-2). Wicked problems are problems that are unstructured, complex, irregular, interactive, adaptive, and novel. The authors synthesize literature on the topic to offer strategies for navigating wicked problems, provide new variables to deconstruct traditional risk models, and integrate objective and subjective schools of risk analysis

    The safety case and the lessons learned for the reliability and maintainability case

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    This paper examine the safety case and the lessons learned for the reliability and maintainability case

    The development of service provider's BPO-IT framework

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    Purpose The decision to operate BPO-IT organisational model by a business process outsourcing (BPO) service provider has far reaching benefits. The purpose of this paper is to develop a service provider’s BPO-IT framework that provides in-house IT function (software) required to process client services. Design/methodology/approach The multi-case study adopted an exploratory sequential mixed method research approach. In the first instance, seven BPO service provider organisations were investigated in the qualitative phase and 156 in the quantitative phase, respectively. Findings The adoption of the developed framework indicates that it could reduce failures in BPO relationships through reduced turnaround time in processing client services, improved quality of service, reduced cost, improved client and provider’s competitiveness, and confidentiality of client operations. Outsourcing clients could lay the foundation for a successful relationship by adopting a selection process that could choose the right provider. Originality/value The paper reveals BPO-IT organisation’s operation towards in-house provision of software required to process client services. A research exploring BPO service providers from a top outsourcing destination like India could provide offshore outsourcing clients the information to move towards onshore outsourcing. </jats:sec

    FRAM for systemic accident analysis: a matrix representation of functional resonance

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    Due to the inherent complexity of nowadays Air Traffic Management (ATM) system, standard methods looking at an event as a linear sequence of failures might become inappropriate. For this purpose, adopting a systemic perspective, the Functional Resonance Analysis Method (FRAM) originally developed by Hollnagel, helps identifying non-linear combinations of events and interrelationships. This paper aims to enhance the strength of FRAM-based accident analyses, discussing the Resilience Analysis Matrix (RAM), a user-friendly tool that supports the analyst during the analysis, in order to reduce the complexity of representation of FRAM. The RAM offers a two dimensional representation which highlights systematically connections among couplings, and thus even highly connected group of couplings. As an illustrative case study, this paper develops a systemic accident analysis for the runway incursion happened in February 1991 at LAX airport, involving SkyWest Flight 5569 and USAir Flight 1493. FRAM confirms itself a powerful method to characterize the variability of the operational scenario, identifying the dynamic couplings with a critical role during the event and helping discussing the systemic effects of variability at different level of analysis

    Contextual factors, knowledge processes and performance in global sourcing of IT services: An investigation in China

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    Copyright @ 2011, IGI Global. Copying or distributing in print or electronic forms without written permission of IGI Global is prohibited. Reuse of this article has been approved by the publisher.In this paper, the authors explore the influences of two major contextual factors—supplier team members’ cultural understanding and trust relationship—on knowledge processes and performance in global sourcing of IT services. The authors discuss a joint investigation conducted by a cross-cultural research team in China. Cultural understanding is measured by individualism with guanxi and mianzi, two Chinese cultural concepts, and trust relationship is measured by adjusting trust, a notion reflecting the uniqueness of the Chinese people. Knowledge processes are characterized by knowledge sharing. Performance is measured by the outcomes of global sourcing, which is represented by product success and personal satisfaction. Data are collected in 13 companies in Xi’an Software Park, with 200 structured questionnaires distributed to knowledge workers. The results of quantitative data analysis indicate that cultural understanding influences trust relationship greatly, as well as knowledge sharing and performance in global sourcing of IT services. Trust relationship significantly impacts knowledge sharing, whereas trust relationship and knowledge sharing have no impact on performance. This study suggests that special aspects of the Chinese context have significant direct impacts on knowledge processes while no direct and immediate impacts on performance in global sourcing of IT services.National Natural Science Foundation of China, Program for Humanity and Social Science Research, Program for New Century Excellent Talents in University in China and Brunel University's Research Development Fund

    Tailoring psychosocial risk assessment in the oil and gas industry by exploring specific and common psychosocial risks

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    Background: Psychosocial risk management [Psychosocial Risk Management Approach (PRIMA)] has, through the years, been applied in several organizations in various industries and countries globally. PRIMA principles have also been translated into international frameworks, such as PRIMA-EF (European framework) and the World Health Organization Healthy Workplace Framework. Over the past 10 years, an oil and gas company has put efforts into adopting and implementing international frameworks and standards for psychosocial risk management. More specifically, the company uses a PRIMA. Methods: This study explores available quantitative and qualitative risk data collected through the PRIMA method over the past 8 years in order to explore specific and common psychosocial risks in the petroleum industry. Results: The analyses showed a significant correlation between job resources and symptoms of work-related stress, there was a significant correlation between job demands and symptoms of work-related stress, and there were differences in psychosocial risk factors and symptoms of work-related stress onshore and offshore. The study also offers recommendations on how the results can further be utilized in building a robust system for managing psychosocial risks in the industry. Conclusion: The results from the analyses have provided meaningful and important information about the company-specific psychosocial risk factors and their impact on health and well-being

    Psychosocial factors and safety in high-risk industries: a systematic literature review

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    Most large-scale industrial catastrophes (like the Deepwater Horizon oil spill, or Fukushima-Daiichi nuclear disaster) result from a combination of faults in technical arrangements and neglected social structures featuring a workplace. Whereas it has been acknowledged that human-factor causes can be attributed to accidents in high-risk industries, research in this domain remains scattered and in need of integration. Considered from a psychological perspective, the primary objective of this study is therefore to systematically review existing associations between psychosocial work characteristics and safety in high-risk industries. While grounded in the Job Demands-Resources (JD-R) theoretical model, this study adopts a systematic literature methodology and synthesizes identified empirical evidence through a framework synthesis approach. Results indicate that there is preliminary evidence of a link between the exposure to workplace psychosocial factors and safety in high-risk industries. Studies of the linkages between psychosocial factors and safety behavior are more prevalent and do more often find significant associations between the variables than studies that investigate associations between psychosocial factors and safety outputs. Moreover, results indicate that job demand factors are likely to trigger employees’ health-impairing mental/physical conditions that can constitute a precursor of unsafe behavior. Results imply as well the existence of a link between work-induced psychosocial states (typically in a form of stress or exhaustion) and safety. Limitations in the existing evidence base are recognized, thoroughly discussed with several suggestions for further development of the research field being offered. Practical and theoretical implications of the results are presented.publishedVersio
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