L.J. Davies, L.J. Russell and L.J. Salmon
December 14, 1966 Negligence — Contractor — Faulty equipment supplied by sub‐contractor — Standards for guard rails ordered from reputable sub‐contractors — Sub‐contractors…
Abstract
December 14, 1966 Negligence — Contractor — Faulty equipment supplied by sub‐contractor — Standards for guard rails ordered from reputable sub‐contractors — Sub‐contractors supplied by well known manufacturers — Defective standards supplied — Use of guard rail by building owners' employees for purpose for which not intended — Collapse of guard rail because of defective standard — Injury causing death to independent contractor — Defect in standards not apparent on visual inspection — Whether duty to inspect — Liability of building owners — Liability of contractors and sub‐contractors — Applicability of Building (Safety, Health & Welfare) Regulations, 1948 (S.I. 1948 No. 1145).
Attention is returning to Greenland’s natural resources -- especially rare-earth elements (REEs) -- and its strategic location, something China and Russia also recognise…
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DOI: 10.1108/OXAN-DB253929
ISSN: 2633-304X
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Eline Ree, Louise A. Ellis and Siri Wiig
To discuss how managers contribute in promoting resilience in healthcare, and to suggest a model of managers' role in supporting resilience and elaborate on how future research…
Abstract
Purpose
To discuss how managers contribute in promoting resilience in healthcare, and to suggest a model of managers' role in supporting resilience and elaborate on how future research and implementation studies can use this to further operationalize the concept and promote healthcare resilience.
Design/methodology/approach
The authors first provide an overview of and discuss the main approaches to healthcare resilience and research on management and resilience. Second, the authors provide examples on how managers work to promote healthcare resilience during a one-year Norwegian longitudinal intervention study following managers in nursing homes and homecare services in their daily quality and safety work. They use this material to propose a model of management and resilience.
Findings
The authors consider managerial strategies to support healthcare resilience as the strategies managers use to engage people in collaborative and coordinated processes that adapt, enhance or reorganize system functioning, promoting possibilities of learning, growth, development and recovery of the healthcare system to maintain high quality care. The authors’ model illustrates how managers influence the healthcare systems ability to adapt, enhance and reorganize, with high quality care as the key outcome.
Originality/value
In this study, the authors argue that managerial strategies should be considered and operationalized as part of a healthcare system's overall resilience. They propose a new model of managers' role in supporting resilience to be used in practice, interventions and future research projects.
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Evaluates changes in the welfare system in Sweden, the UK and the USA over a decade, basing arguments on the divergence of economic globalization and domestic forces. Presents…
Abstract
Evaluates changes in the welfare system in Sweden, the UK and the USA over a decade, basing arguments on the divergence of economic globalization and domestic forces. Presents brief economic snapshots of each country, stating quite categorically that the welfare state is an impediment to capitalist profit‐making, hence all three nations have retrenched welfare systems in the hope of remaining globally economically competitive. Lays the responsibility for retrenchment firmly at the door of conservative political parties. Takes into account public opinion, national institutional structures, multiculturalism and class issues. Explores domestic structures of accumulation (DSA) and refers to changes in the international economy, particularly the Bretton Woods system (Pax Americana), and notes how the economic health of nations mirrors that of the US. Investigates the roles of multinationals and direct foreign investment in the global economy, returning to how economic policy affects the welfare state. Points out the changes made to the welfare state through privatization, decentralization and modification of public sector financing. Concludes that the main result has been an increase in earnings inequality and poverty.
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President Bill Clinton has had many opponents and enemies, most of whom come from the political right wing. Clinton supporters contend that these opponents, throughout the Clinton…
Abstract
President Bill Clinton has had many opponents and enemies, most of whom come from the political right wing. Clinton supporters contend that these opponents, throughout the Clinton presidency, systematically have sought to undermine this president with the goal of bringing down his presidency and running him out of office; and that they have sought non‐electoral means to remove him from office, including Travelgate, the death of Deputy White House Counsel Vincent Foster, the Filegate controversy, and the Monica Lewinsky matter. This bibliography identifies these and other means by presenting citations about these individuals and organizations that have opposed Clinton. The bibliography is divided into five sections: General; “The conspiracy stream of conspiracy commerce”, a White House‐produced “report” presenting its view of a right‐wing conspiracy against the Clinton presidency; Funding; Conservative organizations; and Publishing/media. Many of the annotations note the links among these key players.
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The purpose of this paper is to discuss the need to attend correctly to the accuracy and the manner in which the value of the streamfunction is determined when two or more…
Abstract
Purpose
The purpose of this paper is to discuss the need to attend correctly to the accuracy and the manner in which the value of the streamfunction is determined when two or more impermeable boundaries are present. This is discussed within the context of the paper by Nandalur et al. (2019), which concerns the effect of a centrally located conducting square block on convection in a square sidewall-heated porous cavity. Detailed solutions are also presented which allow the streamfunction to take the natural value on the surface of the internal block.
Design/methodology/approach
Steady solutions are obtained using finite difference methods. Three different ways in which insulating boundary conditions are implemented are compared. Detailed attention is paid to the iterative convergence of the numerical scheme and to its overall accuracy. Error testing and Richardson’s extrapolation have been used to obtain very precise values of the Nusselt number.
Findings
The assumption that the streamfunction takes a zero value on the boundaries of both the cavity and the embedded block is shown to be incorrect. Application of the continuity-of-pressure requirement shows that the block and the outer boundary take different constant values.
Research limitations/implications
The Darcy–Rayleigh number is restricted to values at or below 200; larger values require a finer grid.
Originality/value
This paper serves as a warning that one cannot assume that the streamfunction will always take a zero value on all impermeable surfaces when two or more are present. A systematic approach to accuracy is described and recommended.
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The affluent worker study has held sway as one of the most important works, if not the most important work in British sociology over the last decade. Its findings remain…
Abstract
The affluent worker study has held sway as one of the most important works, if not the most important work in British sociology over the last decade. Its findings remain unchallenged in the literature to date. Many analyses of industrial behaviour, political behaviour, family behaviour and “community” behaviour take the findings as the starting point of their investigation. For British sociology the findings of the Affluent Worker have foundation status. This paper sets out to fault the claims of prototypicality and typicality made for the affluent workers of Luton by the study team.
Nivedita Jha, Rama Krishna Gupta Potnuru, Puja Sareen and Sharon Shaju
This study is based on social exchange theory and aims at understanding the role of employee engagement as a mediator between employee voice and organizational effectiveness.
Abstract
Purpose
This study is based on social exchange theory and aims at understanding the role of employee engagement as a mediator between employee voice and organizational effectiveness.
Design/methodology/approach
Data was collected to test the mediating role of employee engagement between employee voice and organizational effectiveness. The respondents were employees in different IT companies located in major cities in India. The model was tested for full and partial mediation of employee engagement using structural equation modeling.
Findings
Considering the self-reported survey from 232 employees from companies in the IT sector, the findings reveal that there exists a significant association between employee voice and organizational effectiveness. The results reflect a close association between employee engagement and organizational effectiveness too. However, no significant association was found between employee voice and organizational effectiveness. Employee engagement is found to mediate the relationship between employee voice and organizational effectiveness.
Research limitations/implications
The foremost limitation of the study is the sample group that is limited to employees working in IT companies in Bangalore city. The results cannot be generalized to the entire IT industry in India. Although attempts are made to eliminate common method bias, there are chances of an overstated relationship by common method variance that cannot be neglected completely.
Practical implications
The paper will provide a deep insight to the practitioners about the role of employee voice in the engagement of employees. It will also indicate to the managers how the effectiveness of an organization can be heightened by creating opportunities for employees to voice their opinion in the organization.
Originality/value
The present study indicated that though there is an association between the independent variable, employee voice, and the dependent variable, organizational effectiveness, the relationship becomes more significant in the presence of employee engagement between them.
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Margaret H. Vickers and Alexander Kouzmin
Fundamental “purposes” of Australian police organizations are examined, not with a view to solving the complex and ongoing question of an accountable police mandate, but to…
Abstract
Fundamental “purposes” of Australian police organizations are examined, not with a view to solving the complex and ongoing question of an accountable police mandate, but to consider the difficulty of its reconciliation with the new managerialism sweeping numerous public organizations in Australia – police organizations included. Briefly explores the purposes of policing and a problematic police culture as a lead in to a discussion on the possibly deleterious effects of new managerialism and its associated management faddism. Problems associated with the theory of managerialism, which police managers may not be aware of, are explored: managerialism and economic rationalism; management fads and tool tropism; managerialism as a thinly veiled control agenda; and the potential human costs to police officers arising from managerialist approaches. Suggestions are made for ways forward for police organizations which include a recognition of the down‐side of managerialism and a suggested shift away from a belief in a purely rationalistic organization to one which recognizes and accommodates an actor’s “voice” as a legitimate input to growth, learning and institutional development.
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The purpose of this paper is to determine the manner in which a yield stress fluid begins convecting when it saturates a porous medium. A sidewall-heated rectangular cavity is…
Abstract
Purpose
The purpose of this paper is to determine the manner in which a yield stress fluid begins convecting when it saturates a porous medium. A sidewall-heated rectangular cavity is selected as the testbed for this pioneering work.
Design/methodology/approach
Steady solutions are obtained using a second order accurate finite difference method, line relaxation based on the Gauss-Seidel smoother, a Full Approximation Scheme multigrid algorithm with V-cycling and a regularization of the Darcy-Bingham model to smooth the piecewise linear relation between the Darcy flux and the applied body forces.
Findings
While Newtonian fluids always convect whenever the Darcy-Rayleigh number is nonzero, Bingham fluids are found to convect only when the Darcy-Rayleigh number exceeds a value which is linearly dependent on both the Rees-Bingham number and the overall perimeter of the rectangular cavity. Stagnation is always found in the centre of the cavity and in regions close to the four corners. Care must be taken over the selection of the regularization constant.
Research limitations/implications
The Darcy-Rayleigh number is restricted to values which are at or below 200.
Originality/value
This is the first investigation of the effect of yield stress on nonlinear convection in porous media.