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Article
Publication date: 1 November 2001

L. Gallimard and J.P. Pelle

Many industrial analyses require the resolution of complex nonlinear problems. For such calculations, error‐controlled adaptive strategies must be used to improve the quality of…

Abstract

Many industrial analyses require the resolution of complex nonlinear problems. For such calculations, error‐controlled adaptive strategies must be used to improve the quality of the results. In this paper, adaptive strategies for nonlinear calculations in plasticity based on an enhanced error on the constitutive relation are presented. We focus on the adaptivity of the mesh and of the time discretization.

Details

Engineering Computations, vol. 18 no. 7
Type: Research Article
ISSN: 0264-4401

Keywords

Article
Publication date: 1 December 2006

L. Gallimard

This paper aims to focus on the local quality of outputs of interest computed by a finite element analysis in linear elasticity.

Abstract

Purpose

This paper aims to focus on the local quality of outputs of interest computed by a finite element analysis in linear elasticity.

Design/methodology/approach

In particular outputs of interest are studied which do not depend linearly on the solution of the problem considered such as the L2‐norm of the stress and the von Mises' stress. The method is based on the concept of error in the constitutive relation.

Findings

The method is illustrated through 2D test examples and shows that the proposed error estimator leads in practice to upper bounds of the output of interest being studied.

Practical implications

This tool is directly usable in the design stage. It can be used to develop efficient adaptive techniques.

Originality/value

The interest of this paper is to provide an estimation of the local quality of L2‐norm of the stress and the Von Mises' stress as well as practical upper bounds for these quantities.

Details

Engineering Computations, vol. 23 no. 8
Type: Research Article
ISSN: 0264-4401

Keywords

Article
Publication date: 1 March 2005

E. Florentin, L. Gallimard, J‐P. Pelle and P. Rougeot

In this paper, we focus on the quality of a 2D elastic finite element analysis.

Abstract

Purpose

In this paper, we focus on the quality of a 2D elastic finite element analysis.

Design/methodology/approach

Our objective is to control the discretization parameters in order to achieve a prescribed local quality level over a dimensioning zone. The method is based on the concept of constitutive relation error.

Findings

The method is illustrated through 2D test examples and shows clearly that in terms of cost, this technique provides an additional benefit compared to previous methods.

Research limitations/implications

The saving would be even more significant if this mesh adaptation technique were applied in three dimensions. Indeed, in 3D problems, the computing cost is vital and, in general, it is this cost that sets the limits.

Practical implications

This tool is directly usable in the design stage.

Originality/value

The new tool developed guarantees a local quality level prescribed by the user.

Details

Engineering Computations, vol. 22 no. 2
Type: Research Article
ISSN: 0264-4401

Keywords

Article
Publication date: 1 March 2002

Gilles Arnaud

Looks at the changes in management science methodology brought about by other fields of knowledge and how this has influenced the views of researchers. Draws the main lessons to…

Abstract

Looks at the changes in management science methodology brought about by other fields of knowledge and how this has influenced the views of researchers. Draws the main lessons to be learned from this and thus paves the way for direct observation. Develops a set of prerequisites for in‐company observation which are capable of providing valid insights for management sciences. Concludes that the advantage of such an approach is researchers receive a greater realism and depth to their study of organisational practices which in turn makes the resulting methodology more useable in practice.

Details

Management Decision, vol. 40 no. 2
Type: Research Article
ISSN: 0025-1747

Keywords

Article
Publication date: 7 October 2014

Jacques R. Rojot

The purpose of this paper is to clarify the dual paradox of French industrial relations. On the one hand, unions are numerically weak and bitterly divided but retain a significant…

Abstract

Purpose

The purpose of this paper is to clarify the dual paradox of French industrial relations. On the one hand, unions are numerically weak and bitterly divided but retain a significant influence. On the other hand, the social climate remains highly conflict-prone and marked by an ideological rhetoric opposing the wealthy oppressors to the exploited masses within a relatively prosperous society.

Design/methodology/approach

The paper finds a historical explanation in constant features of French society.

Findings

The paper found that specific concepts of freedom and equality shaped the present organization of industrial relations.

Originality/value

The paper explains the structure and organization of unions and labor relations through societal elements structured historically.

Details

International Journal of Organizational Analysis, vol. 22 no. 4
Type: Research Article
ISSN: 1934-8835

Keywords

Article
Publication date: 14 July 2020

Michel Dion

The purpose of this paper is to examine how four styles of “morally ambiguous” leadership could have a philosophical basis, while relatively contributing to efficiently prevent…

Abstract

Purpose

The purpose of this paper is to examine how four styles of “morally ambiguous” leadership could have a philosophical basis, while relatively contributing to efficiently prevent bribery and extortion in the organizational life.

Design/methodology/approach

The paper identifies four styles of morally ambiguous leadership in taking philosophically based representations of “sociopolitical saviors” into account: “occasionally cruel saviors” (Niccolò Machiavelli); “occasionally compassionate saviors” (Adam Smith),; “socially conformist and compassionate” saviors (David Hume); and “revolutionary and implicitly compassionate” saviors (Hannah Arendt). Morally ambiguous leaders choose paradoxical ways to assume their moral responsibility. They use paradoxical strategies to prevent bribery and extortion in the organizational life.

Findings

The philosophical basis of those styles of morally ambiguous leadership unveils two basic antagonisms: the antagonism between cruelty and compassion; and the antagonism between social conformism and revolutionary spirit. The axis of power (Machiavelli) does not allow any connection between both antagonisms. The axis of self-interest (Smith) shows an intermediary positioning in both antagonisms (relatively compassionate, implicitly revolutionary). The axis of social conformism/compassion (Hume) and the axis of revolutionary spirit/compassion (Arendt) make leaders deepen their paradoxical positionings about moral issues.

Research limitations/implications

The four styles of morally ambiguous leadership have not been empirically assessed. Moreover, the analysis of Eastern and Western philosophies could allow decision-makers to identity other philosophically based and morally ambiguous positionings about moral issues. Other philosophies could also unveil further kinds of antagonisms that could be applied to prevention strategies against bribery and extortion schemes.

Originality/value

The paper presents a philosophically based analysis of morally ambiguous leadership and its potential impact on prevention strategies against bribery and extortion schemes.

Details

Journal of Financial Crime, vol. 27 no. 4
Type: Research Article
ISSN: 1359-0790

Keywords

Article
Publication date: 10 August 2012

Kerstin Kuyken

Knowledge management (KM) has become a key concern for companies which nowadays are constantly looking for better ways to assure knowledge sharing between their employees

1849

Abstract

Purpose

Knowledge management (KM) has become a key concern for companies which nowadays are constantly looking for better ways to assure knowledge sharing between their employees. However, companies encounter several challenges arising from the fact that several generations share the same workplace and a big portion of today's employees are close to retirement. This article aims to focus on knowledge sharing between generations.

Design/methodology/approach

The article reviews the “generation” concept and its limitations, and introduces a new view on generations as “communities of knowledge”.

Findings

Companies have to find ways not only to assure knowledge transfer between generations, but also knowledge retention of the workers that are retiring. This requires a deeper understanding of the generations and their differentiated knowledge. Yet, today's dominant descriptions of generations (“baby‐boomers”, “generation X”, “generation Y”), do not appear to adequately take into account cultural, socio‐professional and individual factors.

Originality/value

The proposed change of paradigm allows a deeper comprehension of nuances that may exist within the same age group. In doing so, the article makes a contribution to the understanding of knowledge sharing in organizations.

Article
Publication date: 1 February 1997

Michel Bauer

The author presents a synthesis of research on the concept of territory in the field of tourism, taking into consideration the point of view of visitors, local population…

Abstract

The author presents a synthesis of research on the concept of territory in the field of tourism, taking into consideration the point of view of visitors, local population, politics an dpublic administration, as well as organizers and sales persons. His research is based on the results of studies in the alpine region as one of the most important tourism areas.

Details

The Tourist Review, vol. 52 no. 2
Type: Research Article
ISSN: 0251-3102

Keywords

Book part
Publication date: 1 June 2017

Simon Susen

The main purpose of this essay is to reflect on the nature of justification. To this end, the analysis draws on Luc Boltanski and Laurent Thévenot’s De la justification. Les

Abstract

The main purpose of this essay is to reflect on the nature of justification. To this end, the analysis draws on Luc Boltanski and Laurent Thévenot’s De la justification. Les économies de la grandeur 1 [On Justification: Economies of Worth 2 ]. More specifically, the article aims to examine the extent to which Boltanski and Thévenot’s conceptual framework, widely known as ‘the sociology of critical capacity’, 3 permits us to demonstrate that processes of justification 4 are vital to the symbolically mediated construction – that is, to both the conceptual and the empirical organization 5 – of social life. In order to prove the validity of this contention, the inquiry explores the meaning of ‘justification’ in relation to the following dimensions: (1) existence, (2) ethics, (3) justice, (4) perspective, (5) presuppositions, (6) agreement, (7) common worlds, (8) critique, (9) practice and (10) justification itself. By way of conclusion, the article maintains that processes of justification constitute an essential ingredient of human reality.

Details

Justification, Evaluation and Critique in the Study of Organizations
Type: Book
ISBN: 978-1-78714-379-1

Keywords

Book part
Publication date: 1 June 2017

Roger Friedland and Diane-Laure Arjaliès

On Justification: Economies of Worth (Boltanski & Thévenot, 1991/2006) was a synthetic and comprehensive parsing of common goods, goods that could and had to be justified in…

Abstract

On Justification: Economies of Worth (Boltanski & Thévenot, 1991/2006) was a synthetic and comprehensive parsing of common goods, goods that could and had to be justified in public. In response to Bourdieu’s critical sociology, they rather provided a robust and disciplined sociology of critique, the situated requirements of justification. They refused power and violence as integral to the operability of justification. They emphasized the ways in which conventions of worth afforded coordination, not their constitution of or by domination. They refused to make either capitalism, or the state, into primary motors of social order. Indeed, they refused social sphere, structure, or group as the ground of the good. They emphasized the cognitive capacities of agents. There was no passion, no desire, no bodily affect in these justified worlds. There wasn’t even any account of production of value, of children, or of money. And while they recognized the metaphysical aspect of the good and even used Christianity as a template for one of their cités, they rigorously excluded religion. The theory was designed to analyze moments of controversy, not quiescence or quietude. In his subsequent work, Boltanski aimed to address these absences. In this essay, we examine how Boltanski sought to restore love, violence, religion, production, and institution across five texts: Love and Justice as Competences (1990/2012), The New Spirit of Capitalism, co-authored with Eve Chiapello (1999/2007), The Foetal Condition: A Sociology of Engendering and Abortion (2004/2013), On Critique: A Sociology of Emancipation (2009/2011), and La «Collection», Une Forme Neuve du Capitalisme – La Mise en Valeur Economique du Passé et ses Effets (2014) co-authored with Arnaud Esquerre.

Details

Justification, Evaluation and Critique in the Study of Organizations
Type: Book
ISBN: 978-1-78714-379-1

Keywords

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