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11 – 20 of over 14000
Article
Publication date: 1 March 1999

K.H. Spencer Pickett

Using the backdrop of an (apparently) extended visit to the West Indies, analogies with key concerns of internal audit are drawn. An unusual and refreshing way of exploring the…

40021

Abstract

Using the backdrop of an (apparently) extended visit to the West Indies, analogies with key concerns of internal audit are drawn. An unusual and refreshing way of exploring the main themes ‐ a discussion between Bill and Jack on tour in the islands ‐ forms the debate. Explores the concepts of control, necessary procedures, fraud and corruption, supporting systems, creativity and chaos, and building a corporate control facility.

Details

Management Decision, vol. 37 no. 2
Type: Research Article
ISSN: 0025-1747

Keywords

Article
Publication date: 1 June 1998

K.H. Spencer Pickett

Using the backdrop of an (apparently) extended visit to the West Indies, analogies with key concerns of internal audit are drawn. An unusual and refreshing way of exploring the…

38395

Abstract

Using the backdrop of an (apparently) extended visit to the West Indies, analogies with key concerns of internal audit are drawn. An unusual and refreshing way of exploring the main themes ‐ a discussion between Bill and Jack on tour in the islands ‐ forms the debate. Explores the concepts of control, necessary procedures, fraud and corruption, supporting systems, creativity and chaos, and building a corporate control facility.

Details

Managerial Auditing Journal, vol. 13 no. 4/5
Type: Research Article
ISSN: 0268-6902

Keywords

Article
Publication date: 1 June 1992

KJELL MAGNE MATHISEN and PÅL G. BERGAN

This paper discusses algorithms for large displacement analysis of interconnected flexible and rigid multibody systems. Hydrostatic and hydrodynamic loads for systems being…

Abstract

This paper discusses algorithms for large displacement analysis of interconnected flexible and rigid multibody systems. Hydrostatic and hydrodynamic loads for systems being submerged in water are also considered. The systems may consist of cables and beams and may combine very flexible parts with rigid parts. Various ways of introducing structural joints are discussed. A special implementation of the Hilber‐Hughes‐Taylor time integration scheme for constrained non‐linear systems is outlined. The formulation is general and allows for displacements and rotational motion of unlimited size. Aspects concerning efficient solution of constrained dynamic problems are discussed. These capabilities have been implemented in a general purpose non‐linear finite element program. Applications involving static and dynamic analysis of a bi‐articulated tower and a floating tripod platform kept in place by three anchor lines are discussed.

Details

Engineering Computations, vol. 9 no. 6
Type: Research Article
ISSN: 0264-4401

Keywords

Article
Publication date: 1 August 1996

Donald H. House, Richard W. DeVaul and David E. Breen

Reviews a new approach being developed for modelling the dynamic behaviour of cloth. This work extends the cloth‐particle static draping model of Breen and House to include…

Abstract

Reviews a new approach being developed for modelling the dynamic behaviour of cloth. This work extends the cloth‐particle static draping model of Breen and House to include dynamics, and extends constrained dynamics simulation techniques developed by Witkin, Gleicher and Welch to yield performance enhancements. Fundamental to this approach is a new hierarchical approximation algorithm for constrained dynamics simulation which, it is hoped, will reduce the computational time demands of the algorithm to near real‐time range.

Details

International Journal of Clothing Science and Technology, vol. 8 no. 3
Type: Research Article
ISSN: 0955-6222

Keywords

Article
Publication date: 6 February 2017

Tuan Luu

The interaction between opening and closing behaviors of ambidextrous leadership produces “change” force throughout the organization in proactive response to market forces. This…

1423

Abstract

Purpose

The interaction between opening and closing behaviors of ambidextrous leadership produces “change” force throughout the organization in proactive response to market forces. This research aims to assess the role of ambidextrous leadership in fostering entrepreneurial orientation (EO) and market responsiveness. The research also seeks an insight into how external supply chain integration moderates the positive effect of EO on market responsiveness.

Design/methodology/approach

Research data were collected from 327 meso-level managers and 517 subordinates from chemical manufacturing companies in the Vietnam business context.

Findings

Research findings shed light on the positive effect of ambidextrous leadership on EO, which in turn contributes to market responsiveness. The moderation role that external supply chain integration plays on the EO–market responsiveness linkage was also grounded on the data set.

Originality/value

Through the identification of the predictive roles of ambidextrous leadership and EO for market responsiveness, the current research indicates the convergence between leadership, EO and market responsiveness research streams.

Details

Journal of Business & Industrial Marketing, vol. 32 no. 1
Type: Research Article
ISSN: 0885-8624

Keywords

Book part
Publication date: 17 July 2007

Maria Raquel Freire and Teresa Cierco

The fast-developing processes of globalization, with increased political and economic interdependence, along with competition; regionalization dynamics revealing more localized…

Abstract

The fast-developing processes of globalization, with increased political and economic interdependence, along with competition; regionalization dynamics revealing more localized ambitions and either constraining or advancing intentions and policies; and Europeanization as a particular dynamic related to the EU role as a global actor, applied to the Polish post-communist transition, constitute our vectors of analysis. This essay aims to address the simultaneously interconnected and heterogeneous responses of Polish post-communist course of change to global and regional processes, including European integration. In this line of research, we search for answers to how the linkages among globalization, regionalization, and Europeanization work in the case of Polish post-communist transition. This will be pursued through an analysis of the democratization course, mainly regarding political, institutional and social aspects, and economic integration. Despite elements of complementarity and resistance in the working relationships among the three concepts, which are highly debatable, we find they have substantial implications on Polish policy-making. These implications include adjustment and bargaining between demands and concessions, resulting in gains and losses, though despite the negative effects associated and acknowledged, the fact of Poland pursuing the course of integration in the EU reveals an equation of cost–benefit, in favor of the EU.

Details

Globalization: Perspectives from Central and Eastern Europe
Type: Book
ISBN: 978-0-7623-1457-7

Article
Publication date: 12 February 2018

Jun Wu, Fenglei Ni, Yuanfei Zhang, Shaowei Fan, Qi Zhang, Jiayuan Lu and Hong Liu

This paper aims to present a smooth transition adaptive hybrid impedance control for compliant connector assembly.

Abstract

Purpose

This paper aims to present a smooth transition adaptive hybrid impedance control for compliant connector assembly.

Design/methodology/approach

The dynamics of the manipulator is firstly presented with linear property. The controller used in connector assembly is inspired by human operation habits in similar tasks. The hybrid impedance control is adopted to apply force in the assembly direction and provide compliance in rest directions. The reference trajectory is implemented with an adaptive controller. Event-based switching strategy is conducted for a smooth transition from unconstrained to constrained space.

Findings

The method can ensure both ideal compliance behaviour with dynamic uncertainty and a smooth transition from unconstrained to constrained space. Also, the method can ensure compliant connector assembly with a good tolerance to the target estimation error.

Practical implications

The method can be applied in the connector assembly by “pushing” operation. The controller devotes efforts on force tracking and smooth transition, having potential applications in contact tasks in delicate environment.

Originality/value

As far as the authors know, the paper is original in providing a uniform controller for improving force and position control performance in both unconstrained and constrained space with dynamic uncertainty. The proposed controller can ensure a smooth transition by only adjusting parameters.

Details

Industrial Robot: An International Journal, vol. 45 no. 2
Type: Research Article
ISSN: 0143-991X

Keywords

Article
Publication date: 1 June 1997

Jaroslav Mackerle

Gives a bibliographical review of the finite element methods (FEMs) applied for the linear and nonlinear, static and dynamic analyses of basic structural elements from the…

6042

Abstract

Gives a bibliographical review of the finite element methods (FEMs) applied for the linear and nonlinear, static and dynamic analyses of basic structural elements from the theoretical as well as practical points of view. The range of applications of FEMs in this area is wide and cannot be presented in a single paper; therefore aims to give the reader an encyclopaedic view on the subject. The bibliography at the end of the paper contains 2,025 references to papers, conference proceedings and theses/dissertations dealing with the analysis of beams, columns, rods, bars, cables, discs, blades, shafts, membranes, plates and shells that were published in 1992‐1995.

Details

Engineering Computations, vol. 14 no. 4
Type: Research Article
ISSN: 0264-4401

Keywords

Article
Publication date: 1 March 2004

A. Frisoli, E. Sotgiu, C.A. Avizzano, D. Checcacci and M. Bergamasco

This paper analyzes the design of a force‐based impedance control for a haptic interface system characterized by a parallel kinematics. By exploiting the features of parallel…

1352

Abstract

This paper analyzes the design of a force‐based impedance control for a haptic interface system characterized by a parallel kinematics. By exploiting the features of parallel mechanisms, which perform better than the serial ones in terms of dynamic performance, stiffness and position accuracy, and by implementing a closed‐loop force control, the transparency of a haptic master system and the fidelity of resultant force feedback can be consistently improved. Issues for design and control as well as aspects of performance evaluation of haptic interfaces are treated within the paper and some results of the experimental characterization of a haptic interface are presented.

Details

Sensor Review, vol. 24 no. 1
Type: Research Article
ISSN: 0260-2288

Keywords

Book part
Publication date: 25 June 2012

Bo Edvardsson, Per Skålén and Bård Tronvoll

Purpose – The aim is to introduce a sociological perspective on resource integration and value co-creation into service research using a service systems…

Abstract

Purpose – The aim is to introduce a sociological perspective on resource integration and value co-creation into service research using a service systems approach.

Methodology/approach – Conceptual and a case study of the service system a Telecom Equipment and Service Provider is embedded in is reported.

Findings – The service practice of the service system is framed by social structures of signification, legitimation, and domination. However, the practice is also independent of the structures since it is embedded in and shapes the structural realm.

Research implications and limitations – Drawing on structuration and practice theory, the chapter offers a new framework describing how social and service structures and practices can inform and reveal mechanisms of service system dynamics. Based on the framework, three propositions are developed focusing on the mechanisms of resource integration and value co-creation. The implications need to be generalized in future research by studying other empirical contexts.

Practical implications – The chapter provides some tentative guidelines on how organizations can design service systems that enable and support customers and other actors in their resource integration and value co-creation processes by paying attention to social structures and forces and not only resources as such.

Originality – The chapter explicates how social structures have implications for value co-creation and resource integration in service system. It makes systematic use of structuration and practice theory to understand the social dimensions of service systems. A distinction between intended and realized resource integration is made.

Details

Special Issue – Toward a Better Understanding of the Role of Value in Markets and Marketing
Type: Book
ISBN: 978-1-78052-913-4

Keywords

11 – 20 of over 14000