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Article
Publication date: 8 May 2007

Margaret Naughton and Donal Heffernan

This paper aims to describe the development of a new software tool for the scheduling of real‐time control messages in a time‐triggered control network. The prime application area…

Abstract

Purpose

This paper aims to describe the development of a new software tool for the scheduling of real‐time control messages in a time‐triggered control network. The prime application area for such a solution is in real‐time robotic controllers and other similar machine control systems.

Design/methodology/approach

The design of a scheduling tool, called SMART‐Plan, is described. The tool is based on a “least slack time” scheduling policy. A prototype tool for the time‐triggered controller area network (TTCAN) is developed. The design is validated against Society of Automotive Engineers Benchmark and a formal verification of the message schedule is also proposed.

Findings

The research findings show that it is feasible to develop such a message scheduling tool and the performance of the tool is comparable with other research solutions, which have been applied in the past to simple periodic schedulers, as opposed to time‐triggered networks.

Research limitations/implications

Although the prototype solution assumes a TTCAN control network, the concept will also be feasible for other types of time‐triggered control networks. The availability of such a tool might encourage developers of robotic equipment to adopt the time‐triggered network approach for the architectural development of such control systems. To date, the problems associated with the message scheduling of such time‐triggered systems have been an inhibitor to such developments.

Originality/value

This is a new scheduling approach to the message scheduling of time‐triggerred control networks.

Details

Industrial Robot: An International Journal, vol. 34 no. 3
Type: Research Article
ISSN: 0143-991X

Keywords

Article
Publication date: 29 November 2013

Attracta Lafferty, Margaret Pearl Treacy and Gerard Fealy

– The purpose of this paper is to examine the support experiences of older people who have been abused in Ireland.

Abstract

Purpose

The purpose of this paper is to examine the support experiences of older people who have been abused in Ireland.

Design/methodology/approach

Recruited through dedicated elder abuse services, nine older people who had experienced elder abuse participated in in-depth, semi-structured interviews. The data were analysed using thematic content analysis.

Findings

The study highlighted the help-seeking pathways of abused older people and revealed that few older people sought help for themselves and most were unaware of the services available to support and protect older people. Data analysis identified the range and type of help received from family, friends, voluntary and statutory services, as well as the perceived barriers to accessing help and support.

Research limitations/implications

The research did not include abused older people who lacked mental capacity or who had experienced self-neglect, criminal victimisation by strangers or who had not received statutory support services. This field may benefit from future research that seeks to examine the support experiences of these groups.

Practical implications

Family, staff and professionals who care for older people need to be cognisant of the signs of elder abuse, and bring them to the attention of older people should they have concerns, as older people may not always recognise that they are being abused.

Originality/value

The paper contributes to our understanding of the support needs of older people in Ireland and the perceived barriers to accessing help and support.

Details

The Journal of Adult Protection, vol. 15 no. 6
Type: Research Article
ISSN: 1466-8203

Keywords

Book part
Publication date: 12 December 2022

Samantha Broadhead

The development of ‘desire’ in a working-class artist/academic is explored through an analysis of the reminiscences between the author and her mother. It is argued that the notion…

Abstract

The development of ‘desire’ in a working-class artist/academic is explored through an analysis of the reminiscences between the author and her mother. It is argued that the notion of cultural capital implies a deficit in working-class subjects that is deterministic and does not fully explain those who are successful in the art world and/or academia. Rather than thinking about works of art and art practice in terms of cultural capital, they are conceptualised as resources that can have existential significance for some people. This is because early interactions with the arts enable people to connect with the world and at the same time enable them to recognise their own desires and talents while learning to think critically about their lives. The findings of this study suggest a nuanced approach based on cultural assets and resources rather than cultural capital should be considered in educational policy and practice.

Details

The Lives of Working Class Academics
Type: Book
ISBN: 978-1-80117-058-1

Keywords

Content available
Book part
Publication date: 1 November 2018

Marie-Cécile Cervellon and Stephen Brown

Abstract

Details

Revolutionary Nostalgia: Retromania, Neo-Burlesque and Consumer Culture
Type: Book
ISBN: 978-1-78769-343-2

Book part
Publication date: 23 August 2019

Eleanor Peters

Abstract

Details

The Use and Abuse of Music: Criminal Records
Type: Book
ISBN: 978-1-78769-002-8

Book part
Publication date: 19 December 2013

Markus Deimann and Peter Sloep

For an extended period of time education was mainly formal, that is a system with clear roles, goals and responsibilities. Education resembled an immutable and closed system with…

Abstract

For an extended period of time education was mainly formal, that is a system with clear roles, goals and responsibilities. Education resembled an immutable and closed system with few, if any, connections to other parts of society. However, during the last century significant changes occurred in many areas of society, culminating in global reform movements to democratise education and to increase participation by opening up education. A current and prominent example of such a movement is Open Educational Resources (OER), which is a global attempt to facilitate the flow of knowledge, reduce the costs of education, and establish an educational system based on humanistic and moral values (i.e. sharing). Yet, recent developments are progressing at such an accelerated speed that it is hard to predict the ‘real’ value of OERs for educational purposes. Also, within OER little reference has been made to previous forms of Open Education, such as Open Classroom/Open Learning in the 1960s and 1970s or to the even older German progressive education (Reformpädagogik). Current OE forms can be characterised as a mixture of economical (‘education as a commodity’), moral (‘education as a common good’) and social (‘education as a shared enterprise’) claims, each of which contribute to the emergence of Open Education. This introductory chapter attempts to set the stage for a sound engagement with openness in education. It provides a conceptual framework that discusses major developments throughout the history of Open Education from a philosophical standpoint. Special attention will be paid to the concept of Bildung (self-realisation, self-cultivation) as an in-depth theory that can not only inform what happens when learners utilise OER but also allows one to reflect on the impact of OER on society. Selected cases of Open Education will be reviewed and then framed with the theory of Bildung. Eventually, this will lead to a set of lessons learned that are aimed at guiding current debates on Open Education.

Article
Publication date: 1 June 2005

Miguel Martínez Lucio and Steve Walker

The article aims to look at the development of the internet in terms of its implications for the labour movement and its international activities.

3263

Abstract

Purpose

The article aims to look at the development of the internet in terms of its implications for the labour movement and its international activities.

Design/methodology/approach

The paper brings together conclusions and findings based on the previous work of the two individual authors who have studied the role of the internet from a national and international perspective, using a range of methodologies.

Findings

The impact of the internet in terms of facilitating communication and renewal strategies has been highly significant. However, the authors argue that such developments are also mediated by trade union structures and organisational traditions/ideologies at the national level where there is still a considerable degree of variety. It also looks and focuses on some of the challenges of international labour co‐ordination through the use of the internet, noting some of the difficulties faced by trade unionists. The paper therefore brings together insights into the way organisations such as trade unions interact with such developments both at the national and international level.

Originality/value

The article emphasises the need to develop a political and sociological understanding of the internet within industrial relations and in terms of future research.

Details

Critical perspectives on international business, vol. 1 no. 2/3
Type: Research Article
ISSN: 1742-2043

Keywords

Article
Publication date: 1 April 2003

Georgios I. Zekos

Aim of the present monograph is the economic analysis of the role of MNEs regarding globalisation and digital economy and in parallel there is a reference and examination of some…

88597

Abstract

Aim of the present monograph is the economic analysis of the role of MNEs regarding globalisation and digital economy and in parallel there is a reference and examination of some legal aspects concerning MNEs, cyberspace and e‐commerce as the means of expression of the digital economy. The whole effort of the author is focused on the examination of various aspects of MNEs and their impact upon globalisation and vice versa and how and if we are moving towards a global digital economy.

Details

Managerial Law, vol. 45 no. 1/2
Type: Research Article
ISSN: 0309-0558

Keywords

Abstract

Details

Understanding Children's Informal Learning: Appreciating Everyday Learners
Type: Book
ISBN: 978-1-80117-274-5

Content available

Abstract

Details

The Learning Organization, vol. 24 no. 6
Type: Research Article
ISSN: 0969-6474

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