Trung-Son Nguyen, Tung Le Duc, Son Thanh Tran, Jean-Michel Guichon and Olivier Chadebec
To synthesize equivalent circuit obtained from reduced order model of large scale inductive PEEC circuits.
Abstract
Purpose
To synthesize equivalent circuit obtained from reduced order model of large scale inductive PEEC circuits.
Design/methodology/approach
This paper describes an original approach for reducing and synthesizing large parasitic RLM electrical circuits coming from inductive Partial Element Equivalent Circuit (PEEC) models. The proposed technique enables the re-use of the reduced order model in the time domain circuit simulation context.
Findings
The paper shows how to use a synthesis method to realize an equivalent circuit issued from compressed PEEC circuits.
Originality/value
The coupling between methods PEEC and a compressed method as Fast Multipole Method (FMM) in order to reduce time and space consuming are well-known. The innovation here is to realise a smaller circuit equivalent with the original large scale PEEC circuits to use in temporal simulation tools. Moreover, this synthesis method reduces time and memories for modelling industrial application while maintaining high accuracy.
Tung Le‐Duc, Olivier Chadebec, Jean‐Michel Guichon, Gérard Meunier and Yves Lembeey
The aim of this paper is to model time‐harmonic problems in unbounded domains with coils of complex geometry and ferromagnetic materials.
Abstract
Purpose
The aim of this paper is to model time‐harmonic problems in unbounded domains with coils of complex geometry and ferromagnetic materials.
Design/methodology/approach
The approach takes the form of a coupling between two integrals methods: the magnetic moment method (MMM) and the partial element equivalent circuit (PEEC) method. The modeling of conductor system is achieved thanks to PEEC method while the MMM method is considered for the magnetic material.
Findings
The paper shows how to use the MMM/PEEC coupled method to model a problem comprising conductors and ferromagnetic materials and compare its results with the FEM and the FEM/PEEC coupling.
Originality/value
The two methods PEEC and MMM are well‐known. The innovation here is coupling these methods in order to take advantages from both methods. Moreover, the performances of this coupling are studied in comparison with others (FEM, FEM/PEEC coupling).
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Yaw A. Debrah and Ian G. Smith
Presents over sixty abstracts summarising the 1999 Employment Research Unit annual conference held at the University of Cardiff. Explores the multiple impacts of globalization on…
Abstract
Presents over sixty abstracts summarising the 1999 Employment Research Unit annual conference held at the University of Cardiff. Explores the multiple impacts of globalization on work and employment in contemporary organizations. Covers the human resource management implications of organizational responses to globalization. Examines the theoretical, methodological, empirical and comparative issues pertaining to competitiveness and the management of human resources, the impact of organisational strategies and international production on the workplace, the organization of labour markets, human resource development, cultural change in organisations, trade union responses, and trans‐national corporations. Cites many case studies showing how globalization has brought a lot of opportunities together with much change both to the employee and the employer. Considers the threats to existing cultures, structures and systems.
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This article discusses the reasons and discourses adopted by the Hong Kong Special Administrative Region Government (Hong Kong SAR Government), with Mr Tung Chee Hwa as the Chief…
Abstract
This article discusses the reasons and discourses adopted by the Hong Kong Special Administrative Region Government (Hong Kong SAR Government), with Mr Tung Chee Hwa as the Chief Executive, in preparing young people to become more mature and responsible. In the Hong Kong context this means they should be willing to fulfil community obligations and opt for consultation rather than confrontation should individual or community rights be sought. Confucianism, named after Confucius (551‐479 BCE), has been and still is a vast and complicated system of philosophies, morals, rituals, and ideas, which for well over 2,000 years has informed and inspired the thinking and practice of countless people in Chinese societies and Asian countries in all important areas, including the economy and the polity (Tu, 1998a; Berthrong & Berthrong, 2000; Yao, 2002). Put simply, the goal of Confucian life is to create a peaceful world, with its ethical emphasis placed on the cultivation of the self and the promotion of harmonious and respectful relations with other people in different spheres of human activities.
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Pham Tien Thanh and Le Thanh Tung
During the COVID-19 pandemic, mass media play a vital role in containing the outbreak of the virus by quickly and effectively delivering risk communication messages to the public…
Abstract
Purpose
During the COVID-19 pandemic, mass media play a vital role in containing the outbreak of the virus by quickly and effectively delivering risk communication messages to the public. This research examines the effects of risk communication exposure on public understanding and risk perception of COVID-19 and public compliance with health preventive measures.
Design/methodology/approach
Data from Vietnam during COVID-19 social distancing and path analysis model are used for empirical analysis.
Findings
This analysis finds that exposure to risk communication in mass media encourages public compliance directly and indirectly through the mediating roles of public understanding and risk perception. Further investigations also find that exposure to risk communication in both online media and traditional media facilitates public compliance. In addition, exposure to risk communication in online media only raises public risk perception, whereas exposure to risk communication in traditional media only raises public understanding.
Research limitations/implications
This research implies that traditional and online media should be combined to increase the efficiency and effectiveness of government risk communication work.
Originality/value
This research is among the first attempts that examine the role of mass media (both traditional and online) in enhancing public compliance with preventive measures directly and indirectly through the mediating roles of public risk perception and understanding.
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Pham Tien Thanh and Le Thanh Tung
During the COVID-19 pandemic, government risk communication to the public was among the critical works, as the governments had to fight two enemies at once: the pandemic itself…
Abstract
Purpose
During the COVID-19 pandemic, government risk communication to the public was among the critical works, as the governments had to fight two enemies at once: the pandemic itself and the infodemic surrounding the COVID-19. Government risk communication could provide the public with prompt and accurate information as well as eliminate fake news, rumors and misinformation, thereby raising the public’s knowledge and risk perception and, thus, shaping their compliance with the government’s advices and directives. The purpose of this paper is to examine the effects of government risk communication through mass media on the public’s knowledge, risk perception and compliance with safety measures during the COVID-19 pandemic.
Design/methodology/approach
The ordinary least square and probit regression models were used for analyzing data collected from citizens living in Vietnam during the COVID-19 social distancing.
Findings
The results of this paper show that government risk communication enhances the public’s knowledge of the COVID-19 and raises their risk perception of the virus. In addition, government risk communication is found to shape the public’s compliance with most safety measures.
Practical implications
This paper offers practical implications for containing a pandemic (especially in the context that vaccines are unavailable or insufficient) by emphasizing the role of government risk communication.
Originality/value
This paper is among the first attempts that examine the role of government risk communication through mass media in enhancing the public’s knowledge, their risk perception and their compliance with safety measures during a pandemic.
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Pham Tien Thanh and Le Thanh Tung
During the COVID-19 pandemic, it has raised an important question of whether government efforts (GEFs), especially communication work, could prevent the outbreak of this pandemic…
Abstract
Purpose
During the COVID-19 pandemic, it has raised an important question of whether government efforts (GEFs), especially communication work, could prevent the outbreak of this pandemic by enhancing public trust and public compliance with the government. This research answers this question by focusing on the case of Vietnam, a low-resource country that gained some achievements during the first pandemic year 2020. In particular, this study aims to investigate the relationship between GEF, public trust and public compliance during the country’s first nationwide social distancing.
Design/methodology/approach
The structural equation modelling is used to analyse data collected from 467 respondents in Vietnam during the nationwide social distancing in 2020.
Findings
Perceived GEF is positively associated with public compliance with the government directly and indirectly through the mediating role of public trust in government (PTG). The empirical results also reveal the effectiveness of government communication work, one among the government’s great efforts, during the COVID-19 pandemic, in terms of intensity and diversity in communication and information channels.
Practical implications
During a pandemic, the governments must enhance public compliance with public health measures to implement the anti-epidemic missions effectively. Therefore, it is important to raise public perception of GEF and PTG. The study’s findings highlight that governments in developing countries should implement relevant responses and policies for the ongoing COVID-19 pandemic and future public health crises, especially in the context that effective vaccines are unavailable or insufficient.
Originality/value
To the best of the authors’ knowledge, this research is among the first attempts that examine the role of GEF, especially public health communication work, in raising public compliance directly and indirectly through the mediating role of public trust. The study carries some important messages for containing a public health crisis like the COVID-19 pandemic.
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Le Thanh Tung and Pham Tien Thanh
While the COVID-19 pandemic wreaked havoc across the globe in 2020 and early 2021, Vietnam made some achievements in containing this virus. This study aims to focus on how…
Abstract
Purpose
While the COVID-19 pandemic wreaked havoc across the globe in 2020 and early 2021, Vietnam made some achievements in containing this virus. This study aims to focus on how government response could influence public compliance in Vietnam in 2020 (the first pandemic year).
Design/methodology/approach
The authors used data gathered from individuals residing in Vietnam during the COVID-19 social distancing in April 2020. An online survey was used to collect the data. To conduct the empirical analysis, we used a structural equation model (SEM). The data were analyzed using SPSS 25 and AMOS 24.
Findings
Government response was positively associated with public compliance through the mediating roles of trust in government and support for government.
Practical implications
This research provides implications for crisis management in developing countries during a public health crisis, especially when or where vaccines are unavailable.
Originality/value
This research is among the first attempts that examine how government response enhances citizen compliance directly and indirectly through the mediating roles of citizen trust in government and citizen support for government.
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Discusses the transfer of undertakings in the UK, referring to the Transfer of Undertakings (Protection of Employment) Regulations of 1981, the Employment Rights Act 1996, and the…
Abstract
Discusses the transfer of undertakings in the UK, referring to the Transfer of Undertakings (Protection of Employment) Regulations of 1981, the Employment Rights Act 1996, and the Acquired Rights Directive 1977. Provides the raison d’etre of the Acquired Rights Directive and outlines how it was implemented in the UK. Talks about the confusing jurisprudence of the European and British courts, mentioning the European Court of Justice’s challenges to the directive, the 1994 proposals, amended 1997 proposals, the Commission’s memorandum of 1997 and the UK government’s consultation papers. Describes how the European Directive is applied and interpreted in relation to the Acquired Rights Directive and transfer of undertakings. Outlines the regulations controlling compulsory competitive tendering. Points out the obligation to inform and consult on the transfer of an undertaking and how the directive is enforced if this fails to occur. Notes the effect a relevant transfer has on existing collective agreements and the legal implications of dismissing employees by reason of the relevant transfer. Looks at the European Commission’s proposal for a directive on safeguarding employees’ rights in the event of transfer and the implications that would have on UK business. Concludes that a new directive is needed, building on the 1977 Directive but ironing out its inconsistencies.
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Poses the question: what are the consequences of employing a household help on the domestic division of labour? Researches this question by talking to ten couples who employ…
Abstract
Poses the question: what are the consequences of employing a household help on the domestic division of labour? Researches this question by talking to ten couples who employ cleaners. Reports that employing some sort of domestic help has enabled middle‐class women to enter employment in greater numbers than ever before and that it is simply too costly to a family’s economy to have an educated female potential wage‐earner concentrating on unpaid domestic tasks. Refers to a “stalled revolution“, whereby men (theoretically) are carrying out a greater share of domestic tasks but (in actuality) women do not report any great difference. Notes also, that it is increasingly difficult to rely on assistance from relatives. Puts forward reasons for and against the employment of domestic help, as well as four perspectives – the individual perspective, the gender perspective, the general structure of society, and the labour market, and social policy – relating to the consequences of employing a cleaner. Explores “partner‐typology”, determined on a continuum stretching from traditional role‐held beliefs to symmetrical roles for men and women. Concludes that employing domestic help leads to a more equal relationship between the employing couple, that housework is perceived as an increasingly unattractive option, and that new inequalities creep into the gender relationship as it is usually women who perform low‐paid domestic work.