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1 – 10 of 41Wouter Vanderplasschen, Stijn Vandevelde, Franky D’Oosterlinck, Dirk Vandevelde, Jan Naert and Rowdy Yates
Eric Broekaert passed away shortly after the XVIth European Working group on Drug-Oriented Research (EWODOR)-conference in Rome on 28 September 2016. He was one of the great TC…
Abstract
Purpose
Eric Broekaert passed away shortly after the XVIth European Working group on Drug-Oriented Research (EWODOR)-conference in Rome on 28 September 2016. He was one of the great TC pioneers in Europe, who founded the first TC for addictions in Belgium (De Kiem) and co-founded the European Federation of Therapeutic Communities and EWODOR. He was a respected Professor of “Orthopedagogics” at Ghent University and a Member of the Editorial Collective of Therapeutic Communities: the International Journal of Therapeutic Communities. The paper aims to discuss the overview of the career of Eric Broekaert.
Design/methodology/approach
In this obituary, the authors provide an overview of his career, major achievements and theoretical, methodological and integrative ideas, clustered around four typologies: university professor and scholar; manager and source of inspiration; TC pioneer and believer, and integrative thinker.
Findings
Besides his obvious merits as a TC researcher and advocate, one of his major theoretical contributions has been the introduction of the holistic, integrative approach and the idea that diverse types of interventions, as well as methodological approaches can alternatively go together.
Originality/value
He regarded TCs as the ultimate integration of various educational and therapeutic approaches to promote growth and quality of life among severely disadvantaged populations, such as drug addicts and children and adults with emotional and behavioural disorders.
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Bram Soenen, Franky D’Oosterlinck and Eric Broekaert
The purpose of this paper is to investigate the prevalence of anxiety in youngsters with emotional and behavioral disorders, and its relation to other problems, using different…
Abstract
Purpose
The purpose of this paper is to investigate the prevalence of anxiety in youngsters with emotional and behavioral disorders, and its relation to other problems, using different informants.
Design/methodology/approach
Data were collected in a Flemish treatment center. Educators completed a Child Behavior Checklist (CBCL) for each child, teachers completed a Teacher Report Form (TRF), and youth themselves completed a Youth Self Report (YSR) and a Screen for Child Anxiety Related Emotional Disorders (SCARED).
Findings
Analyses indicated an explicit presence of anxiety. A clear relation was found between anxiety symptoms and internalizing problem behavior on the YSR, whereas only a slight relationship was found with the CBCL, and practically no relationship was found with the TRF. Only few correlations between anxiety and externalizing problems were found. Finally, youth themselves indicated strong correlations between anxiety and thought problems, whereas educators indicated strong correlations between youths’ anxiety and social problems.
Originality/value
Several studies describe professionals’ difficulties to get a comprehensive perceptions of youths’ problems. This paper provides detailed insights in the nature of the informant discrepancies.
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Gabija Didžiokaitė, Paula Saukko and Christian Greiffenhagen
The existing literature on fatness has critically discussed meanings and morals associated with body weight and explored people’s experiences of weight loss attempts. However…
Abstract
The existing literature on fatness has critically discussed meanings and morals associated with body weight and explored people’s experiences of weight loss attempts. However, little attention has been paid to the practices of dieting – how it is ‘done’. Based on an interview study involving 31 participants, who shared their self-tracking experience of using the MyFitnessPal calorie counting app, we focus on the practices of ‘doing’ calories. First, we discuss the practices of temporality of logging food, showing that the use of MyFitnessPal not only has to be fitted into daily routines but can also transform them. Then, we look at the practices of precision or users’ various ways of turning the ‘messiness’ of food into precise numbers. Lastly, we explore users’ practices of adjustments – their attitudes to adherence to their daily calorie goal and ways of dealing with going above it. Based on our findings we suggest calorie counting is not a straightforward data collection, but one that involves constant practical strategies and negotiations, and can both influence and be influenced by other everyday practices.
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Wouter Vanderplasschen, Stijn Vandevelde, Lore Van Damme and Rowdy Yates
Dean J. Connolly, Gail Gilchrist, Jason Ferris, Cheneal Puljević, Larissa Maier, Monica J. Barratt, Adam Winstock and Emma L. Davies
Using data from 36,981 respondents to the Global Drug Survey (GDS) COVID-19 Special Edition, this study aims to compare changes, following the first “lockdown,” in alcohol…
Abstract
Purpose
Using data from 36,981 respondents to the Global Drug Survey (GDS) COVID-19 Special Edition, this study aims to compare changes, following the first “lockdown,” in alcohol consumption between lesbian, gay, bisexual and other sexual minority (LGB+) and heterosexual respondents with and without lifetime mental health and neurodevelopmental (MHND) conditions.
Design/methodology/approach
Characteristics and drinking behavior of respondents to GDS who disclosed their sexual orientation and past 30-day alcohol use were described and compared. LGB+ participants with and without MHND conditions were compared, and logistic regression models identified correlates of increased drinking among LGB+ people. The impact of changed drinking on the lives of LGB+ participants with and without MHND conditions was assessed.
Findings
LGB+ participants who reported that they were “not coping well at all” with the pandemic had twofold greater odds of reporting increased binge drinking. LGB+ participants with MHND conditions were significantly more likely than those without to report increased drinking frequency (18.7% vs 12.4%), quantity (13.8% vs 8.8%) and that changed drinking had impacted their lives.
Originality/value
This study, which has a uniquely large and international sample, explores aspects of alcohol use not considered in other COVID-19 alcohol use research with LGB+ people; and to the best of the authors’ knowledge, this is the first study to explore alcohol use among LGB+ people with MHND conditions.
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Nilesh R. Parmar, Sanjay R. Salla, Hariom P. Khungar and B. Kondraivendhan
This study aims to characterize the behavior of blended concrete, including metakaolin (MK) and quarry dust (QD), as supplementary cementing materials. The study focuses on…
Abstract
Purpose
This study aims to characterize the behavior of blended concrete, including metakaolin (MK) and quarry dust (QD), as supplementary cementing materials. The study focuses on evaluating the effects of these materials on the fresh and hardened properties of concrete.
Design/methodology/approach
MK, a pozzolanic material, and QD, a fine aggregate by-product, are potentially sustainable alternatives for enhancing concrete performance and reducing environmental impact. The addition of different percentages of MK enhances the pozzolanic reaction, resulting in improved strength development. Furthermore, the optimum dosage of MK, mixed with QD, and mechanical properties like compressive, flexural and split tensile strength of concrete were evaluated to investigate the synergetic effect of MK and quarry dust for M20-grade concrete.
Findings
The results reveal the influence of metakaolin and QD on the overall performance of blended concrete. Cost analysis showed that the optimum mix can reduce the 7%–8% overall cost of the materials for M20-grade concrete. Energy analysis showed that the optimum mix can reduce 7%–8% energy consumption.
Originality/value
The effective utilization is determined with the help of the analytical hierarchy process method to find an optimal solution among the selected criteria. According to the AHP analysis, the optimum content of MK and quarry dust is 12% and 16%, respectively, performing best among all other trial mixes.
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The purpose of this paper is to bring out the possibility of selecting good leaders in Asian countries, i.e., China and Singapore.
Abstract
Purpose
The purpose of this paper is to bring out the possibility of selecting good leaders in Asian countries, i.e., China and Singapore.
Design/methodology/approach
Since comparative historical analysis enhances the objectivity for academic discussion, Deng Xiaoping’s and Lee Kuan Yew’s leadership successions have been chosen as the cases for studies by virtue of “method of agreement”. Incorporating “argument based on the contrary” into the context for macro-historical analysis, this paper characterises the duo’s successful (at least quite successful) leadership successions, thus offering an alternative paradigm beyond Western-style democracy.
Findings
Both cases of post-Mao China and the independent Singapore indicate that in quite a number of Asian countries, good leaders could still be selected beyond universal suffrage as practised among Western Electoral Democracies, mainly because of the elites-driven context. As to the duo’s succession results, Deng Xiaoping’s selection of leaders was somewhat successful, while Lee Kuan Yew’s was phenomenal.
Originality
This paper offers readers a glance over the possibility of selecting good leaders in Asian countries not fully based on Western-style democracy. Learning from the duo’s leadership successions, the West may treat elite politics as the supplement under Western Electoral Democracies in order to avoid their countries falling into the trap of populism. The West could meanwhile consider the exceptional criteria prized by the duo for leadership successions. Considering such interactions among elites in the real-life context, it could serve as an alternative model to Western-style democracy.
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Outside the US and Europe, to establish a good government requires more than Western-style democracy. Adopting universal suffrage fully from the Western model is no longer a…
Abstract
Purpose
Outside the US and Europe, to establish a good government requires more than Western-style democracy. Adopting universal suffrage fully from the Western model is no longer a panacea to reach the ultimate goal of good governance in the East, i.e., to keep promoting socio-economic renovation can be noted as a prerequisite to have further meaningful political advancement in an Asian polity. The purpose of this paper is to explain how to establish a good but authoritarian government in the East.
Design/methodology/approach
Given the good of comparative historical analysis, Lee Kuan Yew in Singapore and Deng Xiaoping in China are selected as both cases for “method of agreement.” Further including “argument based on the contrary” to form a context for macro-historical analysis, this paper outlines two characteristics of the duo’s authoritarian leadership, namely, Ideologies and Policy-making; and Political Modernization, and hence provides a more balanced reevaluation of their governance.
Findings
Apart from noting how these two Asian giants more or less contributed to their good but authoritarian governments for long in the twentieth century, such a word of authoritarianism to the duo was quite positive to help legitimize their governance, which was far different from many negative views of the Western world.
Originality/value
As theories put forward by Western academics could not entirely justify modernization among Asian societies in the twentieth century, this paper attempts to answer one question: Does the meaning of authoritarianism remain unchanged in the discourse of the East and the West?
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Maria Consuelo Franky, Jaime A. Pavlich-Mariscal, Maria Catalina Acero, Angee Zambrano, John C. Olarte, Jorge Camargo and Nicolás Pinzón
This purpose of this paper is to present ISML-MDE, a model-driven environment that includes ISML, a platform-independent modeling language for enterprise applications; ISML-GEN, a…
Abstract
Purpose
This purpose of this paper is to present ISML-MDE, a model-driven environment that includes ISML, a platform-independent modeling language for enterprise applications; ISML-GEN, a code generation framework to automatically generate code from models; and LionWizard, a tool to automatically integrate different components into a unified codebase.
Design/methodology/approach
The development comprises five stages: standardizing architecture; refactoring and adapting existing components; automating their integration; developing a modeling language; and creating code generators. After development, model-to-code ratios in ISML-MDE are measured for different applications.
Findings
The average model-to-code ratio is approximately 1:4.6 when using the code generators from arbitrary models. If a model transformation is performed previously to the code generation, this ratio raises to 1:115. The current validation efforts show that ISML properly supports several DSL essential characteristics described by Kahraman and Bilgen (2015).
Research limitations/implications
ISML-MDE was tested on relatively small applications. Further validation of the approach requires measurement of development times and their comparison with previous similar projects, to determine the gains in productivity.
Originality/value
The value of ISML-MDE can be summarized as follows: ISML-MDE has the potential to significantly reduce development times, because of an adequate use of models and transformations. The design of ISML-MDE addresses real-world development requirements, obtained from a tight interaction between the researchers and the software development company. The underlying process has been thoroughly documented and it is believed it can be used as a reference for future developments of MDE tools under similar conditions.
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Franky W.H. Wong, Patrick T.I. Lam, Edwin H.W. Chan and L.Y. Shen
This paper is aimed at identifying the common approaches for improving constructability and evaluating their effectiveness of implementation.
Abstract
Purpose
This paper is aimed at identifying the common approaches for improving constructability and evaluating their effectiveness of implementation.
Design/methodology/approach
A comprehensive survey has been carried out on contemporary literature, i.e. from 1990 onwards, to trace the development of the buildability and constructability concepts and the common approaches of improvement.
Findings
Results show that buildability is mainly concerned with design, quality of built products, ease of construction, as well as efficient and economical construction. Constructability emphasises integration of construction knowledge and experience at various project stages; optimisation of different project requirements to achieve overall goals; and ease of construction. Therefore, “constructability” embraces the concept of “buildability”. The implementation of Quantified Assessment, Constructability Review and Constructability Programmes are the three commonly adopted approaches.
Practical implications
Improvement measures should be implemented at the design stage, whereas improved constructability would eventually bring about tangible benefits in terms of time, cost, quality and safety. The Quantified Assessment approach appears to be the most practicable way of improving constructability.
Originality/value
Up till now, there have been very limited studies providing an evaluation of different approaches for improving constructability. The study has offered an insight into the commonly adopted improvement measures, highlighting proven success cases, hence enabling effective strategies to be developed for enhancing constructability.
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