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1 – 10 of 297AbdulLateef Olanrewaju, Jack Son Khor and Christopher Nigel Preece
Statistics show that the construction sector has the second-highest number of accident cases in Malaysia. A total of 100, 000 construction workers suffer from work-related bad…
Abstract
Purpose
Statistics show that the construction sector has the second-highest number of accident cases in Malaysia. A total of 100, 000 construction workers suffer from work-related bad health each year. Scaffolding accidents are the second cause of accidents on construction sites. Therefore, this present research provided answers to the following questions: (1) what are the causes of scaffolding accidents and (2) what are the possible measures to reduce scaffolding accidents?
Design/methodology/approach
The research developed a questionnaire instrument that included 24 causes of scaffolding accidents and 21 remedial actions. The research was based on a cross-sectional survey questionnaire administered to 129 members of construction organizations.
Findings
Data revealed that scaffolding-related cases caused a total of 70% of the deaths/injuries on sites. Furthermore, scaffolding accidents were mainly caused by a lack of guard rails on scaffoldings, poor inspections, improper assembly, a poor safety culture, poor attitudes towards safety, poor footing of scaffoldings and unsecured planking. To reduce scaffolding accidents, there must be a lifeline on scaffolding, proper guardrails and proper assembling of scaffoldings, and preventing access to incomplete or defective scaffoldings. The 24 causes are structured into six factors through factor analysis and the 21 remedial actions into six factors.
Originality/value
This research serves as the first attempt to conduct broad research on the causes and remedial actions concerning scaffolding accidents on construction sites in Malaysia. Theoretically, the research has provided fresh insights into the impact of scaffolding accidents.
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Md. Meraz Ahmed, Anika Rahman, Md. Kamal Hossain and Fatimah Binti Tambi
This study was intended to ensure learner-centred pedagogy in an open and distance learning environment by applying scaffolding and positive reinforcement techniques.
Abstract
Purpose
This study was intended to ensure learner-centred pedagogy in an open and distance learning environment by applying scaffolding and positive reinforcement techniques.
Design/methodology/approach
This study critically analysed the context and current instructional practice of Bangladesh Open University (BOU) via document analysis and literature review. The conceptual framework of this study was adapted from the ADDIE model, i.e. the analysis, design, development, implementation and evaluation model.
Findings
The study explored that the instructional practice of BOU was dominated by teacher-centred pedagogy. Hence, to ensure learner-centred pedagogy, the researchers developed three model lesson plans. These lesson plans infused the theoretical directives of scaffolding and positive reinforcement as well as several assessment tasks which can assess the learners’ lower-order and higher-order thinking skills. The researchers also presented possible challenges for the sound implementation of these model lesson plans and suggested pragmatic solutions accordingly.
Originality/value
This study recommended that the combined application of scaffolding and positive reinforcement would effectively ensure learner-centred pedagogy.
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Abstract
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As new English-medium universities open their doors in the Arabian Gulf andsome Arabic-medium universities switch to using English as the language ofinstruction, instructors in…
Abstract
As new English-medium universities open their doors in the Arabian Gulf andsome Arabic-medium universities switch to using English as the language ofinstruction, instructors in all disciplines face the challenge of teaching theircourses in English to students who have learned (and who are continuing tolearn) English as a foreign language. This article reviews theories and practicesfrom the field of Applied Linguistics and Teaching English as a SecondLanguage (TESOL) which can help content-area instructors understand andreach these learners.
Second language acquisition research has produced several concepts ofinterest to content-area instructors. Krashen’s theory of comprehensible inputfocuses on the language used by the instructor, while Swain’s of comprehensibleoutput emphasizes providing opportunities for students to produce language. Cummins differentiates between two types of language proficiency: BasicInterpersonal Communication Skills (BICS), which are needed for dailyinteractions, and Cognitive Academic Language Proficiency (CALP), which isrequired for academic tasks. Interlanguage and first language interference mayalso influence students’ second language production in classroom settings.
Specific classroom practices for improving students’ language comprehensionand facilitating content learning are recommended. These include modifyingspeech, using visual aids, utilizing a variety of questioning techniques, andextending the time instructors wait for students to respond. Instructors canemploy strategies, such as mind-mapping and quickwriting, to activate students’linguistic and conceptual schemata at the beginning of a lesson. Scaffoldingprovides structure and support for students to complete tasks until they are ableto realize them on their own. Collaborative/cooperative learning lowers students’affective filters and offers opportunities for participation and language practice. Graphics illustrate some of the suggested practices.
The undergraduate research experience program is a funding program offered by the Qatar National Research Fund. The purpose of the program is to provide hands-on research…
Abstract
The undergraduate research experience program is a funding program offered by the Qatar National Research Fund. The purpose of the program is to provide hands-on research experience for undergraduate students in order to increase their capacity for future research activities. However, leading a team of unexperienced researchers can be challenging. Minimal literature exists of how to overcome these challenges and provide a positive learning experience for novice researchers. The purpose of this paper is to: 1) describe a ‘situated learning’ framework, and teaching methods and approaches that may be helpful for future researchers to actively engage students in the research learning process; 2) describe our own experiences with creating a professional community of research using a team approach; and, 3) offer some practical strategies for scaffolding students to gain research skills through working in close proximity to more experienced colleagues. Helpful situated learning strategies included active engagement of students throughout the project, setting meaningful activities, meeting regularly as a team, scaffolding student learning, setting both individual and group work, assigning specific roles, engaging students in dissemination activities, sharing responsibility, and fading control of project activities to the students as their competency increased. Using a structured mentoring strategy resulted in students being actively engaged in all stages of the project. This approach helped to overcome many challenges of working with novice researchers. It was also rewarding to observe the growth of young researchers through the experiences that they gained in working as members of a research community of practice.
John Weng and Lea Hubbard
There exists a variety of programs designed to prepare future leaders. In the arena of graduate programs in leadership, the International Leadership Association (2020) provides…
Abstract
There exists a variety of programs designed to prepare future leaders. In the arena of graduate programs in leadership, the International Leadership Association (2020) provides over 350 programs in their database. Guthrie and Jenkins (2018) have outlined dozens of strategies for leadership education that are utilized in degree programs. As such, there exists a need for informed choices when experiential learning pedagogies are incorporated in leadership education curriculum. One methodology, known as case-in-point, was designed at the Harvard Kennedy School to teach adaptive leadership (Heifetz & Linsky, 2017). There lacks empirical research in demonstrating the effectiveness and impact of case-in-point pedagogy. This qualitative study explored the perceived impact of 12 alumni who took a case-in-point course embedded in a leadership master’s program across a decade. Alumni’s retrospective experiences were collected to understand the impact the course had on them during the time they were in their leadership program and the impact of the learning for their professional lives. Key themes that emerged from the participants included increased levels of awareness in race and power dynamics, an increased use of self-as-instrument, awareness of relationships to authority, and shifts in views of leadership. All participants viewed the case-in point pedagogy as powerful or positive after having graduated from the program despite many recollections of mixed or negative experiences during their time in the course/s. Implications of the findings suggest important considerations relating to scaffolding and proper processing to enhance or improve outcomes for case-in-point pedagogy designed to enhance leadership ability.
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Shamima Haque, Debadrita Panda and Arpita Ghosh
This paper aims to capture the challenges faced by large industrial firms in implementing employee green behaviour. It uses the gamification-based Octalysis framework for…
Abstract
Purpose
This paper aims to capture the challenges faced by large industrial firms in implementing employee green behaviour. It uses the gamification-based Octalysis framework for identifying motivational drives and entwins it to self-efficacy theory seeking to motivate and engage the employees through game techniques.
Design/methodology/approach
This paper uses qualitative approach where semi-structured interviews were conducted through snowball sampling technique with managers in senior positions in power sector holding significant decision-making authority. The interviews were transcribed and were analysed thematically.
Findings
This study offers compelling evidence that industrial firms are grappling to inculcate pro-environmental behaviour largely losing on incentivising motivation. Gamification can provide an enjoyable framework balancing intrinsic and extrinsic motivational drives.
Practical implications
This study offers a framework applicable to organisations across sectors, addressing challenges in implementing green behaviour by leveraging four phases of game mechanics. It tackles issues related to motivation and demand for incentives by striking a balance between intrinsic and extrinsic motivations.
Originality/value
This research stands out by incorporating game mechanics, specifically designed through Octalysis, to boost self-efficacy and encourage green behaviour among employees. Furthermore, it is in harmony with Sustainable Development Goals and circular principles.
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The purpose of this paper is to look at how employability is currently embedded within courses to prepare students for their transition into the world of work, identifying the…
Abstract
Purpose
The purpose of this paper is to look at how employability is currently embedded within courses to prepare students for their transition into the world of work, identifying the teaching and learning strategies employed.
Design/methodology/approach
A review of the relevant literature was conducted. The study analysed experiential data and the logged reports of student work placements over a period of five years, to determine the relationship of such placements to both academic results and long term employability. The study considered placements from the viewpoints of the university, students and employers. It proceeded to look at the current embedding of employability within the teaching curriculum, specifically teaching and learning strategies for personal professional development courses and the employability passport. It also looked at the role of the work placement tutor.
Findings
The main revelation was that the employability skills sought by employers were mostly “soft” and therefore behaviours, rather than “hard” teachable skills, which has significant implications for the introduction of the teaching excellence framework (TEF) and the provision of suitable metrics.
Research limitations/implications
The study and findings are limited to a single university in the UK.
Originality/value
The results of the study and conclusions drawn from the analysis of findings, led to the identification of the student, institution, tutor, employer) quartet of actors for employability. The paper also postulates the ramifications of the introduction of the TEF on employability.
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Joana G. Aguiar, Alfred E. Thumser, Sarah G. Bailey, Sarah L. Trinder, Ian Bailey, Danielle L. Evans and Ian M. Kinchin
Concept maps have been described as a valuable tool for exploring curriculum knowledge. However, less attention has been given to the use of them to visualise contested and tacit…
Abstract
Purpose
Concept maps have been described as a valuable tool for exploring curriculum knowledge. However, less attention has been given to the use of them to visualise contested and tacit knowledge, i.e. the values and perceptions of teachers that underpin their practice. This paper aims to explore the use of concept mapping to uncover academics’ views and help them articulate their perspectives within the framework provided by the concepts of pedagogic frailty and resilience in a collaborative environment.
Design/methodology/approach
Participants were a group of five colleagues within a Biochemical Science Department, working on the development of a new undergraduate curriculum. A qualitative single-case study was conducted to get some insights on how concept mapping might scaffold each step of the collaborative process. They answered the online questionnaire; their answers were “translated” into an initial expert-constructed concept map, which was offered as a starting point to articulate their views during a group session, resulting in a consensus map.
Findings
Engaging with the questionnaire was useful for providing the participants with an example of an “excellent” map, sensitising them to the core concepts and the possible links between them, without imposing a high level of cognitive load. This fostered dialogue of complex ideas, introducing the potential benefits of consensus maps in team-based projects.
Originality/value
An online questionnaire may facilitate the application of the pedagogic frailty model for academic development by scaling up the mapping process. The map-mediated facilitation of dialogue within teams of academics may facilitate faculty development by making explicit the underpinning values held by team members.
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