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Article
Publication date: 2 February 2023

Shanmugan Subramani and Mutharasu Devarajan

Polymer-based thermal interface materials (TIMs) are having pump out problem and could be resolved for reliable application. Solid-based interface materials have been suggested…

Abstract

Purpose

Polymer-based thermal interface materials (TIMs) are having pump out problem and could be resolved for reliable application. Solid-based interface materials have been suggested and reported. The purpose of this paper is suggesting thin film-based TIM to sustain the light-emiting diode (LED) performance and electronic device miniaturization.

Design/methodology/approach

Consequently, ZnO thin film at various thicknesses was prepared by chemical vapour deposition (CVD) method and tested their thermal behaviour using thermal transient analysis as solid TIM for high-power LED.

Findings

Low value in total thermal resistance (Rth-tot) was observed for ZnO thin film boundary condition than bare Al boundary condition. The measured interface (ZnO thin film) resistance {(Rth-bhs) thermal resistance of the interface layer (thin film) placed between metal core printed circuit board (MCPCB) board and Al substrates} was nearly equal to Ag paste boundary condition and showed low values for ZnO film prepared at 30 min process time measured at 700 mA. The TJ value of LED mounted on ZnO thin film (prepared at 30 min.) coated Al substrates was measured to be 74.8°C. High value in junction temperature difference (ΔTJ) of about 4.7°C was noticed with 30 min processed ZnO thin film when compared with Al boundary condition. Low correlated colour temperature and high luminous flux values of tested LED were also observed with ZnO thin film boundary condition (processed at 30 min) compared with both Al substrate and Ag paste boundary condition.

Originality/value

Overall, 30 min CVD processed ZnO thin film would be an alternative for commercial TIM to achieve efficient thermal management. This will increase the life span of the LED as the proposed material decreases the TJ values.

Details

Microelectronics International, vol. 41 no. 2
Type: Research Article
ISSN: 1356-5362

Keywords

Article
Publication date: 18 April 2024

Quang Ta Minh, Li Lin-Schilstra, Le Cong Tru, Paul T.M. Ingenbleek and Hans C.M. van Trijp

This study explores the integration of smallholder farmers into the export market in Vietnam, an emerging economy. By introducing a prospective framework, we seek to provide…

Abstract

Purpose

This study explores the integration of smallholder farmers into the export market in Vietnam, an emerging economy. By introducing a prospective framework, we seek to provide insight into factors that influence this integration process.

Design/methodology/approach

This study examines the expected growth and entry of Vietnamese smallholder farmers into high-value export markets. We collected information from 200 independent farmers as well as from five local extension workers, who provided information on 50 farmers.

Findings

The study reveals that the adoption of new business models is more influential than the variables traditionally included in models of export-market integration in predicting expected growth and entry into high-value export markets. In addition, the results highlight divergent views between farmers and extension workers regarding the role of collectors, with farmers perceiving collectors as potential partners, while extension workers see them as impediments to growth.

Research limitations/implications

The prospective model presented in this study highlights the importance of policy interventions aimed at promoting new business models and addressing infrastructure and capital constraints for the sustainable transformation of agricultural sectors in emerging markets.

Originality/value

This is one of the first articles to apply a prospective approach to export-market integration and demonstrate its efficacy through an empirical study. The suggested prospective approach could facilitate the design of policies aimed at export-market integration within the context of dynamic, emerging markets.

Details

Journal of Agribusiness in Developing and Emerging Economies, vol. ahead-of-print no. ahead-of-print
Type: Research Article
ISSN: 2044-0839

Keywords

Book part
Publication date: 23 April 2024

Huthaifa Al-Hazaima, Hashem Alshurafat, Mohannad Obeid Al Shbail and Husam Ananzeh

To effectively integrate sustainability education into accounting, the needs of stakeholders such as educators, practitioners, regulators, students, and politicians must be…

Abstract

To effectively integrate sustainability education into accounting, the needs of stakeholders such as educators, practitioners, regulators, students, and politicians must be considered. While existing literature reflects their separate perceptions, this study considers their influence on the integration process. Sustainability accounting can play a key role in supporting sustainability practices, which businesses need to be accountable for. This study focuses on how sustainability accounting education can improve corporate sustainability practices. However, most existing studies only consider one stakeholder group, and there is a gap in literature on sustainability accounting education in developing countries, particularly in the Middle East. This study informs future researchers about various research gaps in sustainability education.

Details

Technological Innovations for Business, Education and Sustainability
Type: Book
ISBN: 978-1-83753-106-6

Keywords

Article
Publication date: 5 February 2024

Sung-Sang Yoo, Gahyung Kim, Soo Jung La and YooJeo Sung

This paper explores how sustainability consciousness varies among undergraduate students at a higher education institution in the Republic of Korea. Based on the analyses of…

Abstract

Purpose

This paper explores how sustainability consciousness varies among undergraduate students at a higher education institution in the Republic of Korea. Based on the analyses of survey data, this paper aims to understand the present state and future prospect of education for sustainable development, specifically within higher education in the Republic of Korea.

Design/methodology/approach

This study involves analyzing 254 complete responses from undergraduate students at Seoul National University using confirmatory factor analysis. Subsequently, it explores how five variables (gender, grade year, type of college, prior exposure to sustainable development and prior exposure to education for sustainable development) influence the level of sustainability consciousness among these undergraduates.

Findings

The goodness-of-fit indices of the adapted sustainability consciousness questionnaire indicate a good fit. The analysis reveals a notable gender-based disparity in sustainability consciousness, with female students exhibiting higher levels than their male counterparts. Additionally, academic progression also affects sustainability consciousness; students in their first and second years show greater awareness compared to those in their third year. Furthermore, the academic discipline of respondents plays a role, as evidenced by students from the College of Education displaying higher sustainability consciousness than those from other colleges.

Originality/value

This research distinguishes itself from prior studies in two key dimensions. First, it offers an analysis of the sustainability consciousness among South Korean undergraduate students, with a particular focus on those who have experienced the COVID-19 pandemic. Second, this study endeavors to establish the validity of sustainability consciousness as a psychological construct, expanding the understanding of its implications and relevance in the context of higher education.

Details

International Journal of Sustainability in Higher Education, vol. ahead-of-print no. ahead-of-print
Type: Research Article
ISSN: 1467-6370

Keywords

Article
Publication date: 23 January 2024

Ana Elena Builes-Vélez, Juliana Restrepo and Juan Diego Diego Martínez

This paper aims to identify how the faculties of a Colombian University have understood the concept of sustainability and the way they have embedded it into their training.

Abstract

Purpose

This paper aims to identify how the faculties of a Colombian University have understood the concept of sustainability and the way they have embedded it into their training.

Design/methodology/approach

Qualitative research was done using documentary and content analysis which allowed researchers to recognize features correlated to sustainability which are needed to promote and act for social equity, ecological care and economic development.

Findings

It was found that most faculties at the university do not conceptualize it; ergo, courses are designed neither for promoting sustainability nor sustainable education. Besides this, almost no level of integration was identified among faculties on this topic.

Research limitations/implications

Many people agree education for sustainability is a key action to overcome the complex challenges the planet is facing; nevertheless, the prejudice that training to solve sustainability problems is an exclusive task of certain disciplines is common. This misunderstanding reduces the possibilities of pursuing a sustainable future, considering that these issues affect all humankind and that they can only be solved through interdisciplinary and collaborative work.

Practical implications

The paper also outlines some actions that Universidad Pontificia Bolivariana (UPB) can take to consider sustainability issues, and they are as follows: identification of competencies to include in the curricula; recognition of the potential of integrating education for sustainable development (ESD) into the curricula by strengthening the competencies and capacities; strengthening the competencies and capacities of the academic staff through ESD training processes; articulation of research with the curricula in such a way that the results of research processes permeate the curricula.

Social implications

This study has some limitations. For instance, regarding the survey, the size of the sample may seem too small, a bigger sample will allow better information for the results. Regarding the case studies, a greater diversity of programs could have provided a wider range of results. Despite these limitations, for UPB, the study shows a snapshot of the literature review and the articulation of sustainable development and climate change education (CCE) in all programs the university has. The implications of this paper and research are the following. First, it reiterates the importance of having within the same institution a common language to talk about sustainability. Second, it recognizes the competencies and skills that should considered when implementing ESD and CCE in curricula.

Originality/value

This idea corresponds to a lack of debate about what the term signifies and means. It is believed that, as sustainability has been highly researched in the past two decades, it is a cross-cutting element in any faculty proposal; however, due to the complexity of the term, it is understood differently by each member of the same academic community, affecting their ability to design a systemic and systematic curriculum that enables to educate for sustainable goals.

Details

International Journal of Sustainability in Higher Education, vol. ahead-of-print no. ahead-of-print
Type: Research Article
ISSN: 1467-6370

Keywords

Article
Publication date: 31 January 2024

Huthaifa Al-Hazaima, Mary Low and Umesh Sharma

This paper applies a stakeholder salience theoretical framework to facilitate the understanding of the roles salient stakeholders can have in the integration of education for…

Abstract

Purpose

This paper applies a stakeholder salience theoretical framework to facilitate the understanding of the roles salient stakeholders can have in the integration of education for sustainable development, one of the important Sustainable Development Goals (SDGs), into Jordan’s university accounting education.

Design/methodology/approach

We used stakeholder salience theory to inform our study. This study adopted a qualitative research method. The study used semi-structured interviews to collect qualitative, open-ended data that explored the salient stakeholders’ thoughts, beliefs and feelings about their roles in influencing the integration of education for sustainable development into the Jordanian accounting curriculum.

Findings

The results indicate that education for sustainable development in accounting is important; however, most Jordanian salient stakeholders indicate their inability to integrate sustainable education into the accounting curriculum due to their lack of power to do so. The findings show that there is currently an inappropriate distribution of power, legitimacy and urgency amongst the salient stakeholders, who indicate that a progressive education solution is required in the critical area of education for sustainable development in accounting. This research indicates that a significant number of salient stakeholders would like the Jordanian government to provide power, legitimacy and urgency to enable accounting educators to become definite stakeholders as this will enable them to integrate sustainable education into the accounting curriculum.

Research limitations/implications

The study is limited to Jordan only. The paper draws attention to the need for an appropriate distribution of power, legitimacy and urgency amongst salient stakeholders in Jordan.

Practical implications

This paper provides evidence that the salient stakeholders in this emerging economy want to make changes in their education system to address climate change concerns, an important SDG, through a better education curriculum for sustainable development in Jordanian universities.

Social implications

Accounting educators should be given the power to make changes in the accounting curriculum, such as integrating education for sustainable development.

Originality/value

There is an inappropriate distribution of power, legitimacy and urgency amongst the Jordanian salient stakeholders and this imbalance hinders the integration of education for sustainable development into the accounting curriculum.

Details

Journal of Public Budgeting, Accounting & Financial Management, vol. ahead-of-print no. ahead-of-print
Type: Research Article
ISSN: 1096-3367

Keywords

Book part
Publication date: 6 May 2024

Rasha Ashraf Abdelbadie, Nils Braakmann and Aly Salama

The UK government has taken the lead in accelerating the capacity of higher education to engage with sustainability accounting and adopting a novel systematic approach toward a…

Abstract

The UK government has taken the lead in accelerating the capacity of higher education to engage with sustainability accounting and adopting a novel systematic approach toward a collective implementation of and contribution to Sustainable Development Goals (SDGs). The UN SDG 16 “Peace, Justice & Strong Institutions” promotes the (re)building of effective and accountable institutions. In line with the institutional logics metatheory, we provide empirical evidence on how the alignment between social mechanisms alongside the reputation of higher education institutions (HEIs) and SDGs on transparent and responsible service (SDG 16) affect the students' overall experience. Using a sample of 142 UK HEIs, interpretative content analysis and ordinary least squares, the results show that integrating HEIs' responsible-oriented research agenda proactively with high sustainability reputation adds significantly to greater student satisfaction.

Details

The Emerald Handbook of Ethical Finance and Corporate Social Responsibility
Type: Book
ISBN: 978-1-80455-406-7

Keywords

Article
Publication date: 16 April 2024

Mahmooda Khaliq, Dove Wimbish and Angela Makris

This study aims to understand the utility of personas and illustrate, through a case study, how a persona-building exercise in a Community Based Prevention Marketing (CBPM…

Abstract

Purpose

This study aims to understand the utility of personas and illustrate, through a case study, how a persona-building exercise in a Community Based Prevention Marketing (CBPM) training of community leaders elicited important insights that complemented findings from ongoing formative research on vaccine hesitancy in the Hispanic/Latino population in the USA during COVID-19 pandemic.

Design/methodology/approach

An exploratory concurrent parallel qualitative study design compared three personas created by community-based organization members (n = 37) to transcripts from five formative research focus groups (n = 30) from the same project. All participants in this study were recruited by the National COVID-19 Resiliency Network as part of their capacity-building and formative research activities. Grounded theory guided the content analysis.

Findings

This study found personas and focus groups to be complementary. A high degree of co-occurrence was observed when investigating the uptake of the COVID-19 vaccine under the categories of barriers, culture and communication. Between the two methods, the authors found strong associations between fear, disruption to the value system, work-related barriers, inaccessibility to health care and information sources and misinformation. Areas of divergence were negligible.

Research limitations/implications

While personas provided background information about the population and sharing “how” to reach the priority population, focus groups provided the “why” behind the behavior, followed by “how”.

Practical implications

A community-driven persona-building process built on cultural community knowledge and existing data can build community capacity, provide rich information to assist in the creation of tailored messages, strategies and overall interventions during a public health crisis and provide user-centered, evidence-based information about a priority population while researchers and practitioners wait on the results from formative research.

Originality/value

This case study provided a unique opportunity to analyze the complementary effectiveness of two methods acting in tandem to understand the priority population: stakeholder-informed persona-building and participant-informed focus group interviews. Understanding their complementary nature addresses a time gap that often exists between researchers and practitioners during times of crises and builds on recommendations associated with bringing rigor into practice, promoting academic contribution to real-world issues and building collaborative partnerships. Finally, it supports the utility of a nimble tool that improves social marketers’ ability to know more about their audience for intervention design when time is of the essence and formative research is ongoing.

Details

Journal of Social Marketing, vol. ahead-of-print no. ahead-of-print
Type: Research Article
ISSN: 2042-6763

Keywords

Article
Publication date: 9 October 2023

Noor Ul Hadi and Assim Ibrhaim Abdel-Razzaq

Several studies have attempted to explain the integration of sustainable development in business school curricula. However, little is known about who (male students vs female…

Abstract

Purpose

Several studies have attempted to explain the integration of sustainable development in business school curricula. However, little is known about who (male students vs female students), at which age (under 21, 21–25 and 26–30) and at which stage of their undergraduate education (freshman, junior or senior) can attain and retain an adequate understanding of sustainability in accounting education. For this reason, the present study aims to investigate the students' interest in sustainability in accounting with respect to their demographic factors.

Design/methodology/approach

The study used a quantitative research design where data were collected at a single point in time. Further, an independent sample t-test, one-way ANOVA and factorial design were performed on 132 responses conveniently collected from accounting students in the College of Business Administration (COBA) at Prince Mohammad Bin Fahd University (PMU) in Al Khobar, Saudi Arabia.

Findings

The study found no differences between the attitudes of male and female students toward sustainability in accounting education. Similarly, no statistical differences were found in the three age categories identified in this study. However, significant results were found throughout the different academic classifications (seniority): freshman students, junior students and senior students. Further, differences in the mean scores for freshman and junior accounting students were different between the male and female students, indicating that both male and female senior students' attitudes toward sustainability in accounting education were higher than those of male and female freshman and junior accounting students. The study concluded that students achieve an adequate understanding of sustainability in accounting education related to the relativism category of the Perry model of intellectual development.

Originality/value

Literature on attitude of students toward sustainability in education, specifically accounting education, is questionable and needs further exploration. This is due to the fact that only a small number of accounting students have been exposed to sustainable accounting education. Similarly, a recent study found a significant deficiency in sustainable accounting education in four Saudi Arabian universities, with only 4.5% of respondents knowing the comprehensive definition of sustainable development and 88% respondents having very low to low familiarity with the term sustainability.

Details

Higher Education, Skills and Work-Based Learning, vol. 14 no. 2
Type: Research Article
ISSN: 2042-3896

Keywords

Article
Publication date: 16 August 2023

Cleide Gisele Ribeiro, Plinio dos Santos Ramos, Raimundo Nonato Bechara, Juliano Machado de Oliveira, Erika Bicalho de Almeida, Soraida Sozzi Miguel, Djalma Rabelo Ricardo and Rodrigo Guerra de Oliveira

The COVID-19 pandemic has created a significant disruption in the educational systems worldwide. Some institutions opted for emergency remote education due to the need to cancel…

Abstract

Purpose

The COVID-19 pandemic has created a significant disruption in the educational systems worldwide. Some institutions opted for emergency remote education due to the need to cancel in-person activities. The aims of this paper were to evaluate the use of asynchronous methodology in health sciences education, determine whether asynchronous methodology was sacrificing overall student satisfaction, and investigate whether satisfaction improved as the program develops.

Design/methodology/approach

Initially, there was phase 1 that corresponded to four weeks of activities. Each professor produced a video lesson, and after each video lesson, a weekly educational activity was made available. Next, phase 2 was implemented using the same methodology, however lasting six weeks. Three questionnaires were developed, and a Likert scale was administered to verify the students’ level of satisfaction. Data were analyzed using frequency distributions, mean values, standard deviation and confidence interval. The normality of the sum data (total of the questionnaires) was tested using the Kolmogorov–Smirnov test.

Findings

Although the students pointed out that the asynchronous methodology facilitated access to the content and considered this methodology satisfactory, they expressed a reduced level of satisfaction regarding emergency remote education in general when data from the first weeks were compared to those of the previous weeks. It is clear that students became increasingly discouraged and tired over time, which motivated the institution to shift into a combination of synchronous and asynchronous methodology to improve student learning.

Originality/value

Teaching in the field of health care encompasses difficult competencies that sometimes are impossible to be learned remotely, so there is a need to examine and evaluate properly the remote education in this area. With careful planning, educational institutions can evaluate their experiences during the pandemic, allowing those involved to highlight strengths and identify weaknesses to better prepare for future needs to improve remote education.

Details

Higher Education, Skills and Work-Based Learning, vol. 14 no. 2
Type: Research Article
ISSN: 2042-3896

Keywords

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