bluuebunny/crossref_metadata_2025 huggingface dataset:
What drives Indian ethnic entrepreneurs’ success in the UAE? A case study
Authors: James Reynold , ElMassah Suzanna , Bacheer Shereen
Published: June 2024

Purpose

The United Arab Emirates (UAE) offers a level playing field to all ethnic entrepreneurs (EE’s) operating from within it. The purpose of this qualitative research case study is to explore the reasons underpinning the relatively greater success that Indian-origin EE’s in the UAE have been enjoying for sustained periods – and across diverse industries – relative to their counterparts belonging to several other nations.

Design/methodology/approach

Qualitative research case study that draws from data gathered through 30 interviews of participants identified through expert sampling.

Findings

Whereas the UAE treats all its ethnic entrepreneurs (EE’s) alike and provides them with a level platform to operate from, the EE’s from India have consistently been outperforming those from all other nations, particularly within the context of the UAE’s large businesses spanning diverse industries. Three features seem to explain their success: their high tolerance for ambiguity; thriftiness; and intercultural competence.

Research limitations/implications

Two key limitations were faced: firstly, the negligible research literature on ethnic entrepreneurship in the UAE, and related official statistics such as details (by ethnicity/nationality) of EE-owned businesses, and secondly, the industry-wise break down of such businesses and their performance, as available in other developed nations hosting EE’s. Resultantly, alternate sources of data have been used to complete this research.

Practical implications

Given the UAE’s national-level institutionalised efforts to promote entrepreneurship amongst its citizens and wider populace, there are many implications that this study holds for existing and future entrepreneurs.

Originality/value

While on the one hand, the UAE and the wider Gulf Cooperation Council region have been witnessing frenetic ethnic entrepreneurial activity in the past decade, the research literature on the regions’ ethnic entrepreneurship is extremely patchy. This case study serves to significantly bridge this gap, and to the best of the authors’ knowledge, this is the first work, that extensively explores the entrepreneurial trajectory of Indian EE’s in the UAE, and the factors driving their success.
Proud of my organization: conceptualizing the relationships between high-performance HR practices, leadership support, organizational pride, identification and innovative work behaviour
Authors: Deepa R. , Baral Rupashree , Saini Gordhan Kumar
Published: June 2024

Purpose

This study aims to investigate the effect of high-performance HR practices (HPHRP) on the innovative work behaviour (IWB) of employees. Drawing on social exchange theory, when employees perceive their exchange relationship in terms of HPHRP and leadership support as fair, we hypothesize that employees will demonstrate greater IWB. However, drawing on social identity theory, we hypothesize that when the attitude of employees towards their employer with best employer practices is favourable, the impact of HPHRP mediated by organizational pride and organizational identification, has a greater impact on employee IWB.

Design/methodology/approach

Survey research was used to empirically validate the study involving employees (n = 370) who belong to the best employer brands in India. The data was analysed using Process Macro Models 7 for moderated mediation and Model 6 for serial mediation using bootstrapping procedures.

Findings

The results suggest that perceived leadership support moderated the indirect effect of HPHRP on IWB through organizational pride. Again, organizational pride and identification partially and serially mediated the impact of HPHRP on IWB.

Research limitations/implications

Organizations must invest in HPHRP, with supportive leadership practices that can foster an emotional attitude of pride and a cognitive attitude of organizational identification to be an employer of choice resulting in employees’ IWB.

Originality/value

The study investigating the mediating impact of the emotional and cognitive attitudes of pride and organizational identification has not been previously explored, in the relationship between HPHRP and IWB, from a social identity perspective.
Navigating the landscape of public–private partnership research: a novel review using latent Dirichlet allocation
Authors: Rejeb Abderahman , Rejeb Karim , Appolloni Andrea , Zailani Suhaiza , Iranmanesh Mohammad
Published: June 2024

Purpose

Given the growing significance of contemporary socio-economic and infrastructural conversations of Public-Private Partnerships (PPP), this research seeks to provide a general overview of the academic landscape concerning PPP.

Design/methodology/approach

To offer a nuanced perspective, the study adopts the Latent Dirichlet Allocation (LDA) methodology to meticulously analyse 3,057 journal articles, mapping out the thematic contours within the PPP domain.

Findings

The analysis highlights PPP's pivotal role in harmonising public policy goals with private sector agility, notably in areas like disaster-ready sustainable infrastructure and addressing rapid urbanisation challenges. The emphasis within the literature on financial, risk, and performance aspects accentuates the complexities inherent in financing PPP and the critical need for practical evaluation tools. An emerging focus on healthcare within PPP indicates potential for more insightful research, especially amid ongoing global health crises.

Originality/value

This study pioneers the application of LDA for an all-encompassing examination of PPP-related academic works, presenting unique theoretical and practical insights into the diverse facets of PPP.
Assessing the determinants of participation in the circular plastic economy by Nigerian students
Authors: Okoya Silifat Abimbola , Oyinlola Muyiwa , Ajala Olubunmi , Kolade Oluwaseun , Adefila Arinola , Akinlabi Esther
Published: June 2024

Purpose

This study aims to address the critical subject of building capacity for the circular economy in the global south. It complements the literature by providing information on the role of higher education institutions in developing skills for the circular plastic economy.

Design/methodology/approach

This study used a mixed method approach drawing on reflective analysis on qualitative data from 5 focus groups and 12 semi-structured interviews, and structural equation modelling of quantitative data from 151 students across 4 Nigerian Universities.

Findings

The results indicate that Nigerian university students are more likely to participate in the circular plastic economy through a high prominence of soft power features such as increased awareness, inspiration, idea generation, encouragement and capacity building.

Research limitations/implications

The main limitation of this study is with the sample. A larger data set, including other tertiary institutions such as private universities, polytechnics and schools of vocational studies, would strengthen the results.

Practical implications

The study underlines the importance of targeted policy interventions and pedagogic innovations to drive awareness and knowledge building among Nigeria’s youth population.

Originality/value

This study makes a novel contribution by using empirical evidence to determine the predictors of student participation in the circular plastic economy. This understanding is important for the development and implementation of appropriate policies that promote participation in the circular plastic economy. Furthermore, given the typical youthful age bracket of university students, any plans to achieve a systemic shift in the plastic value chain must involve the young generation.
Perceptions of South Africa’s higher education leaders on the realisation of sustainable development goal 4 quality education
Authors: Nupen Dominique Marié , Jagernath Jayseema , Pramjeeth Shamola
Published: June 2024

Purpose

Higher education institutions (HEIs) play a key role in facilitating increases in socio-economic growth and economic development. Sustainable development goal 4 (SDG 4): quality education is dedicated to ensuring inclusive and equitable access to quality education and lifelong learning opportunities. This study aims to gain leadership perspectives on the extent to which South African HEIs are meeting SDG 4 and deliver insights into whether significant variances in progress exist between public and private institutions.

Design/methodology/approach

Integrating the sustainable development frameworks of the United Nations and times higher education impact rankings in a positivist research design, this study surveyed 16 leaders from public South African HEIs and 59 from private South African HEIs using an online survey platform.

Findings

Responses indicate underperformance across institutions concerning the following: the prioritisation of SDG 4 at the highest levels of management, the effective inculcation of this agenda across the entire institution, alignment between SDG 4 strategies and staff expectations and education for sustainable development and global citizenship. Public HEIs have progressed towards the realisation of SDG 4 in aspects such as access to scholarships, inclusion of first-generation students and contributions through research output.

Originality/value

This study contributes to the limited literature on leaders’ perceptions of progress towards SDG 4 among HEIs in developing economies.
MNE innovation in the pursuit of SDGs in emerging markets
Authors: Hånell Sara Melén , Tarnovskaya Veronika , Tolstoy Daniel
Published: June 2024

Purpose

The purpose of this study is to examine how different innovation efforts can support multinational enterprises’ (MNEs’) pursuits of sustainable development goals (SDGs) in emerging markets and under what circumstances they are applied.

Design/methodology/approach

The article comprises in-depth case studies on two high-profile Swedish MNEs: a telecom firm and a fast-fashion firm, with data collected both at the headquarter-level and local-market level.

Findings

The study shows that MNEs pursue a selection of prioritized SDGs in emerging markets. To overcome challenges related to attaining these goals, we find that MNEs engage in innovation efforts at different levels of commitment. In some instances, they engage in operational innovation aimed at relieving symptoms of sustainability misconduct and ensuring compliance. In other instances, they engage in systemic innovation efforts, which involve the actual market structures underlying sustainability problems.

Originality/value

MNEs are increasingly incorporating the United Nations SDGs into their innovation strategies. The study contributes to international business research on MNEs’ roles in realizing the SDGs by conceptualizing and discussing two pertinent approaches to innovation.
Unraveling influential factors shaping employee cybersecurity behaviors: an empirical investigation of public servants in Vietnam
Authors: Tran Dien Van , Nguyen Phuong Van , Vrontis Demetris , Nguyen Sam Thi Ngoc , Dinh Phuong Uyen
Published: June 2024

Purpose

Government employees must comply with policies on information security regulations, online security practices, social networking usage, internet addiction, online cyberthreats and other related habits. These activities are considered cybersecurity behaviors. Government social media (GSM) accounts are increasingly used to educate employees about cybersecurity risks. To support the effectiveness of cybersecurity practices in government organizations, the purpose of this study is to investigate the impacts of GSM and organizational policy compliance on employees’ cybersecurity awareness, motivation and behaviors.

Design/methodology/approach

Data were obtained by administering a questionnaire survey to public personnel in Vietnam. A total of 330 valid responses were obtained, and the research hypotheses were tested using partial least squares–structural equation modeling.

Findings

First, cybersecurity awareness enhances information protection motivation and employee protective behavior. Second, GSM has positive impacts on cybersecurity knowledge and information protection motivation. Third, there is a strong positive association between information protection motivation and employee protective behavior. Finally, while organizational compliance significantly increases cybersecurity awareness, its impact on employee protective behavior is ind irect.

Originality/value

This research enhances the literature on the behavioral dimension of cybersecurity. The primary objective of this study is to assess the influence of cybersecurity awareness on protective behaviors rather than intents and attitudes alone. Furthermore, this research integrates protection motivation theory and cultivation theory to provide a more thorough assessment of cybersecurity awareness and protective behavior. By investigating the impact of GSM on the level of cybersecurity awareness among employees within government organizations, this study provides valuable insights into the efficacy of recent governmental initiatives aimed at fostering cybersecurity.
The influence of agility on green purchasing practices: the role of supplier governance and supplier relationships
Authors: Rajabian Tabesh Azadeh , Chowdhury Md. Maruf Hossan , Quaddus Mohammed A , Ameri Sianaki Omid , Khan Eijaz
Published: June 2024

Purpose

This paper aims to illuminate the nuanced dynamics of green supply chain management (GSCM), specifically focusing on the intersections of supplier relationships, supplier governance and organizational agility. Recognizing a gap in the understanding of how these elements confluence to promote green purchasing, the paper uses a quantitative study on data collected from the Australian food industry. Advanced analysis techniques provide empirical evidence underscoring the pivotal roles these elements play, expanding on current GSCM literature within a resource-based view.

Design/methodology/approach

This study, based on a questionnaire sent to Australian food professionals, used higher-order reflective constructs to assess supplier relationships and governance. Data was analyzed using partial least squares structural equation modeling and Hayes PROCESS, considering factors like firm revenue and manager experience. Both the reliability of measures and mediation hypotheses were stringently validated using established guidelines.

Findings

The comprehensive study validated supplier governance's key influence on green purchasing and supplier relationships. Notably, organizational agility emerged as a crucial mediator, underscoring the interplay of these constructs. Concurrently, the reflective measurement model exhibited robust validity and reliability. Interestingly, demographic factors such as company size, revenue and managerial experience showed no discernible impact on green purchasing practices.

Practical implications

In the Australian food sector, supplier governance and relationships are pivotal for advancing green purchasing. This study emphasizes the value of organizational agility in amplifying these practices. Managers, when aligning with supplier relationships enhanced by communication and mutual aid, can foster robust green initiatives. Embracing these insights and the critical importance of supplier governance, managers can drive more sustainable, informed supply chain decisions in the industry.

Originality/value

In pursuit of understanding the relationship between supplier governance, supplier relationships and green purchasing, this research uniquely situates itself within the resource-based view (RBV) to reveal critical theoretical and practical implications. By focusing on the Australian food industry, the study spotlights the often-overlooked mediating role of organizational agility in linking supplier relationships with green purchasing efforts. In doing so, this research not only strengthens the argument for fortified supplier relationships – as a catalyst for enhancing agility and thereby green practices – but also re-contextualizes the RBV in a fresh light. This new perspective provides managers with an enriched model, emphasizing the imperative of solid supplier governance for sustainable, agile and green supply chain operations in the food domain.
“Picture this, picture me”: community based peer-to-peer and family support for children impacted by parental imprisonment
Authors: Brookes Lorna , Daly Angela
Published: June 2024

Purpose

The “Picture This, Picture Me” research project enabled young people who have experience of a parent in prison to challenge the narrow narrative of “prisoners’ children” by sharing their wider sense of identities and their needs. This paper aims to show the value of specialised voluntary sector support groups for children with a parent in prison as well as demonstrate that parental imprisonment, whilst significant, is only one part of their story.

Design/methodology/approach

Children’s experiences are explored through expressive and creative research methods informed by photovoice research, including taking and responding to photos and caption writing, short conversational interviews and curation of artefacts.

Findings

Children’s perspectives are presented: what matters to them, what makes them happy, how do they perceive themselves beyond the label of “a prisoner’s child”, how do community-based support services help and what they would like people to know about children who have been impacted by parental imprisonment.

Research limitations/implications

This research contributes to an emerging research area on the role of services from the community and voluntary sector and non-formal educational organisations that support children impacted by parental imprisonment at a personal and family level.

Practical implications

This research offers useful knowledge to professionals, including those in education, children’s services and non-formal community-based services, with an interest in holistically supporting children and families with a relative in prison.

Social implications

Children’s insights are offered on the value of peer-to-peer and community-based interventions that support them holistically, including articulating their self-identity, life and educational aspirations and practical issues for families.

Originality/value

There is minimal research on including and hearing the voices of children who have a family member in prison and their perspectives are invaluable.
Marketing religious programs on television as a nonfavorite program: a study in Indonesia
Authors: Astuti Prida Ariani Ambar , Hardianto Antonius Widi , Romadhon M. Sarofi Sahrul , Hangsing Roel P.
Published: June 2024

Purpose

This study aims to examine the strategy of TV9 Nusantara, one of the local televisions in Indonesia, marketing its religious programs when soap operas are the most popular television programs in Indonesia.

Design/methodology/approach

This study used a descriptive qualitative method by collecting data using in-depth interviews, observation and documentation.

Findings

TV9 Nusantara used a counter-programming strategy to seize viewers from the competing television stations; the prime time is also set differently from other televisions as well as implements a head-sterling strategy to make the audiences loyal to watching TV9 Nusantara programs and not switch the channels.

Research limitations/implications

In Indonesia, three types of television stations are broadcast nationally, publicly or government-owned, central and regional and local television. This study only focused on local television stations whose main program is religious, especially Islam.

Practical implications

The results of this study can underline the importance of establishing segmentation, targets, differentiation and market positioning as well as efforts to create products, prices, places and promotions for journalistic products, especially TV broadcast products and production processes that follow Sharia principles.

Social implications

This study can inform the public regarding TV Broadcasting products and production processes following Sharia principles.

Originality/value

This study examined the implementation of marketing strategies and the marketing mix on local television, especially television that broadcasts programs that are not the favorites of most viewers.
Islamic banking adoption: invoking the congruity paradigm
Authors: Zahoor Adil
Published: June 2024

Purpose

This study aims to explore whether customers’ perceived congruity between their self-concept and the brand personality of the Islamic banking system determines their intention to adopt Islamic banking services.

Design/methodology/approach

The authors use primary data collected through a structured questionnaire from 375 Malaysian bank customers. The scales were tested for psychometric soundness before the final data analysis. The authors examined the hypothesized linkages in the AMOS software package through structural equation modeling.

Findings

Customers’ actual self, ideal self and social self-congruity significantly predict their intention to adopt Islamic banking. However, the impact of actual self-congruity on Islamic banking adoption is stronger for publicly self-conscious customers. In contrast, public self-consciousness dampens the effect of ideal and social self-congruity on Islamic banking adoption.

Originality/value

Digressing from the conventional utilitarian position, this study offers a novel contribution to the Islamic banking literature by presenting an identity perspective of the determinants of Islamic banking adoption. The primary highlight of this study is the deployment of the congruity theory to emphasize the role of the customer’s self-concept in explaining her intention to adopt Islamic banking services.
The liability of outsiderness: professional interim managers and their on-the-job challenges
Authors: Flatøy Christer Andre
Published: June 2024

Purpose

Organisations increasingly rely on professional interim managers (PIMs), i.e. independent contractors who perform managerial work. These managers, who are usually very experienced and skilled, could help organisations drastically improve their performance. However, research has found that they often fail to do so, indicating that PIMs face unique on-the-job challenges that challenge their capability to be effective managers. In the study reported in this paper, I explored PIMs’ on-the-job challenges and how they overcome them. To better understand the various on-the-job challenges, I developed the concept of the liability of outsiderness.

Design/methodology/approach

I applied an exploratory approach and conducted 32 interviews with 21 PIMs.

Findings

I uncovered three on-the-job challenges common and unique to PIMs – communicating the contract status and contract period, being quick off the mark and attaining power – and the ways they overcome these challenges.

Practical implications

This paper reports findings and theory that provide several valuable guidelines for practitioners involved with interim management.

Originality/value

Interim management has received little scholarly attention despite its increasing relevance. Empirical research, particularly on PIMs in executive positions, is lacking. This leaves us with little evidence to base our theories and guidelines for interim management. The study reported in this paper adds novel insights to an under-researched but important field of management. The study also introduces the liability of outsiderness concept, which holds much promise for future studies of interim management.
Nexus of green human resource management and sustainable corporate performance: the mediating roles of green behavior and green commitment
Authors: Le Thanh Tiep , Tham Duc Hieu
Published: June 2024

Purpose

The driving force behind this study is the need to learn more about the ways in which green human resource management (GHRM) can impact sustainable corporate performance (SCP), especially in the context of Ho Chi Minh City's manufacturing sector. The primary objective is to analyze the roles of GHRM, green behavior (GBH) and green commitment (GCM) in relation to SCP, as well as identify the mediating roles of green behavior and green commitment in the relationship between GHRM and SCP.

Design/methodology/approach

The research design employs a quantitative approach to investigate the nexus of GHRM and SCP, with a focus on the manufacturing sector in Ho Chi Minh City. Methodologically, the study integrates the ability-motivation-opportunity (AMO) and resource-based view (RBV) frameworks to construct a comprehensive theoretical model. Data are gathered from a sample comprising 322 senior managers and directors representing various enterprises. Analysis is conducted utilizing Smart PLS software version 3.3.7, employing partial least squares structural equation modeling (PLS-SEM) to assess both first-level and second-level variables in a two-step process.

Findings

The empirical findings underscore significant relationships between GHRM, green behavior, green commitment and SCP. Specifically, the study reveals that GHRM positively influences green behavior, green commitment and SCP. Additionally, both green behavior and green commitment exhibit positive effects on SCP. Furthermore, the research confirms the pivotal mediating roles of green behavior and green commitment in the relationship between GHRM and SCP.

Originality/value

In terms of originality and value, this study makes notable contributions to both theoretical understanding and practical implications in the field of sustainable business management. By delving into the intricate interplay between GHRM, green behavior, green commitment and SCP, this research extends existing knowledge and offers novel insights. Moreover, the identification of the mediating roles of green behavior and green commitment enriches the theoretical frameworks in this domain. The findings provide practical implications for businesses, particularly in Ho Chi Minh City's manufacturing sector, by emphasizing the significance of optimizing human resource practices for achieving sustainable development goals. This research thus contributes to enhancing competitiveness and sustainability in similar industries, offering valuable guidance for strategic decision-making and policy formulation.
Quantitative analysis of the electromagnetic hybrid nanofluid flow within the gap of two tubes using deep learning neural networks
Authors: Amin Majid , Awwad Fuad A. , Ismail Emad A.A. , Ishaq Muhammad , Gul Taza , Khan Tahir Saeed
Published: June 2024

Purpose

(1) A mathematical model for the Hybrid nanofluids flow is used as carriers for delivering drugs. (2) The flow conditions are controlled to enable drug-loaded nanofluids to flow through the smaller gap between the two tubes. (3) Hybrid nanofluids (HNFs) made from silver (Ag) and titanium dioxide (TiO2) nanoparticles are analyzed for applications of drug delivery. (Ag) and (TiO2) (NPs) are suitable candidates for cancer treatment due to their excellent biocompatibility, high photoactivity, and low toxicity. (4) The new strategy of artificial neural networks (ANN) is used which is machine-based and more prominent in validation, and comparison with other techniques.

Design/methodology/approach

The two Tubes are settled in such a manner that the gap between them is uniform. The Control Volume Finite Element Method; Rk-4 and Artificial Neural Network (ANN).

Findings

(1) From the obtained results it is observed that the dispersion and distribution of drug-loaded nanoparticles within the body will be improved by the convective motion caused by hybrid nanofluids. The effectiveness and uniformity of drug delivery to target tissues or organs is improved based on the uniform flow and uniform gap. (2) The targeting efficiency of nanofluids is further improved with the addition of the magnetic field. (3) The size of the cylinders, and flow rate, are considered uniform to optimize the drug delivery.

Research limitations/implications

(1)The flow phenomena is considered laminar, one can use the same idea through a turbulent flow case. (2) The gap is considered uniform and will be interesting if someone extends the idea as non-uniform.

Practical implications

(1) To deliver drugs to the targeted area, a suitable mathematical model is required. (2) The analysis of hybrid nanofluids (HNFs) derived from silver (Ag) and titanium dioxide (TiO2) nanoparticles is conducted for the purpose of drug delivery. The biocompatibility, high photoactivity, and low toxicity of (Ag) and (TiO2) (NPs) make them ideal candidates for cancer treatment. (3) Machine-based artificial neural networks (ANN) have a new strategy that is more prominent in validation compared to other techniques.

Social implications

The drug delivery model is a useful strategy for new researchers. (1) They can extend this idea using a non-uniform gap. (2) The flow is considered uniform, the new researchers can extend the idea using a turbulent case. (3) Other hybrid nanofluids flow, in the same model for other industrial usages are possible.

Originality/value

All the obtained results are new. The experimental thermophysical results are used from the existing literature and references are provided.
Money you could touch: cash and psychological ownership
Authors: Khan Jashim , Belk Russell
Published: June 2024

Purpose

Despite evidence that cashless payment modes influence spending behavior, researchers have yet to explain the underlying mechanism. Cash serves as a store of value, and transactions involve the transference of ownership in circulation. This study aims to unpack why the physical and visceral nature of cash embodies psychological ownership and how the physicality of cash attenuates the awareness of spending, curtailing instinctive and unnecessary spending.

Design/methodology/approach

Drawing on data collected in 2013 in New Zealand, the authors conducted another study in the quite different context of China in September 2023, using identical semistructured discussion protocols. The data from 2013 involved five focus group sessions containing at least six participants, involving 31 adults who also completed an open-ended questionnaire immediately before the group discussion commenced. The data collection in 2023 used the same open-ended and semistructured discussion protocol used in 2013, resulting in 180 adult open-ended responses – a nonprobability criterion-based purposive sampling guided participant selection in the 2013 and 2023 studies.

Findings

Findings reveal that psychological ownership does manifest in the app more than in the ownership of money itself. People felt happy, confident, safe and secure while using apps that stored their money. Physical attributes of cash result from sensory perceptions of handling, counting and touching cash and coins. A sense of psychological ownership heightens spending awareness and ramifies spending behavior. The research found sadness and guilt as negative emotions when parting with money.

Originality/value

This study offers empirical support to explain why psychological ownership of cash regulates spending and why the psychological processes that underlie “owned” money interrupt the spending with cash.
Preservice teacher perceptions of instructional rounds
Authors: McCall Madelon , Ritter Kenley , Gardner Abigail
Published: June 2024

Purpose

The purpose of this qualitative instrumental case study was to determine the perceptions of preservice teachers (PSTs) on the effectiveness of instructional rounds as a clinical experience in promoting awareness of student diversity and supporting the acquisition of professional knowledge (Essential 2).

Design/methodology/approach

The instructional rounds were implemented in a junior-level general pedagogy course prior to formal clinical experiences. Professional development school (PDS) personnel supported the course instructors by scheduling the classroom observations, supervising groups of PSTs and debriefing the PSTs after each observation (Essentials 4 and 8). The data were collected through an end-of-course survey of 18 secondary PSTs.

Findings

There were several themes that emerged from the analysis of data. First, the study revealed that PSTs credited the variety of campuses visited as supporting their awareness of student diversity and varied instructional strategies. Second, PSTs acknowledged that the instructional rounds supported their connection of theory to practice. Finally, over 70% of the participants noted that they most enjoyed in-person experiences in different classrooms to observe students and teachers in action.

Research limitations/implications

The findings for this study were specific to the teacher preparation program (TPP) utilized for the research. Each TPP requires different coursework and clinical experiences; therefore, the inclusion of instructional rounds may not be possible in all programs. Yet, the implementation of the rounds as a PST experience prior to clinical experiences is a strategy to consider to support the preparation of PSTs for their clinical experiences.

Originality/value

This study supports the continuation of instructional rounds at the teacher preparation program where the research was conducted. This research also informs other TPPs that strive to provide early clinical experiences that support PSTs’ emerging perceptions of student diversity and applications of instructional knowledge.
Challenges for the development of sustainable SMEs in the cement industry: a SWARA–WASPAS approach
Authors: Anchan Veerendra , Manmohan Rahul , Agarwal Vernika , Kaul Arshia
Published: June 2024

Purpose

This study aims to examine the obstacles and approaches to achieving sustainable development in India’s cement solid and hollow brick production business, with a specific emphasis on incorporating the triple bottom line (TBL) concept into strategies for small and medium-sized enterprises (SMEs).

Design/methodology/approach

Using the step-wise weight assessment ratio analysis (SWARA)–weighted aggregated sum product assessment (WASPAS) approach, the study prioritized 11 economic, 9 environmental and 14 social sustainability indicators based on information collected from literature and expert opinions.

Findings

The study provides valuable insights into the difficulties encountered by SMEs while implementing strategies that focus on the TBL. By putting emphasis on the sustainability criteria, the key areas that require attention to promote sustainability get identified and addressed.

Research limitations/implications

The study’s focus on SMEs in this industry limits its generalizability. To have a more complete picture, future studies may include many areas.

Practical implications

The identified and prioritized sustainability characteristics help small and medium-sized firms (SMEs) design strategies to address sustainable development concerns. The research findings could also inform policymakers and regulatory bodies about the challenges faced by SMEs in the cement and brick production sector regarding sustainability. It could highlight the need for supportive policies and regulations to promote sustainable practices and incentivize SMEs to adopt the TBL approach. The paper can offer practical insights for SME owners and managers on integrating sustainability principles into their business strategies. Actionable recommendations and best practices for enhancing environmental performance, social impact, and economic viability within the context of cement and brick production are outlined.

Social implications

TBL policies improve the sustainability and profitability of small and medium-sized firms (SMEs) and promote environmentally and socially responsible practices that benefit the industry and society. The research paper may facilitate greater engagement and collaboration among various stakeholders involved in the cement and brick production industry, including SMEs, larger corporations, government agencies, non-governmental organizations (NGOs), and local communities. This cooperative approach can encourage open communication, the establishment of trust and coordinated actions to tackle sustainability challenges, ultimately improving social cohesion, and collaboration.

Originality/value

This study provides new and valuable insights by investigating the development of TBL strategies in SMEs in the cement solid and hollow brick manufacturing sector in India. The utilization of the SWARA–WASPAS technique brings novelty to research on sustainable development in this field.
Fluid administration and fluid accumulation in intensive care units—Protocol for an international inception cohort study (FLUID‐ICU)
Authors: Molin Clara , Wichmann Sine , Schønemann‐Lund Martin , Møller Morten H. , Bestle Morten H.
Published: June 2024

Introduction

Fluid accumulation is associated with adverse outcomes in critically ill patients admitted to the intensive care unit (ICU). Fluid administration in the ICU may be a clinically relevant source of fluid accumulation in ICU patients. However, the extent is unknown, and no standard definition exists. We aim to provide epidemiological data on fluid accumulation, risk factors, use of fluid removal strategies, patient outcomes and describe current fluid administration practices in the ICU.

Methods

We will conduct an international 14‐day inception cohort study including a minimum of 1000 acutely admitted adult ICU patients. Data will be collected from medical records and laboratory reports at baseline and daily from ICU admission to discharge with a maximum of 28 days. Follow‐up will be performed on day 90 after inclusion. The primary outcome is the number of patients with fluid accumulation. Secondary outcomes include the number of days with fluid accumulation, use of active fluid removal, days alive without life support at day 28, days alive and out of hospital day 90, and all‐cause mortality at day 90. Furthermore, we will assess risk factors for fluid accumulation and its association with 90‐day mortality and report on the types of fluid administration.

Conclusion

This international inception cohort study will provide contemporary epidemiological data on fluid administration and fluid accumulation in adult ICU patients.
Three‐dimensional analysis of partial restoration of spermatogenesis in vitamin A‐deficient mice
Authors: Nakata Hiroki , Iseki Shoichi
Published: June 2024

Background

An animal model of the partial restoration of spermatogenesis may be useful in the field of reproductive biology and medicine. Vitamin A deficiency (VAD) induces the restorable arrest of spermatogenesis at the level of spermatogonia and is used as a mouse model of spermatogenesis disorder.

Objective

We aimed to establish an animal model in which spermatogenesis is partially restored by switching a vitamin A deficiency diet to a normal vitamin A‐containing diet and conduct a comprehensive analysis to identify vulnerable sites in the seminiferous tubules that affect the efficient restoration of spermatogenesis in this model.

Materials and methods

Mice fed a vitamin A deficiency diet until 12 weeks old and then reared with a normal diet for 15 weeks served as the restoration model. We performed three‐dimensional reconstructions of the seminiferous tubules and analyzed the three‐dimensional distribution of restored spermatogenesis throughout the testis.

Results

Fifteen weeks after the switch to the normal diet, spermatogenesis was restored in 78% of the length of seminiferous tubules. The percentage of restored spermatogenesis was lower in longer seminiferous tubules. An analysis of the distribution of spermatogenesis throughout the testis in this model revealed that it was restored less in portions of seminiferous tubules near the rete testis and hairpin curves and also in those located in the caudal region of the testis. These sites tended to correspond to sites with fewer spermatogonia in the vitamin A deficiency testis.

Discussion and conclusions

We established an animal model of the partial restoration of spermatogenesis and examined the three‐dimensional distribution of restored spermatogenesis in seminiferous tubules. The results obtained provide insights into the mechanisms underlying spermatogenesis disorders and may contribute to better clinical practices, such as the screening of drugs or therapeutic interventions for human male infertility and improvements in fertility preservation techniques for individuals undergoing chemotherapy.
Is carbon emission trading policy a panacea? The implications of promoting green total factor productivity
Authors: Hui Zhangting , Choi Chang Hwan
Published: June 2024

Market‐based environmental regulation is crucial in influencing environmental and socioeconomic development. Carbon emission trading (CET) policy in China has been implemented since 2012 to balance the environment and economy, especially the green total factor productivity (GTFP). Most previous studies have only conducted short‐term investigations on the impact of CET on environmental and socioeconomic development. In this study, we investigated panel data from 30 regions in China during 2003–2019, adopted the Global Malmquist‐Luenberger and Super‐SBM methods to measure GTFP, and employed the propensity score matched difference in difference (PSM‐DID) to investigate the effect of CET policy on the environment, GTFP, and secondary industry output. The results indicate that CET policy has a positive influence on carbon emission reduction, contributes to the improvement of GTFP, and provides economic value. Therefore, we believe that CET policy can effectively help China to achieve a win‐win scenario of environmental protection and economic growth.
Isotopes and bioarchaeology in the Andes: Diet, life histories, and ritual
Authors: Tessone Augusto , Barberena Ramiro , Knudson Kelly J.
Published: June 2024

In this article, we present an isotopic perspective of key research questions in Andean bioarchaeology, focusing on the ways in which stable and radiogenic isotope analyses have contributed to our understanding of the past. Andean archaeology offers a window into long‐term processes of economic, socioecological and political change since the mid‐Holocene, thus providing historical trajectories of socio‐ecological change relevant for global comparison. The spatial scale of this review includes the areas traditionally identified as the south‐central Andes and the southern Andes. These ecological scenarios are characterised by marked topographic, climatic and ecological variations that are fruitful for the application of isotopes to understand diet, mobility, migration and ritual in past human societies. Within the broader Andean context, here we focus on the growth of bioarchaeological applications of isotopic data. We discuss some major themes of economic production, mobility and exploitation of environmental diversity, maize agriculture, migrations in small‐ and large‐scale societies and ritual practices related to human sacrifices and body modifications. Building on this, we discuss theoretical and methodological trends and directions for future research combining bioarchaeology and isotopes in the Andes.
Seeing is believing: The colour of silver alloys and the global silver circulation in the Chinese Ming and Qing dynasties
Authors: Sun Lin , Yang Gongle , Guo Rui , Ren Xinxing , Pollard Mark , Liu Ruiliang
Published: June 2024

This research investigates the correlation between colour perception and the circulation of silver in China during the Ming (1368–1644 CE) and Qing (1644–1911 CE) dynasties. The primary aim is to deepen our understanding of how silver alloys were perceived and experienced in this historical context while also situating our study within the broader context of the global silver trade. During the Ming and Qing dynasties, silver possessed immense historical significance as a precious commodity. We argue that copper had a more substantial influence on the final colour of silver alloys compared to lead. Furthermore, employing a colourimetric model, our Monte‐Carlo simulation demonstrates that over 70% of silver from Mesoamerica to China could be discerned by nonexperts using only their unaided vision, largely due to the elevated copper content. Crucially, our simulation experiment reveals differing effects of copper and lead on the colour of silver alloys. The latter demonstrates minimal change until reaching a threshold of 15%, signifying that lead is a suitable and cost‐effective substitute for silver. These findings suggest that the detection of silver purity was less demanding than previously assumed, opening up opportunities for arbitrage.
Effects of Antrodia cinnamomea solid culture mycelium by‐products on growth performance and immune response in weaning black piglets
Authors: Chang Shen Chang , Wang Chun Ming , Chang Jhih Siang , Lin Li Jen , Lin Min Jung , Peng Shao Yu , Lee Tzu Tai
Published: June 2024

This study evaluated the effects of supplementation with Antrodia cinnamomea mycelium by‐product (ACBP) on growth performance and immune response in weaning piglets. Total available content and antioxidant capacity of ACBP were determined. Ninety‐six black pigs were randomly distributed to 24 pens. Study compared four groups which were supplemented with ACBP at 0%, 2.5%, 5%, or 10% for 6 weeks after weaning at 4 weeks. Results showed that ACBP on total phenolic, total flavonoid, and total triterpenoids contents were 13.68 mg GAE/g DW, 1.67 μg QE/g DW, and 15.6 mg/g, respectively. Weaning piglets fed 2.5% ACBP showed a significant decreased body weight gain compared with those supplemented with 5% ACBP, 10% ACBP, and control groups. Results showed that all ACBP groups increased the villi height of jejunum significantly. Incidence of diarrhea in 11 weeks with supplementation with 5% and 10% ACBP diets were lower than in control group. The 10% ACBP group showed significantly lower expression of immune response genes (IL‐1β, IL‐6, IL‐8, TNF‐α, and IFN‐γ) than the 2.5% and 5% ACBP groups. Based on results, dietary supplementation with 10% ACBP did not significantly affect body weight but could decrease piglet diarrhea condition and expression of IL‐1β and IL‐6 genes.
Circular RNA regulatory role in pathological cardiac remodelling
Authors: Bibi Alessia , Bartekova Monika , Gandhi Shrey , Greco Simona , Madè Alisia , Sarkar Moumita , Stopa Victoria , Tastsoglou Spyros , de Gonzalo‐Calvo David , Devaux Yvan , Emanueli Costanza , Hatzigeorgiou Artemis G. , Nossent A. Yaël , Zhou Zhichao , Martelli Fabio ,   CardioRNA COST Action CA17129 and AtheroNET COST Action CA21153
Published: June 2024

Cardiac remodelling involves structural, cellular and molecular alterations in the heart after injury, resulting in progressive loss of heart function and ultimately leading to heart failure. Circular RNAs (circRNAs) are a recently rediscovered class of non‐coding RNAs that play regulatory roles in the pathogenesis of cardiovascular diseases, including heart failure. Thus, a more comprehensive understanding of the role of circRNAs in the processes governing cardiac remodelling may set the ground for the development of circRNA‐based diagnostic and therapeutic strategies. In this review, the current knowledge about circRNA origin, conservation, characteristics and function is summarized. Bioinformatics and wet‐lab methods used in circRNA research are discussed. The regulatory function of circRNAs in cardiac remodelling mechanisms such as cell death, cardiomyocyte hypertrophy, inflammation, fibrosis and metabolism is highlighted. Finally, key challenges and opportunities in circRNA research are discussed, and orientations for future work to address the pharmacological potential of circRNAs in heart failure are proposed.

LINKED ARTICLES

This article is part of a themed issue Non‐coding RNA Therapeutics. To view the other articles in this section visit http://onlinelibrary.wiley.com/doi/10.1111/bph.v182.2/issuetoc