bluuebunny/crossref_metadata_2025_split huggingface dataset:
Proximity of astrocyte leaflets to the synapse determines memory strength
Authors: Badia-Soteras Aina , Heistek Tim S , Kater Mandy S J , Negrean Adrian , Mansvelder Huibert D , Khakh Baljit S , Min Rogier , Smit August B , Verheijen Mark H G 
Published: January 2022

SummaryAstrocyte distal processes, known as leaflets or perisynaptic astrocyte processes (PAPs), fine-tune synaptic activity by clearing neurotransmitters and limiting extrasynaptic glutamate diffusion. While learning and memory depends on orchestrated synaptic activity of neuronal ensembles within the hippocampus, it is becoming increasingly evident that astrocytes residing in the environment of these synapses play a central role in shaping memories. However, how astroglial synaptic coverage contributes to mnemonic processing remains largely unknown. Here, we targeted astrocyte leaflet structure in vivo by depleting Ezrin, an integral leaflet-structural protein, in astrocytes of the adult hippocampal CA1 using a CRISPR-Cas9 genetic approach. This resulted in significantly smaller astrocyte territories and reduced astroglial synaptic coverage. In addition, using genetically encoded glutamate sensors and whole-cell patch-clamp recordings from pyramidal neurons, we found that Ezrin deletion and the resultant manipulation of leaflet structure boosted extrasynaptic glutamate diffusion and NMDA-receptor activation. Importantly, these cellular phenotypes translated to enhanced fear memory expression that was accompanied by increased activation of CA1 pyramidal neurons in the days after learning occurred. We show that Ezrin is critical for astrocyte morphology as well as for adult hippocampal synapse integrity and function. Our data show that astrocyte leaflet structure gates memory strength by regulating glutamate spillover in the vicinity of memory-related synaptic activity.
Effect of industrial structure on urban–rural income inequality in China
Authors: Chen Diandian , Ma Yong 
Published: January 2022

PurposeSince 1978, China has made tremendous economic achievements through industrial upgrading. However, these achievements are accompanied by an expanding income gap between rural and urban areas. The purpose of this paper is to examine the relationship between industrial structure and urban–rural income inequality in China.Design/methodology/approachUsing the fixed-effects model and provincial data for the period 1985–2019, this paper estimates a linear relationship between industrial structure and urban–rural income inequality. By decomposing total income inequality into four components, the paper then analyzes how industrial structure affects each component.FindingsThe results show that industrial structure imbalance and industrial upgrading are positively associated with urban–rural income inequality. The positive effect of industrial imbalance mainly comes from widening the wage gap, while that of industrial upgrading mainly comes from aggravating business income inequality and property income inequality. Moreover, industrial balance and upgrading are conducive to increasing the share of wage income at the cost of property income.Originality/valueBy progressively examining the total inequality and the inequality of income components, this paper provides a better understanding of how industrial structure affects urban and rural income inequality. The findings of this study highlight the “inequality cost” associated with industrial structure adjustment, which provide policy-related insights on the balance development of urban and rural areas.
Effects of quick response to COVID-19 with change in corporate governance principles on SMEs’ business continuity: evidence in Vietnam
Authors: Le Thanh Tiep , Nguyen Van Kha 
Published: January 2022

PurposeThe purpose of this paper is to evaluate the negative impacts of the Coronavirus Disease-2019 (COVID-19) emergency on small- and medium-sized enterprises’ (SMEs) business continuity (BC) by examining the moderating role of corporate governance principles (CGP) on SMEs’ BC in the context of an emerging market.Design/methodology/approachBased on an extended literature review on the negative impacts of the COVID-19 emergency, CGP and BC studies, the authors evaluate the impact of these constructs on SMEs’ BC in an emerging market. This paper follows a quantitative approach. The study sample was composed of 334 responses covering directors, managers and owners of enterprises. The Smart PLS SEM version 3.3.2 was used to analyse the data from SMEs of Vietnam in the year 2021.FindingsThe findings of this study clarify the areas of the COVID-19 consequences that negatively affect the BC. In addition, this study reveals that CGP moderates the links between COVID-19 outcomes and BC, whereby good CGP can facilitate a business to reduce the adverse effects of COVID-19 on BC. In addition to this, good CGP can help a firm to enhance its capability to respond to fluctuations in the external environment of the business.Originality/valueTo the best of the authors’ knowledge, this is the first research that examines the moderating role of CGP. The originality of this study is that it gives an insight into how SMEs in an emerging economy overcome the adverse effects of the COVID-19 emergency on BC to keep their business going, and moreover, have the ability to move towards sustainability in today’s challenging context. This study provides the theoretical and managerial implications that may be of great interest to the academics, business practitioners and policymakers.
Why is it so hard to reconcile disciplinary literacy and antiracism? Informational texts and middle grades English language arts
Authors: Alston Chandra L. , Byrne Bausell Sarah 
Published: January 2022

PurposeThis study aims to understand the supports and challenges to using disciplinary and antiracism lenses when teaching with informational texts in middle grades English Language Arts (ELA) classrooms.Design/methodology/approachThis paper analyzes teacher talk in four virtual sessions with four middle grades ELA teachers in one school district. Teachers had recently completed a voluntary, school-based antiracism professional development. Researchers used thematic analysis of session transcripts and semi-structured interviews.FindingsTeachers’ informational text use was nested in and directed by curriculum and contexts that limited disciplinary and antiracist teaching. The context and texts constrained instruction to basic reading skills. Equity was conceptualized as supporting students’ persistence. Discussions of race were avoided.Research limitations/implicationsThis study has implications for ELA teacher preparation, and district and state resources to support merging disciplinarity and antiracism in informational text instruction in ELA. The study is limited by the small sample from one district and access to only teacher self-reports.Originality/valueSecondary ELA disciplinary literacy has privileged literature, yet there is an increase of informational text use in middle grades ELA. Teachers need support teaching informational texts through disciplinary and antiracism lenses.
Numerical and experimental investigation of a solar absorber extension tube with turbulators for upgrading the performance of a solar dryer
Authors: Khanlari Ataollah , Afshari Faraz , Sözen Adnan , Tuncer Azim Doğuş , Kusun Barış 
Published: January 2022

Purpose
During the past several years, research and studies in the field of solar energy have been continuously increased. One of the substantial applications of solar energy is related to industrial utilization for the drying process by efficient heat transfer methods. This study aims to upgrade the overall performance of an indirect solar dryer using a solar absorber extension tube (SET) equipped with ball-type turbulators.

Design/methodology/approach
In this work, three various SETs including hollow (SET Type 1), 6-balls (SET Type 2) and 10-balls (SET Type 3), have been simulated using Fluent software to evaluate heat transfer characteristics and flow structure along the air passage. Then, the modified solar drying system has been manufactured and tested at different configurations.

Findings
The findings indicated that adding a SET improved the performance notably. According to the results, using turbulators in the tube has a positive effect on heat transfer. The highest overall thermal efficiency was found in the range of 51.47%–64.71% for the system with SET Type 3. The maximum efficiency increment of the system was found as 19% with the use of SET. Also, the average specific moisture extraction rate, which is a significant factor to survey the effectiveness of the dehumidification system was found between 0.20 and 0.38 kg kWh−1.

Originality/value
In the present study, a novel SET has been developed to upgrade the performance of the solar dehumidifier. This new approach makes it possible to improve both thermal and drying performances.
Numerical analysis of heat transfer characteristics in a pin fin-dimpled channel with different pin fins and dimple locations
Authors: Yan Han , Luo Lei , Zhang Junfeng , Du Wei , Huang Dan , Wang Songtao 
Published: January 2022

Purpose
This paper aims to investigate the influences of dimple location on the heat transfer performance of a pin fin-dimpled channel with upright/curved/inclined pin fins under stationary and rotating conditions.

Design/methodology/approach
Numerical methods based on a realizable k-ε turbulent model are used to conduct this study. Three kinds of pin fins (upright, curved, inclined) and three dimple locations (front, middle, behind) are studied for Ro varying from 0 to 0.5.

Findings
On the whole, pin fin plays a dominated role in heat transfer performance compared to dimple. The heading path and interaction of the longitudinal secondary flow and jet-like flow critically affect heat transfer performance. The formation, development and impingement of jet-like flow and longitudinal secondary flow are significantly affected by dimple locations. Dimple at behind position shows the poorest heat transfer enhancement.

Originality/value
This study is an extend of another previous study in which an innovative curved pin fin is proposed. The originality of this paper is to evaluate the heat transfer performance for the combined cooling structure of dimple and pin fin, which will provide original and useful application and experience for turbine blade design.
Barriers to the right to HIV prevention health care for men who have sex with men (MSM) in Barbados: an examination of anti-gay prejudice
Authors: Griffith Alana , Jackman Mahalia 
Published: January 2022

Purpose
A consensus in the literature is that anti-gay prejudice has a negative impact on HIV programming for men who have sex with men (MSM). This paper aims to analyse the prevalence and predictors of anti-gay prejudice in Barbados, an island in the Caribbean, and possible impacts on the full recognition of the right to health care.

Design/methodology/approach
The study used nationally representative data obtained from the Caribbean Development Research Services capturing anti-gay prejudice in Barbados in 2004, 2013 and 2019. The data were analysed using logit models and ordinary least squares regression.

Findings
The share of persons who expressed feelings of hatred towards gays and lesbians did not change significantly over the period. Social distance attitudes improved between 2004 and 2013 but have not changed since. Men generally expressed more prejudice than women and male sexual prejudice could be localised to three groups – men without tertiary education, men under 51 and members of non-Christian religions. Meanwhile, there was little consistency in the predictors of women’s attitudes over the period.

Originality/value
This study provides insights into the trends in attitudes towards sexual minorities in a developing country. The main conclusion is that although health care is provided as a universal right to all Barbadians, a strictly medical approach to HIV prevention among MSM in countries with high levels of anti-gay prejudice is insufficient.
Are remittances and imports substitute or complement in developing country? A disaggregated evidence
Authors: Jawaid Syed Tehseen , Khan Lubna , Arif Imtiaz 
Published: January 2022

PurposeDespite the reasonable surge of remittances and imports in Pakistan, very less attention has been given to this area. To bridge the gap, this study aims to explore the relationship of worker’s remittances and imports of Pakistan at both aggregate and disaggregate levels. Also, this research focuses on investigating whether remitted income substitute or complement imports of the country.Design/methodology/approachTo achieve these goals, the authors use annual time-series data from 1974–2016.FindingsEmpirical findings obtained from the autoregressive distributed lag model method suggest that remittances substitute imports in Pakistan. It is also found that remittances not only substitute aggregate imports but also act as a substitute at different disaggregated levels. Further, it is documented that higher economic growth increases imports, whereas the real exchange rate for imports is inversely related to imports at both levels.Originality/valueThese empirical findings also draw some substantive policy implications for the state owners and policy advisers.
Do young Muslim choose differently? Identifying consumer behavior inHalalindustry
Authors: Arifin Mohamad Rahmawan , Raharja Bayu Sindhu , Nugroho Arif 
Published: January 2022

PurposeWith a substantial Muslim population in the world, Indonesia has economic potential in halal products’ consumption. However, as new products develop, halal products need a specific marketing strategy since the consumers of this industry have unique characteristics. This study aims to examine consumer behavior toward halal products by examining how content quality, religious consciousness and brand awareness affect consumer buying behavior and consumer loyalty.Design/methodology/approachThis research uses a quantitative approach by surveying 1,429 young Muslim students in Indonesia. This research uses a structural equation model analysis to prove the relationship among the variables of this study.FindingsThe results revealed that religious consciousness and content quality have a direct positive significant influence on consumer buying behavior. The indirect significant effect is also exhibited by brand awareness as a mediating variable. This paper also found empirical evidence that consumer buying behavior has a significant positive relationship with consumer loyalty. Besides, the significant positive relationship between consumer buying behavior and consumer loyalty is moderated by consumers’ gender.Research limitations/implicationsThis study is restricted in young Muslim community from Islamic universities in Yogyakarta and Central Java, Indonesia. Besides that, this research is further restricted regarding the involved variables that is tested in proposed model. This concerns the involvement of content quality, religious consciousness, brand awareness, consumer buying behavior and consumer loyalty.Practical implicationsThe result would give an insight to marketing practitioners on formulating marketing strategy to attract much consumers on purchasing halal products and then expanding their business. This study further profound that religious-based products’ consumers have seem characteristics to conventional-based products, they need to be induced through rational approaches of appropriate content marketing strategy.Originality/valueThis study gives an empirical proof to extended of stimuli-organism-respond model, which is held by many scholars as the primary theory in spelling out the consumer behavior. To the best of the authors’ knowledge, this research is the first study that attempts the using of such theory to capture the consumer behavior in halal industry. Besides, this study further serves a breakthrough on how does content marketing determine young Muslim consumers’ behavior.
Traceability technology, halal logistics brand and logistics performance: religious beliefs and beyond
Authors: Fernando Yudi , Wahyuni-TD Ika Sari , Zainul Abideen Ahmed , Mergeresa Fineke 
Published: January 2022

Purpose
The purpose of this study is to investigate the impact of Halal traceability technology usage on Halal logistics performance with a Halal logistics brand as a mediator.

Design/methodology/approach
An online survey was conducted to gather responses from logistics service providers (LSPs), including strategic logistics units (manufacturing/brand owners) in Malaysia, which offer Halal logistics services.

Findings
Halal traceability technology system and Halal traceability training are two critical domains to strengthen market recognition of Halal logistics brand for LSPs. The study found that the Halal logistics brand played a mediating role in connecting the usage of Halal traceability technology and logistics performance.

Practical implications
The logistics industry needs to focus on Halal logistics services as a unique proposition. The ability of LSPs to build a Halal logistics brand thru traceability technology had created positive impressions for clients. LSPs must consistently engage in Halal training and remain technologically alert to build Halal brand value. Halal-based strategic branding will assist an LSP to stand out among its competitors.

Originality/value
Even though Halal branding has been studied widely, little attention has been given to how the usage of Halal traceability technology can improve Halal logistics branding and logistics operational performance. The result suggests that LSPs need to build a Halal logistics brand and design a proper logistics business strategy to target Sharia compliance-oriented consumers.
Making the customer experience journey more hedonic in a traditionally utilitarian service context: a case study
Authors: Ponsignon Frédéric 
Published: January 2022

PurposeThis article aims to provide an understanding of how utilitarian services can make the customer experience more hedonic.Design/methodology/approachThe author performs an in-depth case study of a leading wealth management firm that is reinventing its business model to incorporate a hedonic perspective into experience design.FindingsThe findings reveal how a traditionally utilitarian firm integrates hedonic elements into the customer experience. The findings describe and expose how four experience design characteristics are interactively linked to form a customer journey model, from eliciting emotional engagement to trigger rapid enrolment through to individualising the experience to drive purchase.Research limitations/implicationsThis research takes the perspective of the firm to explore the research question. No customer data are collected.Practical implicationsThe article provides evidence-based recommendations that can serve as a platform to develop an action plan for designing and deploying hedonic elements in the customer experience in utilitarian contexts.Originality/valueThis study challenges the dichotomy between utilitarian and hedonic services. It derives an empirically grounded understanding of an intended experience that combines design characteristics associated with both the utilitarian and hedonic model at different stages of the customer journey. The emergent conceptual framework describes and links these design characteristics to enact the customer journey. Together, these empirical insights extend and enrich existing knowledge and provide actionable recommendations for managers.
Actorhood of the European Court of Auditors: a visual analysis
Authors: Uman Timur , Argento Daniela , Mattei Giorgia , Grossi Giuseppe 
Published: January 2022

PurposeThis paper explores how public audit institutions establish themselves as distinct actors on the public stage through communication practices. By focussing on the journey of the European Court of Auditors (ECA), this paper addresses the following research question: how does a transnational audit institution construct its actorhood through visual communication practices?Design/methodology/approachUsing the theoretical framework of actorhood theory and inspired by the visual accounting methodology, this study explores the ECA actorhood journey through the visual analysis of front pages of its official journal (ECA Journal) from its inception in 2009 up to 2019. The visual analysis is conducted through content analysis and a two-step cluster analysis.FindingsBy showing how combinations of different visual artefacts have evolved over time, this study highlights the ways transnational public audit institutions, such as the ECA, construct their actorhood and position themselves on the public stage. It further reveals the underlying legitimacy mechanisms through which organisations such as the ECA position themselves in the public eye.Originality/valueThis study sheds light on the depiction of individuals and their contexts in interaction with each other and how this interaction reveals the development of the actorhood journey of the ECA over time.
Domino-effect of energy consumption and economic growth on environmental quality: role of green energy in G20 countries
Authors: Bhat Mohammad Younus , Sofi Arfat Ahmad , Sajith Shambhu 
Published: January 2022

PurposeThis study explores the interplay among climate change, economic growth and energy consumption in G20 countries by considering the role of green energy.Design/methodology/approachThis study uses various empirical tools to determine the association between carbon emissions, economic growth, renewables, non-renewables, population and urbanization for a panel of G20 countries between 1990 and 2014.FindingsEmpirical outcomes from various empirical tools reveal a positive and significant impact of economic growth, non-renewable energy consumption and urbanization on carbon emissions, and their increase will further lead to the deterioration of environmental quality. The elasticity coefficient of renewable energy coefficient is negative and significant implying an increase in its consumption will improve environmental quality. Panel causality test results reveal the existence of both short-run and long-run causality among the variables. Therefore, results infer that a reduction in the consumption of non-renewable and substitution with renewables will have a significant impact on carbon emission mitigation.Originality/valueThrough this study, the authors suggest the sustainable use of renewables as they are sustainable, secure, efficient, environmentally justifiable and economically viable sources of energy. Therefore, replacing traditional non-renewables with modern renewables has the potential in avoiding the dangerous impacts of greenhouse gases (GHGs) particularly in the G20 countries. This paper intends to guide policymakers regarding the environmental quality and renewable energy consumption required to hold back the fossil fuel dependence for a cleaner and greener planet.