bluuebunny/crossref_metadata_2025_split huggingface dataset:
Mapping the integration of sensory information across fingers in human sensorimotor cortex
Authors: Arbuckle Spencer A. , Pruszynski J. Andrew , Diedrichsen Jörn 
Published: July 2021

AbstractThe integration of somatosensory signals across fingers is essential for dexterous object manipulation. Previous experiments suggest that this integration occurs in neural populations in the primary somatosensory cortex (S1). However, the integration process has not been fully characterized, as previous studies have mainly used two-finger stimulation paradigms. Here, we addressed this gap by stimulating all 31 single- and multi-finger combinations. We measured population-wide activity patterns evoked during finger stimulation in human S1 and primary motor cortex (M1) using 7T functional magnetic resonance imaging (fMRI) in female and male participants. Using multivariate fMRI analyses, we found clear evidence of unique non-linear interactions between fingers. In Brodmann area (BA) 3b, interactions predominantly occurred between pairs of neighbouring fingers. In BA 2, however, we found equally strong interactions between spatially distant fingers, as well as interactions between finger triplets and quadruplets. We additionally observed strong interactions in the hand area of M1. In both M1 and S1, these non-linear interactions did not reflect a general suppression of overall activity, suggesting instead that the interactions we observed reflect rich, non-linear integration of sensory inputs from the fingers. We suggest that this non-linear finger integration allows for a highly flexible mapping from finger sensory inputs to motor responses that facilitates dexterous object manipulation.
Prediction of lean blowout performance on variation of combustor inlet area ratio for micro gas turbine combustor
Authors: V. Kirubakaran , R. Naren Shankar 
Published: July 2021

Purpose
This paper aims to predict the effect of combustor inlet area ratio (CIAR) on the lean blowout limit (LBO) of a swirl stabilized can-type micro gas turbine combustor having a thermal capacity of 3 kW.

Design/methodology/approach
The blowout limits of the combustor were predicted predominantly from numerical simulations by using the average exit gas temperature (AEGT) method. In this method, the blowout limit is determined from characteristics of the average exit gas temperature of the combustion products for varying equivalence. The CIAR value considered in this study ranges from 0.2 to 0.4 and combustor inlet velocities range from 1.70 to 6.80 m/s.

Findings
The LBO equivalence ratio decreases gradually with an increase in inlet velocity. On the other hand, the LBO equivalence ratio decreases significantly especially at low inlet velocities with a decrease in CIAR. These results were backed by experimental results for a case of CIAR equal to 0.2.

Practical implications
Gas turbine combustors are vulnerable to operate on lean equivalence ratios at cruise flight to avoid high thermal stresses. A flame blowout is the main issue faced in lean operations. Based on literature and studies, the combustor lean blowout performance significantly depends on the primary zone mass flow rate. By incorporating variable area snout in the combustor will alter the primary zone mass flow rates by which the combustor will experience extended lean blowout limit characteristics.

Originality/value
This is a first effort to predict the lean blowout performance on the variation of combustor inlet area ratio on gas turbine combustor. This would help to extend the flame stability region for the gas turbine combustor.
The concept of autism spectrum disorder: a study on knowledge sharing protocol among parents with autistic children in Ghana
Authors: Kissi-Abrokwah Bernard , Kodua-Ntim Kwame 
Published: July 2021

Purpose
The purpose of this paper is to identify knowledge sharing practices used among parents with children diagnosed with autism spectrum disorder (ASD).

Design/methodology/approach
The study was based on qualitative philosophical foundations, where phenomenological case study design was used to make an in-depth understanding of how parents whose children are diagnosed with ASD shared knowledge among themselves. The population for this research consists of parents whose children have been diagnosed with ASD in Ghana. The study sampled for the study was 12 parents and was selected from 4 autism awareness centres in Ghana to obtain data through the use of focus group discussion and analysed with the aid of thematic analysis.

Findings
The study showed that the dimensions of knowledge sharing practices used by parents with autistic children were after-action review/lesson learnt, brainstorming, mentoring, coaching system, discussion forum, face-to-face meeting, documentation, peer assistance and storytelling. Finally, the study also revealed that knowledge sharing practices used by parents with autistic children help them in their daily engagement.

Social implications
An aspect of the training of social workers should focus on how to assist parents, family and neighbours of children with ASD. The government through the needed ministries and agencies should create a social support system to assist parents and families with children with ASD. Counsellors should avail their services to parents with children with ASD as early as possible to avoid or ameliorate some of the emotional and psychological challenges of these parents.

Originality/value
The paper offers a comprehensive overview on how knowledge sharing transforms the individual to learn and accept autistic condition in Ghana.
Project stakeholder’s engagement and performance: a comparison between complex and non-complex projects using SEM
Authors: Nguyen Tuan Son , Mohamed Sherif , Mostafa Sherif 
Published: July 2021

PurposeThe large number of stakeholders in a project is a source of complexity because their inter-relationships can lead to complex interactions, an inadequate understanding of the other stakeholders and conflicting stakeholder interests. Although several studies have investigated the role and effects of engaging stakeholders in improving project success, studies examining the relationships between stakeholder engagement (SE) and quantitative and qualitative project performance (PP) in complex projects (CPs) have been limited. This study empirically examined the relationships between SE and project performance within complex and non-CP contexts.Design/methodology/approachThe study used an extensive literature review to develop the conceptual model. The study identified 22 factors of measuring SE and project performance’s association within the context of CPs. The literature review followed by a questionnaire survey to collect data from quantifying the relationships. One hundred forty-four responses were received from project managers in different locations. The response data were subjected to structural equation modelling analysis. Confirmatory factor analysis was applied to evaluate the measurements model.FindingsThe current study generated several key findings. In the context of CPs, SE was found to negatively affect quantitative PP but to positively and significantly affect qualitative PP. In non-CPs, SE also positively affects qualitative PP. Further, in the context of CPs, SE negatively affects schedule performance, whereas no significant relationship was found between the two variables in non-CPs. In terms of cost performance, no significant relationship was observed between SE and cost performance for either group.Originality/valueThis research provides insight into differences in the relationship(s) between SE and PP in non-complex and CPs. The research also makes recommendations for project team members.
Using the Z-score to analyze the financial soundness of insurance firms
Authors: Moreno Ignacio , Parrado-Martínez Purificación , Trujillo-Ponce Antonio 
Published: July 2021

PurposeDespite the sophisticated regulatory regime established in Solvency II, analysts should be able to consider other less complex indicators of the soundness of insurers. The Z-score measure, which has traditionally been used as a proxy of individual risk in the banking sector, may be a useful tool when applied in the insurance sector. However, different methods for calculating this indicator have been proposed in the literature. This paper compares six different Z-score approaches to examine which one best fits insurance companies. The authors use a final dataset of 183 firms (1,382 observations) operating in the Spanish insurance sector during the period 2010–2017.Design/methodology/approachIn the first stage, the authors opt for a root mean squared error (RMSE) criterion to evaluate which of the various mean and SD estimates that are used to compute the Z-score best fits the data. In the second stage, the authors estimate and compare the explanatory power of the six Z-score measures that are considered by using an ordinary least squares (OLS) regression model. Finally, the authors report the results of the baseline equation using the system-GMM estimator developed by Arellano and Bover (1995) and Blundell and Bond (1998) for dynamic panel data models.FindingsThe authors find that the best formula for calculating the Z-score of insurance firms is the one that combines the current value of the return on assets (ROA) and capitalization with the SD of the returns calculated over the full sample period.Research limitations/implicationsThe main limitation of the research is that it addresses only the Spanish insurance sector, and consequently, the implications of the findings must be framed in this institutional context. However, the authors think that the results could be extrapolated to other countries. Future research should consider including different countries and analyzing the usefulness of aggregated insurer-level Z-scores for macroprudential monitoring.Practical implicationsThe Z-score may be a useful early warning indicator for microprudential supervision. In addition to being an indicator of the soundness of insurers simpler than those established in the current regulation, the information provided by this accounting-based measure may help analysts and investors obtain a better understanding of insurance firms' risk factors.Originality/valueTo the best of the authors’ knowledge, this study is the first to examine and compare different approaches to calculating Z-scores in the insurance sector. The few available results on the predictive power of the Z-score are mixed and focus on the banking sector.
Quizzing – a hazing ritual in workgroups
Authors: Kristensen Anette Kaagaard , Kristensen Martin Lund 
Published: July 2021

Purpose
This paper aims to examine how newcomers’ experience and perception of their exposure to the hazing ritual “quizzing” affects their mode of relating to the workgroup.

Design/methodology/approach
Two illustrative cases are selected from a constructivist grounded theory study based on 15 semi-structured interviews with nursing students in clinical internships at somatic hospital wards.

Findings
As newcomers to the nursing profession, nursing students are exposed to experienced insiders’ hazing ritual “quizzing” during their internship at Danish hospitals. “Quizzing” is a public ceremony performed by an experienced insider, e.g. a daily or clinical supervisor. The ritual continues until a bystander intervenes even though the newcomer admits not knowing the answers. “Quizzing” is being met with repulsion and represents a deviation from expectations of social inclusion, civilized behavior and hope of resonance. It leaves newcomers feeling alienated and makes them adopting a repulsive mode of relating to the workgroup.

Originality/value
This paper applies Hartmut Rosa’s resonance theory and theories of workplace hazing to explore how workgroup hazing affects newcomers’ mode of relating to workgroups.
The nexus between stakeholders’ materiality and sustainable development goals: evidence from higher education institutions
Authors: Aras Guler , Kutlu Furtuna Ozlem , Hacioglu Kazak Evrim 
Published: July 2021

Purpose
The purpose of this study is to shed light on the association between stakeholders’ materiality and the sustainable development goals (SDGs), highlighting how higher education institutions (HEIs) can pursue sustainable development and provide a holistic perspective by mapping material issues. This paper provides a clear understanding of the universities’ role, specifically a state university in a developing country in fostering sustainable development. Particularly, this study identifies where the service industry and Yildiz Technical University (YTU) can contribute to the SDGs.

Design/methodology/approach
This methodology contains three stages. In the first stage, the Sustainability Accounting Standards Board categories have been mapped to the SDGs, in the second stage mapping of the service sector and its industries has been carried out. Additionally, the methodology was based on an exploratory case study.

Findings
This paper provides empirical results on the significance of the service sector, education and YTU in contributing to the SDGs. Moreover, this paper provides a framework by mapping the material issues on how the education sector can make contributions to the SDGs.

Practical implications
Exhibiting how HEIs’ implement integrated thinking and voluntarily implemented International Integrated Reporting Council guidelines can assist policymakers to make regulations based on the voluntary reporting framework.

Social implications
This paper contributes to increasing academics’ awareness of sustainability practices. The research process and findings of this study can assist policymakers to make regulations based on the HEIs’ voluntary reporting framework.

Originality/value
This study is the first to identify specifically where the service industry and specifically a state university in a developing country can contribute to the SDGs and one of a few in the emerging academic studies. Additionally, how integrated reporting can contribute to value creation by establishing and proactively achieving the SDGs.
Elementary students learning science in an MR environment by constructing liminal blends through action on props
Authors: Tu Xintian , Georgen Chris , Danish Joshua A. , Enyedy Noel 
Published: July 2021

PurposeThis paper aims to show how collective embodiment with physical objects (i.e. props) support young children’s learning through the construction of liminal blends that merge physical, virtual and conceptual resources in a mixed-reality (MR) environment..Design/methodology/approachBuilding on Science through Technology Enhanced Play (STEP), we apply the Learning in Embodied Activity Framework to further explore how liminal blends can help us understand learning within MR environments. Twenty-two students from a mixed first- and second-grade classroom participated in a seven-part activity sequence in the STEP environment. The authors applied interaction analysis to analyze how student’s actions performed with the physical objects helped them to construct liminal blends that allowed key concepts to be made visible and shared for collective sensemaking.FindingsThe authors found that conceptually productive liminal blends occurred when students constructed connections between the resources in the MR environment and coordinated their embodiment with props to represent new understandings.Originality/valueThis study concludes with the implications for how the design of MR environment and teachers’ facilitation in MR environment supports students in constructing liminal blends and their understanding of complex science phenomena.
Collaboration technology affordances from virtual collaboration in the time of COVID-19 and post-pandemic strategies
Authors: Mitchell Alanah 
Published: July 2021

PurposeThis paper aims to explore key collaboration technology affordances from virtual collaboration and remote work during the time of COVID-19. The purpose of this exploration is to improve the understanding of technology-supported collaboration in order to achieve individual and organizational success with the adoption, use and implementation of virtual collaboration in a pandemic and post-pandemic world.Design/methodology/approachQualitative data is collected from 55 graduate students during a time of work transition due to COVID-19. This paper distills key collaboration technology affordances identified from participant feedback.FindingsThis paper identifies topics of virtual collaboration success as well as challenges related to organizational transitions during COVID-19. The findings from this work relate to four collaboration technology affordances including: (1) flexibility and productivity, (2) social connectedness and organizational culture, (3) technology support and (4) management and leadership. Additionally, this research provides insight into the complexities of virtual collaboration in these areas while also making recommendations for the post-pandemic future.Originality/valueThis research makes a contribution through the analysis of a unique set of data elaborating on participant experiences during a global pandemic as well as through the exploration of future implications.
From voluntarism to regulation: effects of Directive 2014/95/EU on sustainability reporting in the EU
Authors: Ottenstein Philipp , Erben Saskia , Jost Sébastien , Weuster Carl William , Zülch Henning 
Published: July 2021

PurposeThe aim of this paper is to examine the effects of the European Non-financial Reporting Directive (2014/95/EU) on firms' sustainability reporting practices, especially reporting quantity (i.e. availability of information) and quality (i.e. comparability and credibility).Design/methodology/approachTo test the main hypotheses, the authors select 905 treated firms from the EU 28 + 2 countries for a difference-in-differences regression analysis of dependent variables from the Refinitiv ESG database.FindingsThe results suggest that the Directive influences sustainability reporting quantity and quality. Treated firms provide around 4 percentage points more sustainability information (i.e. availability) than propensity score matched control firms and are 19 percent more likely to receive external assurance (i.e. credibility). However, we also find that the Directive is not the decisive factor in the adoption of GRI guidelines (i.e. comparability).Research limitations/implicationsThe analysis is restricted to large listed firms and does not account for small, mid-sized and private firms. Further, cross-cultural differences which influence sustainability reporting are controlled for but not investigated in detail. The authors derive several suggestions for future research related to the NFR Directive and its revision.Practical implicationsThe authors’ findings have practical implications for the future development of sustainability reporting in the EU and for other regulators considering the adoption of sustainability reporting.Originality/valueThis study is the first to provide evidence on the NFR Directive's reporting effects across multiple countries. It adds to the growing literature on the consequences of mandatory sustainability reporting. Additionally, this paper introduces a novel measurement approach sustainability information quantity that could benefit researchers.
Green recovery strategies for the mining industry of India: lessons learned from the COVID-19 pandemic
Authors: Marimuthu Ramaganesh , Sankaranarayanan Bathrinath , Ali Syed Mithun , Karuppiah Koppiahraj 
Published: July 2021

Purpose
This study aims to find and evaluate the impact of COVID-19 in India’s mining activities. From the literature survey and input from experts, 14 important factors and ten green recovery strategies are identified. These 14 factors and 10 strategies are examined in a real industrial environment.

Design/methodology/approach
In this research study, fuzzy-complex proportional assessment is used to compare the identified strategies with the selected factors. Based on the outcome, this study identifies the optimum strategy that could assist the mining industry in handling both COVID-19 and sustainability issues.

Findings
The study’s outcome reveals that a large group of workers, collapse of demand and disruption, and suffered contractual workers are the top three factors that need to be considered regarding COVID-19 and sustainability issues. Effective strategies for eco-innovation practices, an emphasis on health and safety, and environmental awareness, education and training are the three primary strategies to be implemented for the greatest impact.

Originality/value
This research study is the first of its kind to coordinate both issues of COVID-19 and sustainability. In this regard, this study sheds a timely light on the precautions that need to be taken in tackling COVID-19 and sustainability issues. This study’s outcome will enhance the managerial capability in developing robust and effective strategies for handling difficult situations.
Revitalising Waqf (endowment) lands for agribusiness: potentials of the anchor company models
Authors: Ali Azizan Norfaridah , Muhamat Amirul Afif , Syed Alwi Sharifah Faigah , Ali Husniyati , Abdullah Amalia Qistina Casteneda 
Published: July 2021

PurposeWaqf (endowment) lands constitute as among the highest types of waqf (endowment) properties in Malaysia; yet it is still unable to reach its maximum potential due to various challenges such as capital, location, legal and administrative issues. Therefore, this study intends to explore these issues by focussing on the two states in Malaysia (Selangor and Perak) that have fertile lands but different management authorities.Design/methodology/approachThere were series of interviews that had been conducted with ten (10) key informants who are experts and practitioners in the areas of Shariah (Islamic law), farming, agribusiness, land management and waqf.FindingsFindings exhibit that constraints and challenges that had been highlighted in the previous literature still exist (although some improvements had been made), but there is emerging theme that the study intends to highlight which is on the needs to secure market for the agribusiness produce and the potential role of anchor company in the agribusiness. It is pertinent that for agribusiness to thrive, selecting the right anchor company that has the capacity to address the challenges is necessary. This study posits two anchor company models (Waqf Trustee-Anchor Company and Waqf Trustee-Anchor Company-Community Farmers) that can be applied for agribusiness on the waqf lands.Research limitations/implicationsThis study is based on the Malaysia's context influenced by specific country's features. Nevertheless, such findings can still be used as reference or benchmark by other endowment trustees in other countries especially for the Muslim countries as well as the non-Muslim countries that have significant Muslim populations.Social implicationsThe suggested models have potentials to improve the living condition of the B40 (below 40% household income) in Malaysia because the models encourage their participation in the agribusiness activities.Originality/valueThis study focusses on the agribusiness, which is rarely being given attention in previous literature in the context of endowment lands. Therefore, this article bridges the literature gap and at the same time attempts to provide suggestion to address the pertinent issue – the underutilised endowment lands.