bluuebunny/crossref_metadata_2025_split huggingface dataset:
The path from social and organizational resources to satisfaction: the mediating role of academic engagement and the moderating role of psychological capital
Authors: Junça Silva Ana , Abreu Pedro , Brito Sílvio 
Published: May 2022

PurposeThis study draws on the Job Demands-Resources (JD-R) model to analyze if (1) social and organizational resources impact students' satisfaction, via academic engagement, and (2) psychological capital moderates the mediating path.Design/methodology/approachTo test our hypotheses, the authors collected data from two well-established higher education institutions (HEIs), in which 840 students participated.FindingsAdditionally, the results demonstrated that the indirect relationship between resources and satisfaction through academic engagement was conditional on the individual's levels of psychological capital, in such a way that it became stronger for those who presented lower levels of psychological capital, compared to those with higher levels. The students' satisfaction can be an indicator of the institution's perceived quality, in addition to positioning the HEI as a healthy organization.Research limitations/implicationsThe cross-sectional design of the study is a limitation.Practical implicationsThe students' satisfaction levels can be an indicators of the institution's perceived quality, in addition to positioning the HEI as a healthy organization. Thus, these conclusions can contribute to guiding the actors of HEIs in designing and promoting interventions to promote students' satisfaction.Originality/valueHowever, the study presents some guidelines for academic and organizational practice, namely regarding the relevance of resources for increasing academic engagement and, consequently, satisfaction.
The tension between INGOs’ accountability to donors’ agendas and to the affected population and its impact on their access to human rights
Authors: Zibin Tamara , Zibin Aseel , Al-Essa Ayman 
Published: May 2022

Purpose
This paper aims to discuss the main reasons behind the tension between accountability to donors and accountability to beneficiaries, in terms of obtaining the basic needs and human rights of the latter. Relying on three arguments; firstly, based on Angela Crack’s (2013) theory of the three waves of accountability, the authors argue that the unequal power relations between donors, international non-governmental organisations (INGOs) and beneficiaries is a source of the deficit and gap of this accountability. Secondly, the authors examine the relation between INGOs and politics, their role in influencing policy making and their increased involvement with governments and states. The authors suggest that INGOs reliance on governments for facilitation and funding makes them accountable to those governments in a way that conflicts with the needs of their beneficiaries affecting their chances to obtain their basic human rights. Thirdly, the authors explore the different agendas between the global north and global south, considering the Western roots of INGOs. Finally, the paper suggests that unequal power relations, INGOs’ questionable legitimacy and the unclear relation with politics explain the causes behind the tension in accountability making it inevitable.

Design/methodology/approach
Angela Crack’s (2013) theory of the three waves of accountability.

Findings
The paper suggests that unequal power relations, INGOs’ questionable legitimacy and the unclear relation with politics explain the causes behind the tension in accountability making it inevitable.

Originality/value
Identifying and resolving the tension between INGOs accountability to donors and accountability to so-called beneficiaries can result in better obtainment of human rights.
Teachers should be humanitarians first
Authors: Bivins-Hudson Phyllis Geneva 
Published: May 2022

Purpose
The purpose of this paper is to share one teacher's experiences about her students in an academic system, which does not provide equality and/or equity for students of color. It promulgates the injustices and encourages others to engage in dialogue about these concerns.

Design/methodology/approach
This paper is a personal narrative inquiry that primarily focuses on shared observations made over a period. The anecdata discusses one teacher's classroom experiences, recounting specific developments and concerns of her students and colleagues. The experiences also include personal accounts, which are connected to those classroom examples, all of which are discussed throughout the paper. Each subtitle is a continuous part of the entire conceptual perspective.

Findings
Teachers should not be ordinary. They should be humanitarians who have achieved a degree in education. They should understand the critical importance of trying to reach each child because as educators, teachers teach students, not content. Therefore, anyone pursuing teaching as a profession should be a humanitarian above all else.

Originality/value
When topics are centered around education, the suffering of children is usually not a part of that conversation. However, in this paper, there are several examples presented that reveal details about specific incidents during this teacher’s tenure. This paper also looks at what the teacher did to support those students who had not yet found their way to the other side of childhood trauma. Further, the teacher provides a series of anecdotes from her own story to illustrate how those experiences helped her address some of the needs of her students.
Aggressive or not aggressive: the different role of ego-network dynamics and density in the international network
Authors: Guan Feiyang , Tienan Wang , Fan Qianqian , Liu Linlin 
Published: May 2022

PurposeThis study aims to explore the effect of competitive aggressiveness on firm performance and the moderating effect of firm 2019s ego-network structures in the international coopetition network.Design/methodology/approachFrom the perspective of strong cooperation of the global automobile industry in recent years, this study uses the global automobile firms in Factiva database as samples to test hypotheses using the least squares dummy variable (LSDV) model.FindingsThis study finds that there is different relationship between the number and variety of competitive actions and firm performance. In addition, ego-network structures have different coefficients for the number and variety of competitive actions.Originality/valueThe conclusions provide theoretical support and policy suggestions for firms to develop effective competitive strategies according to ego-network structures in the international coopetition network.
Reflecting the trends in the academic landscape of special education using probabilistic dynamic topic modeling
Authors: Inaam ul haq Muhammad , Li Qianmu , Hou Jun 
Published: May 2022

PurposeSpecial education is the education segment that deals with the students facing hurdles in the traditional education system. Research data have evolved in the domain of special education due to scientific advances. The present study aims to employ text mining to extract the latent patterns from the scientific data.Design/methodology/approachThis study examined the 12,781 Scopus-indexed titles, abstracts and keywords published from 1987 to 2021 through an integrated text-mining and topic modeling approach. It combines dynamic topic models with highly cited reviews of this domain. It facilitates the extraction of topic clusters and communities in the topic network.FindingsThis methodology discovered children’s communication and speech using gaming techniques, mental retardation, cost effect on infant birth, involvement of special education children and their families, assistive technology information for special education, syndrome epilepsy and the impact of group study on skill development peers or self as the hottest topic of research in this domain. In addition to finding research hotspots, it further explores annual topic proportion trends, topic correlations and intertopic research areas.Originality/valueThe results provide a comprehensive summary of the popularity of research topics in special education in the past 34 years, and the results can provide useful insights and implications, and it could be used as a guide for contributors in special education form a structured view of past research and plan future research directions.
Life cycle assessment and relations with triple bottom line in meat production: a systematic approach about cleaner production
Authors: Fritsch Denes Queli Regina , Schneider Rosana de Cassia de Souza , Kipper Liane Mahlmann 
Published: May 2022

PurposeThe objective of the present research was to carry out a scientific map about life cycle assessment (LCA) and triple bottom line (TBL) at slaughterhouse areas, looking for Cleaner Production practices aiming at recognizing strategic themes for maintaining the sustainability of productive systems, according to the development of sustainable practices and production evolution in slaughterhouse areas.Design/methodology/approachThe literature analysis was based on general approach, with steps adapted of study phases and activities of preferred reporting items for systematic review and meta-analyses (PRISMA) recommendation guide to do systematic literature review. Activities were subdivided to discuss the results in two kinds of analysis: quantitative and qualitative.FindingsThe main findings of our study reinforce the LCA importance in slaughterhouses to promote Cleaner Production, so that the main measures suggested and/or adopted by different authors include the substitution of raw materials by feeding, with the adoption of grains, protein supplements with less environmental impact in the composition of the feed and changes in the processes seeking for better energy efficiency and optimization of water consumption in meat processing.Research limitations/implicationsThere is another action of sustainability considering LCA and Cleaner Production practices in the industrial meat area that should also be considered. These actions are restricted to documents of business circulation, with limited access since they involve issues regarding innovations in economic and technological aspects of slaughterhouses, as well as industrial confidentiality. Furthermore, in patent bases it is possible to advance the studies looking for how the digital transformation has been carried out in this industrial branch, since the 4.0 transformation industry tends to use clean technologies.Originality/valueThere are LCA models with a systemic approach to measure the level of sustainability of a process, comprising analysis of impacts related to different areas: environmental, social and economic although in terms of the meat production chain, the impact analysis focuses mainly on the environmental area. So, future works should be developed in meat production chain to assess social and economic impacts, i.e. a sustainable LCA addressing the three areas to consolidate models and standardize metrics with a scientific basis.
Flavonoids and organochlorines in honey from the Ryukyu Islands, Japan
Authors: Tashiro Yutaka 
Published: May 2022

Purpose
The purpose of this study is to analyze the flavonoid composition and organochlorine compounds (OCs) in honey samples from different floral sources on the Ryukyu Islands of Japan, and to determine their nutritional characteristics and the risk of intaking hazardous pollutants.

Design/methodology/approach
Honey samples were collected from various regions of the Ryukyu Islands. Thirty-one samples were analyzed for six flavonoid compounds by high-performance liquid chromatography, and OCs from 14 samples were analyzed by gas chromatography. The differences in flavonoid composition among the samples from different floral sources were determined.

Findings
Honey from Bidens pilosa L. var. radiata Sch. Bip. contained high concentrations of luteolin and apigenin. One sample with polychlorinated biphenyls and two with chlordane compounds were detected in one region; however, their concentrations were lower than those for food regulations.

Originality/value
Novel chemical characteristics in Ryukyu honey, including high amounts of luteolin and apigenin from B. pilosa, were discovered, whereas low OC contamination was observed.
Nutrient intakes and cognitive competence in the context of abstract reasoning of school-age children in the Tamale Metropolis of Ghana
Authors: Annan Reginald Adjetey , Apprey Charles , Odeafo Asamoah-Boakye , Benedicta Twum-Dei , Sakurai Takeshi , Okonogi Satoru 
Published: May 2022

Purpose
The association between nutrition and cognitive test performance among school children is limited in developing countries, including Ghana. This paper aims to investigate the relationship between nutrient intake and cognitive competence in the context of abstract reasoning among school-aged children in the Tamale Metropolis.

Design/methodology/approach
The present cross-sectional study recruited 596 children aged 9–13 years from government-owned and private primary schools in Tamale Metropolis. Dietary intake was assessed by using three-day repeated 24-hour recall. Cognition was assessed by the Raven’s Coloured Progressive Matrices (RCPM) test, made up of 36 questions and used as a continuous variable, whereby higher scores indicated better cognition.

Findings
The majority of the children did not meet the recommended dietary allowances for protein (55.5%) and fibre (94.0%) and estimated adequate requirement for energy (86.6%), folate (72.8%), vitamin E (90.6%) and zinc (74.8%). More girls (55.1%) performed poorly in the cognition test than the boys (45.7%) (p = 0.029). Between-subject effects determined using univariate and multivariate analyses indicated age (p = 0.002), dietary folate (p = 0.016), vitamin C intake (p = 0.011), combined age and dietary folate (p = 0.049) and combined age and dietary vitamin C (p = 0.022) significantly affected cognition scores. Girls had lower odds (AOR = 0.7, p = 0.021, 95%CI = 0.5–0.9) of scoring above the 50th percentile in cognition test than boys.

Research limitations/implications
The current nutrient intakes of the children were inadequate. The children performed poorly in Raven’s cognition test of abstract reasoning, and this was associated with being a girl.

Originality/value
To the best of the authors’ knowledge, this study is the first to investigate nutrient intakes and RCPM test performance among children in Northern Ghana. Thus, the findings of the study provide relevant information needed by stakeholders to implement nutrition programs in basic schools, aimed at ensuring optimal nutrition achievement among school children for improved cognition.
Cold case homicides and assigning priority for investigation: a review of available literature
Authors: Nurthen Katrina , van der Laan Luke 
Published: May 2022

PurposeThe purpose of this scoping literature review was to identify and consolidate all available theories and methods for cold case homicide evaluation, solvability and priority ranking that would serve to guide a broader exploratory study and future research.Design/methodology/approachThe paper presents the findings of a scoping literature review. The review forms part of a broader exploratory study. The scoping literature review sought to identify reported evidence from the extant literature in identifying and defining key concepts relevant to cold prioritisation. It also sought to identify any knowledge gaps relevant to the scoping review question.FindingsThe review suggested that internationally, there is a wide variance and inconsistency in the processes, methods and criteria used by policing agencies to evaluate and prioritise cold cases for investigation. Despite this, there were four themes that could be regarded as [parameters for future cold case research: cold case evaluation and review, prioritisation methods, solvability and prioritisation systems and tools. The review revealed several gaps in the literature. No papers could be found discussing the allocation of individual priority rankings based on any kind of weighted criteria system or model. Further, no information could be found in the available literature on any automated systems, online tools, algorithms, or applications utilised when evaluating or prioritising cases.Research limitations/implicationsThe research results are limited in that it is possible that relevant extant literature exists that was not discoverable using the scoping review search strategy.Practical implicationsThe paper is a part of a broader exploratory study that seeks to develop a framework for cold case prioritisation that, in a time where public scrutiny has increased, has increased transparency with clearly articulated criteria for evaluation and process.Originality/valueThis paper assimilates the extant literature associated with cold case evaluation and prioritisation and presents a summary of themes and gaps in knowledge that informs future research.
Trauma experienced by researchers: challenges and recommendations to support students and junior scholars
Authors: Eliasson Michelle N. , DeHart Dana 
Published: May 2022

PurposeSpecifically, the authors discuss three challenges that researchers—especially graduate students—often face: (1) access to adequate material and guidance for researchers; (2) the internal and external strains researchers may face, and (3) the limited conceptualization of research on sensitive topics or vulnerable populations. Although these three challenges may be present for many graduate students and junior scholars, it is important to acknowledge that scholars face many challenges beyond the ones discussed in this note.Design/methodology/approachThis note will specifically address challenges that arise for graduate students and junior scholars, and we suggest possible strategies to navigate this type of research.FindingsThe authors encourage comprehensive approaches taken by institutions, enacted via advocacy from the field. Professional organizations can create a valuable, ongoing forum for such discussions by including the topic of researcher trauma within workshops, discussion sessions, conference tracks, journals, and newsletters. Second, the topic of researcher trauma must be introduced early and often in graduate training, including planned meaningful coverage in methodology courses, textbooks, and professional training. Third, researchers at all levels should carefully reflect on how their own line of inquiry and their routine research practices could impart trauma.Originality/valueWhile ethical principles center on protecting human research participants, risks of trauma experienced by researchers are not consistently addressed in the context of methodological training or human-subjects internal review board and ethics committees' consideration. Although many researchers engage in work that can cause the researcher trauma, few studies address the experiences of researchers in depth, especially the experiences of graduate students or junior scholars.
The influence of palm oil fuel ash and metakaolin on the strength of concrete and crack resistance of reinforced concrete beam: a review
Authors: De'nan Fatimah , Megat Johari Megat Azmi , Anak Nyandau Shaneez Christie , Hashim Nor Salwani 
Published: May 2022

Purpose
The purpose of this study is to know the influence of palm oil fuel ash and metakaolin on the strength of concrete and crack resistance of reinforced concrete beam. An ordinary portland cement has been used in the concretes production where it is an important material to be considered due to its nature that reacts with every substance present. During the cement production, a significant amount of carbon dioxide is emitted from the clinker in rotary kiln and lot of energy is required in the production processes. Such an event can be prevented by replacing the part of cement with metakaolin (MK) and palm oil fuel ash (POFA). Aside from being a cementitious alternative, the materials can also contribute to a greener environment and more sustainable building, as POFA is available in Malaysia and may be used to substitute cement and minimize pollution.

Design/methodology/approach
This study assesses the effect of MK and POFA on the concrete in terms of compressive strength and cracks pattern of the reinforced concrete beam based on the relevant previous studies.

Findings
From this study, the compressive strength of concrete containing MK and POFA was higher than the control mix with the percentage of improvement in the range of 0.8%–78.2% for MK and 0.5%–14%, respectively. The optimum content of MK and POFA is between the range of 10% and 15% and 10% and 20%, respectively, to achieve high strength of concrete. Other than that, the inclusion of MK to the concrete mix improves the strength of reinforced concrete beams and reduces cracks on the surface of reinforced concrete beams, whereas the inclusion of POFA to the concrete mix increases the cracks on reinforced concrete beams. The cracks appeared within the flexure zone of every beam containing the MK and POFA.

Originality/value
It was found that the fineness of MK and POFA has a significant influence on the mechanical properties of concrete.
Fisheries bycatch mitigation measures as an efficient tool for the conservation of seabird populations
Authors: Dasnon Anaïs , Delord Karine , Chaigne Adrien , Barbraud Christophe 
Published: May 2022

Abstract

The impact of industrial fisheries on marine biodiversity is conspicuous in large pelagic vertebrate's fisheries bycatch. In seabirds, this led to the decline of many populations since the 1980s following the rise of global fishing effort. Bycatch mitigation measures were implemented since the 2000s, but their effects on the concerned seabird populations remain poorly quantified and understood.

We studied the effects of bycatch mitigation measures on the demography of the white‐chinned petrel, one of the most bycatch impacted seabirds whose populations suffered dramatic declines before the implementation of mitigation measures. To do so we (a) built multi‐event capture–recapture models to estimate the demographic parameters of a population from Possession Island (southern Indian Ocean) over 30 years, (b) assessed the effect of climate and fishery covariates on demographic parameters, (c) built a population matrix model to estimate stochastic growth rate according to the management in fisheries bycatch and (d) estimated changes in breeding population density using distance sampling data.

The population declined from the 1980s to the mid‐2000s, while trawl and longline fisheries occurred with no bycatch mitigation measures. The negative effects of fishery bycatch through additive mortality and of rat predation on breeding success were likely the main drivers of this decline.

Both modelled population growth rate and observed breeding densities showed an increase since the mid‐2000s. We explained this trend by the improvement in survival probability following implementation of fishery bycatch mitigation measures and in breeding success probability with the local control of the rat population and changes in sea ice conditions on foraging grounds.

Synthesis and applications. We provide a holistic approach to assess the effects of management measures by analysing datasets from sampling methods commonly employed in seabird studies. Our conclusions should encourage the eradication of invasive predatory species in seabird breeding areas and the strengthening of bycatch mitigation measures for the vulnerable seabird species, especially in international waters, but also the development of such measures considering the other marine large pelagic species threatened by fisheries bycatch (sharks, rays, turtles and marine mammals) since it could be crucial to avoid populations' extinction.