bluuebunny/crossref_metadata_2025_split huggingface dataset:
Symmetry, magnetic transitions and multiferroic properties of B-site-ordered A
2MnB′O6 perovskites (B′ = [Co, Ni])
Authors: Garcia-Muñoz Jose Luis , Zhang Xiaodong , Subías Gloria , Blasco Javier 
Published: December 2024

The presence of magnetic atoms at the A and B sites and the coupling between these two spin subsystems in perovskites gives rise to a variety of exciting effects. In particular this coupling attracts interest from the field of novel multiferroic and magnetoelectric oxides. Moreover, magnetic double perovskites presenting cationic order at the B sites incorporate an additional modulation that can favor symmetry breaking, multiferroic, magnetoelectric and polar phases. Here, we describe the magnetic structures obtained from neutron diffraction and analyze the symmetry properties of well ordered A
2MnB′O6 double perovskites with A = Lu, Yb, Tm, Er, Ho, Y, Tb, La0.5Tb0.5, La and B′ = Co or Ni. A rich variety of magnetic orders is formed that have been identified and described, and their symmetry properties are discussed in relation to the multiferroic and magnetoelectric properties of the different compounds.
Effects of entrepreneurial networking on sustainable growth of small enterprises – the mediating role of innovation
Authors: Mensah Isaac , Boohene Rosemond , Mensah Mavis Serwah Benneh 
Published: December 2024

PurposeThis research examined the effects of entrepreneurial networking, operationalised as network isomorphism and network social capital, on the sustainable growth of small enterprises and the role of innovation in the hypothesised relationship.Design/methodology/approachThe study employed a survey design and the questionnaire method to collect data from 319 small enterprises which were selected via quota sampling from the membership lists of the Association of Ghana Industries and the Ghana Enterprises Agency. Data were analysed using the covariance-based structural equation modelling (CV SEM-Amos) technique.FindingsThe study found that most small enterprises participate in business networks, followed by social and political networks. Entrepreneurial networking has a significant positive influence on the sustainable growth of small enterprises, and the influence is strongly mediated by innovation. Compared with network isomorphism, the value derived from social networks has a higher significant effect on sustainable enterprise growth.Practical implicationsSmall enterprises that tap into valuable network resources to drive internal innovation should experience sustainable growth, whereas those that do not leverage the power of entrepreneurial networking miss the opportunity to access critical resources for innovation and sustainable enterprise growth.Originality/valueThe paper extends beyond the resource-based view by integrating institutional and network-based theories to offer a unique “entrepreneurial network model.” By testing the model, the empirical findings provide unique comprehensive insights into network isomorphism and network social capital as entrepreneurial mechanisms which facilitate access to network resources for innovations and sustainable growth of small enterprises.
Energy development and industrialization: evidence from Africa
Authors: Maruta Admasu Asfaw 
Published: December 2024

Purpose
The purpose of this study is to analyze the impact of energy development on industrialization in African economies from 1990 to 2017. It aims to assess how access to electricity, energy use and overall energy development contribute to industrial growth. By using panel data analysis and advanced econometric techniques such as fixed effects, two-stage least squares (2SLS) and system-GMM estimation, this study seeks to provide empirical evidence and insights into the complex dynamics between energy policies and industrialization outcomes. The findings are intended to inform policymakers and stakeholders on effective strategies to promote sustainable industrial development in the region.

Design/methodology/approach
This study uses a quantitative approach using panel data analysis spanning 1990–2017 from various sources. It uses fixed effects, 2SLS and system-GMM estimation methods to investigate the nuanced relationship between energy development and industrialization in African economies. This comprehensive methodology facilitates a robust examination of how different dimensions of energy development influence industrialization outcomes, aiming to fill gaps in existing literature and provide insights for policy formulation and implementation.

Findings
The findings reveal that energy development significantly enhances industrialization in African economies. Access to electricity and energy use both positively impact industrial growth, with access to electricity showing a stronger influence. This study underscores the critical role of energy infrastructure in fostering industrial expansion and economic development. Moreover, robust econometric methods confirm these relationships across various specifications, highlighting the importance of tailored energy policies to sustain industrialization efforts in Africa. These findings contribute empirical insights to the literature and provide actionable recommendations for policymakers aiming to enhance energy access and promote sustainable industrial development in the region.

Originality/value
This study contributes to the literature by offering new insights into the relationship between energy development and industrialization in African economies. By using advanced econometric techniques and focusing on nuanced dimensions of energy access and use, it addresses gaps in previous research. The findings underscore the significance of energy infrastructure for industrial growth, highlighting policy implications for sustainable development in Africa. This research adds value by providing empirical evidence that informs strategies to enhance energy efficiency, expand access to electricity and promote industrialization, thus contributing to broader discussions on economic development and energy policy in the region.
Agility in supply chains and operational performance outcomes: investigating the contingent influence of supply uncertainty and product complexity
Authors: Srivastava Prashant , Iyer Karthik N.S. , Chu Yu (Jade) , Rawwas Mohammed 
Published: December 2024

PurposeBorrowing from the dynamic capabilities theory and augmented by the relational view, the study investigates the criticality of supply chain agility in delivering operational performance while understanding the determinant role of key cross-firm resources. Additionally, based on the contingency theory, the interactive influence of two critical context factors, supply uncertainty and product complexity, is examined to enrich the understanding of the contingent nature of the operational performance implications.Design/methodology/approachThe study draws its conclusions from the survey data collected from a 152-respondent sample of executives from US manufacturing firms. The empirical data analyses using partial least square structural equation modeling (PLS-SEM) relate agility to operational performance enhancements while incorporating the moderating effects of contextual factors.FindingsThe study relates agility capability to operational performance enhancements, while resource specificity and resource complementarity emerge as significant determinants of the capability. Results on the contingent impact of contextual factors suggest differential influences of supply uncertainty and product complexity on the agility–performance relationship: while the former enhances, the latter detracts from the relationship.Originality/valueThe study’s contributions suggest theory extensions into supply chains as contexts, reinforcing the importance of market-responsive capabilities and the foundational nature of supply chains as repositories of vital cross-firm resources. The contingent nature of the agility–performance relationship accents the importance of market context factors.
Does social capital, financial inclusion and risk behaviour influence trust in Takaful?
Authors: Ishak Nor Syahidah , Aliyu Sirajo , Musthafa Mohd Azam 
Published: December 2024

Purpose
This paper aims to examine the influence of demographics, social capital, financial inclusion and risk behaviour on trust in Takaful using a household survey of 526 respondents.

Design/methodology/approach
The study adopts a quantitative approach using an ordered logit model to explore the relationship between demographics, social capital, financial inclusion and risk behaviour on trust in Takaful in Malaysia.

Findings
The findings show that gender, marital and income status and employment influence trust in Takaful. Similarly, social capital and financial inclusion positively influence trust in Takaful. At the same time, individuals have more confidence in Takaful when they use their funds rather than borrowing from friends, relatives or informal associations (such as ROSCA).

Research limitations/implications
The findings have several implications for policymakers in strengthening the recent policy document on “professionalism in insurance and Takaful agents” in Malaysia. Meanwhile, other implications relating to Takaful operators and future studies have been identified.

Originality/value
The study provides new evidence on trust in Takaful related to social capital, risk behaviour, inclusiveness and demographic status in Malaysia.
Maximum and set covering problem considering the internal structure of production units
Authors: Azodi Azam , Fathali Jafar , Ghiyasi Mojtaba , Sayar Tahere 
Published: December 2024

Purpose
In many real-world problems, this paper faces some production processes that have internal structures that should be taken into account to have a comprehensive analysis. This situation is settled in the network data envelopment analysis (DEA) literature. Therefore, in this article, this paper aims to develop two types of covering location problems joint with network data envelopment analysis. This paper propose biobjective mixed integer programming models associated with the aforementioned development. In the first model, the goal is to select locations of facilities such that the total efficiency score is maximized and the total establishing cost for covering all demands is minimized. In the second model, this paper considers the location of facilities for maximizing the total efficiency score and covering the demands.

Design/methodology/approach
Covering location problems is considered a very important issue in the decision-making of organizations and companies. The purpose of these problems is to assign a set of demand points to a set of candidate locations so that optimal covering is provided for the demand points. Considering the efficiency of facility location with the help of DEA helps the decision-maker to reach more effective information and better analysis of the problem.

Findings
This paper applied the proposed models in the health centers of Shahrood City, so that each of the centers is considered a decision-making unit, and each of the decision-making units consists of three subunits that are connected in a series network. The primary results highlight the importance of the internal units beside the overall performance of healthcare centers.

Originality/value
Therefore, in this article, this paper develops two novel types of covering location problems joint with network data envelopment analysis. This paper proposes biobjective mixed integer programming models associated with the aforementioned development.
Enhancing research insights: the impact of phenomenographic analysis in educational studies
Authors: Le Ha Van 
Published: December 2024

PurposeThe primary purpose of this paper is to articulate the pivotal function of phenomenographic analysis in advancing the depth and breadth of insights into doctoral research in educational studies. By examining the distinctive contributions and advantages afforded by phenomenographic analysis, the paper aims to highlight its profound capability to reveal the intricacies and variegated dimensions of human experiences and perceptions. It advocates for the integration of phenomenographic analysis into social science research methodologies to foster a deeper, more nuanced appreciation of its utility and impact.Design/methodology/approachThis article leverages empirical evidence from a specific educational research project to provide an in-depth examination of phenomenographic analysis. It meticulously outlines the procedural application of this methodological approach, showcasing how it enriches research outcomes by offering a profound exploration of the complex layers and subtle variations present within social phenomena. The study employs phenomenographic analysis to amplify the nuanced understanding and inherent value of research findings in educational studies.FindingsThe findings demonstrate that phenomenographic analysis significantly enriches research outcomes by offering a comprehensive exploration of complex social phenomena. The method’s capability to uncover the intricacies and variegated dimensions of human experiences and perceptions enhances the quality and relevance of research conducted within the domain. By providing empirical evidence and detailed procedural application, the paper illustrates how phenomenographic analysis contributes to the enrichment of academic discourse and elevates the caliber of research in the social sciences.Originality/valueThis article offers invaluable perspectives to both researchers and practitioners by providing a comprehensive analysis of phenomenographic methodology. It underscores the indispensable contribution of phenomenographic analysis in fostering a deeper understanding of educational research findings. The work advocates for its integration into social science research methodologies, highlighting its unique value in enhancing the quality and relevance of research. By illuminating the method’s profound capability to reveal complex human experiences, the paper significantly contributes to the enrichment of academic discourse in the social sciences.
Customer adoption of smartwatches – a privacy calculus perspective
Authors: Kumar Ajay , Ahmad Parvez , Kumar Daruri Venkata Srinivas , Gupta Megha 
Published: December 2024

PurposeThis study tries to explain the customer adoption of smartwatches by considering the perceived benefits and perceived costs. Through this study, the authors aim to determine the factors affecting behavioural intentions towards smartwatches.Design/methodology/approachThe authors applied the survey method to collect data to validate the conceptual model related to the research objectives. The authors collected 310 responses using a structured questionnaire; after data cleaning, 270 responses were used for data analysis. Structural equation modelling (SEM) was performed using Smart PLS to test the proposed hypotheses.FindingsThe results established creepiness, privacy concerns, perceived expectancy and performance effort expectancy as factors affecting behavioural intentions related to customer adoption of smartwatches.Originality/valueThis study has incorporated the concept of creepiness into the factors inhibiting factors affecting behavioural intentions in the context of smartwatches.
Construction and digestive characterization of emulsions stabilized with octenyl succinic anhydride–modified curdlan
Authors: Zhang Yanmin , Yu Tingting , Han Hongyu , Zhang Yonggang , Wang Wei , Liu Yang , Zhou Siduo , Dong Xueqian 
Published: December 2024

AbstractTo expand the scope of application of the insoluble polysaccharide curdlan (CUR), this study modified CUR with octenyl succinic anhydride (OSA) and evaluated the performance of the emulsion formed from the modified CUR derivative. Fourier transform infrared spectroscopy, differential scanning calorimetry, and X‐ray diffraction analysis showed that properties such as the molecular structure, crystallinity, and hydrophobicity of the OSA‐modified CUR (COSA) changed significantly compared with those of the original CUR, indicating that the hydroxyl group of CUR was successfully replaced by OSA. Subsequently, a stable oil‐in‐water emulsion system of COSA loaded with curcumin was established. The stability of the emulsions was evaluated by analyzing their microstructure, rheological properties, and curcumin retention. The digestion characteristics of the emulsions were evaluated by in vitro simulated digestion experiments, and the COSA emulsion had higher stability and was better able to improve the chemical stability of curcumin compared to CUR. The OSA grafting resulted in emulsions with higher curcumin release rates and antioxidant capacities. These results indicate that COSA has the potential to be used as an encapsulating material for lipophilic nutrient emulsions and provides theoretical support for expanding the applications of chemically modified CUR derivatives.
Mood, Activity, and Instability in Bipolar Disorder and Unipolar Disorder—An Exploratory Post Hoc Study Using Digital Data
Authors: Faurholt‐Jepsen Maria , Busk Jonas , Tønning Morten Lindberg , Rohani Darius , Bardram Jakob Eyvind , Kessing Lars Vedel 
Published: December 2024

ABSTRACTBackgroundMood, activity, and instability in symptomatology hold significant roles in bipolar disorder (BD) and unipolar disorder (UD). The objectives were to examine disparities in these symptoms among patients with BD and UD.MethodsData from two studies including patients with BD and UD, respectively, were combined for exploratory analyses. Patients provided daily smartphone‐based evaluations of mood and activity/energy for a 6‐month period. A total of 47 patients with BD and 59 patients with UD were included in the analyses. The dataset contains more than 13,000 patient‐reported evaluations of mood and activity. Daily mood and activity instability measures were calculated using the root squared successive difference method.ResultsIn linear mixed effect regression models adjusted for age, sex, and work status, there were statistically significant lower levels of activity in patients with BD as compared with patients with UD overall, during euthymic states and during depressive states (B: −0.61, 95% CI: −0.98; −0.24, p = 0.001). There were no statistically significant differences in mood instability and activity instability between patients with BD and patients with UD overall, during euthymic states and during depressive states, when accounting for multiple testing (p > 0.012).LimitationsAnalyses were exploratory and post hoc. Findings should be interpreted with caution. The sample size was modest.ConclusionPatients with BD presented with lower level of activity as compared with patients with UD. There were no differences in mood and activity instability between these groups. Future studies including larger sample sizes should investigate differences between BD and UD.
Trial Registration: ClinicalTrials.gov identifier: NCT03033420
The geopower of kaolin clay: Toward a political geology of archaeological ceramics
Authors: Grávalos M. Elizabeth 
Published: December 2024

AbstractEmergent scholarship in political geology highlights multiple ways of knowing the earth and its materials. By examining the politics of Western knowledge production within the earth sciences, political geology queries who has the power to define geomaterials and the sociopolitical impacts of such categorizations. Simultaneously, political geology demonstrates how earthly formations cocreate politics alongside humans through their vibrancy, with societies and geomaterials transforming each other. Here, I develop a political geology of archaeological ceramics to move beyond Western categories that can sometimes hinder interpretations of politics due to their rigidity. I use the concept of geopower—how earthly forces engender new collectivities and political possibilities—to overcome the interpretative challenges archaeologists face when describing Recuay sociopolitical organization (Ancash, Peru, ca. 100–700 CE). Specifically, I show how so‐called “impure” kaolin helped to temporarily organize otherwise insular villages through their emergence and meaningful position on the landscape. To recognize geopower in the deep past, I present a layered narrative framework that blends interpretations of earthly materials, thereby making space for the existence of many worlds. In this sense, political geology can learn from archaeology, particularly Indigenous archaeologies, which advocate for the integration of myriad knowledges of the earth and its histories.
Prevalence and timing of prenatal ultrasound findings in cytomegalovirus‐infected pregnancies
Authors: Van den Eede Emma , De Keersmaecker Bart , Lagrou Katrien , Van der Veeken Lennart , Vanwinkel Sanne , Vangoitsenhoven Maja , Aertsen Michael , De Catte Luc 
Published: December 2024

AbstractIntroductionTo investigate the prevalence and timing of prenatal neurosonographic abnormalities after primary cytomegalovirus seroconversion by the first trimester of pregnancy. The additional value of magnetic resonance imaging (MRI) and the correlation between cytomegalovirus viral load in amniotic fluid and adverse neonatal outcomes were evaluated.Material and MethodsA retrospective study between 2006 and 2022 examined data from 440 women with amniocentesis for periconceptional and first‐trimester cytomegalovirus seroconversion. Cases with positive amniocentesis and subsequent follow‐up were included. Prenatal neurosonography, MRI, and clinical outcomes were analyzed.ResultsOut of 190 women included, 37% (n = 70) presented with a normal neurosonography. Patients exhibiting abnormal neurosonography findings showed higher viral loads in amniotic fluid compared to those with a normal neurosonography (p = 0.002). In 26% (n = 49) the first abnormal ultrasound sign was already picked up at amniocentesis, and the most common ones were echogenic bowels (49%) and periventricular echogenicity (43%). With increasing gestational age, the likelihood of a new abnormal neurosonography finding decreases. MRI discovered additional abnormalities in 14% (n = 10).ConclusionsThe results highlight the importance of combining diagnostic modalities, from amniocentesis to biweekly ultrasound monitoring and subsequent MRI evaluation, to capture the chronological progression and subsequent outcome of congenital cytomegalovirus.
Cultural practices impact adherence to complementary feeding guidelines in a multicultural community in Lisbon, Portugal
Authors: Sousa A. , Virella D. 
Published: December 2024

AbstractAimTo evaluate agreement with the European Society of Paediatric Gastroenterology, Hepatology, and Nutrition (ESPGHAN) complementary feeding guidelines in a multiethnic community in Lisbon and to identify factors influencing complementary feeding practices among immigrant families.MethodsA cross‐sectional survey was conducted from January to March 2022 among caretakers of children aged 6 to 36 months at a primary healthcare facility in Lisbon, Portugal. A questionnaire collected data on demographics, socioeconomic status, complementary feeding practices, and sources of complementary feeding information. Agreement with ESPGHAN guidelines was assessed, and statistical analyses identified associations between complementary feeding inadequacies and socio‐demographic variables.ResultsAmong 136 participants, 69% were immigrants. The prevalence of complementary feeding inadequacies was 53%, with early introduction of salt (28%) and tea (19%), and delayed introduction of gluten (15%) being the most frequent. Immigrant families exhibited higher rates of inadequacies. Healthcare professionals (71%) and family advice (13%) were the primary sources of complementary feeding information.ConclusionAdherence to ESPGHAN complementary feeding guidelines was suboptimal, particularly among immigrant families. Tailored healthcare interventions that consider cultural and socioeconomic factors are necessary to enhance the complementary feeding practices. Further research is needed to monitor these practices and evaluate the effectiveness of culturally sensitive healthcare policies.