bluuebunny/crossref_metadata_2025_split huggingface dataset:
Green entrepreneurial orientation and technological green innovation: does resources orchestration capability matter?
Authors: Al Koliby Ibraheem Saleh , Al-Hakimi Mohammed A. , Zaid Mohammed Abdulrahman Kaid , Khan Mohammed Farooque , Hasan Murad Baqis , Alshadadi Mohammed A. 
Published: February 2024

Purpose
Although green entrepreneurial orientation (GEO) has received much attention, it is unclear whether it affects technological green innovation (GI). Therefore, this study aims to understand how GEO affects technological GI, with its dimensions green product innovation (GPRODI) and green process innovation (GPROCI), as well as to explore whether resource orchestration capability (ROC) moderates the relationships between them.

Design/methodology/approach
Based on a cross-sectional survey design, data were gathered from 177 managers of large manufacturing firms in Yemen and analysed using partial least squares structural equation modelling via SmartPLS software.

Findings
The results revealed that GEO positively affects both GPRODI and GPROCI, with a higher effect on GPROCI. Importantly, ROC does, in fact, positively moderate the link between GEO and GPRODI.

Research limitations/implications
This research adds to knowledge by combining GEO, ROC and technological GI into a unified framework, considering the perspectives of the resource-based view and the resource orchestration theory. However, the study’s use of cross-sectional survey data makes it impossible to infer causes. This is because GEO, ROC and technological GI all have effects on time that this empirical framework cannot account for.

Practical implications
The findings from this research provide valuable insights for executives and decision makers of large manufacturing companies, who are expected to show increasing interest in adopting ROC into their organisations. This suggests that environmentally-conscious entrepreneurial firms can enhance their GI efforts by embracing ROC.

Social implications
By adopting the proposed framework, firms can carry out their activities in ways that do not harm environmental and societal well-being, as simply achieving high economic performance is no longer sufficient.

Originality/value
Theoretically, the results offer an in-depth understanding of the role of GEO in the technological GI domain by indicating that GEO can promote GPRODI and GPROCI. In addition, the results shed new light on the boundaries of GEO from the perspective of resource orchestration theory. Furthermore, the findings present important insights for managers aiming to enhance their comprehension of leveraging GEO and ROC to foster technological GI.
Big data challenges and opportunities in Internet of Vehicles: a systematic review
Authors: Hemmati Atefeh , Zarei Mani , Rahmani Amir Masoud 
Published: February 2024

Purpose
Big data challenges and opportunities on the Internet of Vehicles (IoV) have emerged as a transformative paradigm to change intelligent transportation systems. With the growth of data-driven applications and the advances in data analysis techniques, the potential for data-adaptive innovation in IoV applications becomes an outstanding development in future IoV. Therefore, this paper aims to focus on big data in IoV and to provide an analysis of the current state of research.

Design/methodology/approach
This review paper uses a systematic literature review methodology. It conducts a thorough search of academic databases to identify relevant scientific articles. By reviewing and analyzing the primary articles found in the big data in the IoV domain, 45 research articles from 2019 to 2023 were selected for detailed analysis.

Findings
This paper discovers the main applications, use cases and primary contexts considered for big data in IoV. Next, it documents challenges, opportunities, future research directions and open issues.

Research limitations/implications
This paper is based on academic articles published from 2019 to 2023. Therefore, scientific outputs published before 2019 are omitted.

Originality/value
This paper provides a thorough analysis of big data in IoV and considers distinct research questions corresponding to big data challenges and opportunities in IoV. It also provides valuable insights for researchers and practitioners in evolving this field by examining the existing fields and future directions for big data in the IoV ecosystem.
Does ownership matter in corporate cash holdings? Evidence from an emerging market
Authors: Thai Thi Hong An , Hoang Minh Tri 
Published: February 2024

PurposeUsing imbalanced panel data of nonfinancial Vietnamese listed firms from 2005 to 2021, this paper explores the potential effect of ownership on firms' cash levels.Design/methodology/approachTwo hypotheses are tested using different methods, including pooled ordinary least squares (POLS) and system-generalized method of moments (GMM), to investigate the ownership–cash holding relationship for various firm scenarios. Both book and market measures of the cash ratio are examined.FindingsResults show that foreign and state ownership encourages firms to increase their cash reserves. The positive relationship between ownership and cash holding is, especially, pronounced for firms in the financial deficit.Research limitations/implicationsThis research suggests that in this emerging market, outside ownership substantially accelerates cash to hedge against the unexpected issues caused by poor investor protection, low political accountability and information asymmetry.Originality/valueThe study contributes to the existing understanding of the relationship between ownership and corporate cash holdings in the context of a typical emerging market. Besides, it expands the existing knowledge to the extent of such relations in the event of a financial shortage.
Multilingual teaching and digital tools: the intersections of new media literacies and language learning
Authors: Pennington Victoria , Howell Emily , Kaminski Rebecca , Ferguson-Sams Nicole , Gazioglu Mihaela , Mittapalli Kavita , Banerjee Amlan , Cole Mikel 
Published: February 2024

Purpose
Computer-assisted language learning (CALL) can create participatory cultures by removing barriers to access materials, encouraging student modes of expression, differentiating student interactions through digital environments and increasing learner autonomy. Participatory cultures require competencies or new media literacy (NML) skills to be successful in a digital world. However, professional development (PD) often lacks training on CALL and its implementation to develop such skills. The purpose of this study is to describe teachers use of digital tools for multilingual learners through a relevant theoretical perspective.

Design/methodology/approach
This design-based research study examines 30 in-service teachers in South Carolina, a destination state for Latinx immigrants, focusing data over three semesters of PD: interviews and instructional logs. The researchers address the question: How are teachers using digital tools to advance NML for multilingual learners (MLs)?

Findings
The authors analyzed current elementary teachers’ use of digital tools for language learning and NML purposes. Three themes are discussed: NMLs and digital literacy boundaries, digital tools for MLs and literacy teaching for MLs and NML skills.

Originality/value
Teacher PD often needs more specificity regarding the intersection of MLs and digital literacy. The authors contribute to the literature on needed elementary teaching practices for MLs, the integration of NML and how these practices may be addressed through PD.
Digital transformation on the design and implementation of virtual political campaigns in Kuwait: perceptions and attitudes of politicians and campaign managers for bold innovation and social impact in Kuwait
Authors: Alhaimer Rashed 
Published: February 2024

Purpose
This study aims to examine the perceptions of political figures and campaign strategists in Kuwait regarding the adoption of virtual political campaigns during the COVID-19 pandemic. By using an enhanced version of the technology acceptance model (TAM), it seeks to understand and quantify their attitudes toward these digital campaign methods. This study can be considered as a bold contribution to the discussion on digital transformation of virtual channels for the promotion of bold innovation and social impact in Kuwait.

Design/methodology/approach
Data was gathered from 82 participants, comprising 47 politicians and 35 campaign managers in Kuwait. A comprehensive method involving both questionnaires and face-to-face interactions was implemented to ensure a thorough collection of relevant data, aiming to support the research’s objectives effectively.

Findings
The results underscore the significant influence of perceived ease of use, perceived usefulness and the newly integrated factor of perceived convenience on the attitudes toward virtual political campaigns. These factors collectively shape the willingness and approach of political entities in embracing digital campaigning avenues. The findings also indicate that digital transformation in the design and implementation of virtual campaigns can be grounded on positive attitudes and perceptions.

Originality/value
The research fills a critical gap in existing literature by examining large-scale attitudes toward virtual political campaigns in Kuwait’s unique context. It offers novel understandings of how political figures and campaign managers perceive and adapt to technological advancements in campaign strategies, mainly during unprecedented crisis times like the COVID-19 pandemic. This study contributes to academic discourse and has practical implications for the evolution of political campaigning strategies in a digital age. A direct implication of our study is also the need to promote further future research on the capacity of digitally transformed channels for political campaigns to be venues of bold innovation. It also highlights the need to provide citizens with training and awareness for this new era of prompt responses to their requirements toward sustainable development and innovation.
Being in a meaningful context. Nature and animal‐assisted activities as perceived by adults with autism
Authors: Gunnarsson A. Birgitta , Aurin Ingrid Edvardsson , Holmberg Sara 
Published: February 2024

AbstractIntroductionAnimal‐assisted and nature‐based interventions in psychosocial treatment for various groups of clients have been studied internationally. However, there is little knowledge about how young adults with autism experience participation in such types of interventions. This clinical study aimed to describe the feasibility of animal‐assisted and nature‐based activities on a farm as a complementary intervention for young adults with autism and social withdrawal.MethodsThe participants were aged 18–30 years, diagnosed with autism and social withdrawal, with no organised occupation during the previous year. Eleven of 13 participants completed a 12‐week intervention in small groups. They took part in interviews before and after, which focused on their current life situation and expectations about, and experiences of the intervention. The feasibility was described in terms of participants' characteristics, attendance, and their experiences of participating in the activity. Data were analysed with descriptive statistics and qualitative content analysis.Consumer and community involvementThe intervention was formed in collaboration with participating supervisors, ordinary clinical staff, and a young woman with a user perspective.FindingsThe level of feasibility was found to be high. The mean participation rate during the activity days was 75% and varied from 50 to 100%. The analysis of the participants' experiences from the activity generated three categories, “Being in a meaningful context”, “Creating a comfort zone” and “Developing structure in everyday life”, and each of these included sub‐categories.ConclusionThe main categories revealed a dynamic process based in meaningfulness, comfort and structure in everyday life. The positive experiences of undemanding activities, emotional relationships and non‐verbal communication with the horses were prominent and might facilitate the development of social interaction. However, the intervention's timeframe of 12 weeks was experienced as too short for long‐lasting change.
CULTIVATING FOOD JUSTICE: Redefining Harvest Sales for Sustainable Urban Agriculture in Low‐Income Cape Town post Covid‐19
Authors: Kanosvamhira Tinashe P. 
Published: February 2024

AbstractIt is well established that urban community gardens (UCGs) can either challenge or reinforce neoliberal urbanism. This duality is especially evident among UCGs that sell garden harvests for income generation. In this article I therefore examine UCGs in low‐income areas of Cape Town, South Africa, to understand how they might sell their harvests while countering the neoliberal food system in cities of the global South. I draw on qualitative fieldwork, including observations and semi‐structured interviews with UCG representatives and civil society actors. Most harvests are currently sold to high‐end venues through intermediary actors in civil society organizations (CSOs) and non‐governmental organizations (NGOs). However, this approach disregards the local community's socioeconomic conditions and undermines community gardens’ nutritional objectives. Yet, under specific scenarios, the sale of garden harvests could mitigate the persistent food injustice in Cape Town's low‐income areas. In this article I introduce a model for harvest sales that advances sustainable urban agriculture and fosters food justice in neoliberal cities in the global South.
Tracing copper flows in Pakistan: A substance flow analysis approach
Authors: Rabab Nida , Geng Yong , Houssini Khaoula , Liang Jingjing 
Published: February 2024

AbstractCopper is essential to the global economy and plays a significant role in the global energy transition towards low carbon development. This study investigates copper metabolism in Pakistan from 2005 to 2020 by using a substance flow analysis (SFA) method so that valuable insights can be obtained for supporting sustainable copper utilization in Pakistan where the mineral sector contributes greatly to the national development. Our results show that over 75.83% of the mined copper has been consumed domestically, and a large amount of copper ores has been imported to support domestic consumption. The recovery efficiency of copper was 57.37%, 89.90%, 71.96%, 68.12%, and 75.84% in the stages of mining, smelting, fabrication, manufacturing, and local use, respectively. The cumulative copper loss reached 90.34 kt during this study period, indicating that it is urgent to improve copper recycling. In summary, these findings provide valuable implications to those policy‐makers so that they can prepare appropriate copper management policies to improve the overall copper resource efficiency.
Neonatal seizures revealing a ruptured congenital arterial aneurysm: A case report and review of the literature
Authors: Badr F. , Chemsi M. , Badre A. , Lehlimi M. , Derrak L. , Chbani K. , Salam S. , Habzi A. , Ibahioin K. , Benomar O. 
Published: February 2024

AbstractNeonatal seizures are a frequently encountered neurological condition, with intracranial aneurysms being a rare but notable cause. Cerebellar imaging plays a pivotal role in their diagnosis. Treatment options are microsurgery or embolisation. In this report, we present the case of a 26‐day‐old neonate who experienced a neonatal seizure, revealing a ruptured aneurysm. The condition was successfully treated surgically, resulting in a favourable outcome.
Novel antioxidant peptides from sheep plasma protein hydrolysates: Purification, identification and cytoprotective effects against H2O2‐induced oxidative stress
Authors: Jingyun Wang , Zehao Ma , Hongyan Yu , Xingyu Liu , Doudou Cao , Shiling Lu 
Published: February 2024

AbstractThis study sought to purify and identify antioxidant peptides from sheep (Ovis aries) plasma protein hydrolysates and assess their protective impacts on H2O2‐induced Caco‐2 cells. The purification process involved reversed high‐performance liquid chromatography, anion‐exchange chromatography, and Sephadex G‐25. Three peptides, namely Trp‐Glu‐Glu‐Pro‐Ala‐Met (WEEPAM), Ser‐Leu‐His‐Phe‐Met‐Glu (SLHFME), and His‐Cys‐Thr‐Thr‐Phe‐Met‐Ile, with molecular weights of 761.84, 762.87, and 852.03 Da, respectively, were identified by liquid chromatography with tandem mass spectrometry. Among the three antioxidant peptides, superoxide radical (O2−) radical scavenging capacity of WEEPAM and SLHFME was not significantly different from glutathione (GSH) (p > 0.05), while their 1,1‐diphenyl‐2‐picrylhydrazyl radical scavenging capacity was greater than GSH (p < 0.05). WEEPAM revealed increased antioxidant activity after pepsin and trypsin hydrolysis under an in vitro digestion model. In addition, WEEPAM inhibited oxidative damage in Caco‐2 cells by significantly reducing reactive oxygen species accumulation, early apoptosis, malondialdehyde formation, and increasing intracellular superoxide dismutase, glutathione peroxidase, and catalase activities.
Postoperative ctDNA in indicating the recurrence risk and monitoring the effect of adjuvant therapy in surgical non‐small cell lung cancer
Authors: Tian Xiaoru , Liu Xingsheng , Wang Kai , Wang Ruotian , Li Yuanbo , Qian Kun , Wang Tengteng , Zhao Xin , Liu Lei , Zhang Pei Long , Xiong Yuanyuan , Rui Jinqiu , Chen Rongrong , Zhang Yi 
Published: February 2024

AbstractBackgroundCirculating tumor DNA (ctDNA) has emerged as a potential novel biomarker to predict molecular residual disease (MRD) in lung cancer after definitive treatment. Herein, we investigated the value of ctDNA in prognosing risk of relapse and monitoring the effect of adjuvant therapy in surgical non‐small cell lung cancer (NSCLC).MethodsWe enrolled 58 NSCLC patients in a real‐world setting, and 58 tumor tissues and 325 plasma samples were analyzed. Tumor tissues and plasma samples were subjected to targeted next‐generation sequencing (NGS) of 1021 cancer‐related and ultra‐deep targeted NGS covering 338 genes, respectively.ResultsctDNA was detected in 31.0% of cases at the first postoperative time, which was associated with advanced tumor stage, T stage and KEAP1 or GRIN2A mutations in tissues. ctDNA positivity at landmark and longitudinal indicated the shorter disease‐free survival. For patients with ctDNA positivity at the first postoperative time, regardless of adjuvant therapy, all patients who were persistently ctDNA positive during postoperative surveillance had disease recurrence. Among the patients who were ctDNA negative, only two patients (15.4%, 2/13) receiving adjuvant therapy relapsed, while one patient (50.0%, 1/2) without adjuvant therapy relapsed. For the first postoperative ctDNA negative patients, the recurrence rate of patients with adjuvant therapy was and higher than without adjuvant therapy (22.6% [7/31] vs. 11.1% [1/9]). The patients who became ctDNA positive may also benefit from intervention therapy.ConclusionPostoperative ctDNA is a prognostic marker, and ctDNA‐detection may facilitate personalized adjuvant therapy, and applying adjuvant therapy to the patients with detectable ctDNA could bring clinical benefits for them.
Neolithic stone tool and shell bead production from Maṣīrah and Al‐Ḥallāniyah islands (Oman)
Authors: Thomas Rémy , Crassard Rémy , Vosges Jérémie , Charpentier Vincent 
Published: February 2024

AbstractIn Oman, many coastal sites dated to the Neolithic have yielded material culture related to ornament manufacture. These sites are the remnants of fishermen occupations, developing an economy mainly based on maritime and mangrove resources. The Omani islands of Maṣīrah and Al‐Ḥallāniyah are both situated in the Arabian Sea. Today, Maṣīrah is located about 20 km from the continent, while Al‐Ḥallāniyah is part of the Khurīyā Murīyā archipelago off the southern coast of Oman. On Maṣīrah, workshops have been discovered in Neolithic shell middens, revealing the work of stone and Spondylus sp. shells for bead production, using lithic tools. Separated by approximately 400 km from Maṣīrah, Al‐Ḥallāniyah yielded several Neolithic sites with similar evidence for shell bead production. The main lithic tools discovered are micro‐drills, pièces esquillées (splintered pieces) made of local chert, and multitasking tools made of stone, used as anvils, hammerstone and/or polishing stone. Most of the micro‐drills are made from bladelets either with sharped edges or with steep edges and testify to predetermined knapping operations. However, others created on undifferentiated flakes appear to be more opportunistic (or expedient). Micro‐drills of the Maṣīrah and Al‐Ḥallāniyah types seem to be quite new to the Neolithic toolkit of coastal Oman. Pièces esquillées demonstrate the use of bipolar flaking (performed on an anvil) but functional questions remain. These could be cores, but also chisels used between a hammer and a material (shell) placed on an anvil. Stone tools show marks that are characteristic of use as hammers, anvils and as tools used to polish the beads after perforation.
Serum creatinine is an unreliable marker of renal function in patients undergoing heart transplantation
Authors: Tholén Maria , Lannemyr Lukas , Møller‐Sørensen Hasse , Ricksten Sven‐Erik 
Published: February 2024

AbstractBackgroundRenal dysfunction is a common complication after heart transplantation (Htx). Glomerular filtration rate (GFR) can be assessed by various estimating equations (eGFR). We evaluated the correlation, agreement, and accuracy between eGFR and mGFR and the ability of eGFR to track changes in mGFR early after Htx.MethodsA single‐center prospective observational study on 55 patients undergoing Htx. Serum creatinine and mGFR (plasma clearance of Cr51‐EDTA or iohexol) were measured preoperatively and on the fourth postoperative day. The accuracy of eGFR to predict true mGFR was calculated as the percentage of patients with an eGFR within 30% of mGFR (P30). The agreement between eGFR and mGFR was assessed according to Bland and Altman. A four‐quadrant plot was made to evaluate the ability of eGFR to track changes in mGFR.ResultsThe accuracy of eGFR to assess mGFR was 52%. The bias was 11.2 ± 17.4 mL/min/1.72 m2. The limits of agreement were −23.0 to 45.4 mL/min/1.72 m2 and the error 58%. The concordance rate between eGFR and mGFR was 72%.ConclusionseGFR underestimated mGFR and the agreement between eGFR and mGFR was low with an unacceptably large between‐group error and low accuracy. Furthermore, the ability of eGFR to assess changes in mGFR, postoperatively, was poor. Thus, the use of estimating equations from serum creatinine will not adequately assess renal function early after major heart surgery. To gain adequate information on renal function early after Htx, GFR needs to be measured, not estimated.
The spillover effects of managers' evasiveness: Evidence from earnings communication conferences
Authors: Yang Baochen , Ren Xiaoning , Liu Yifang 
Published: February 2024

AbstractWe investigate how managers' evasiveness affects peer firms' stock returns. Managers' evasiveness is measured by the degree of managers' irrelevant answers and non‐answers during earnings communication conferences. Our results show that peer firms' investors react negatively to managers' evasiveness. Moreover, we find that the spillover effects are stronger for peer firms with lower information transparency, and the leading firms with a higher market power or a higher leverage ratio.