bluuebunny/crossref_metadata_2025_split huggingface dataset:
Cisternostomy facilitates clearance of metabolic waste from cerebrospinal fluid in patients with traumatic brain injury
Authors: He Weiwei , Gao Shuai , Du Lulu , Han Tangrui , Yao Di , Wu Hao , Li Qiang , Wang Yonghong , Ge Woo-ping 
Published: January 2025

AbstractDecompressive craniotomy, a common intervention for traumatic brain injury (TBI), can fail to effectively alleviate patient symptoms. Cisternostomy, reported for cistern drainage in TBI patients, has shown efficacy in reducing intracranial pressure and clearing detritus resulting from brain hemorrhage. However, the mechanisms underlying its effectiveness remain largely unknown. Here, we utilized non-targeted metabolomics to analyze cerebrospinal fluid from cisterns alongside peripheral blood samples from TBI patients undergoing cisternostomy. Through a systematic comparison of the cisternal cerebrospinal fluid and blood plasma metabolomes, we identified multiple blood-enriched metabolites, including betaine, triethanolamine, and proline, that were efficiently cleared during the acute stage of TBI. Notably, two metabolites linked to arginine metabolism and the urea cycle, N8-acetylspermidine and N-acetylputrescine, showed significant reductions that correlated with improvements in the Glasgow Coma Scale. Our findings indicate that cisternostomy effectively removes blood-derived substances and aids the recovery of patients with acute-stage TBI.
Strangeness
+1
light multiquark baryons
Authors: Malabarba Brenda B. , Khemchandani K. P. , Torres A. Martínez , Nam Seung-il 
Published: January 2025

In view of the renewing experimental interest for searching strangeness +1 baryons at J-PARC, we study the existence of light baryon resonances with strangeness +1 generated in the K−(N*/Δ*) system, where N* represents either N*(1535)/N*(1650)/N*(1700), and Δ* corresponds to Δ(1620). The description of the properties of the aforementioned states requires considering the dynamics involved in the coupled pseudoscalar-baryon (PB) and vector-baryon (VB) systems with strangeness S=0 in the s wave. For the purpose of our current study, we consider the PB and VB channels to which the mentioned N* and Δ* resonances couple and solve the Faddeev equations for the coupled channel system K-PB, K-VB, with all interactions being in the s wave. Despite some strong attraction present in two of the subsystems, we do not find clear evidence supporting the formation of strangeness +1 states, with spin-parity JP=1/2+, in the energy region 2000–2200 MeV. However, the case of spin-parity JP=3/2+ seems more promising, showing the formation of a resonance with a mass around 2167 MeV, with a width of 90–100 MeV. We suggest that a signal of such a state could be found in processes with final states like KN, K*(892)N.

Published by the American Physical Society
2025
Voluntary cybersecurity risk disclosures and firms’ characteristics: the moderating role of the knowledge-intensive industry
Authors: Singh Harmandeep 
Published: January 2025

PurposeThis study examines voluntary cybersecurity risk disclosures (VCRD) by listed Indian companies. It also investigates how it relates to firm-specific characteristics such as size, leverage, profitability, liquidity, beta, market growth and industry.Design/methodology/approachThe extent of VCRD was measured by assessing the cumulative occurrence of cybersecurity risk keywords in the annual report of 100 listed Indian non-financial companies. Keyword extraction and occurrence counts were performed using Python software. A multiple regression analysis was applied to predict the characteristics of VCRD.FindingsThe results showed that the theoretical frameworks underpinned by agency and signalling theories continued to provide a valid explanation of VCRD by Indian companies. Specifically, the findings emphasized the importance of firm size, leverage, and beta as significant VCRD determinants. Additionally, the study found that knowledge-intensive industries had a favourable impact on the extent of VCRD.Research limitations/implicationsThis study is relevant because it informs company management, regulators and investors about the nature and characteristics of companies that satisfy stakeholder demands to prevent cyber breaches.Originality/valueUnderstanding disclosure characteristics is crucial from policy and regulatory perspectives. Studies on cybersecurity disclosures are related to developed economies such as the United States of America and Canada. This is the first study to explore this issue in a developing nation, in general, and in India, in particular, where cybersecurity risk disclosure has yet to be recognized.
Perceived effects of Brexit and the COVID-19 epidemic on the UK lamb value chain: a qualitative interview-based study
Authors: Lindsey Gael , O'Brien Gerard , Clark Beth 
Published: January 2025

PurposeThe study aims to investigate how stakeholders in the UK farm-to-retail lamb value chain fared in the wake of Britain’s formal exit from the European Union, along with the worldwide COVID-19 epidemic.Design/methodology/approachEight interviews were conducted with members of three separate stakeholder groups within the UK lamb value chain (farmers, meat processors and retail buyers) to ascertain the benefits and challenges faced. Interviews were transcribed and thematically coded, revealing three key “themes”: economic consequences, supply chain impacts and policy changes.FindingsFarmers were positively affected by an increase in the lamb sale price, but meat processors and retail buyers were more negatively affected by changes to the export process (increased paperwork, bureaucracy challenges and border control checks) and labour shortages. All three groups complained of a perceived lack of support from Government, and of a sense of uncertainty in relation to the new UK Agricultural Policy and future international trade deals.Research limitations/implicationsThe study relates to a limited time-envelope (November 2021–March 2022), and interview sample (2–3 members of each group). Follow-up research will be required to ascertain whether these findings prevail across the UK lamb value chain, and to help inform Government with a view to protecting vulnerable stakeholders in the sector and securing British lamb for consumers.Originality/valueThe research provides novel insights into the UK lamb value chain at a time of market uncertainty.
Revealing the intellectual foundations of healthcare supply chain risk: a bibliometric mapping and research agenda
Authors: Yun Gawon , An Jiyoon 
Published: January 2025

PurposeSupply chain risks and disruptions pose a significant threat to the healthcare industry. This paper aims to synthesize the research streams in the intersection of healthcare supply chain management and risk management to identify the research gaps and future research directions.Design/methodology/approachWe collected 205 papers published between 2006 and 2023 for the bibliometric analysis for the keyword co-occurrence and co-citation analysis, generating backward- and forward-looking perspectives on the scholarship in healthcare supply chain risk management (HSCRM).FindingsThis study finds a growing scholarly interest in HSCRM. Using bibliometric tools and mapping, this study presents the overall research trends in HSCRM literature and identifies seven research, namely, clusters, cost analysis, allocation, performance management, patient safety, quality, risk assessment and logistics and four research themes, namely, resilience, risk management strategy, healthcare supply chain disruption and data analytics, through the keyword co-occurrence and co-citation analyses. A future research agenda is provided based on these clusters for further investigation in this field.Originality/valueThis study conducted bibliometric analysis to identify clusters and associated themes for insights for further research. This approach helps advance the scholarship and proactively apply the implications in practice beyond the reactive strategy to risk management in healthcare supply chain management.
Toxic workplaces, tarnished outcomes: understanding the effects of bullying on job outcomes
Authors: Iqbal Junaid , Parray Zahoor Ahmad , Bharadwaj Shubhangi 
Published: January 2025

PurposeThis study examines the impact of workplace bullying on workers’ innovative behavior, organizational citizenship behavior (OCB) and affective commitment while taking burnout into account as a potential mediator.Design/methodology/approachWe hypothesize that workplace bullying will have a detrimental effect on employees’ capacity for innovative behavior and OCB, as well as impair their affective commitment to the company, based on the Conservation of Resource theory. We used cluster sampling to gather data from 249 bank employees, using structural equation modeling to evaluate our assumptions.FindingsAccording to our research, there is a strong negative correlation between workplace bullying and innovative behavior, OCB and a reduction in affective commitment. Additionally, burnout was found to be a key mediator between these outcomes and workplace bullying, indicating a critical role for burnout in spreading the negative impacts of bullying on employees’ attitudes and behaviors.Originality/valueThe results of this study show how bullying at work harms employees’ innovative behavior, OCB and affective commitment, which might eventually lower organizational productivity and performance. It is important to develop a culture of creativity, increase employee engagement and strengthen organizational commitment by building a friendly and courteous work environment. Collectively addressing burnout and workplace bullying will increase employee well-being, job happiness and overall organizational success.
Between diversity and meritocracy: employer and skilled immigrant perspectives from the Canadian context
Authors: Banerjee Rupa , Zhang Tingting , Amarshi Aliya 
Published: January 2025

PurposeThis study aims to empirically investigate and extend the diversity-meritocracy paradox outlined by Konrad et al. (2021) using skilled immigrants in Canada as a case study. Despite their significance in knowledge-based economies, immigrant voices are often marginalized in diversity, equity and inclusion (DEI) literature and management research. By focusing on skilled immigrants, who embody both diversity and meritocratic principles, this research addresses this gap. Through semi-structured interviews, we examine whether diversity and meritocracy are perceived as contradictory or complementary for skilled immigrants. Our findings not only contribute to theoretical understanding but also offer practical insights into the complexities of diversity and meritocracy in contemporary organizations.Design/methodology/approachThis study utilizes qualitative, semi-structured, interviews and focus groups to gather data from both employers and skilled immigrants. Thematic analysis, guided by Braun and Clarke (2006), is employed to analyze the data. Participants include skilled immigrants and human resource (HR) professionals/managers. Data are collected through interviews and focus groups conducted between December 2018 and February 2020 in person and via video-conferencing.FindingsThis study unveils a discrepancy in perceptions between employers and skilled immigrants on DEI in Canada’s labor market. While employers prioritize meritocracy, emphasizing Canadian qualifications and experience, immigrants feel undervalued, encountering barriers due to cultural differences. Employers focus on past work experience over credentials, using behavioral interviews and proficiency tests for assessment. However, immigrants often perceive the selection process as opaque, and encounter explicit preferences for Canadian education and experience, which they view as discriminatory. Challenges in onboarding, training and workplace culture further exacerbate their experiences. These findings highlight the nuanced dynamics between meritocracy and diversity, underscoring the need for systemic change.Originality/valueDespite employers’ claims of valuing diversity, our findings reveal a preference for “Canadian-ness” over immigrants' international expertise, perpetuating systemic barriers. Employers prioritize meritocracy but often conflate it with cultural conformity, hindering immigrant integration. Our analysis underscores the disconnection between organizational rhetoric and practices, urging a reconceptualization of diversity and inclusion policies. To foster truly inclusive workplaces, both surface-level and deep-level diversity must be considered. Policy interventions and enhanced intercultural competence are essential for leveraging the talents of skilled immigrants and promoting equitable employment practices.
Study on friction characteristics of MXene nano-lubricated rolling bearing based on Taguchi method
Authors: Bai Mengsha , Li Junning , Zhao Long , Wang Yuan 
Published: January 2025

Purpose
The purpose of this study is to reveal the significant contribution of MXene on enhancing tribological properties and to obtain the influence mechanism of various factors on friction characteristics of rolling bearing under extreme conditions.

Design/methodology/approach
Under extreme working conditions, the friction characteristics of rolling bearings directly determine the safety and reliability of the transmission system. In this study, MXene is added to the origin lubricating grease (OLG) of rolling bearing to enhance their friction characteristics. Then, the effects of inner ring speed, radial load, grease filling volume and other factors on the friction coefficient of rolling bearing are analyzed using the Taguchi method.

Findings
The results indicate that the ranking of various factors affecting the friction coefficient is: radial load, inner ring speed, MXene additive content in grease and grease filling volume. Especially, the radial load and inner ring speed exhibit extremely significant effects, while the MXene additive content in grease (P < 0.05) has a significant influence on the friction coefficient of rolling bearing. The optimal condition for rolling bearing lubricated with MXene additives lubricating grease (MALG) achieves the lowest friction coefficient of 0.0049 under 1,000 rpm, 9 kN and 35% grease filling volume.

Originality/value
This study could offer reference solution for utilizing MXene nano-lubrication to fufill the demands of precision, heavy-load, or long-lifespan bearings. Furthermore, the lubrication approach has the potential to be expanded into aerospace, defense, and various industrial fields, thereby significantly promoting its practial engineering applications.
Umbrella review of systematic reviews of peer support in substance use settings
Authors: Mahon Daryl 
Published: January 2025

Purpose
The purpose of this umbrella review is to synthesise existing evidence on the effectiveness and implementation of peer support in substance use settings, providing insights into its benefits, challenges and implications for practice and research.

Design/methodology/approach
The preferred reporting items for systematic reviews and meta-analyses were used to guide an umbrella review. Three databases were searched: Academic Search Complete, Scopus and the Web of Science, supplemented with bibliography searches. Articles were included if they were peer reviewed in the English language from inception to 2024 and reported on peer support in substance use contexts. The Joanne Briggs Institute Critical Appraisal Checklist for Systematic Reviews and Research Syntheses was used to assess the quality of the included reviews. Findings are reported using a narrative synthesis.

Findings
The search yielded 4,062 articles, of which 8 systematic reviews were included, encompassing 177 (N = 177) primary studies with a combined sample size of 38,659 (N = 38,659) participants. Peer support in substance use settings was linked to improved outcomes, including reduced substance use severity, enhanced treatment engagement and better social supports. Challenges identified included inconsistent training, role definitions and organisational barriers, such as stigmatising attitudes and limited structural support. Most reviews used a narrative synthesis to report results, with no meta-analyses. Critical appraisal categorised the reviews as 25% high quality, 25% moderate quality, 25% low quality and 25% critically low quality. The findings further highlighted the need for clearer implementation strategies, standardised training and recovery-oriented care models to optimise peer support effectiveness. In addition, the role of the randomised control trial as a method for evaluating peer support is considered.

Originality/value
This umbrella review uniquely synthesises evidence from diverse systematic reviews on peer support in substance use settings, highlighting the multidimensional benefits and challenges while addressing critical gaps in implementation strategies and methodological approaches. It offers a novel perspective on optimising peer roles within recovery-oriented care models.
Mental health law in Philippines: health policy issues governing mental health promotion among Filipino older adults with serious mental illnesses
Authors: Aldalaeen Muamar O. , Haddad Rabia H. , Bani Ahmad Talal , Dao-ayen Noreen 
Published: January 2025

Purpose
This study aims to discuss the mental health in the Philippines and the existing laws and health policies governing mental health care among Filipino older adults with serious mental illnesses.

Design/methodology/approach
The study used health policy research to understand the issues and gaps in the Philippine mental health-care system among older adults. The study used deductive methods (based on testing specific hypotheses) and inductive methods of inquiry (based on the formation of general inferences), which are necessary but insufficient for theory development without retroductive reasoning. The researcher believes that critical realism provides a philosophically grounded theoretical framework that can be used to underpin research into causal mechanisms such as in health policy analysis.

Findings
Mental health is integral to holistic health. The commitment to improve mental health services is highlighted in the recent legislative actions of policymakers. Mental health professionals and experts suggest that failure to address mental health and psycho-social problems in a population will hinder attempts to increase social capital, promote human development and reduce poverty.

Originality/value
A disregard for mental health is still apparent. The norm in the Philippines continues to include a chronic shortage of mental health professionals, an inadequate number of mental health facilities and hospitals, a lack of accessible and equitable mental health-care services and treatment, especially for marginalized sectors, and stigma, discrimination and social exclusion against people with mental health conditions are still very widespread. Some people refuse even to get help and treatment for their mental disorders not because of the high cost of treatment but because of the stigma attached to mental disorders.
Sensory processing patterns and their relationships to coping and occupational engagement in mental health service users
Authors: Forsberg Klara , Sutton Daniel , Stjernswärd Sigrid , Brown Catana , Bejerholm Ulrika , Argentzell Elisabeth 
Published: January 2025

AbstractIntroductionMental health service users often have sensory processing difficulties hampering their ability to cope with mental health problems and occupational engagement. However, there is little knowledge of sensory processing and its relation to these factors. Hence, this current study aims to investigate sensory processing patterns in relation to coping and occupational engagement for the target group.MethodsThis cross‐sectional study involved 97 mental health service users. Sociodemographic information and self‐rated questionnaires were administered; Adolescent/Adult Sensory Profile (AASP), Coping Orientation to Problems Experienced Inventory scale (short version) (Brief‐COPE), and Profiles of Occupational Engagement among people with Severe mental illness (POES). Statistical analysis included descriptive statistics and multiple linear regression models.Consumer and Community InvolvementThis study sits within an RCT project where parts were designed collaboratively with research‐educated service users.ResultsThe result showed strong relationships between sensory processing patterns and occupational engagement. Low levels of occupational engagement were related to high levels of sensory sensitivity, sensation avoiding, and low registration. Whereas, high levels of occupational engagement were related to high levels of sensation‐seeking. Concerning coping styles, high levels of emotion‐focused coping were related to high levels of low registration, while high levels of avoidant coping styles were related to high levels of sensation‐seeking.ConclusionThe findings indicate that occupational engagement and coping styles are related to outcomes of the sensory profile and thus affect how a person with severe mental health problems interprets and reacts to sensory stimuli in daily life.
Assessment of Fasting Metabolism With Microdialysis Indicates Earlier Lipolysis in Children With VLCADD Than MCADD
Authors: Olsson David , Haglind Charlotte Bieneck , Halldin Maria , Lajic Svetlana , Nordenström Anna 
Published: January 2025

ABSTRACTAimTo investigate fasting metabolism in children with very long‐chain acyl‐CoA dehydrogenase deficiency (VLCADD) and medium‐chain acyl‐CoA dehydrogenase deficiency (MCADD) using microdialysis technique.MethodsTwelve patients (7 with VLCADD, 5 with MCADD, mean age 4.9 years, 10/12 diagnosed via newborn screening) were recruited for investigation in connection to clinical fasting examinations at the Karolinska University Hospital (between 2015 and 2024). Patients were subjected to a 9‐h night fast after a standard late evening meal. Analysis of glucose, glycerol, lactate, and pyruvate was conducted by continuous microdialysis. Fasting hormones and acylcarnitines were analysed in blood samples at 1‐h intervals in patients with VLCADD.ResultsChildren with VLCADD showed signs of lipolysis after a median fasting time of 4.5 h, whereas patients with MCADD showed no significant increase in lipolysis during the fast. A shorter time to initiation of lipolysis tended to correlate with a lower residual enzyme activity in patients with VLCADD. All patients maintained euglycemia during fasting.ConclusionChildren with VLCADD had a shorter time to initiation of lipolysis during fasting than children with MCADD. Clinical evaluation of fasting metabolism in beta‐oxidation disorders should include assessment of lipolysis as an early and important determinant.