bluuebunny/crossref_metadata_2025_split huggingface dataset:
Essential Role of B Cells in Early Defense AgainstAcinetobacter baumanniiPulmonary Infections
Authors: Islam Aminul , Actis Luis A. , Wilson Timothy J. 
Published: January 2025

AbstractTreatment of antibiotic-resistantAcinetobacter baumanniiinfections has become exceedingly challenging, leading to higher morbidity and mortality. Therefore, the development of new therapeutics to treat these infections is critically needed, and immunotherapy is one potential treatment option. Immune responses against this pathogen, particularly lymphocyte- mediated responses, are not well understood. In this study, we investigated the role of B cells in innate resistance toA. baumanniipulmonary infection using a B cell-deficient (µMT) mouse model. B cell-deficient mice were impaired in clearing A. baumannii from the lung, liver, and spleen and failed to prevent extrapulmonary dissemination ofA. baumanniiafter infection. Transcriptomic analyses indicated that the lack of B cells was associated with reduced expression of several genes encoding antimicrobial proteins. In addition, B cell deficiency was associated with pulmonary eosinophilia and increased pulmonary recruitment of Ly6C+NK cells followingA. baumanniiinfection. This study demonstrates the significant role of B cells in providing early protection againstA. baumanniiinfection and implicates B cell-dependent mechanisms beyond antibody-mediated bacterial resistance.
Biphasic inflammation control by dedifferentiated fibroblasts enables axon regeneration after spinal cord injury in zebrafish
Authors: John Nora , Fleming Thomas , Kolb Julia , Lyraki Olga , Vásquez-Sepúlveda Sebastián , Parmar Asha , Kim Kyoohyun , Tarczewska Maria , Gupta Pooja , Singh Kanwarpal , Marini Federico , Singh Sumeet Pal , Falk Sven , Franze Kristian , Guck Jochen , Wehner Daniel 
Published: January 2025

ABSTRACTFibrosis and persistent inflammation are interconnected processes that inhibit axon regeneration in the mammalian central nervous system (CNS). In zebrafish, by contrast, fibroblast-derived extracellular matrix deposition and inflammation facilitate regeneration. However, the regulatory cross-talk between fibroblasts and the innate immune system in the regenerating CNS is not understood. Here, we show that zebrafish fibroblasts possess a dual role in inducing and subsequently resolving inflammation, which are both essential for regeneration. We identify a transient, injury-specificcthrc1a+fibroblast state with an inflammation-associated, less differentiated, and non-fibrotic profile. Induction of this fibroblast state precedes and contributes to the initiation of the inflammatory response. At the peak of neutrophil influx,cthrc1a+fibroblasts coordinate the resolution of inflammation. Disruption of these inflammation dynamics inhibits axon regeneration and alters the mechano-structural properties of the lesion environment. This establishes the biphasic inflammation control by dedifferentiated fibroblasts as a pivotal mechanism for CNS regeneration.ONE SENTENCE SUMMARYDedifferentiated fibroblasts sequentially induce and resolve neutrophil-driven inflammation through cytokine release to facilitate axon regeneration after spinal cord injury in zebrafish.HIGHLIGHTSTime-resolved single-cell transcriptomics of zebrafish spinal cord regeneration.Spinal cord injury induces fibroblast dedifferentiation.Dedifferentiated fibroblasts sequentially induce and resolve inflammation.Dysregulation of inflammation dynamics alters mechano-structural tissue properties.
Turkmen women’s traditional craft skills in post-disaster recovery: the case of the 2019 Northeast floods in Iran
Authors: Hassani Atoosa , Fayazi Mahmood , Mottaki Zoheir , Adib Morteza , Dehbandi Ramin , Khalili Gheidari Yasamam , Seraji Fatemeh 
Published: January 2025

PurposeThis study investigates why Turkmen women’s traditional handicraft skills have declined and explains how the local, traditional craft skills accelerated the post-flood recovery of Turkmen women in the aftermath of the 2019 Northeast floods in Iran.Design/methodology/approachThe research adopts a case study approach, employing reflective thematic analysis.FindingsPost-disaster recovery spurred a shift from traditional to modern lifestyles through new housing designs, enhanced female literacy and greater economic participation. However, this transition devalued traditional crafts due to heightened household chores, material scarcity and reduced market demand. Nonetheless, women with craft skills played a pivotal role in household recovery by repairing damaged items and crafting dowries for their daughters, illustrating their contribution to social and economic resilience.Social implicationsThese research findings shed light on the importance of traditional craft skills in enabling the female household member, in particular, to recover from disasters and contribute to the recovery of their households and communities.Originality/valueThe originality of this study lies in its focus on the specific context of Turkmen women’s traditional craft skills and their role in post-disaster recovery, particularly after the 2019 Northeast floods in Iran. While there is existing research on post-disaster recovery mechanisms, this study uniquely examines the under-researched impact of traditional craft skills on the recovery process, specifically for female household members.
Instagram’s luxury alchemy: unveiling influencer sorcery in elevating perceived product quality for high-end brands
Authors: Ruangwanit Nopporn , Thongmak Mathupayas 
Published: January 2025

PurposeThis study investigates the influences of brands, sources and congruence on perceived product quality, as well as the role of content creator types in Instagram influencer marketing for luxury brands.Design/methodology/approachThe samples consisted of Instagram users who follow content creators who posted about luxury brands. A survey instrument was used to collect data from 916 respondents who were of working age (22–55 years old).FindingsThe analysis showed acceptable fits for both measurement and structural models. The results reveal the positive effect of luxury brand identity on content attributes, which influence both content creator-product fit and perceived product quality and the direct influence of fit on perceived quality. Perceived uniqueness acts as a negative driver.Practical implicationsThe findings of this study guide luxury brand marketers in choosing peers and influencers, selecting appropriate content creators and emphasizing effective content attributes.Originality/valueThis study identifies novel antecedents for perceived quality, a part of brand equity, including drivers and obstacles. It also explores the impact of content creator types, such as friends and/or acquaintances, compared to influencers and/or celebrities, offering insights beyond previous research.
Attractiveness of technical vocational education and training among Ghanaian youth – any sign of hope?
Authors: Ansah Francis , Swanzy Patrick , Obeng Regina Anuwah , Asmah Alexander Kwadwo 
Published: January 2025

PurposeThis study investigates the level of Ghanaian youth's interest in Technical Vocational Education and Training (TVET) certification courses, using career outcome expectations and demographic characteristics such as age, gender and educational attainment, as framed by the Social Cognitive Career Theory (SCCT).Design/methodology/approachEmploying a descriptive cross-sectional survey design, the research engaged 691 youth selected through quota sampling. Data collection was conducted via computer-assisted personal interviews (CAPI), and chi-square tests were used to analyse the relationships between demographic variables and interest in TVET.FindingsThe analysis revealed that 97% of respondents are interested in pursuing TVET courses. Interest levels were significantly associated with age, particularly among youth aged 10 -14 years and above 25 years but showed no significant differences based on gender or educational attainment. The results also show that a greater proportion (64%) of the respondents prefer self-employment careers to formal employment-seeking careers (36%) after completing TVET certification courses.Research limitations/implicationsThe study’s cross-sectional design and reliance on self-reported data from a specific geographical area limits the generalizability of findings to broader contexts.Practical implicationsThe high interest in TVET among the youth suggests a need to increase investment in TVET infrastructure and curriculum development to meet this demand.Social implicationsThe absence of significant gender differences in TVET interest suggests progress toward gender equality in vocational education, which could contribute to reducing occupational segregation.Originality/valueThis study uniquely contributes to the literature by applying SCCT to explore how demographic characteristics and career outcome expectations converge to influence young people's interest in TVET in a non-Western context. It extends the applicability of SCCT, demonstrating its relevance in understanding the dynamics of TVET attractiveness among youth in Ghana.
Managing cyber incivility in digital workplaces: a systematic review and HR strategies
Authors: Ju Boreum (Jenny) , Pak Sunjin 
Published: January 2025

Purpose
This study aims to address workplace cyber incivility in digital environments by proposing human resource (HR) management strategies derived from a systematic review of the literature. It seeks to clarify the concept of cyber incivility, identify its antecedents and outcomes and provide practical recommendations for HR practices to mitigate its effects.

Design/methodology/approach
A systematic review following PRISMA guidelines analyzed 31 empirical studies (2006–2024) using Google Scholar, PsycINFO, Business Source Complete and Web of Science databases with keywords, including “cyber incivility,” “digital workplace” and “employee well-being.” Studies were included if they focused on workplace cyber incivility, provided primary data and were published in English, while those on cyber aggression or bullying were excluded. Two authors independently screened studies, resolving discrepancies through discussion. Thematic analysis synthesized findings on definitions, antecedents, outcomes and moderators.

Findings
The review identifies gaps in the literature, including inconsistent measurement approaches, limited understanding of cyber incivility’s multidimensional nature, insufficient examination of dyadic perspectives between perpetrators and targets and fragmented research across different digital platforms. The included studies (n = 31) examined diverse professional contexts, with sample sizes ranging from 69 to 830 participants. Cyber incivility is shaped by individual factors (e.g. personality traits, demographic characteristics), situational factors (e.g. workload, stress) and technology-driven factors (e.g. misinterpretation in digital communication). Its negative impacts include reduced job satisfaction, heightened stress, burnout and increased turnover intentions. Evidence-based HR recommendations include developing digital communication guidelines, implementing resilience-building programs and offering training on digital etiquette and conflict resolution.

Originality/value
This study provides a comprehensive framework for understanding cyber incivility in digital work environments and offers evidence-based HR interventions to foster respectful communication and improve employee well-being. It bridges existing research gaps by synthesizing fragmented studies and highlighting actionable strategies for HR professionals.
Navigating digital encounters: insights from frontline professionals on public service delivery
Authors: Kirjavainen Hanna , Jalonen Harri 
Published: January 2025

PurposeDigitalization is transforming public service delivery, potentially increasing efficiency and availability but risking excluding vulnerable people with weak digital skills. Despite technological advances, frontline professionals remain a crucial element of service value creation, as many services require human interaction, even if it is digitally mediated. This study surveys frontline professionals to capture their experiences and assess whether digital encounters meet their clients’ needs.Design/methodology/approachThe dataset comprises 15 interviews with professionals assisting migrant clients. The data were analysed using abductive thematic analysis, utilizing viewpoints about the digital divide and digital public services from previous literature.FindingsThe study emphasizes three pivotal elements inherent in digital public encounters with migrant clients: (1) a high administrative burden due to clients’ weak technological competency, Finnish skills and knowledge of the local public service system, (2) the importance of interpersonal trust and (3) the shifting and pressurized role of the professional.Originality/valueThe main novelty of this study lies in illustrating that administrative burden and trust are interconnected. This study contributes to public management research by enhancing the understanding of digital public service development. It provides crucial insights from frontline professionals, which could pave the way for applying technology to public services to benefit all citizens, including vulnerable populations.
Two different eurozones: disentangling the labyrinth of the European economic dynamics
Authors: Gil-Bermejo Celia , Golpe Antonio , Sánchez Fuentes Antonio Jesús , Vides González José Carlos 
Published: January 2025

PurposeThis paper aims to analyze the possible interdependencies among fiscal, monetary and growth variables by applying multivariate Granger Causality and determining an ultimate “causality path” excluding redundant relationships based on a complex endogenous system for each country.Design/methodology/approachWe adopt a novel approach to test Granger Causality within the framework of Vector Autoregressive models. This approach enables us to expand the scope of relevant variables, which is typically limited to two or three, previously mentioned. Moreover, we employ graph-theoretic techniques for causal analysis, utilizing the PC algorithm (Colombo and Maathuis, 2014; Spirtes et al., 2000) to determine the optimal causal ordering among all statistically significant relationship.FindingsOur findings highlight the continued division between “core” and “peripheral” Euro area countries, with monetary policy variables playing a crucial role in the economic growth of “core” nations. Stable inflation contributes to sustained growth in these countries, while fiscal variables contribute to growth across most nations.Originality/valueThe literature concerning the relationship among different macroeconomic variables such as prices, output and monetary policy indicators such as interest rates and interest payments, may be incomplete or misguided due to the exclusion of relevant information because studies are mostly based on a bivariate or a trivariate framework dynamics. In this sense, one goal is the extension of the system, which may be crucial, because the omission of relevant variables may lead to biased results. Furthermore, we apply graph-theoretic methods for causal analysis by using the PC algorithm to determine the ultimate causal sequence among all possible ones and, finally, we aim to understand and disentangle the transmission process and the relationships among economic policies in a Euro area country-level analysis.
A systematic review of AI-based chatbot usages in healthcare services
Authors: Mohamed Jasim K. , Malathi A. , Bhardwaj Seema , Aw Eugene Cheng-Xi 
Published: January 2025

PurposeThis systematic literature review aims to provide a comprehensive and structured synthesis of the existing knowledge about chatbots in healthcare from both a theoretical and methodological perspective.Design/methodology/approachTo this end, a systematic literature review was conducted with 89 articles selected through a SPAR-4-SLR systematic procedure. The document for this systematic review was collected from Scopus database. The VoSviewer software facilitates the analysis of keyword co-occurrence to form the fundamental structure of the subject field.FindingsIn addition, this study proposes a future research agenda revolving around three main themes such as (1) telemedicine, (2) mental health and (3) medical information.Originality/valueThis study underscores the significance, implications and predictors of chatbot usage in healthcare services. It is concluded that adopting the proposed future direction and further research on chatbots in healthcare will help to refine chatbot systems to better meet the needs of patients.
3D printing driven business model innovation and supply chain operations: a perspective of strategic alignment
Authors: Dai Yong , Lu Yan 
Published: January 2025

PurposeThe dissemination of 3D printing is contingent upon the strategic formulation of innovative business models that are integrated with supply chain management. While 3D printing is considered a disruptive innovation that has simultaneously transformed business models and supply chain operations, previous research has often treated these two aspects separately. To bridge this gap, this paper aims to explore the alignment between business model and supply chain operations that enhance the proliferation of 3D printing technology.Design/methodology/approachThis study integrates manufacturer- and customer-centric business models through 3D printing’s capacity to support both centralized and decentralized supply chains, conducts a strategic evaluation to align business model innovations with supply chain operations and employs fsQCA analysis with Chinese 3D printing provider cases.FindingsOur research reveals that business models focusing on efficiency benefit from aligning with centralized supply chain strategies, while those emphasizing novelty are enhanced by decentralized supply chains, both positively influencing the adoption of 3D printing technology innovation. The research highlights the benefits of combining hybrid manufacturing and customization in centralized environments, as well as the significance of embracing supercenter and marketplace models in decentralized supply chains to foster 3D printing innovation.Practical implicationsThe findings of our research provide valuable insights for practitioners looking to assess their supply chains and explore how their business innovations can be effectively implemented within the supply chain structure. This examination can help them recognize the transformative potential of 3D printing and how it can revolutionize their industry by enabling new business models and processes.Originality/valueThe contribution of this paper is (a) to analyze business model innovation considering the strategic alignment between the business model and supply chain strategy driven by 3D printing; (b) to empirically testify this aligned performance in 3DP manufacturer for the first time.
The impact of speciesism on customers' acceptance of service automation
Authors: Modliński Artur , Trump Rebecca K. 
Published: January 2025

PurposeThe marketplace is becoming increasingly automated, with consumers frequently expected to interact with machines. Not all consumers are receptive to this trend. We examine how the individual difference of speciesism impacts consumer reactions to automation in the marketplace.Design/methodology/approachWe conducted three studies, including an exploratory correlational survey and two two-factor studies.FindingsStudy 1 provides survey evidence of a positive relationship between one’s level of speciesism and their belief that customer service automation is justified. Study 2 finds that speciesists have more favorable attitudes toward brands using automated (vs human) customer service. Study 3 finds that the more speciesists perceive that tasks they are required to perform at their own work are illegitimate (i.e. unreasonable), the more favorable their reactions to automation, which provides support for our theorizing that speciesists appreciate automation’s ability to relieve humans of such work tasks.Practical implicationsWe recommend that marketers target speciesists as early adopters of chatbots. Further, brands targeting customers likely to be high on speciesism can benefit from adopting chatbots for routine tasks, as this can improve this segment’s brand attitudes.Originality/valueThis research identifies that speciesists, people who strongly ascribe to the belief that humans are superior to other species, are particularly receptive to automation in customer service (in the form of chatbots). We provide evidence suggesting that speciesists appreciate that automation relieves their fellow humans of automatable tasks.
The role of artificial intelligence tools in enhancing accessibility and usability of electronic resources in academic libraries
Authors: Mosha Neema Florence 
Published: January 2025

PurposeThis study examined the role of artificial intelligence (AI) tools in facilitating the accessibility and usability of electronic resources (e-resources) in academic libraries.Design/methodology/approachThis study employed a quantitative descriptive survey to collect data from library users. The population targeted was sampled using a purposive sampling technique. A total of 427 (58%) participated in this study.FindingsMost respondents preferred electronic journals (e-journals) among the e-resources stored in academic libraries. Chatbots were identified as preferred AI tools for accessing and enhancing the usability of these resources. Strategies mentioned included the potential for integrating AI tools across various e-resources. However, among the challenges reported was the inability to integrate AI tools with the existing library management systems. Improving e-resource discovery and access can significantly enhance the effectiveness of AI tools in academic libraries.Originality/valueOriginality in the context of AI applications in academic libraries refers to the unique approaches, innovative tools and creative solutions that enhance the accessibility and usability of electronic resources. By focusing on unique solutions that enhance the accessibility and usability of e-resources, these libraries can better serve their diverse user populations and adapt to the evolving landscape of information needs.