bluuebunny/crossref_metadata_2025_split huggingface dataset:
Academic engagement in Brazilian university laboratories
Authors: Dantas Leticia Ayumi Kubo , Dias Alexandre 
Published: December 2024

Abstract
In this study, we add new evidence to the literature by investigating how individual and organizational attributes relate to the intensity of academic engagement (AE) in university research laboratories. AE relies on the adoption of mechanisms of interaction between academia and the business sector, facilitating knowledge exchange and collaboration for mutual benefits. The individual attributes of laboratory coordinators corresponded to gender, academic rank, and nonacademic experience. Organizational attributes were proxied by the scale of laboratory research resources, their competence to establish links with industry, and perceived institutional support. From a sample of 240 Brazilian university laboratories, we defined a typology to discriminate laboratories in terms of the intensity with which they practice multiple AE activities. We then investigated differences in the mean vectors of variables representing individual and organizational attributes across laboratories with distinct levels of AE. The results indicated that at the individual level, only the gender of the lab heads showed an association with the intensity of AE. Compared to laboratories with minimal involvement in AE activities, the intensely engaged ones showed higher means for the number of permanent researchers, staff size, and capital stock. Among the highly engaged laboratories, we found a predominance of those with competence to prospect and attract industrial partners and those who received sufficient support from the departments to facilitate collaboration with industry. Idiosyncrasies related to the Brazilian context are discussed in light of new insights typical of a developing country.
Improved methodology for tracing a pulse of 13C-labelled tree photosynthate carbon to ectomycorrhizal roots, other soil biota and soil processes in the field
Authors: Högberg Peter , Klatt Christian , Franklin Oskar , Henriksson Nils , Lim Hyungwoo , Inselsbacher Erich , Hurry Vaughan , Näsholm Torgny , Högberg Mona N 
Published: December 2024

Abstract
Isotopic pulse-labelling of photosynthate allows tracing of carbon (C) from tree canopies to below-ground biota and calculations of its turnover in roots and recipient soil microorganisms. A high concentration of label is desirable but is difficult to achieve in field studies of intact ecosystem patches with trees. Moreover, root systems of trees overlap considerably in most forests, which requires a large labelled area to minimize the impact of C allocated below-ground by un-labelled trees. We describe a method which combines a high level of labelling at ambient concentrations of CO2, [CO2], with undisturbed root systems and a model to account for root C and root-derived C from un-labelled trees. We raised 5-m-tall chambers, each covering 50 m2 of ground (volume 250 m3) in a young boreal Pinus sylvestris L. forest with up to 5 m tall trees. Rather than a conventional single release of 13CO2, we used five consecutive releases, each followed by a draw-down period, thus avoiding high [CO2]. Hence, we elevated successively the 13CO2 from 1.1 to 23 atom% after the first release to 61 atom% after the fifth, while maintaining [CO2] below 500 p.p.m. during 4–4.5 h of labelling. The average abundance of 13CO2 was as high as 42 atom%. We used the central 10 m2 of the 50 m2 area for sampling of roots and other soil biota. We modelled the dilution of labelled C across the plots by un-labelled C from roots of trees outside the area. In the central 10 m2 area, ~85% of roots and root-associated biota received C from labelled trees. In summary, we elevated the labelling of roots and associated soil biota four-fold compared with previous studies and described the commonly overlooked impact of roots from un-labelled trees outside the labelled area.
Missed Opportunity for Initial Diagnosis in Children With Complex Appendicitis
Authors: Srinivas Shruthi , Svetanoff Wendy Jo , Kalsotra Sidhant , Rachwal Brenna , Akbar Taha , Griffin Kristine L. , Su Madeline , Kenney Brian , Van Arendonk Kyle , Besner Gail E. 
Published: December 2024

Objectives
Delayed diagnosis of acute appendicitis in children may result in complex appendicitis with appendiceal perforation. Delayed diagnosis can result from missed opportunity for initial diagnosis (MOID) despite medical attention. Studies report MOID of less than 5% in pediatric emergency departments (EDs), but we hypothesized that many MOID occurs outside tertiary care facilities. Our goals were to determine the MOID rate in all presenting facilities in children with complex appendicitis and to identify associated risk factors.

Methods
Children (age ≤18) undergoing appendectomy for complex appendicitis between 2018 and 2022 at a single free-standing academic children's hospital were reviewed. Missed opportunity for initial diagnosis was defined as evaluation for related symptoms without a diagnosis of appendicitis within 7 days prior to appendectomy. Logistic regression and UpSet plots were used to identify associated risk factors.

Results
Of 856 children, 140 (16.4%) had MOID. Most MOID originated from nontertiary facilities [urgent care (38.6%), local EDs (26.4%), primary care (25.0%)] compared to our pediatric ED (11.4%). Compared to single-encounter diagnosis, MOID was associated with younger age (adjusted odds ratio per year [aOR] 0.93, 95% confidence interval [CI]: 0.88–0.97) and non-English/Spanish primary language (aOR 2.61, 95% CI: 1.18–5.76). Uninsured patients had lower MOID (aOR 0.22, 95% CI: 0.05–0.96). Missed opportunity for initial diagnosis was associated with more complications (33.6% vs 19.1%, P < 0.0001), prolonged length of stay (6 vs 4 days, P < 0.0001), and increased readmission (11.4% vs 6.6%, P = 0.044).

Conclusions
Missed opportunity for initial diagnosis of complex appendicitis occurs in nontertiary care facilities, is more common in younger children and non-English/Spanish speakers, and is associated with worse outcomes, highlighting the need for interpreters and algorithmic evaluation in nontertiary care facilities.
Comparison of the effects of orthoses on hallux valgus angle and plantar pressure in individuals with hallux valgus
Authors: Çamur Hüsnanur , Özdemir Görgü Sena 
Published: December 2024

Background:
Hallux valgus (HV) is a condition characterized by the lateral deviation of the first phalanx and medial deviation of the first metatarsal, leading to subluxation of the first metatarsophalangeal joint. Various orthotic applications are employed in the treatment of HV deformity. This study aimed to compare the effects of a toe separator (TS) and dynamic orthosis (DO) on hallux valgus angle (HVA), plantar pressure (PP), and quality of life (QoL).

Methods:
Thirty individuals aged between 18 and 65 years who had mild to moderate HV deformity were included in our study. Participants were randomized into TS and DO groups. Pretest and post-test evaluations at 4 weeks included goniometric measurement for HVA, PP measurement using the Sensor Medica device, QoL assessment using the American Orthopaedic Foot & Ankle Society-Hallux MTP-IP Scale and Manchester-Oxford Foot Questionnaire, and numerical evaluation scale for orthosis satisfaction.

Results:
No statistically significant changes were observed in HVA measurements (p > 0.05). In the DO group, significant differences were observed in PP assessment for right rearfoot loading (p = 0.048) and total average pressure measurement of the right foot (p = 0.025). QoL assessments were observed significant differences in the DO group compared with the TS group (p < 0.05).

Conclusions:
After a 4-week period of wearing the TS and DO orthoses, no change in HVA was observed. In the DO group, a more balanced load distribution between the right and left foot (50.2% left, 49.8% right) and a more pronounced effect in reducing deformity-related pain and improving QoL by increasing functionality were noted.
SoK: Intelligent Detection for Polycystic Ovary Syndrome(PCOS)
Authors: Li Meng , He Zanxiang , Nie Liming , Shi Liyun , Lin Mengyuan , Li Minge , Cheng Yanjun , Liu Hongwei , Xue Lei 
Published: December 2024

AbstractAbstract FigureGraphical AbstractHighlightsConducted a systematic review of the existing literature, focusing on Polycystic Ovary Syndrome intelligent detection, and constructed the comprehensive taxonomy for PCOS detection features to date, providing a standardized reference for future research.Systematically evaluated the capabilities and limitations of current intelligent PCOS detection tools, offering valuable guidance for the development of more efficient and accurate tools.Thoroughly analyzed the current status of 12 publicly available datasets used for PCOS detection, providing clear directions for future dataset development in this field.Made the analysis results publicly available, providing data resources and references for researchers, with the aim of advancing the field of intelligent PCOS detection.Recent research in the field of Polycystic Ovary Syndrome (PCOS) detection has increasingly utilized intelligent algorithms for automated diagnosis. These intelligent PCOS detection methods can assist doctors in diagnosing patients earlier and more efficiently, thereby improving the accuracy of diagnosis. However, there are notable barriers in the field of intelligent PCOS detection, including the lack of a standardized taxonomy for features, inadequate research on the current status of available datasets, and insufficient understanding of the capabilities of existing intelligent detection tools. To overcome these barriers, we propose for the first time an analytical framework for the current status of PCOS diagnostic research and construct a comprehensive taxonomy of detection features, encompassing 110 features across eight categories. This taxonomy has been recognized by industry experts. Based on this taxonomy, we analyze the capabilities of current intelligent detection tools and assess the status of available datasets. The results indicate that 12 publicly available datasets, the overall coverage rate is only 52% compared to the known 110 features, with a lack of multimodal datasets, outdated updates and unclear license information. These issues directly impact the detection capabilities of the tools. Furthermore, among the 45 detection tools require substantial computational resources, lack multimodal data processing capabilities, and have not undergone clinical validation. Based on these findings, we highlight future challenges in this domain. This study provides critical insights and directions for PCOS intelligent detection field.
Mapping the healthcare logistics and supply chain management in times of crisis
Authors: Raj Rohit , Kumar Vimal , Singh Arpit , Verma Pratima 
Published: December 2024

PurposeThis study aims to investigate the relationship between patient satisfaction (PS) and the parameters in healthcare and supply chain management (HLSCM).Design/methodology/approachThe structural equation modeling (SEM) and fuzzy-set qualitative comparative analysis (fsQCA) method have been employed to identify correlation and possible configuration of causal factors that influence PS, including lack of resilience (LS), lack of visibility (LV), cost management (CM) and integration and interoperability (II).FindingsThe results from SEM confirmed that PS is highly correlated with lack of visibility, CM and II as critical parameters. Moreover, fsQCA findings state that the configuration of high levels of both resilience and lack of visibility, as well as high levels of II, are crucial for PS.Research limitations/implicationsThe researchers also identified the configuration of factors that lead to low PS. The study’s results could assist healthcare providers in improving their supply chain operations, resulting in more effective and efficient healthcare service delivery and ultimately improving PS.Originality/valueThe fsQCA method used in the study provides a more nuanced understanding of the complex interplay between these factors. The inclusion of supply chain management characteristics as parameters in the evaluation of PS is a novel aspect of this research. Previous studies largely focused on more traditional factors such as physical care, waiting times and hospital amenities. By considering supply chain management factors, this study provides insights into an under-explored area of PS research, which has important implications for healthcare providers looking to improve their operations and PS.
Research on the spatial effect of local government competition on urban–rural income gap in China
Authors: Le Xiaobing , Aralas Sarma Binti 
Published: December 2024

PurposeThe rural revitalization is a significant indicator of social development in China. Despite the crucial role that local governments play in coordinating urban and rural development, rural areas continue to face limited investment opportunities and scholarship on the impact of local government competition on urban–rural income disparity is scant, especially lacking empirical research from the spatial perspective. The authors contribute to closing the knowledge gap by exploring the spatial spillover effect of local government competition using the sample of China.Design/methodology/approachThis study evaluated the urban–rural income inequality using the Theil index and constructed the spatial Durbin model to analyze the data by the method of maximum likelihood estimation.FindingsThe findings from the Theil index showed that the income gap is significant between city and countryside in China, with being wider in the western region compared to the eastern region. The evidence from the spatial Durbin model revealed that, in the same province, local government competition widens this gap, while competition from neighboring regions prompts a reduction in this gap in this province.Practical implicationsThe authors recommended some policy implications, such as supporting the development in underdeveloped regions and improving the promotion evaluation criteria for local officials.Originality/valueThis article is original in exploring the spatial effects of local government competition on the urban–rural income gap. In addition, instead of using a single proxy to measure the urban–rural income gap, in the current paper, the Theil index for evaluating the disparity is incorporated.Peer reviewThe peer review history for this article is available at: https://publons.com/publon/10.1108/IJSE-07-2023-0582
Reimagining it consumerization in the age of social media: shifting conceptual boundaries illustrated with TikTok
Authors: Odei-Appiah Solomon , Adu-Mensah Emmanuel 
Published: December 2024

Purpose
Digital technologies are swiftly reshaping Information Systems (IS) and redefining its boundaries. This paper aims to introduce “Information Systems (IS) Consumerization” to replace the traditional terminology Information Technology (IT) Consumerization. It emphasizes user-generated content, seamless technology integration and user-driven social interactions.

Design/methodology/approach
This paper built on Lee, Thomas and Baskerville’s IS artifact framework and used deductive analysis to derive richer insights.

Findings
This study uncovered a comprehensive viewpoint that highlights how users actively shape technology, content and social dynamics, bridging the gap in IT consumerization discussions often limited to hardware and software.

Originality/value
The study proposes a unique framework titled “IS Consumerization Conception” which consist of Three Pillars: a) Technology Consumerization; b) Socialization Consumerization and c) Content Consumerization and their sub-elements. The introduction of this framework unites academia and practical understanding, enriching our grasp of technology, content, social interactions and the ever-evolving digital landscape.
The moderating role of sales managers’ political skill in lessening the impact of bottom-line mentality on emotional exhaustion of salespeople
Authors: Pandey Arti , Charoensukmongkol Peerayuth 
Published: December 2024

Purpose
This study aims to analyze the impact of the bottom-line mentality (BLM) of sales managers on the emotional exhaustion of salespeople, and also examines its subsequent impact on the affective organizational commitment of salespeople. This research also analyzes whether the effect of the BLM of sales managers on the emotional exhaustion of salespeople could be lessened when the sales managers exhibit political skill.

Design/methodology/approach
This research used self-administered paper questionnaires to collect multisource survey data from 245 salespeople and their sales managers working at 50 export firms in Thailand. Partial least squares structural equation modeling was used as the method for statistical data analysis.

Findings
This research obtains evidence to support the impact that the perceived BLM of sales managers has on the emotional exhaustion of salespeople, which in turn lowers the affective organizational commitment of salespeople. Moreover, the evidence also supported the moderating effect of sales managers’ political skill which lessens the impact of perceived BLM on the emotional exhaustion of salespeople.

Social implications
While the focus on the bottom line is crucial for firms, management must be sensitive toward the psychological impacts it might potentially have on employees in the long run. To achieve sustainable development, the management should not prioritize financial objectives over the well-being of its employees, as this could potentially undermine employees’ commitment to the organization and ultimately affect overall productivity.

Originality/value
This study helps scholars gain more understanding about the role of the political skill of the manager that could interact with their BLM to minimize its negative impact on employees’ emotional exhaustion.
Prebiotics and vitamins enhance gut barrier in a randomized double-blind placebo-controlled trial
Authors: Kaushal Deepti , Kalsi Gurpreet 
Published: December 2024

Purpose
Intestinal mucosa functions as a specialized permeable barrier, facilitating nutrient absorption and safeguarding against external influences. Gut barrier serves as a channel of communication between gastrointestinal and bodily processes. Research investigations have postulated that enhancing gut barrier through microbiota could potentially enhance overall well-being. Hence, this intervention study was designed to assess whether intervention of microbiota modulators delivers intestinal and extra-intestinal benefits.

Design/methodology/approach
A randomized, double-blind, placebo-controlled trial was devised to examine the impact of two doses (1.5 and 3 g) of intervention, comprising prebiotics and vitamins on gut barrier indicators (faecal IgA and calprotectin) and microbiota markers (lactobacilli and bifidobacteria) of healthy human subjects. In addition, cholera vaccine challenge test was conducted to assess the influence of the barrier improvement on the mucosal response to a stressor.

Findings
After two weeks of intervention, prebiotics and vitamins resulted in a significant (p = 0.04) enhancement of faecal IgA levels compared to placebo. This enhancement coincided with an increase in levels of faecal lactobacilli and bifidobacteria. A significant (p < 0.001) reduction in faecal calprotectin levels was observed in both intervention groups at the end of intervention, compared to placebo. Following cholera vaccine challenge, a markedly (p < 0.03) heightened response was documented in intervention groups.

Research limitations/implications
This study illustrated that combination of prebiotics and vitamins could effectively modulate gut barrier and microbiota markers in healthy individuals, which contribute to a good gut health. These findings establish a foundation for delivering optimal bodily functions dwelling from a healthy gut.

Originality/value
This is one of its kind study which has probed into the physiological response with improvement in gut health markers.
Exploring factors influencing perceived e-learning quality in foreign language education: insights from Morocco
Authors: Elansari Hanane , Laachach Abderrahim 
Published: December 2024

Purpose
This study aims to explore the key factors influencing the perceived quality of e-learning services in foreign language training at higher education institutions in Morocco.

Design/methodology/approach
A qualitative methodology was used, involving semi-structured interviews with various stakeholders, including students, instructors and administrators. The data collected were analyzed using NVivo software to identify themes and patterns related to the perceived quality of e-learning services.

Findings
The findings indicate a significant relationship between several factors – such as content relevance, user engagement and technical support – and the perceived quality of e-learning systems. Notably, the implementation of external e-learning platforms has not sufficiently addressed the diverse needs of students, particularly concerning individualized content delivery.

Practical implications
The study emphasizes the necessity for educational institutions to review their content and management strategies to better meet learners’ needs and improve overall satisfaction with e-learning services.

Originality/value
This lack of personalization has implications for student commitment and engagement. This research contributes to the existing literature by focusing on the Moroccan context and highlighting specific challenges and opportunities within e-learning for foreign language education.
Extending Fundamental Cause Theory to Holistic Health
Authors: Nousak Samantha 
Published: December 2024

ABSTRACTFundamental Cause Theory (FCT) offers a unique middle range and longitudinal understanding of the lasting social causational relationships between certain social conditions and disease/death. In this research note, I argue that FCT should extend its outcome measures beyond physical disease and death into holistic health. I briefly review how FCT is evaluated, explore the proposed extension and discuss some operational and conceptual challenges using mental illness and positive mental health outcomes as exemplars. I conclude by discussing the benefits of extending FCT for 1) the theory's own validity, 2) social health inequalities research more broadly, and 3) public health policy.