bluuebunny/crossref_metadata_2025_split huggingface dataset:
PROFESSIONAL RESILIENCE AND PSYCHOLOGICAL SAFETY OF MEDICAL WORKERS
Authors: Shmeleva Elena A. , Kislyakov Pavel A. , Karaseva Tatiana V. , Prijatkin Danila A. 
Published: May 2024

Background. Professional resilience of doctors and medical staff is a dynamic process and integrative characteristic of personality, which reflects the ability to successfully cope with difficulties, challenges and changes arising in professional activities, adapt to difficult working conditions, risks and has an indirect impact on improving the level of quality of medical care.
Purpose - study of professional resilience of medical workers (doctors and medical staff) as representatives of socionomic professions and approbation of the author's methodology.
Methods. A group of 183 medical workers, including doctors, nurses and medical assistants, was studied. The scale of professional resilience assessed the general index of resilience and its components in specialists of the socionomic sphere, the scale of feeling of security determined the security of interpersonal communication and the feeling of confidence and control in predicting personal life. The dominant values among doctors and medical personnel and their influence on behaviour and decision-making, the measure of personality reflexivity were assessed. A brief resilience scale was used to test the validity of the methodology. Relationships between variables were studied using Spearman's correlation coefficients with regard to position and multiple regression analysis.
Results. The parameters of professional resilience of doctors and medical workers were substantiated: I and colleagues, I and mentees, I in the profession. Significant positive correlations between professional resilience of medical workers and values of conformity - traditions (r = 0.218, p < 0.01), risk-novelty (r = 0.151, p < 0.05), care (r = 0.215, p < 0.01); interpersonal safety (r = 0.298, p < 0.01) and confidence and control (r = 0.238, p < 0.01) were found. The reliability and validity of the author's questionnaire of the professional resilience scale on a sample of doctors and medical staff was confirmed. It has been revealed that middle medical personnel possess more professional resilience.
Conclusion. Professional resilience of physicians and medical staff is based on psychological mechanisms that ensure reliable relationships, interactions and support among colleagues, empathy and care and professionalism towards patients and their relatives, adaptation to change, self-development and self-identification in the profession. The development of professional resilience is influenced by the value orientations of doctors and medical staff and their sense of psychological safety. It is recommended to conduct trainings on resilience development for medical workers.
Firm-Sponsored Online Communities: Building Alignment Capabilities for Participatory Governance
Authors: Safadi Hani , Skousen Tanner , Karahanna Elena 
Published: May 2024

Practice- and Policy-Oriented Abstract Many organizations recognize the capacity of online communities to generate knowledge and create value. However, firm-sponsored online communities are composed of both community and firm stakeholders, where the goals and desires of each side can differ. This dichotomy of goals can create challenges when determining how best to govern a firm-sponsored online community, such as how much control the firm should exert on community behavior. Our work shows that community governance need not stem solely from the firm or the community. Rather, a successful and vibrant community that achieves the goals of all its stakeholders is achieved through participatory governance, which adopts both firm- and community-based governance modes. Drawing from a case study from Mayo Clinic Connect, a successful firm-sponsored online community that employs a participatory governance model, we discovered governance alignment as a capability that improves participatory governance. Governance alignment is an adaptive process that effectively balances the sponsoring firm’s goals with the community members’ needs and participation. In this paper, we present specific practices and actionable examples for governance alignment, such as standardizing organic community content, training community super users, and more. These actionable insights can enhance the value that firms hope to achieve when leveraging online communities.
Stars in Their Constellations: Great Person or Great Team?
Authors: Mindruta Denisa , Bercovitz Janet , Mares Vlad , Feldman Maryann 
Published: May 2024

Although much attention is accorded to star performers, this paper considers the extent to which stars, themselves, benefit from the contribution of their collaborators (the constellation). By considering stars, constellations, and the synergies between them, we address a key question: To what extent is collaboration performance driven by the great individual or by great constellations? We introduce a novel approach that uses a matching model to uncover the complementarities driving collaboration formation. We use formal value-capture theory to estimate the relative contribution of stars and constellations to joint value creation. Analyzing a sample of academic research collaborations, we document that stars’ relative contribution exceeds that of their constellations in less than 15% of collaborations, although constellations provide a greater relative contribution in 9%. In most collaborations, neither party dominates: Innovation is a collective endeavor driven equally by the star and the constellation. Joint value creation and relative contribution are explained by the subtle interplay between complementarities in joint work and the substitutability of collaborative parties in the market. Joint value creation increases with the strength of complementarities between parties in a match. Relative value creation, and hence dominance, increases with the substitutability of one’s collaborative partner. Interestingly, joint value creation is greatest in collaborations where both stars and constellations offer bundles of rare attributes and where neither the star nor the constellation dominates. This paper was accepted by Olav Sorenson, organizations. Funding: D. Mindruta gratefully acknowledges funding from the HEC Foundation and from the French National Research Agency (ANR) “Investissements d’Avenir” (LabEx Ecodec/ANR-11-LABX-0047). J. Bercovitz and M. Feldman gratefully acknowledge funding from the Science of Science Approach to Analyzing and Innovating the Biomedical Research Enterprise (SCISIPBIO) program of the U.S. National Science Foundation (NSF) [Grant 1934875]. Supplemental Material: The online appendices and data files are available at https://doi.org/10.1287/mnsc.2021.01969 .
Should Only Popular Products Be Stocked? Warehouse Assortment Selection for E-Commerce Companies
Authors: Li Xiaobo , Lin Hongyuan , Liu Fang 
Published: May 2024

Problem definition: This paper studies the single-warehouse assortment selection problem that aims to minimize the order fulfillment cost under the cardinality constraint. We propose two fulfillment-related cost functions corresponding to spillover fulfillment and order splitting. This problem includes the fill rate maximization problem as a special case. We show that although the objective function is submodular for a broad class of cost functions, the fill rate maximization problem with the largest order size being two is NP-hard. Methodology/results: To make the problem tractable to solve, we formulate the general warehouse assortment problem under the two types of cost functions as mixed integer linear programs (MILPs). We also provide a dynamic programming algorithm to solve the problem in polynomial time if orders are nonoverlapping. Furthermore, we propose a simple heuristic called the marginal choice indexing (MCI) policy that allows the warehouse to store the most popular products. This policy is easy to compute, and hence, it is scalable to large-size problems. Although the performance of MCI can be arbitrarily bad in some extreme scenarios, we find a general condition under which it is optimal. This condition is satisfied by many multi-purchase choice models. Managerial implications: Through extensive numerical experiments on a real-world data set from RiRiShun Logistics, we find that the MCI policy is surprisingly near optimal in all the settings we tested. Simply applying the MCI policy, the fill rate is estimated to improve by 9.18% on average compared with the current practice for the local transfer centers on the training data set. More surprisingly, the MCI policy outperforms the MILP optimal solution in 14 of 25 cases on the test data set, illustrating its robustness against demand fluctuations. History: This paper has been accepted as part of the 2021 M&SOM Data-Driven Research Challenge. Funding: This work was supported by the Singapore Ministry of Education (MoE) Tier 1 [Grant 23-0619-P0001]. Supplemental Material: The e-companion is available at https://doi.org/10.1287/msom.2022.0428 .
Cardiac cystic echinococcosis—A systematic review and analysis of the literature
Authors: Bumann Simone , Kuenzli Esther , Lissandrin Raffaella , Brunetti Enrico , Goblirsch Sam , Henning Lars , Tamarozzi Francesca , Neumayr Andreas 
Published: May 2024

Human cystic echinococcosis (CE) is a parasitic infection caused by the larval stage of the tapeworm Echinococcus granulosus sensu lato, primarily affecting the liver and lungs. Although the heart is affected in only 0.02–2% of all CE cases, a considerable number of cases have been, and continue to be, published. However, due to the rare occurrence of cardiac CE and the resulting lack of clinical trials, knowledge about various aspects of the disease remains limited. To obtain a clearer picture of anatomical, clinical, diagnostic as well as therapeutic aspects of cardiac CE, we systematically reviewed the literature published between 1965 and 2022.
The anatomical pattern of the affected cardiac structures follows the extension of the supplying capillary bed. The majority of patients (82.7%) are symptomatic and present with prolonged non-specific symptoms such as dyspnoea, chest pain and palpitations. Acute complications generally derive from cyst rupture, occur in 18.3% of cases and manifest as embolism, pericardial tamponade, or anaphylactic reaction in 83.2%, 17.8% and 10.9% of these cases, respectively. As for CE cysts localized in other organs, the diagnosis of cardiac CE is made by imaging. Serology plays a minor role due to its limited sensitivity. Unlike abdominal CE cysts, cardiac CE cysts are usually resected independent of their stage (active/inactive), because their presence impairs cardiac performance and carries the risk of long-term sequelae. More than 80% of patients are treated with a single surgical intervention. We found a disease-related case fatality rate of 11.1%. Since local recurrence was reported up to 108 months and secondary CE up to 72 months after surgery, patients should be followed up for a minimum of 10 years.
Prevalence and risk factors associated with high-risk human papillomavirus infection among women living with HIV (WLWH) at a tertiary health facility in Accra, Ghana
Authors: Agyare Gyane Frederick , Modey Emefa , Maya Ernest , Bonney Evelyn Yayra , Abaidoo-Myles Araba , Paintsil Elijah , Torpey Kwasi 
Published: May 2024

Background
Women living with HIV (WLWH) have high risk of developing cervical cancer. High- risk Human papillomavirus (hrHPV) is the single most important cause of cervical cancer. Vaccination for and early detection of pre-malignant cervical changes, through cervical cancer screening contributes to prevention of cervical cancer. This study sought to determine the prevalence of HPV among WLWH, genotypes present and the risk factors associated with cervical cancer development.

Methods and findings
An analytical cross-sectional study of 250 sexually active women aged 18 years and above, attending HIV clinic at a tertiary health facility in Accra. Demographic data collection and risk factor assessments were done using interviewer-administered questionnaire, and patient records. Cervical swabs were collected and tested for HPV using real-time PCR assays. Genotype analysis was performed on 92 samples. Descriptive statistics and logistic regression analysis were used to establish associations between hrHPV and risk factors among WLWH. Approximately 60% of study participants tested positive for HPV. The prevalence of hr-HPV among WLH was 44.4%. Factors identified to be protective of hrHPV were employment (AOR = 0.19, 95% CI = 0.06, 0.56, p = 0.003) and highly active antiretroviral therapy (HAART) Tenofovir-Lamivudine-Ritonavir-Lopinavir (TLRL) (AOR = 0.30, 95% CI = 0.09, 0.95, p = 0.04). Women with HIV diagnosis within 6 to10 years (AOR = 4.89, 95% CI = 1.05, 22.70, p = 0.043) and diagnosis >10 years (AOR = 8.25, 95% CI = 1.24, 54.84, p = 0.029) had higher odds of hrHPV. Approximately 25% of samples analysed tested positive for hr-HPV group 1 (genotypes 16, 18, 31, 33, 35, 39, 45,51, 52, 56, 58, 69) and 46.8% for multiple HPV genotypes.

Conclusion
A high prevalence of genotypes that include high risk genotypes 16 and 18 and multiple HPV infections was found among WLWH. Almost half of the women screened had high-risk HPV and were prone to cervical cancer without their knowledge. Regular HPV screening is recommended for high-risk patient groups.
Causal relationship between ulcerative colitis and male infertility: A two-sample Mendelian randomization study
Authors: Wang Xia , Li Tongyi , Chen Qiu 
Published: May 2024

Aims
To explore the causal relationship between ulcerative colitis (UC) and male infertility using Mendelian randomization method with single nucleotide polymorphism (SNP) as the instrumental variables.

Methods
Genetic loci closely associated with UC were extracted as instrumental variables and male infertility was the outcome variable in pooled data from the gene-wide association study (GWAS),which was derived from European ethnic groups. The UC data(ebi-a-GCST003045) contained a total sample size of 27432 individuals and 110944 SNPs, and the male infertility data(finn-b-N14_MALEINFERT) contained a total sample size of 73479 individuals and 16377329 SNPs. The SNPs highly correlated with UC were screened from ebi-a-GCST003045(P<5×10−8 as the screening condition, the linkage disequilibrium coefficient was 0.001,and the width of the linkage disequilibrium area was 10000 kb).SNPs related to male infertility from finn-b-N14_MALEINFERT (the minimum r2>0.8,replacing the missing SNPs with SNPs with high linkage, and deleting SNPs without substitution sites) were extracted. MR analysis was performed using MR-Egger regression, the weighted median and the inverse-variance weighted (IVW) respectively, and the causal relationship between UC and male infertility was evaluated by OR and 95% CI, and the Egger-intercept method was used to test for horizontal multiplicity, and the sensitivity analysis was performed using "leave-one-out method". Finally, we used Bayesian Weighted Mendelian Randomization (BWMR) approach to test the results of MR study.

Results
A total of 86 SNPs were included as IVs, with OR and 95% CI of 1.095(0.820~1.462)、1.059(0.899~1.248)、1.125(1.002~1.264) for MR-Egger, the weighted median and IVW results respectively, and P value of less than 0.05 for IVW, indicating that a causal relationship between UC and male infertility was causally related. The results of MR analysis combined with BWMR analysis also showed positive genetic causal relationship between UC and male infertility.MR-Egger regression showed an intercept of -2.21×10−3 with a standard error of 0.006 and P = 0.751, there was no horizontal pleiotropy for the IVs of exposure factors. Heterogeneity tests showed no heterogeneity and the results of the "leave-one-out" sensitivity analysis were stable.

Conclusion
There is a causal association between UC and male infertility, which increases the risk of developing male infertility.
Navigating Cultural Landscapes: Textual Insights into English–Arabic–English Translation
Authors: Asiri Eisa , Qassem Mutahar , Sahari Yousef 
Published: May 2024

Abstract
Culture, a multifaceted concept, embodies the diverse aspects of human life, differing markedly across communities. Each community is distinguished by unique characteristics that collectively define its cultural identity. This diversity presents translators with considerable challenges, particularly when it comes to translating cultural references (CRs). An adequate translation requires an in-depth comprehension of the source culture’s nuances to accurately represent them within the target culture. It also necessitates not only a linguistic translation but also a cultural transposition, where the essence of one culture is thoughtfully conveyed to another, preserving its original meaning and context. The current research therefore aimed to investigate the various factors that present cultural barriers in terms of the translation of CRs from English to Arabic and vice versa. To achieve this, it employed an integrated approach made up of hermeneutics, translation equivalence, textual analysis, and functionality, allowing analysis of all aspects of the text. The findings demonstrate the importance of thorough text analysis that encompasses both intratextual and extratextual elements, alongside interpretation of the text within its primary context. It was also noted that CRs in English and Arabic pose challenges for translators in terms of both comprehension and production: such challenges include the existence of forms that may not readily enable translators to deduce meanings and difficulties in conveying English concepts accurately into Arabic. To overcome these hurdles, the study thus recommends the adoption of an integrated approach to culture-based texts to ensure that the internal and external features of the source text are captured in the target text.
Enhancing Social Skills Development in Children with Autism Spectrum Disorder: An Evaluation of the “Power of Camp Inclusion” Program
Authors: Dolyka Aikaterini , Evaggelinou Christina , Mouratidou Katerina , Koidou Irini , Efthymiou Efthymia , Nikolaou Eleni , Katsarou Dimitra 
Published: May 2024

Abstract
This study investigates the effectiveness of the “Power of Camp Inclusion” program in enhancing social skills among children with autism spectrum disorder (ASD) in an integrated educational environment of a camp. Caregivers, who received pedagogical training on disability issues, evaluated the program. The study involved 22 individuals with ASD, aged 7–25 years (mean age: 14.82), and 22 companions, aged 20–56 years (mean age: 25.27). Caregivers received in vivo training on social skills to support their role in the program. The Autism Social Skills Profile (ASSP) was used to assess social skills, including Social Reciprocity, Social Participation, and Harmful Social Behaviors, as well as the overall index of social skills. In addition to ASSP, all participants underwent semi-structured interviews. Statistical analysis examined demographic data, internal consistency of variables, their correlation, and t-test analyses of a sample and paired observations. The results indicated that the implementation of the “Power of Camp Inclusion” program had positive effects on the development of social reciprocity, social participation, overall index of social skills, and reduction of harmful social behaviors among children with ASD. The findings of this study highlight the importance of educational programs that support the development of social skills for children with ASD and emphasize the need for such programs to be integrated into modern educational policies.
Thermal, morphological, and structural characterization of starch-based bio-polymers for melt spinnability
Authors: Temesgen Selamu , Rennert Mirko , Tesfaye Tamrat , Großmann Lucas , Kuehnert Ines , Smolka Norbert , Nase Michael 
Published: May 2024

Abstract
The demand for sustainable textiles has increased research on bio-based biopolymers. Fiber spinning from starch biopolymer and its blends was widely attempted using electro-spinning; however, it is less attempted using melt spinning which is an industrially feasible method. In this study, native tapioca starch is converted into thermoplastic starch (TPS), blended with polylactic acid (PLA), and is attempted for melt spinnability in its neat and blended form TPS/PLA (70/30) with the intention of checking the possibility of melt spinning. The results from characterization of the prepared biopolymers show that thermal analysis of neat TPS does not reveal clear thermal transitions, glass transition (T
g), and melting (T
m), in the second heating curve, rather it influenced crystallization behavior of PLA as seen from differential scanning calorimetry result and degradation temperature (T
d) was found to be in the range of 296–352°C from thermogravimetric analysis showing that addition of PLA improved thermal stability of TPS. Morphology analysis with AFM images revealed the presence of granular starch in neat TPS and phase separation in TPS/PLA blends with finer phase distribution in the presence of additives. Fourier transform infrared spectroscopy result shows the interaction between starch, glycerol, and PLA showing the effect of thermoplasticization of starch which brings rupture or weakening of the strong glycosidic bonds in between starch molecules and interaction between TPS and PLA as it can be seen from peak shift and peak intensity. The melt spinning trials show the possibility of melt spinning TPS-based biopolymers into fibers even with higher content of TPS as well as neat TPS giving an insight and motivation for more research engagement. The melt-spun fibers were found to have a diameter in the range of 160.0–117.0 μm. However, additional experiments and investigations are required to improve the mechanical and other properties of the fibers.
A semiotics of the otherwise: space, temporality and politics in Rana Bishara’s Roadmap
for
Elimination
Authors: Milani Tommaso M. 
Published: May 2024

Abstract
This article presents an analysis of Rana Bishara’s installation Roadmap
for
Elimination, which is semiotically and materially interesting due to the skillful combination of language, maps of Palestine, and other key symbolic elements of Palestinian resistance such as cactus leaves. The article illustrates how, in the artwork, space and time fold into each other for political purposes in such a way that the European colonial past is visually overlaid with the present Israeli occupation, and the vision of a different future. Ultimately, the argument mounted in the article is that the installation is a defiant act of linguistic citizenship through which Bishara engendered a momentary space of otherwise. The spatio-temporal elements in the artwork, in turn, activate a plethora of emotions that affectively interpellate a European viewer into complex discursive positions of implicated subject vis-à-vis the Israeli/Palestinian conflict. On a theoretical level, the article seeks to demonstrate how Povinelli’s notion of spaces of otherwise, coupled with Stroud’s linguistic citizenship, can be relevant to sociolinguistics and the sociology of language, giving us a conceptual apparatus for better understanding the nexus of agency, space and time. On a more empirical level, the article also seeks to bring more precision to the spatio-temporal dimensions of both Stroud’s and Povinelli’s work.