bluuebunny/crossref_metadata_2025_split huggingface dataset:
UTILITY OF OCULAR β-d-GLUCAN TESTING IN PATIENTS WITH FUNGAL ENDOPHTHALMITIS
Authors: Xia Tian , Finkelman Malcolm , Kolomeyer Anton , Ying Gui-Shuang , Bracha Peter , Miller Charles G. , Elnahry Ayman G. , Carroll Robert , Zhang Yonglong , Saluadades Adrienne , Brucker Alexander J. , Kim Benjamin J. 
Published: February 2022

Purpose:
To assess the diagnostic utility of (1→3)-β-d-glucan (BDG) in ocular fluid of patients with fungal endophthalmitis.

Methods:
This prospective pilot single-center study evaluated aqueous and vitreous humor BDG levels of suspected fungal endophthalmitis, bacterial endophthalmitis, and noninfectious controls with the standard Fungitell assay and the Fungitell STAT assay. β-d-Glucan levels were compared using generalized linear models followed by post hoc pairwise comparisons.

Results:
Seven fungal endophthalmitis, 6 bacterial endophthalmitis, and 17 noninfectious ocular samples were evaluated. Mean aqueous BDG concentrations were 204, 11.0, and 9.6 pg/mL for fungal endophthalmitis, bacterial endophthalmitis, and noninfectious controls, respectively (P = 0.01, fungal vs. bacterial; P = 0.0005, fungal vs. noninfectious controls). Mean vitreous BDG concentrations were 165, 30.3, and 5.4 pg/mL, respectively (P = 0.001 for fungal vs. bacterial; P < 0.0001 for fungal vs. noninfectious controls). Mean vitreous BDG index (Fungitell STAT) values were 1.7, 0.4, and 0.3, respectively (P = 0.001, fungal vs. bacterial; P = 0.0004, fungal vs. noninfectious controls). The Pearson correlation between BDG levels and BDG index was high (correlation coefficient = 0.99, P < 0.001).

Conclusion:
Significantly elevated ocular BDG levels were found in fungal endophthalmitis compared with bacterial endophthalmitis and noninfectious controls. Our study suggests a potential utility for BDG testing in the diagnosis of fungal endophthalmitis, and a larger study is warranted.
Acculturative Stress and Postpartum Depressive Symptoms among Immigrant Arab American Couples
Authors: Khalil Dalia , Giurgescu Carmen , Misra Dawn P. , Javanbakht Arash , Templin Thomas , Jenuwine Elizabeth 
Published: February 2022

Abstract

Purpose:
The purpose of this study was to examine the relationships between acculturative stress, perceived stress, social support, and postpartum depression (PPD) symptoms among immigrant Arab American couples.

Methods:
Using a cross-sectional design, 30 Arab American immigrant couples were enrolled. During home visits, couples completed the demographic information, the Multi-Dimensional Acculturative Stress Inventory, Perceived Stress, the Multidimensional Scale of Perceived Social Support among Arab Women, and the Edinburgh Postnatal Depression Scale. Data were analyzed using bivariate linear regression and Pearson correlation.

Results:
In bivariate regressions, paternal and maternal acculturative stress was moderately associated with maternal PPD symptoms (r = .39, and .46, respectively; p < .05). Maternal perceived stress (r = .70, P < .01) was strongly associated with PPD and maternal perceived social support was moderately associated with PPD (r = -.42, p < .05). Maternal and paternal acculturative stress was strongly correlated (r = .61, p < .001).

Conclusion:
Couple's acculturative stress and mother's perceived stress were positively associated with mother's PPD symptoms. Our findings suggest the need to develop a culturally appropriate procedure to assess couple's stress that may affect immigrant women at high risk for PPD.
Reconstruction of Mandibular Contour Defect Using Patient-Specific Titanium Implant Manufactured by Selective Laser Melting Method
Authors: Yang Hoon Joo , Oh Ji Hye 
Published: February 2022

Abstract:
The purpose of this study was to evaluate the surgical accuracy and postoperative stability of patient-specific titanium implants (PSTIs) manufactured by the selective laser melting method and applied for mandibular contour reconstruction. For 2 patients who showed asymmetry of the mandibular angle after mandibuloplasty, including angle reduction, reconstructive surgeries of the mandibular contour defects were performed using PSTI. Patient-specific titanium implant was three-dimensional designed using a mirror image similar to the shape of the contralateral side, and 3 screw holes were formed, avoiding the inferior alveolar nerve. Patient-specific titanium implant was applied intraorally, and screw fixation was performed via a transbuccal approach. Surgical accuracy and postoperative stability were evaluated by comparing preoperative three-dimensional design with immediate postoperative computed tomography (CT), and immediate postoperative CT with postoperative 6-month CT, respectively. Both patients were satisfied with the surgical results, and no complications were observed. Surgical accuracy was defined as a mean Hausdorff distance <0.4mm, and postoperative stability was defined as a mean Hausdorff distance <0.3mm. Our results suggest that PSTI by the selective laser melting method for augmentation of the mandibular border is useful as an additional cosmetic surgery.
The effectiveness of Non Pharmaceutical Interventions in reducing the outcomes of the COVID-19 epidemic in the UK, an observational and modelling study
Authors: Galanis G. , Di Guilmi C. , Bennett D.L. , Baskozos G. 
Published: February 2022

AbstractEpidemiological models used to inform government policies aimed to contain the contagion of COVID-19, assume that the reproduction rate is reduced through Non-Pharmaceutical Interventions (NPIs) leading to physical distancing. Available data in the UK show an increase in physical distancing before the NPIs were implemented and a fall soon after implementation. We aimed to estimate the effect of people’s behaviour on the epidemic curve and the effect of NPIs taking into account this behavioural component. We have estimated the effects of confirmed daily cases on physical distancing and we used this insight to design a bevavioural SEIR model (BeSEIR), simulated different scenaria regarding NPIs and compared the results to the standard SEIR. Taking into account behavioural insights improves the description of the contagion dynamics of the epidemic significantly. The BeSEIR predictions regarding the number of infections without NPIs were several orders of magnitude less than the SEIR. However, the BeSEIR prediction showed that early measures would still have an important influence in the reduction of infections. The BeSEIR model shows that even with no intervention the percentage of the cumulative infections within a year will not be enough for the epidemic to resolve due to a herd immunity effect. On the other hand, a standard SEIR model significantly overestimates the effectiveness of measures. Without taking into account the behavioural component the epidemic is predicted to be resolved much sooner than when taking it into account.
Undergraduate Pharmacology Written Question Papers of Different Universities of Bangladesh: Analysis of One Decade
Authors: Johora Fatema , Abbasy Asma Akter , Mahboob Sabiha , Jeenia Fatiha Tasmin , Ferdoush Jannatul , Rahman Md Sayedur 
Published: February 2022

AbstractBackgroundIt is expected that pharmacology education should prepare students as rational prescriber. Credibility of undergraduate pharmacology curricula is rather questionable in this aspect. As assessment shapes learning priorities, it is crucial to design assessment methods of pharmacology in right way to achieve the expected learning outcomes of future physicians.Materials and MethodsThis descriptive cross-sectional study was conducted to compare the reflection of curricular objectives, content coverage and national health priorities in undergraduate pharmacology written question papers (SAQ) of different universities of Bangladesh in last 10 years (January 2010 to November 2019). Total 131 question papers were collected, and reflection of curricular objectives, content coverage and selective disease burdens were evaluated and compared.ResultOne objective regarding factual knowledge (pharmacological effects, mechanisms of action, pharmacokinetic characteristics and adverse reactions of drugs) had significant higher weightage throughout the decade in all universities. There were statistically significant differences in weightage of reflection of five curricular objectives (p value <0.00001, 0.001, 0.003, 0.004, 0.02) among different universities. There was not a single question reflecting the ethical and legal issues involved in drug prescribing, development, manufacture and marketing in the decade in any university. Chemotherapy was the highest covered area (19.4±3.3), followed by central nervous system (16.0±3.4) and general principles of pharmacology (1 4.3±3.2) throughout the last ten years in all universities. There was statistically also significant difference among different universities in weightage of all content areas except Gastrointestinal pharmacology. Statistically significant difference (p value < 0.00001) among different universities in cardiovascular diseases burden was observed.ConclusionCurrent study found variation in pharmacology written question papers of different universities in the aspects of reflection of curricular objectives, content coverage and cardiovascular disease burden.
The effect of digital-enabled multidisciplinary therapy conferences on efficiency and quality of the decision making in prostate-cancer care
Authors: Rönmark Erik , Hoffmann Ralf , Skokic Viktor , de Klerk-Starmans Maud , Jäderling Fredrik , Vos Pieter , Gayet Maudy C.W. , Hofstraat Hans , Janssen Marco , Akre Olof , Vincent Per H 
Published: February 2022

ABSTRACTObjectivesTo investigate the impact on efficiency and quality of pre-prostatectomy multidisciplinary therapy conferences (MDT) at Karolinska University Hospital related to the use of a digital solution compared to standard of care. Further, to explore whether gains in MDT efficiency and quality impact oncological or functional patient outcomes.MethodsWe conducted a prospective, observational study of preoperative prostate-cancer MDT at Karolinska between February 2017 and March 2021. We compared efficiency and quality of the standard MDT and the MDT using the digital solution IntelliSpace Precision Medicine Multidisciplinary Team Orchestrator (ISPM) based on the previously used MDT-MODe approach. Clinical and patient-reported functional outcomes were derived from the medical records and the Swedish National Prostate Cancer Register (NPCR).ResultsWhile ISPM was used during the multidisciplinary therapy conference, the time spent per patient was reduced by 24 % (p<0.001) and most of the MDT-MODe items were scored significantly higher. There was a reduction in pelvic lymph-node dissection procedures in the ISPM cohort (p=0.001) and an increased proportion of unilateral nerve-sparing procedures (p=0.005), while all other outcome-related measures were not significantly different between the two patient groups.Discussion & ConclusionTo increase the value of the MDT, all data relevant for treatment decision need to be purposefully presented and compiled, which also enables secondary use of the data.The use of a digital solution during preoperative MDTs for prostate-cancer decision-making at Karolinska University Hospital improved the efficiency and quality of this multidisciplinary team meeting without impacting patient outcomes.What is already known?Multidisciplinary therapy conferences are widely used in modern cancer care.Patients discussed in a multidisciplinary therapy conference are more likely to receive appropriate staging and treatment.The multidisciplinary therapy conference is time consuming and rarely digitalized or adequately structured.What does this paper add?The use of a digital clinical decision support system during preoperative prostate-cancer multidisciplinary therapy conferences improved the efficiency and quality of the meetings.The introduction of this digital clinical decision support system was not associated with changes in oncological and functional outcomes after surgery.
Why are college sports tourists traveling long distance? Antecedents of destination and team loyalty
Authors: Min Jae Han , Chang Hyo Jung , Fowler Deborah , Blum Shane 
Published: February 2022

PurposeOn a home game weekend of collegiate football, thousands of fan visitors spend their weekend participating in college football games, showing significant potential of sports tourism businesses in the USA. Understanding the original personality of sport tourists and their travel motivation factors is imperative to develop appealing tourist attractions at the destinations of sports team fandoms. The purpose of the study is to examine the relationships among tourists' personality characteristics, their push and pulls motivations, satisfaction with travel experience, and loyalty toward destination and team using structural equation modeling.Design/methodology/approachThe author collected information from a total of 301 sports tourists who had traveled to a college football game within the past year, staying at least one night in a hotel or other lodging place. This study employed PASW Statistics 25.0 and structural equation modeling using LISREL 9.30 for data analyses.FindingsPersonality has a significant relationship with push factors, especially for socialization motivation, and pull factors (i.e. access and affordability, other attractions) had more significant effects on sports tourists' satisfaction than push factors. The findings indicate the key roles for the entertainment motivation in generating tourists' satisfaction and destination loyalty and important roles of destination loyalty in building team loyalty.Originality/valueThe present study provides an approach of sports tourists' travel behaviors and experiences in the sporting event tourism. The outcome of this research can help both sports event organizers and destination marketers to understand the motivations for sports game attendance and to develop marketing strategies and products/services for attracting various types of sports tourists to games.
What are the most important consumer decision factors when choosing an airline? An emerging economy perspective
Authors: Banerji Diptiman , Saha Victor , Singh Nihal , Srivastava Ritu 
Published: February 2022

PurposeThe quest to acquire new customers and retain the existing ones is a challenge for all aviation companies. This paper attempts to assist the aviation companies in tackling this challenge by revealing the most important factors that their customers consider to be the most important while making purchasing choices.Design/methodology/approachDrawing on three separate studies, this paper identifies the most important factors that influence consumers' choice of airlines in an emerging economy context. The first study adopts a qualitative approach with 20 respondents (Max QDA is used for analyzing these data), followed by the second study based on a quantitative survey with 105 participants, and finally, the third study which employs a multi-criteria decision-making technique named fuzzy analytic hierarchy process (AHP) on a sample of 12 expert customers.FindingsThe findings of this paper reveal that customer care quality and on-time arrival are the two most important factors that aviation customers consider while making their purchase decisions. In contrast, baggage allowance and fastest route to destination are the two least considered by aviation customers while making their purchasing choices.Research limitations/implicationsThis study includes only a geographic-specific segment of passengers. Future studies of consumer preferences in the aviation industry may include consumers belonging to other geographic regions. Furthermore, future studies may segment their sample populations based on factors other than age, the purpose of travel and booking medium.Practical implicationsThis investigation attempts to give a rich and holistic understanding of the different factors that influence the aviation choices of consumers of varying segments. This study has significant practical implications as modern-day airlines aim to optimally cater to the needs of their target segments without incurring additional costs on services that consumers do not deem to be as important.Originality/valueThis study highlights the importance attributed to each identified factor by passengers, something that previous research has mostly ignored.
Interpersonal knowledge transfer within the multinational enterprise: incorporating identity based quasi-formal knowledge governance mechanisms
Authors: Sharma Revti Raman , Phookan Himadree 
Published: February 2022

PurposeThe paper aims to incorporate the social identity theory perspectives to the knowledge-based view in order to suggest how certain organizational characteristics can be leveraged as knowledge governance mechanisms for interpersonal knowledge transfer within the multinational enterprise (MNE).Design/methodology/approachThis paper is a conceptual discussion on interpersonal knowledge governance mechanisms.FindingsThe paper proposes a new set of governance mechanisms which may be leveraged to govern interpersonal knowledge transfer. These mechanisms utilize organizational identity of individuals to govern individual level knowledge transfer behavior with the MNE. The paper also illustrates how subsidiary power, one of such mechanisms, influences interpersonal knowledge transfer within the MNE through organizational identification.Research limitations/implicationsAs the paper is conceptual, the proposed mechanisms have not been substantiated empirically. It calls for empirically testing the suggested mechanisms across countries.Practical implicationsThe paper provides insights to managers for leveraging on organizational identity to manage interpersonal level knowledge transfer within the MNE.Originality/valueThe paper adds organizational identity-based knowledge governance mechanisms to the knowledge governance approach. It highlights how certain organizational characteristics (e.g. subsidiary power), even though these are not knowledge governance mechanisms per se, can be utilized to govern interpersonal knowledge transfer with the MNE.
Assessment of joint audit mission quality in Tunisia
Authors: Abdelmoula Lassaad 
Published: February 2022

PurposeUsing a sample of 250 Tunisian companies, this paper aims to assess the joint audit mission quality in Tunisia.Design/methodology/approachThe present work aimed at investigating the determining factors of the joint audit quality.FindingsA total of nine essential determining factors were predictably identified: length of service, experience, size asymmetry between the joint auditors, complexity, governance, expertise, information and communications technology use, profitability and staff qualification. However, results show that specialization, satisfaction, the supply of services other than audit, work distribution, leverage as well as size have a positive but non-significant correlation with the joint audit quality, which may be due to the Tunisian context.Originality/valueMany previous works have been conducted on joint audit in France (Haaket al., 2018), Denmark (Lesageet al., 2017), Germany (Velte and Azibi, 2015), Sweden (Zerniet al., 2012) and Italy (Bianchiet al., 2019). However, to the authors’ knowledge, the Tunisian context is still under-studied and, thus, the objective was to fill this gap in the literature b.y examining the determinants of the quality of joint audit in Tunisia.
The effects of subordinates’ performance on manager–subordinate conflict under the moderation effect of propensity to trust: an attribution approach
Authors: Konuk Hizir , Ataman Goksel , Yozgat Ugur 
Published: February 2022

Purpose
This study aims to reveal the role of performance on the likelihood of conflict occurrence and the conditions that affect this relationship. This study measures managers’ perceptions about the cause of the subordinate’s low-level performance, stability of the performance, propensity to trust of managers and investigate the effects of them on conflict types.

Design/methodology/approach
This study draws on the attribution theory for investigating the effect of the negative performance of subordinates on a conflict between manager and subordinate by using the quantitative research method. A random sample was drawn from 150 Turkish mid-level managers from midsized small and medium - sized enterprises companies. The hypotheses are tested by hierarchical linear modeling.

Findings
According to results, negative performance of subordinates may predict the types of conflict depending on the attributions of managers about negative performance. In addition, the manager’s attributions to the locus of control or/and to the stability affect the likelihood of conflict types occurrence, between managers and subordinates. Depending on the managers’ attributions, the propensity to trust of managers has a significant moderation effect on the relationship between performance of subordinates and the likelihood of conflict types occurrence.

Originality/value
This study advances knowledge on conditions that affect the likelihood of conflict occurrence. It contributes to the literature by suggesting performance as a predictor of conflict instead of an outcome of the conflict. The research is one of the rare studies investigating the relationship between attributions and conflict. In addition, it expands the understanding of personal traits and conflict interaction by testing the moderation effect of propensity to trust.
A long-memory analysis for the CBOE Brazil ETF volatility index
Authors: Monte Edson Zambon 
Published: February 2022

PurposeThe main goal of this paper is to investigate whether there is long-memory behavior in the CBOE Brazil ETF volatility index (named here VIXBR). As structural breaks may create a spurious long-range dependence, the presence of structural breaks is also gauged.Design/methodology/approachThe study considers the period from October 2011 to March 2021, using daily data. To test the long-memory behavior, three empirical approaches are adopted: GPH, ELW and robust GPH (RGPH) estimator. To estimate the structural break points adopted to date the subsamples, the ICSS algorithm is used.FindingsResults considering the total period (TP) and subsamples show that the breaks did not create a spurious long-memory behavior and together with the rolling estimation, reveal strong evidence of the long-range dependence in the CBOE Brazil ETF volatility index. The higher degree of persistent of the VIXBR series suggests an extended period of increased uncertainty that agents need consider when making their investment decision.Research limitations/implicationsAs possible extension of this study is to investigate the behavior of long memory and structural breaks for different frequencies (weekly, monthly, among others).Practical implicationsThe presence of long-range dependence in the CBOE Brazil ETF volatility index reveals that the past information is important for the predictability of risks, and therefore, can help to protect against market risks, which has important implications regarding the future decisions of economic agents (for example, policy makers and investors).Originality/valueBrazil is an emerging capital market (ECM) that has attracted a great deal of attention from investors and investment funds seeking to diversify its assets. This paper contributes to the empirical financial literature, by studying the long-memory behavior of the CBOE Brazil ETF volatility index, considering possible structural breaks. To the best of knowledge, this has not been done so far.