bluuebunny/crossref_metadata_2025_split huggingface dataset:
Web-based disclosure and the cost of debt: MENA countries evidence
Authors: Abdi Henda , Omri Mohamed Ali Brahim 
Published: May 2020

Purpose
The aim of this study is to investigate the effect of web - based disclosure on the cost of debt for the MENA region setting.

Design/methodology/approach
The sample of this paper consists of 237 MENA listed non-financial companies for the year 2017. Multiple regression models were used to examine the impact of online disclosure on the cost of debt. Content analysis is used to measure the extent of web-based disclosure.

Findings
The results reveal that there is a negative and significant association between the web-based disclosure and the company’s cost of debt. These results support the hypothesis of the economic utility of the information disclosed on the website for creditors in this region.

Practical implications
The results of the study have important implications for managers in the MENA region. It is necessary for managers to improve the company’s transparency through web-based disclosure. The companies must benefit from the different technologies offered by the Internet in order to offer to the creditors unlimited access to up to date information. In fact, web-based disclosure may mitigate the information asymmetry, the uncertainty of creditors and, consequently, reduces the cost of debt. 10; 10;Moreover, the results of the study provide empirical evidence for the advantages of voluntary web-based disclosure. The results highlight the importance to companies and regulators of understanding the benefits of using the website as a means of information disclosure. The regulators in MENA countries can rely on these results to establish suitable policies to improve the quality of web-based disclosure. The regulators need also to put in rules in relation to the online disclosure. In fact, an understanding of web-based disclosure is important for regulators and companies. Given the positive effect of online disclosure (the reduction of the cost of debt), knowledge about the economic consequences of web-based disclosure would enable companies in the MENA region to optimize their online disclosure policies.

Originality/value
This study, added to the existing literature by examining the consequences of online disclosure practices in MENA countries. Most previous studies conducted in this region were limited to analyzing the determinants of the company’s web-based disclosure. This paper would extend the literature on the online disclosure practices by investigating the association between these practices and the cost of debt in a developing economics: the MENA region. Previous studies were limited to testing this association only in developed countries.
Financial misconduct in Indian banks: what matters and what doesn’t?
Authors: Ghosh Saibal 
Published: May 2020

Purpose
While several facets of financial misconduct have been explored, one aspect which has largely bypassed the attention of researchers is the factors affecting such misconduct behavior in banks. To investigate this in detail, this paper aims to use disaggregated data on Indian banks for an extended period to understand the factors driving such behavior.

Design/methodology/approach
Given the longitudinal nature of the data, the author uses fixed effects regression methodology which enables us to control for unobserved characteristics that might affect the dependent variable.

Findings
The analysis indicates that both bank- and board-specific factors are important in driving financial misconduct, although their importance differs across ownership. In particular, while size and capital are relevant for public banks, liquidity is more of a concern for private banks as compared with their public counterparts. In addition, the relevance of bank boards is important only in case of private banks. These results hold after controlling for the structure of the banking industry and the macroeconomic environment.

Originality/value
To the best of the author’s knowledge, this is one of the earliest studies for India to carefully examine the interface between financial misconduct and bank behavior in a systematic manner.
Environmental indicators proposal for construction solid waste management plans assessment
Authors: Paschoalin Filho João Alexandre , Bezerra Claudia Maria da Silva , Guerner Dias Antonio José 
Published: May 2020

PurposeThe civil construction industry has vital importance to Brazil's economy. However, this sector is also responsible for the environmental impacts. Governments have been taking measures aiming to mitigate these impacts. Among these, the elaboration and implementation of civil construction solid waste management plans can be highlighted. However, these plans still lack standardizations and tools for their evaluation. Environmental indicators proposal for construction solid waste management plans assessment is presented to verify the adhesion of these to environmental laws, technical standards and green building certification systems recommendations.Design/methodology/approachThe construction solid waste management plans of three construction works were evaluated by the proposed indicators to verify the procedures related, generating, in the end, a scale between 0 and 5. After that, plans were compared with each other.FindingsThe proposed indicators have made possible the evaluation of the environmental practices performed for three different construction works. By the proposed indicators, the environmental practices were compared to technical standards and legislation suggested procedures.Practical implicationsAs a contribution, the evaluation proposal presented may help the construction industry as well as the public authority to evaluate the construction solid waste management plans currently elaborated, so that these can offer a quality improvement and more effective environmental measures.Originality/valueMethodologies that guide the evaluation of construction solid waste management plans can be beneficial for the construction companies, which can improve the quality of the plans elaborated internally and verify the effectiveness of the plans elaborated by specialized consultancies. In general, most of the construction solid waste management plans are prepared with the purpose of only complying with the legislation, more specifically of the National Council for the Environment, Resolution 307/2002.
Transmission of shocks between bond and oil markets
Authors: Saadaoui Amir , Saidi Kais , Kriaa Mohamed 
Published: May 2020

PurposeThis paper aims at looking into the transmission of shocks between bond and oil markets using a bivariate GARCH (BEKK and DCC) model. As lots of financial assets have been exchanged due to these index returns, it is essential for financial market participants to figure out the mechanism of volatility transmission through time and via these series for the purpose of taking optimal decisions of portfolio allocation. The outcomes drawn reveal an important volatility transmission between sovereign bond and oil indices, with great sensitivity during and after the subprime crisis period.Design/methodology/approachIn this context, we propose our hypotheses. Indeed, our study aims to see whether the financial crisis has been responsible for the sharp drop in oil prices since October 2008. To this end, we suggest, in this paper, the empirical study of the shock transmission between the bond and oil markets, using BEK-GARCH and DCC models. To our knowledge, this is the first document using the BEKK-GARCH and the DCC models in studying the shock transmission between a sovereign bond and oil indices.FindingsWe have noticed that in the event of a disruption in the bond market, oil prices respond to these shocks in the short term. It has also been emphasized, however, that this relationship has exacerbated if the period has extended. This makes us conclude that the financial market situation affects the oil price only throughout the crisis period; and that this situation is causally significant only in the event of a severe crisis, such as those of subprime and sovereign debt.Originality/valueThe global financial system has been going through an acute crisis since mid-2007. This crisis, initially occurred only in the US real estate market, progressively affects the global financial system, and is now becoming a general economic crisis. The objective of this work is to analyze the effects of the current financial market disturbance on oil prices based on econometric models in order to promote the proper functioning of this study.
Mental health interventions in the mining industry: a narrative review
Authors: Asare-Doku Winifred , Rich Jane , Kelly Brian , James Carole 
Published: May 2020

Purpose
Previous research has suggested high levels of unaddressed mental health needs among male-dominated work settings. The mining industry has been a recent focus internationally. This paper aims to critically examine research regarding organizational mental health interventions for people working in mining industries.

Design/methodology/approach
The narrative review used a systematic standardized search strategy in six databases and grey literature from 1990 to 2019.

Findings
Of the 418 studies identified, seven studies (five quantitative and two qualitative studies) met the inclusion criteria. Analysis of these studies revealed the organisational interventions available to address mental health needs of miners. Interventions were categorised into organisational and individual-focused approaches. Evidence shows there is great potential in conducting workplace mental health programs, yet further research is required to create a strong evidence base for substantiated policy and practice implications.

Practical implications
Mental health interventions and programs should be available in mining industry to enhance mental health. Organisations can also improve mental health by implementing significant changes in the work environment and identifying workplace factors that induce strain and contribute to psychological distress in employees. Attempt can be made at restructuring safety policies and practices to include mental health, addressing organisational structures such as work schedules and providing training for managers and supervisors.

Originality/value
This review focuses on the unique characteristics pertaining to male-dominated mining industries and workplace mental health interventions which are aimed at supporting employee mental health.
The determinants of season ticket holder advocacy in the NCAA football bowl subdivision
Authors: Lawrence Heather Jane , O'Reilly Norm , Speck Alexandra , Ullrich Chris , Robles Kayla 
Published: May 2020

PurposeThe objective of this paper is to respond to four research questions. The first two as how likely are college football season ticket holders to recommend (1) purchasing a similar season ticket package and (2) attending a home football game, to a friend or colleague. The third question examines if there is a difference between advocacy toward purchasing season tickets as compared to advocacy toward game attendance. Finally, we identify what factors impact advocacy for college football season ticket holders.Design/methodology/approachAn online survey of 57,240 season ticket holders from 69 different National Collegiate Athletics Association (NCAA) Division I Football Bowl Subdivision programs was undertaken. The data were analyzed to build a model of the drivers of advocacy in season ticket holders from a conceptual base of advocacy, trust and loyalty.FindingsThe identified drivers include both institutionally influenced factors and factors related to season ticket holder behaviors/demographics. The season ticket holder is arguably the highest level of fan for any sports organization from an affinity perspective and clearly the most important from a business perspective. This research argues that the season ticket holder should not only be the focus of ticket sales efforts but also leveraged as marketing advocates with the objective of attracting additional fans.Originality/valueThe value of this research is the large sample of data from season ticket holders of NCAA Division 1 football clubs and the resulting learning it provides to researchers and practitioners.
Demographic and clinical characteristics of cytomegalovirus reactivation in dermatomyositis
Authors: Sekiguchi Akiko , Inoue Yuta , Yamazaki Sahori , Uchiyama Akihiko , Endo Yukie , Ishikawa Osamu , Motegi Sei‐ichiro 
Published: May 2020

AbstractDermatomyositis (DM) patients are known to have various infectious complications, such as cytomegalovirus (CMV) reactivation, due to immune dysfunction caused by DM itself and immunosuppressants used for treatment. Although CMV reactivation has been known to be a major cause of mortality in immunocompromised hosts, there has not been sufficient study of CMV reactivation in DM patients. The objective of this study was to examine the frequency of CMV reactivation in DM patients and to investigate risk factors potentially associated with development of CMV reactivation. We analyzed 52 Japanese DM patients, and CMV reactivation was observed in 21 (40.4%). The mean duration from the initiation of prednisolone (PSL) to the diagnosis of CMV reactivation was 6.1 ± 0.5 weeks. The total amount of oral PSL before the diagnosis of CMV reactivation was 2000.3 ± 169.3 mg. Using a univariate analysis, we found that the prevalence of interstitial lung disease and the frequency of diabetes mellitus complications in DM patients with CMV reactivation was significantly higher than that in DM patients without CMV. We identified that low lymphocytes (<900/μL) in DM patients was significantly associated with developing CMV reactivation. The use of immunosuppressants, including tacrolimus, cyclosporin and/or i.v. cyclophosphamide, was significantly associated with CMV reactivation in DM patients. Using a multivariate analysis, low lymphocytes at the time of DM diagnosis was found to be a risk factor for CMV reactivation. In addition, there was a tendency for diabetes mellitus to be a risk factor for CMV reactivation in DM patients. There was no difference in the prognosis for those with or without CMV reactivation in this study. These results suggest that in the DM patients with risk factors such as low lymphocytes and diabetes mellitus complications, regularly monitoring CMV reactivation and adequate treatment with antiviral agents may be necessary to prevent a poor prognosis.
Provision of obstetrics and gynaecology services during the COVID‐19 pandemic: a survey of junior doctors in the UK National Health Service
Authors: Rimmer MP , Al Wattar BH ,   UKARCOG Members
Published: May 2020

ObjectiveThe coronavirus disease 2019 (COVID‐19) pandemic is disrupting health services worldwide. We aimed to evaluate the provision of obstetrics and gynaecology services in the UK during the acute phase of the COVID‐19 pandemic.DesignInterview‐based national survey.SettingWomen's healthcare units in the National Health Service.PopulationJunior doctors in obstetrics and gynaecology.MethodsParticipants were interviewed by members of the UK Audit and Research in Obstetrics and Gynaecology trainees' collaborative between 28 March and 7 April 2020. We used a quantitative analysis for closed‐ended questions and a thematic framework analysis for open comments.ResultsWe received responses from 148/155 units (95%), most of the participants were in years 3–7 of training (121/148, 82%). Most completed specific training drills for managing obstetric and gynaecological emergencies in women with COVID‐19 (89/148, 60.1%) and two‐person donning and doffing of Personal Protective Equipment (PPE) (96/148, 64.9%). The majority of surveyed units implemented COVID‐19‐specific protocols (130/148, 87.8%), offered adequate PPE (135/148, 91.2%) and operated dedicated COVID‐19 emergency theatres (105/148, 70.8%). Most units reduced face‐to‐face antenatal clinics (117/148, 79.1%) and suspended elective gynaecology services (131/148, 88.5%). The 2‐week referral pathway for oncological gynaecology was not affected in half of the units (76/148, 51.4%), but half reported a planned reduction in oncology surgery (82/148, 55.4%).ConclusionThe provision of obstetrics and gynaecology services in the UK during the acute phase of the COVID‐19 pandemic seems to be in line with current guidelines, but strategic planning is needed to restore routine gynaecology services and ensure safe access to maternity care in the long term.Tweetable abstractProvision of obstetrics and gynaecology services during the acute phase of COVID‐19 is in line with current guidelines, strategic planning is needed to restore routine services and ensure safe access to care in the long term.
Epithelial cell dysfunction, a major driver of asthma development
Authors: Heijink Irene H. , Kuchibhotla Virinchi N. S. , Roffel Mirjam P. , Maes Tania , Knight Darryl A. , Sayers Ian , Nawijn Martijn C. 
Published: May 2020

AbstractAirway epithelial barrier dysfunction is frequently observed in asthma and may have important implications. The physical barrier function of the airway epithelium is tightly interwoven with its immunomodulatory actions, while abnormal epithelial repair responses may contribute to remodelling of the airway wall. We propose that abnormalities in the airway epithelial barrier play a crucial role in the sensitization to allergens and pathogenesis of asthma. Many of the identified susceptibility genes for asthma are expressed in the airway epithelium, supporting the notion that events at the airway epithelial surface are critical for the development of the disease. However, the exact mechanisms by which the expression of epithelial susceptibility genes translates into a functionally altered response to environmental risk factors of asthma are still unknown. Interactions between genetic factors and epigenetic regulatory mechanisms may be crucial for asthma susceptibility. Understanding these mechanisms may lead to identification of novel targets for asthma intervention by targeting the airway epithelium. Moreover, exciting new insights have come from recent studies using single‐cell RNA sequencing (scRNA‐Seq) to study the airway epithelium in asthma. This review focuses on the role of airway epithelial barrier function in the susceptibility to develop asthma and novel insights in the modulation of epithelial cell dysfunction in asthma.
At what cost is collagenase clostridium histolyticum viable for treating Peyronie's disease in a public healthcare system?
Authors: Harvey Neil , Pearce Ian 
Published: May 2020

AbstractBackgroundCollagenase clostridium histolyticum is a recognized non‐surgical management for Peyronie's disease, licenced for use in the UK for patients with a palpable plaque and a curvature deformity of at least 30°. However, it is not currently funded for use within the National Health Service. Collagenase clostridium histolyticum has also recently been withdrawn from the European and other markets worldwide, but there is potential for this to be produced off‐patent in the future.ObjectivesTo determine whether collagenase clostridium histolyticum is cost‐neutral when compared to surgical management within a public health care system, using the National Health Service as an example.Materials and methodsTwo published protocols for the administration of collagenase in Peyronie's disease were identified—the ‘IMPRESS protocol’ and the ‘London protocol’. Costs were taken from published NHS literature. Surgical intervention rates after collagenase clostridium histolyticum administration and primary penile plication were taken from published literature. The costs of the two published protocols were calculated with costs of any repeat surgical intervention were included within each protocol per patient cost.ResultsAt the current cost per vial of collagenase to the National Health Service, the IMPRESS protocol per patient costs £3,832.77 (143.7%) more than primary surgery, whilst the London protocol costs £70.77 (2.7%) more than primary surgery.DiscussionAt a cost of £548.41 per vial, collagenase administered under the London protocol would be a management option for Peyronie's disease cost neutral to primary corrective surgery.ConclusionCentral funding of collagenase in a public healthcare system would enable the management of Peyronie's disease to be moved to the outpatient setting. For this to be done at no additional cost to the NHS, it would require a cost reduction per vial of collagenase of £23.59 (4.1%), to a cost of £548.41.
Delayed diagnosis of paediatric appendicitis during the COVID‐19 pandemic
Authors: Snapiri Ori , Rosenberg Danziger Chen , Krause Irit , Kravarusic Dragan , Yulevich Alon , Balla Uri , Bilavsky Efraim 
Published: May 2020

AbstractAimTo present seven paediatric patients with appendicitis, all with late diagnosis resulting from different aspects of the fear from the current global COVID‐19 pandemic.MethodsCases were collected from three paediatric surgical wards. Comparison between complicated appendicitis rates in the COVID‐19 era and similar period in previous year was performed.ResultsAll seven children presented with complicated appendicitis. Main reasons for the delayed diagnosis during the COVID‐19 era were parental concern, telemedicine use and insufficient evaluation. Higher complication rates were found during the COVID‐19 era compared to similar period in previous year (22% vs 11%, P‐value .06).ConclusionThe fear from COVID‐19 pandemic may result in delayed diagnosis and higher complication rates in common paediatric medical conditions. We believe caregivers and healthcare providers should not withhold necessary medical care since delay in diagnosis and treatment in these routinely seen medical emergencies may become as big of a threat as COVID‐19 itself.
Lichen planus follicularis tumidus: Immunotyping of the inflammatory infiltrate with focus on plasmacytoid dendritic cells
Authors: Saggini Andrea , Kempf Werner , Kutzner Heinz 
Published: May 2020

AbstractLichen planus follicularis tumidus (LPFT) is a rare clinicopathological variant of lichen planus (LP), clinically presenting with red‐to‐violaceous plaques studded with comedo‐like lesions and keratin‐filled milia‐like cysts. Histopathologically, LPFT is characterized by cystically dilated follicular infundibula in the dermis, surrounded by a dense lichenoid lymphoid infiltrate with an associated interface reaction. We describe the clinicopathological features of an additional case of LPFT, focusing on the number and distribution of CD123(+) TCF4(+) plasmacytoid dendritic cells (pDCs). In our case, pDCs represented approximately 5% of the total inflammatory infiltrate, predominantly exhibiting a lichenoid distribution around the infundibula with no evidence of cluster formation, thus ruling out cutaneous lupus erythematosus. Our report is the first to describe the number and distribution of pDCs in LPFT. The results of our immunohistochemical analysis corroborate the notion that LPFT should be regarded as a rare variant of LP.
Mobile Payment and Informal Business: Evidence from China's Household Panel Data
Authors: Wang Xue 
Published: May 2020

AbstractThis paper uses household panel data to explore the impact of mobile payments on China's household business activity. Using a difference‐in‐difference fixed effect specification, I find that mobile payment users are more likely to operate small‐scale and self‐employed informal businesses. The impact of using mobile payment primarily derives from the transition of agricultural families to business owners and the development of informal businesses. The paper illustrates an associated increase in employment and income for family members, with more pronounced effects on low‐income and rural households. It also provides prima facie evidence of the increase in fund transfers, which is important for risk sharing that informal businesses may encounter.