bluuebunny/crossref_metadata_2025_split huggingface dataset:
Anaerobic fungi in the tortoise alimentary tract illuminate early stages of host-fungal symbiosis andNeocallimastigomycotaevolution
Authors: Pratt Carrie J. , Meili Casey H. , Jones Adrienne L. , Jackson Darian K. , England Emma E. , Wang Yan , Hartson Steve , Rogers Janet , Elshahed Mostafa S. , Youssef Noha H. 
Published: August 2023

AbstractThe anaerobic gut fungi (AGF,Neocallimastigomycota) reside in the alimentary tract of herbivores. While their presence in mammals is well documented, evidence for their occurrence in non-mammalian hosts is currently sparse. Here we report on AGF communities in tortoises (familyTestudinidae). Culture-independent surveys of tortoise fecal samples identified a unique AGF community, with three novel deep-branching genera representing >90% of sequences in most samples. Representatives of all genera were successfully isolated under strict anaerobic conditions at 30°C or 39°C. Transcriptomics-enabled phylogenomic and molecular dating analysis indicated an ancient, deep-branching position in the AGF tree for these genera, with an evolutionary divergence time estimate of 104-112 million years ago (Mya). Such estimates push the establishment of animal-Neocallimastigomycotasymbiosis from the early Paleogene (67 Mya) to the early Cretaceous (112 Mya). Further, compared to their mammalian counterparts, tortoise-associated isolates exhibited a more limited capacity for plant polysaccharides metabolism and lacked genes encoding several carbohydrate active enzyme (CAZyme) families mediating their degradation. Finally, we demonstrate that the observed curtailed degradation capacities and reduced CAZyme repretoire in tortoise-associated AGF is driven by the paucity of horizontal gene transfer (HGT) in tortoise-associated AGF genomes, compared to the massive HGT occurrence in mammalian AGF taxa. The reduced CAZyome and overall secretory machinery observed is also reflected in an altered cellulosomal production capacity in tortoise-associated AGF. Our findings provide novel insights into the scope of phylogenetic diversity, ecological distribution, evolutionary history, evolution of fungal-host nutritional symbiosis, and dynamics of genes and traits acquisition inNeocallimastigomycota.SignificanceAnaerobic gut fungi (AGF) are encountered in the rumen and hindgut of mammalian herbivores. However, their occurrence outside their canonical mammalian hosts is currently unclear. We report the identification, isolation, and characterization of novel, deep-branching AGF genera from tortoises. Such discovery expands the phylogenetic diversity and host range of the AGF and revises estimates of the phylum’s evolutionary time to the early Cretaceous (112 Mya). We also demonstrate that tortoise-sourced AGF lack multiple metabolic features compared to their mammalian counterparts, and identify the relative paucity of HGT events in tortoise-associated genera as a major factor underpinning such differences. Our results alter our understanding of the scope of phylogenetic diversity, ecological distribution, and evolutionary history of the AGF.
Bank capital, earnings smoothing and provisioning practices in Nigeria: IFRS and risk evidence
Authors: Salami Abdulai Agbaje , Uthman Ahmad Bukola 
Published: August 2023

PurposeThis study empirically tests the use of loan loss provisions (LLPs) for earnings and capital smoothing when emphasis is laid on banks' riskiness and adoption of the International Financial Reporting Standards (IFRSs) in Nigeria.Design/methodology/approachAnnual bank-level data are hand-extracted between 2007 and 2017 from annual reports of a sample 16 deposit money banks (DMBs), and analysed using appropriate panel regression models subsequent to a number of diagnostic tests including heteroscedasticity, autocorrelation and cross-sectional dependence. The use of both reported LLPs (TLLP) and discretionary LLPs (DLLP) for earnings and capital management is tested to advance the practice in the literature.FindingsGenerally, the study finds that Nigerian DMBs manage capital via LLPs, while mixed results are obtained for earnings smoothing. However, during IFRS, Nigerian DMBs' management of capital is identifiable with TLLP, while smoothing of earnings is peculiar to DLLP. Additionally, evidence of the improvement in loan loss reporting quality expected during IFRS for riskier Nigerian DMBs, could not be attained. This is corroborated by the study's findings of the use of both TLLP and DLLP for earnings and capital management during IFRS by DMBs in solvency crisis against the only use of TLLP to manage capital found for the entire period.Practical implicationsThe evidential capital and earnings lopsidedness may subject Nigerian DMBs' going-concern to a lot of questions.Originality/valueThe study sets a foremost record in the empirical test of managerial opportunistic behaviour embedded in earnings and capital concurrently while accounting for loan losses by all categories of Nigerian DMBs in terms of riskiness, following accounting regime change.
The impact of China's green credit policy on enterprise digital innovation: evidence from heavily-polluting Chinese listed companies
Authors: Lu Qiang , Deng Yang , Wang Xinyi , Wang Aiping 
Published: August 2023

PurposeAs an effective tool to promote rational resource allocation and facilitate the development of green management practices such as enterprise digital innovation, the green credit policy has recently gained extensive attention. The purpose of this paper is to analyze the relationship between green credit policies and the digital innovation of enterprises, and to further explore the mechanism of action between them and their boundary conditions.Design/methodology/approachBased on micro-level data on Chinese firms from 2007 to 2019, this paper constructs a difference-in-differences (DID) model to investigate the impact and intrinsic mechanisms of green credit policies on firms' digital innovation and its boundary conditions, with the help of a quasi-natural experiment, i.e. the Green Credit Guidelines.FindingsGreen credit policies inhibit digital innovation and fail to compensate for innovation. The analysis of the mechanism shows that the implementation of green credit policies has a negative impact on digital innovation by increasing the financing constraints faced by firms, and has also a crowding-out effect on R&D investment, resulting in a disincentive to digital innovation. Further analysis reveals that the negative impact of green credit policies on digital innovation is more pronounced in state-owned enterprises, enterprises without financially experienced executives, and in the eastern regions of China.Originality/valueThis study provides empirical evidence to understand the effectiveness and mechanism of influence of green credit policies on enterprise digital innovation, providing also a basis to further improve green credit policies.
Usage of digital technology in improving the mental health of workers on construction sites
Authors: Nelumdeniya Ayesh Udayanga , Perera B.A.K.S. , Gimhani K.D.M. 
Published: August 2023

Purpose
The purpose of this study is to investigate the usage of digital technologies (DTs) in improving the mental health of workers on construction sites.

Design/methodology/approach
A mixed research approach was used in the study, which comprised a questionnaire survey and two phases of semi-structured interviews. Purposive sampling was used to determine the interviewees and respondents of the questionnaire survey. Weighted mean rating (WMR) and manual content analysis were used to rank and evaluate the collected data.

Findings
The findings of this study revealed bipolar disorder, anxiety disorders, attention-deficit/hyperactivity disorder, obsessive-compulsive disorder, work-related stress and depression as the six most significant mental disorders (MDs) among the construction workforce and 30 causes for them. Moreover, 27 symptoms were related to the six most significant MDs, and sweating was the most significant symptom among them. Despite that, 16 DTs were found to be suitable in mitigating the causes for the most significant MDs.

Originality/value
There are numerous studies conducted on the application of DTs to construction operations. However, insufficient studies have been conducted focusing on the application of DTs in improving the mental health of workers at construction sites. This study can thus influence the use of DTs for tackling the common causes for MDs by bringing a new paradigm to the construction industry.
What is there to be happy about? The impact of race and resilience in the United States
Authors: Sims Randi L. , Hawks William C. , Gong Baiyun 
Published: August 2023

PurposeThe purpose of this study is to investigate racial differences in the moderating role of factors linked with resilience on the relationship between economic stress and happiness for Black and White residents of the USA.Design/methodology/approachSecondary data were downloaded from the World Values Survey Wave 7 for adult respondents living in the USA. The entire sample of respondents who self-identified as belonging to the Black race (n = 209) was statistically matched (based on sex – 50% male and average age – 39 years) with a similarly sized random sample of respondents who self-identified as belonging to the White race (n = 217).FindingsThe results suggest that economic stress had the potential to trigger a resilience response. However, the protective factors in the resilience process differed by race of the respondent. The relationship between economic stress and perceptions of neighborhood safety was conditional on level of control for the White sample. The relationship between economic stress and happiness for the Black sample was conditional on the importance of faith.Originality/valueThe study was able to demonstrate the importance of race-based contextual differences in the roles of faith and control in the resilience process. The findings also increase the understanding of how life circumstances and individual characteristics, including race, impact happiness and how much or little resilience may play a part in the achievement of happiness.
Constructing a spatiotemporal situational awareness framework to sense the dynamic evolution of online public opinion on social media
Authors: Li Qingqing , Zeng Ziming , Sun Shouqiang , Cheng Chen , Zeng Yingqi 
Published: August 2023

Purpose
The paper aims to construct a spatiotemporal situational awareness framework to sense the evolutionary situation of public opinion in social media, thus assisting relevant departments in formulating public opinion control measures for specific time and space contexts.

Design/methodology/approach
The spatiotemporal situational awareness framework comprises situational element extraction, situational understanding and situational projection. In situational element extraction, the data on the COVID-19 vaccine, including spatiotemporal tags and text contents, is extracted. In situational understanding, the bidirectional encoder representation from transformers – latent dirichlet allocation (BERT-LDA) and bidirectional encoder representation from transformers – bidirectional long short-term memory (BERT-BiLSTM) are used to discover the topics and emotional labels hidden in opinion texts. In situational projection, the situational evolution characteristics and patterns of online public opinion are uncovered from the perspective of time and space through multiple visualisation techniques.

Findings
From the temporal perspective, the evolution of online public opinion is closely related to the developmental dynamics of offline events. In comparison, public views and attitudes are more complex and diversified during the outbreak and diffusion periods. From the spatial perspective, the netizens in hotspot areas with higher discussion volume are more rational and prefer to track the whole process of event development, while the ones in coldspot areas with less discussion volume pay more attention to the expression of personal emotions. From the perspective of intertwined spatiotemporal, there are differences in the focus of attention and emotional state of netizens in different regions and time stages, caused by the specific situations they are in.

Originality/value
The situational awareness framework can shed light on the dynamic evolution of online public opinion from a multidimensional perspective, including temporal, spatial and spatiotemporal perspectives. It enables decision-makers to grasp the psychology and behavioural patterns of the public in different regions and time stages and provide targeted public opinion guidance measures and offline event governance strategies.
Risk and performance disclosure during the Covid-19 pandemic: does ownership structure matter?
Authors: Grassa Rihab , Alhashmi Mohammad , Rafeea Rashed 
Published: August 2023

Purpose
This paper aims to investigate whether risk-related information is associated with a higher level of performance disclosure (PerfD) in the annual reports during the Covid-19 pandemic. Additionally, this paper assesses if ownership structure plays a moderating effect on the relationship between RD and PerfD.

Design/methodology/approach
A content analysis technique to measure the risk information and PerfD for 72 listed firms in the Abu Dhabi stock exchange and Dubai financial market for the period 2019–2021.

Findings
The authors find a significant correlation between risk disclosure and PerfD. Indeed, managers use annual reports to send a signal to the market about their abilities and skills in managing high-risk situations by disclosing more performance-related information accompanying any communicated related risk information. Besides, our results report that before the pandemic, only government ownership had a significant effect on the level of disclosure of performance-related information. However, during the pandemic, foreign ownership also played an important role to improve firm transparency. In addition, during the pandemic, Big 4 audit firms have effective quality control, and auditors would play an important role in improving the quality of disclosure. Besides, leveraged firms report more performance-related information. A high level of PerfD may play a critical role in mitigating debtholders’ concerns about firm’ ability to manage the pandemic situation and generate enough cash flows in the future to pay their debts.

Originality/value
This paper’s findings are highly relevant to financial reporting’ users, mainly shareholders, as they will be aware about management behaviors during the crisis and how firms are engaged in disclosure. Besides, this paper’s findings may be useful for market regulators to reinforce the role of audit quality to maintain good reporting, especially in crisis circumstances. In addition, regulators may benefit from the findings through the optimization of the ownership structure (dispersed ownership), which helps to promote transparency and disclosure.
Unlocking the voice of employee perspectives: exploring the relevance of online platform reviews on organizational perceptions
Authors: Sekar Srinivasan , Edakkat Subhakaran Sriji , Chattopadhyay Deeptam 
Published: August 2023

PurposeThe purpose of this paper is to investigate employees’ perception of their organization and to examine the impact of such perception on overall employee satisfaction using qualitative and quantitative employee reviews in an online platform.Design/methodology/approachThe employee online reviews were classified into positive and negative sentiments using sentiment analysis. Further, multiple regression was employed to examine the impact of sentiments (positive and negative) and employee ratings on pre-defined job attributes in explaining overall employee satisfaction with the organization.FindingsThe findings of the sentiment analysis shows that employee online reviews exhibit more positive sentiments than negative sentiments. Positive sentiments show a significant positive effect, and negative sentiments show a significant inverse relationship with overall employee satisfaction. Further, pre-defined job attributes are differently related to overall employee satisfaction with the organization, skill development being the strongest predictor.Practical implicationsPractitioners may customize the organization's policies and practices based on the sentiments associated with employee reviews. Organizations emphasizing employee engagement and satisfaction are suggested to include skill development as their priority.Originality/valueMost existing work on overall employee satisfaction is primarily based on the survey questionnaire method; only recently, online employee reviews (OERs) are gaining attention. The current research uses employee online reviews to study overall employee satisfaction.
Improving a library workshop service: implementing change and enhancing the service based on data analysis
Authors: Stumpff Julia C. , Craven Hannah J. 
Published: August 2023

PurposeThis paper aims to describe how one medical library implemented a new scheduling system, initiated data analysis and modified its regularly scheduled workshop program because of evidence-based decision-making. Academic libraries that struggle with workshop attendance may use this process as a model.Design/methodology/approachWorkshop registration data analysis focused on registrants' affiliation, role and location, and how registrants learned of workshops. Workshop attendance data analysis focused on which workshops, days, times of the day and months had the highest attendance. The analysis led to changes in marketing and targeted scheduling of future workshops by the time of day, day of the week and month of the year.FindingsData collected for four years, fall 2018 – summer 2022 (12 semesters), shows a steady increase in the number of people attending library workshops. The increase in attendance and ROI experienced after the changes implemented at Ruth Lilly Medical Library (RLML) is significant as libraries often struggle with attendance, marketing and return on investment when offering ongoing educational workshops.Originality/valueMany libraries offer ongoing workshops with low attendance. This article provides an example of how one library changed software and registration and implemented evidence-based decision-making related to scheduling which may have contributed to an increase in workshop attendance. Other academic libraries might consider adopting similar software and evidence-based decision-making to improve their library workshop service.
CEO narcissism and CSR: role of organizational virtue orientation
Authors: Agnihotri Arpita , Bhattacharya Saurabh 
Published: August 2023

Purpose
This study aims to explore how CEO narcissism drives investment in corporate social responsibility (CSR) and its mediating mechanism.

Design/methodology/approach
This study includes panel regression based on archival data.

Findings
CEO narcissism leads to signaling of organizational virtuous orientation that results in increase in CSR investment.

Originality/value
Relevance of CEO traits on CSR remains unexplored in emerging markets context, especially the underlying mechanism. This study uncovers these mechanisms.
Rescue plan for CAPD peritonitis: Using ultrasonography as a guide on when to remove the catheter
Authors: Lumlertgul Dusit , Tinroongroj Nantawan , Lumlertgul Suthaporn , Siwapitak Pannamart , Tungkanakorn Rattanaluck , Kaewpanya Supaporn 
Published: August 2023

AbstractIntroductionUltrasound has been found to facilitate early identification of peritonitis in patients undergoing continuous ambulatory peritoneal dialysis (CAPD).MethodsA retrospective analysis was carried out to evaluate the effectiveness of ultrasonography‐guided removal of the Tenckhoff catheter in reducing complications like a shift to hemodialysis or death in CAPD patients.ResultsThe “peritonitis rescue plan” supported timely decision‐making for the removal of the infected catheter and resulted in a lower peritonitis episode per patient per month ratio (from 1:36 to 1:122) in 2021, a lower death rate (from 19% to 6.6%) and lower incidences of shifts to hemodialysis (from 2%–9% to 0%) as compared to that before the implementation of the plan in 2019.ConclusionThe implementation of the “peritonitis rescue plan” and the removal of the infected catheter within 3 days of peritonitis being detected was successful in improving the standard of care for patients undergoing CAPD.
Digital interventions for reducing alcohol use in general populations: An updated systematic review and meta‐analysis
Authors: Sohi Ivneet , Shield Kevin D. , Rehm Jürgen , Monteiro Maristela 
Published: August 2023

AbstractThis article updates a 2017 review on the effectiveness of digital interventions for reducing alcohol use in the general population. An updated systematic search of the MEDLINE database was performed in accordance with the Preferred Reporting Items for Systematic Reviews and Meta‐Analyses criteria to identify randomized controlled trials (RCTs) published from January 2017 to June 2022 that evaluated the effectiveness of digital interventions compared with no interventions, minimal interventions, and face‐to‐face interventions aimed at reducing alcohol use in the general population and, that also reported changes in alcohol use (quantity, frequency, quantity per drinking day, heavy episodic drinking (HED), or alcohol use disorders identification test (AUDIT) scores). A secondary analysis was performed that analyzed data from RCTs conducted in students. The review was not preregistered. The search produced 2224 articles. A total of 80 studies were included in the review, 35 of which were published after the last systematic review. A total of 66, 20, 18, 26, and 9 studies assessed the impact of digital interventions on alcohol quantity, frequency, quantity per drinking day, HED, and AUDIT scores, respectively. Individuals randomized to the digital interventions drank 4.12 (95% confidence interval (CI): 2.88, 5.36) fewer grams of alcohol per day, had 0.17 (95% CI 0.06, 0.29) fewer drinking days per week, drank approximately 3.89 (95% CI: 0.40, 7.38) fewer grams of alcohol per drinking day, had 1.11 (95% CI: 0.32, 1.91) fewer HED occasions per month, and had an AUDIT score 3.04 points lower (95% CI: 2.23, 3.85) than individuals randomized to the control condition. Significant reductions in alcohol quantity, frequency, and HED, but not quantity per drinking day, were observed among students. Digital interventions show potential for reducing alcohol use in general populations and could be used widely at the population level to reduce alcohol‐attributable harms.