bluuebunny/crossref_metadata_2025_split huggingface dataset:
Christopher's story
Authors: Laskaris Fiona 
Published: March 2023

Purpose
This paper aims to highlight devastating consequences when professionals misappropriate the presumption of capacity in s1 Mental Capacity Act 2005.

Design/methodology/approach
This is the story of my vulnerable son's life and the failure of services to provide the professional help and support he needed in order to stay safe. I have flagged, with specific examples, how the law was perpetually misapplied in his case, with tragic consequences.

Findings
The application of the statutory presumption of capacity is widely misunderstood. The presumption is frequently misappropriated by health and social care professionals as well as by legal professionals. Concerned families are being ignored or blocked out by professionals, many of whom seem unclear as to when evidence based mental capacity assessments, with rationale, are required. This is rendering the legislation in place for the protection of vulnerable adults ineffective and then allowing preventable deaths to evade appropriate scrutiny.

Research limitations/implications
Some of the documents (e.g. police logs and records, some social care records) were withheld from the author or heavily redacted when the author requested them following her son's death.

Practical implications
Vulnerable people can frequently suffer neglect and abuse in the community. Their deaths, following state agency failures, are not being investigated as they should be, preventing learning from mistakes.

Social implications
We live in a society where, sadly, vulnerable people are often not appropriately supported by professional services. As a result, the police can be left to pick up the pieces following mental health service failures. Whilst there may now be a greater awareness of autism, this is not yet accompanied by a greater understanding of the condition.

Originality/value
Christopher's story is unique, raising issues of serious concern across many different agencies. These appear to stem from a widespread lack of understanding of the vulnerability of adults with high functioning autism/Asperger's syndrome and a significant discrepancy between their intelligence and their life skills.
Wirecard scandal. A commentary on the biggest accounting fraud in Germany’s post-war history
Authors: Teichmann Fabian Maximilian Johannes , Boticiu Sonia Ruxandra , Sergi Bruno S. 
Published: March 2023

Purpose
The purpose of this paper is to illustrate how the Wirecard scandal has highlighted the need for further reforms in Germany and Europe, exposing institutional and market oversight weaknesses, particularly in terms of market integrity and investor protection.

Design/methodology/approach
To provide a comprehensive picture of the situation, this paper is based only on relevant studies, which focus on the topic of interest, namely, the context of the Wirecard collapse in June 2020. It also examines how internal and external governance and monitoring mechanisms failed to uncover major fraud within the German payments group earlier.

Findings
This study shows that this is by no means an isolated or unpredictable incident, and the allegations of accounting fraud had been known for several years, thanks to warnings from the Financial Times. In addition, the paper reviews the serious shortcomings revealed in the Wambach report. The report provided private details of the Wirecard audit and documents on the relationship between Wirecard management and the auditor. All of this can serve as a reference point for institutional and market oversight architecture in Germany and Europe and pave the way for future research.

Originality/value
The paper contributes to the literature by highlighting the implications of the Wirecard scandal and the lessons that can be learned from what was one of Germany’s biggest corporate scandals especially at a time when many are already affected by the impact of COVID-19 on the entire financial services industry.
Transparency and its roles in realizing greener AI
Authors: Osifo Omoregie Charles 
Published: March 2023

Purpose
The purpose of this paper is to identify the key roles of transparency in making artificial intelligence (AI) greener (i.e. causing lesser carbon dioxide emissions) during the design, development and manufacturing stages or processes of AI technologies (e.g. apps, systems, agents, tools, artifacts) and use the “explicability requirement” as an essential value within the framework of transparency in supporting arguments for realizing greener AI.

Design/methodology/approach
The approach of this paper is argumentative, which is supported by ideas from existing literature and documents.

Findings
This paper puts forward a relevant recommendation for achieving better and sustainable outcomes after the reexamination of the identified roles played by transparency within the AI technology context. The proposed recommendation is based on scientific opinion, which is justified by the roles and importance of the two approaches (compliance and integrity) in ethics management and other areas of ethical studies.

Originality/value
The originality of this paper falls within the boundary of filling the gap that exists in sustainable AI technology and the roles of transparency.
Brand authenticity building effect of brand experience and downstream effects
Authors: Murshed Feisal , Dwivedi Abhishek , Nayeem Tahmid 
Published: March 2023

PurposeThis study aims to demonstrate that brand experiences can influence perceived brand authenticity, and perceived quality mediates this link. The proposed nomological net also assesses the impact of perceived quality and brand authenticity on consumers’ loyalty intentions, a key consumer-level outcome.Design/methodology/approachA survey method based on data from a sample of 405 new car owners was used for empirical analysis. Structural equation modeling was performed to test the hypotheses.FindingsThe results provide broad support for the framework. All the direct effects and the key indirect effect are significant, as predicted.Social implicationsAs consumers are seeking brands that are genuine in its communication and behavior, building authenticity will be crucial to engage customers and create meaningful social values.Originality/valueThis work develops a framework and empirical evidence of how experiential marketing can contribute to brand authenticity directly and through perceived quality.
Chunking virtual literacy instruction on TikTok for Z generation
Authors: Anna Nove E. Variant , Ismail Noraini 
Published: March 2023

Purpose
This paper aims to explore the possibility of the use of TikTok for delivery virtual literacy instruction for Z generation to support their learning.

Design/methodology/approach
A review of papers related to TikTok and library instruction is presented, and some libraries that use TikTok to deliver instruction are observed.

Findings
Some libraries already use TikTok as a supplementary of social media to deliver instruction, due to the nature of TikTok is for short video up to 3 minutes, therefore it is good if librarian can design instruction in chunking basis, or bite size so users will easily engage.

Originality/value
The use of TikTok for library instruction is still new, and this will bring value to libraries, especially academic library when they want start to use TikTok for their instruction.
“Tone at the top”: management’s discussion and analysis and audit quality
Authors: Tam Kinsun , Xu Qiao , Fernando Guy , Schneible Richard A. 
Published: March 2023

Purpose
This paper aims to investigate whether the managers’ emphasis on audit in the management’s discussion and analysis (MD&A) section of the 10-K filing, as part of the firm’s “tone at the top,” is linked to audit quality.

Design/methodology/approach
Adopting a computational linguistics approach, the authors measure the manager’s audit emphasis as the frequency of audit-related words in the MD&A. The authors then assess the relationship between audit emphasis and audit quality with ordinary least squares and probit regression models.

Findings
This study finds that the manager’s audit emphasis, proxied by the count of audit-related words, is positively associated with audit fees, audit delay, the appointment and retention of Big 4 and industry-specialist auditors, and the probability of switching to Big 4 auditors, while negatively linked to abnormal accruals and the possibility of financial misstatements.

Research limitations/implications
The audit emphasis measure suffers from limitations. The computer program determining audit emphasis may misinterpret words in the MD&A. Researchers need to consider procedures to minimize misinterpretations.

Practical implications
Frequency of audit words in the MD&A reflects the firm’s aspiration for audit quality. Auditors, regulators and investors could ascertain such aspiration from past and current MD&As.

Originality/value
This study associates the manager’s emphasis on audit, measured with computational linguistics from the MD&A, with realized audit quality.
It's free! Still, would I learn? Unearthing perceived value of education apps for better entrepreneurial decisions
Authors: Dastane Omkar , Fandos-Roig Juan Carlos , Sánchez-García Javier 
Published: March 2023

PurposeThis study aims to explore customer perceived value (CPV) dimensions in the context of free mobile educational applications (EduApps) which are paramount in learning-based digital start-ups and are essential for the implementation of circular economy (CE). The purpose of the present study is to identify dimensions of CPV specifically for EduApps and propose a conceptual model that would assist the digital start-up decisions which in turn can be a catalyst in navigating to a CE.Design/methodology/approachThe study uses the Netnography approach by analyzing online user-generated content. A total of 13,147 reviews posted on the Google play store after using top free education apps were coded using ATLAS.ti 9 software.FindingsMajor dimensions of context-specific CPV are identified as technical value, content value, pedagogical value, gamification value and learning value. Subdimensions and items are extracted for each of these dimensions.Practical implicationsThe larger subscriber base drives sponsorships, advertisements and donations which underpin the business model of free EduApps. This can be obtained through an attractive value proposition. Identifying context-specific value dimensions would aid entrepreneurs in optimal value mix development decisions. The proposed framework can be utilized by both researchers (for scale creation, comparative studies and quantitative studies) and practitioners (for entrepreneurial decisions on better value propositions).Originality/valueCPV successfully describes consumer decision-making, but less attention is paid to linking the theory to the setting of mobile learning apps, where the bulk of research is focused on techniques like TAM, UTAUT, etc. In addition, studies identifying CPV from mobile apps with a specific focus on EduApps are sparse. Extant literature in this context is either based on a foundation of in-store business value dimensions or dominated by technical aspects when focused on the context of mobile apps. The current study bridges this gap.
Human capital and mobility as competing antecedents of career success: the case of academia
Authors: Varela Otmar , Premeaux Sonya , Bajwa Naeem 
Published: March 2023

PurposeHuman capital and boundaryless career theory prevail in studies that examine objective and subjective career success respectively. However, evidence indicating that each framework offers superior suitability for its respective career outcome is unclear. The purpose of this study is to contrast the predictive validity of the frameworks with respect to both career success criteria.Design/methodology/approachThe sample involved 182 management faculty in the USA. The authors relied on hierarchical regression analyses to test the study hypotheses.FindingsResults indicate that human capital outperforms mobility across career success criteria. Yet, this study found that industry segment amplifies the effect of mobility on career success.Research limitations/implicationsWhile findings primarily speak to the superiority of human capital as a career success antecedent, the significant effect of the industry segment as moderator of mobility calls for a granular definition of the setting where careers are analyzed. Replication of findings across industries are needed before assuming the generalization of results.Practical implicationsFindings reveal the relevance of early career movements for professional careers in academe.Originality/valueDespite the extensive use of human capital and mobility as antecedents of career success, to the best of the authors’ knowledge, this is the first study that directly contrasts the predictive validity of these competing antecedents.
A new era: 3D printing as an aesthetic language and creative tool in fashion and textile design
Authors: Tufan Tolmaç Nazmiye , İşmal Özlenen Erdem 
Published: March 2023

Purpose
This study aims to produce textile-like surfaces using fused deposition modelling (FDM) 3D printers and create a garment collection.

Design/methodology/approach
Experiments were conducted using different types of materials in FDM 3D printers until the sufficient flexibility was achieved to create textile-like structures. During the research, properties of polylactic acid (PLA), acrylonitrile butadiene styrene (ABS) and thermoplastic polyurethane (TPU) were observed. Geometrical patterns were printed and each of them gave a different result depending on the pattern. Based on the information obtained from the experiments, a garment collection with four total looks was designed inspired by Vivaldi’s “Four Seasons”.

Findings
Among the materials used, TPU, a flexible filament, yielded the best results. Because of the rigid properties of PLA and ABS, chain-like structures were printed to create relatively flexible surfaces, but the results were still not successful enough to create a clothing material. Therefore, TPU was preferred for the garment material selection.

Originality/value
In this study, combinations of 3D printed flexible structures and different types of fabrics were used to create a garment collection. It was concluded that, with the right material selection, 3D printing can be used as an alternative method to create a new aesthetic language in fashion design.
Experimental evaluation of how biological invasions and climate change interact to alter the vertical assembly of an amphibian community
Authors: Baecher J. Alex , Johnson Steve A. , Roznik Elizabeth A. , Scheffers Brett R. 
Published: March 2023

Abstract

While biotic–abiotic interactions are increasingly documented in nature, a process‐based understanding of how such interactions influence community assembly is lacking in the ecological literature. Perhaps the most emblematic and pervasive example of such interactions is the synergistic threat to biodiversity posed by climate change and invasive species. Invasive species often out‐compete or prey on native species. Despite this long‐standing and widespread issue, little is known about how abiotic conditions, such as climate change, will influence the frequency and severity of negative biotic interactions that threaten the persistence of native fauna.

Treefrogs are a globally diverse group of amphibians that climb to complete life‐cycle processes, such as foraging and reproduction, as well as to evade predators and competitors, resulting in frog communities that are vertically partitioned. Furthermore, treefrogs adjust their vertical position to maintain optimal body temperature and hydration in response to environmental change. Here, utilizing this model group, we designed a novel experiment to determine how extrinsic abiotic and biotic factors (changes to water availability and an introduced predator, respectively) interact with intrinsic biological traits, such as individual physiology and behaviour, to influence treefrogs' vertical niche.

Our study found that treefrogs adjusted their vertical niche through displacement behaviours in accordance with abiotic resources. However, biotic interactions resulted in native treefrogs distancing themselves from abiotic resources to avoid the non‐native species. Importantly, under altered abiotic conditions, both native species avoided the non‐native species %– more than they avoided their native counterpart. Additionally, exposure to the non‐native species resulted in native species altering their tree climbing behaviours by and becoming more vertically dynamic to avoid the non‐native antagonist.

Our experiment determined that vertical niche selection and community interactions were most accurately represented by a biotic–abiotic interaction model, rather than a model that considers these factors to operate in an isolated (singular) or even additive manner. Our study provides evidence that native species may be resilient to interacting disturbances via physiological adaptations to local climate and plasticity in space‐use behaviours that mediate the impact of the introduced predator.
Sleeve gastrectomy improved microvascular phenotypes from obesity cohort, detected with optical coherence tomography angiography
Authors: Chen Yaying , Liu Yanyang , Cong Lin , Liu Ailin , Song Xiangyuan , Liu Wenting , Hua Rong , Shen Qiwei , Shao Yikai , Xue Yiwen , Yao Qiyuan , Zhang Yuyan 
Published: March 2023

AbstractAimsTo examine how metabolic status is associated with microvascular phenotype and to identify variables associated with vascular remodeling after bariatric surgery, using noninvasive optical coherence tomography angiography (OCTA).MethodsThe study included 136 obese subjects scheduled for bariatric surgery and 52 normal‐weight controls. Patients with obesity were divided into metabolically healthy obesity (MHO) and metabolic syndrome (MetS) groups according to the diagnosis criteria of the Chinese Diabetes Society. Retinal microvascular parameters were measured by OCTA, including superficial capillary plexus (SCP) and deep capillary plexus (DCP) vessel densities. Follow‐ups were performed at the baseline and 6 months after bariatric surgery.ResultsFovea SCP, average DCP, fovea DCP, parafovea DCP, and perifovea DCP vessel densities were significantly lower in the MetS group, compared to controls (19.91% vs. 22.49%, 51.60% vs. 54.20%, 36.64% vs. 39.14%, 56.24% vs. 57.65% and 52.59% vs. 55.58%, respectively, all p < .05). Parafovea SCP, average DCP, parafovea DCP, and perifovea DCP vessel densities significantly improved in patients with obesity 6 months after surgery, compared to baseline (54.21% vs. 52.97%, 54.43% vs. 50.95%, 58.29% vs. 55.54% and 55.76% vs. 51.82%, respectively, all p < .05). Multivariable analyses showed that baseline blood pressure and insulin were independent predictors of vessel density changes 6 months after surgery.ConclusionsRetinal microvascular impairment occurred mainly in MetS rather than MHO patients. Retinal microvascular phenotype improved 6 months after bariatric surgery and baseline blood pressure and insulin status may be key determinants. OCTA may be a reliable method to evaluate the microvascular complications associated with obesity.
Perspectives of species identification by MALDI‐TOF MS in monitoring—Stability of proteomic fingerprints in marine epipelagic copepods
Authors: Peters Janna , Laakmann Silke , Rossel Sven , Martínez Arbizu Pedro , Renz Jasmin 
Published: March 2023

AbstractWe analysed the robustness of species identification based on proteomic composition to data processing and intraspecific variability, specificity and sensitivity of species‐markers as well as discriminatory power of proteomic fingerprinting and its sensitivity to phylogenetic distance. Our analysis is based on MALDI‐TOF MS (matrix‐assisted laser desorption ionization time of flight mass spectrometry) data from 32 marine copepod species coming from 13 regions (North and Central Atlantic and adjacent seas). A random forest (RF) model correctly classified all specimens to the species level with only small sensitivity to data processing, demonstrating the strong robustness of the method. Compounds with high specificity showed low sensitivity, that is identification was based on complex pattern‐differences rather than on presence of single markers. Proteomic distance was not consistently related to phylogenetic distance. A species‐gap in proteome composition appeared at 0.7 Euclidean distance when using only specimens from the same sample. When other regions or seasons were included, intraspecific variability increased, resulting in overlaps of intra and inter‐specific distance. Highest intraspecific distances (>0.7) were observed between specimens from brackish and marine habitats (i.e., salinity probably affects proteomic patterns). When testing library sensitivity of the RF model to regionality, strong misidentification was only detected between two congener pairs. Still, the choice of reference library may have an impact on identification of closely related species and should be tested before routine application. We envisage high relevance of this time‐ and cost‐efficient method for future zooplankton monitoring as it provides not only in‐depth taxonomic resolution for counted specimens but also add‐on information, such as on developmental stage or environmental conditions.
Another side of lupus: A case report of lupus presenting with cutaneous vasculitis
Authors: Cure Osman , ilkkilic Kadir 
Published: March 2023

AbstractSystemic lupus erythematosus (SLE) is a systemic autoimmune complex disease that affects any organ, characterized by immune complex formation and autoantibody production. Lupus vasculitis begins at a young age. These patients generally have a longer disease duration. Ninety percent of cases in lupus‐associated vasculitis present with cutaneous vasculitis. Disease activity, severity, organ involvement, response to treatment and drug toxicity determine the frequency of outpatient control in lupus. Depression and anxiety are observed more frequently in SLE than in the normal population. Our case, it is an example of the patient's disruption of controls due to psychological trauma and that lupus can cause serious cutaneous vasculitis. In addition, psychiatric evaluation of lupus cases from the time of diagnosis may have a positive effect on the prognosis.
Politicising pandemics: Evidence from US media coverage of the World Health Organisation
Authors: King Jeffrey , Lugg Andrew 
Published: March 2023

AbstractDuring the COVID‐19 pandemic, the World Health Organisation (WHO) was politicised in the United States (US) by Donald Trump in an effort to deflect blame as the virus spread. In this paper, we empirically investigate media coverage of the WHO in the US to better understand how negative evaluations of international organisations (IOs) spread. To do so, we perform quantitative text analysis on an original corpus of over 11,000 news articles on the WHO from the New York Times and the Washington Post between 1980 and 2020. Our text‐as‐data analyses yield several noteworthy findings. First, we show that media coverage of the WHO in the US has become more negative over time. Second, we show that negativity increases during global health crises. Third, we provide evidence that explicit criticisms also increase during crises. Fourth, we show that “blame‐shifting” by Trump and allies was clearly observable in the US news media. Finally, we show that negative stories about the WHO are shared more than positive ones on social media. Our results provide unique evidence, suggesting that the WHO has become more politicised in the US, which we argue creates opportunities for politicians seeking to blame IOs during crises.