bluuebunny/crossref_metadata_2025_split huggingface dataset:
Factors influencing the prescribing behaviour of independent prescriber optometrists: a qualitative study using the Theoretical Domains Framework
Authors: Spillane Daniel , Courtenay Molly , Chater Angel , Family Hannah , Whitaker Angela , Acton Jennifer H 
Published: February 2021

AbstractPurposeWhilst the number of independent prescriber (IP) optometrists in the United Kingdom is increasing, there is limited evidence describing the experiences of these individuals. The Theoretical Domains Framework (TDF) provides an evidence‐based approach to understand determinants of behaviour. This conceptual framework can enable mapping to the COM‐B behaviour change model and the wider Behaviour Change Wheel to develop interventions to optimise behaviour‐change and healthcare processes more systematically. The study aimed to use the TDF to identify the factors that influence independent prescribing behaviour, and to map these findings to the COM‐B system to elucidate the relevant intervention functions, in order to identify the support required by optometrist prescribers.MethodsUsing a qualitative design, semi‐structured interviews based on the TDF were undertaken with independent prescriber optometrists. Thematic analysis was used to identify themes inductively, which were then deductively mapped to the TDF and linked to the COM‐B.ResultsSixteen participants (9 male, 7 female; median age 45 years, range 28–65 years), based in community (n = 10) and hospital (n = 6) settings, were interviewed. Eleven of the TDF domains were found to influence prescribing behaviour. Findings highlighted the need for good communication with patients (TDF domain: Skills, COM‐B: Capability); confidence (TDF domain: Beliefs about capabilities, COM‐B: Motivation); good networks and relationships with other healthcare professionals, e.g., general practitioners (TDF domain: Social influences, COM‐B: Opportunity; TDF domain: Social/professional role and identity, COM‐B: Motivation); the need for appropriate structure for remuneration (TDF domain: Reinforcement, COM‐B: Motivation; TDF domain: Social/professional role and identity, COM‐B: Motivation) and the provision of professional guidelines (TDF domain: Knowledge, COM‐B: Capability; TDF domain: Environmental context and resources, COM‐B Opportunity).ConclusionsHaving identified theory‐derived influencers on prescribing decisions by optometrists, the findings can be used to develop a structured intervention, such as a support package to help optimise prescribing by optometrists, with the ultimate goal of eye care quality improvement.
Harnessing Shared Identities to Mobilize Resilient Responses to the COVID‐19 Pandemic
Authors: Vignoles Vivian L. , Jaser Zahira , Taylor Frankiebo , Ntontis Evangelos 
Published: February 2021

Shared social identifications (family, community, nation, humanity) predict normative actions and psychological well‐being and can be invoked discursively by leaders to mobilize their followers. We illustrate the potential for harnessing shared identities to mobilize resilient public responses against COVID‐19. Study 1 explored which patterns of social identification predicted protective behaviors (personal hygiene, physical distancing), prosocial actions (helping proximal and distal others), and psychological well‐being (mental well‐being, depressive symptoms, anxiety) among 560 U.K. adults surveyed during lockdown. Study 2 contrasted Prime Minister Ardern's use of identity‐based rhetoric to mobilize New Zealanders, with Prime Minister Johnson's use of individualistic appeals to the U.K. public. Our findings suggest how political leaders might beneficially use social identities in communications about extreme events.
Highlights

Political leaders seeking to mobilize cooperative, resilient public responses to the COVID‐19 pandemic should portray themselves and their followers as sharing multiple group identities.

They should attribute collective agency and norms of solidarity to these groups.

They should portray desired public behaviors as morally necessary acts of mutual helping, stemming from the “character” of the invoked group identities.

They should show they have a personal stake in the political choices they make, as members of the groups affected.
Comparative physiological and metabolic analyzes of two Italian ryegrass (Lolium multiflorum) cultivars with contrasting salinity tolerance
Authors: Feng Qijia , Song Shurui , Yang Yong , Amee Maurice , Chen Liang , Xie Yan 
Published: February 2021

AbstractItalian ryegrass (Lolium multiflorum) is a widely cultivated forage with high nutritional value and good palatability. Salinity, however, is a negative factor to lessen output and quality in Italian ryegrass. The aim of this study was to elucidate the salt tolerance mechanism of two Italian ryegrass cultivars, ‘Abundant’ and ‘Angus’. Under hydroponic conditions, two cultivars of Italian ryegrass with different salt tolerance were exposed to 0 and 300 mM NaCl solution for 1 week, respectively. The results showed that salt stress decreased relative growth rate and relative water content, especially in salt‐sensitive ‘Angus’. The salt‐tolerant ‘Abundant’ cultivar alleviated reactive oxygen species (ROS) induced burst and cell damage. However, ‘Angus’ exhibited a greater activity of superoxide dismutase (SOD) and peroxidase (POD) than ‘Abundant’. Additionally, ‘Abundant’ exhibited higher photosynthetic efficiency than ‘Angus’ under salt stress condition. Salt treatment significantly increased the Na/K, Na/Mg, and Na/Ca ratios in the leaves and roots of both cultivars, with a pronounced effect in salt‐sensitive ‘Angus’. The metabolite analysis of leaf polar extracts revealed 41 salt responsive metabolites in both cultivars, mainly consisting of amino acids, organic acids, fatty acids, and sugars. Following exposure to salt conditions, salt‐sensitive ‘Angus’ had a higher level of metabolites and more uniquely upregulated metabolites were detected. Based on these findings, we conclude that the ‘Abundant’ cultivar emerged as a favorite in saline‐alkali soil, while the ‘Angus’ cultivar is suitable for planting in normal soil. It appears that the high salt tolerance of ‘Abundant’ is partly to prevent the plant from ionic homeostasis disruption.
Organic aquaponics in the European Union: towards sustainable farming practices in the framework of the new EU regulation
Authors: Fruscella Lorenzo , Kotzen Benz , Milliken Sarah 
Published: February 2021

AbstractUnder the new Commission Regulation (EU) 2018/848 which will enter into law in January 2022, aquaponic produce cannot be certified as organic in the European Union. Given the multiple components of an aquaponic system, which involve growing plants in hydroponic conditions, recycling of fish waste and raising fish in artificial conditions, the achievement of organic certification for aquaponic produce is a complex matter dictated by many parameters. Although in theory and in practice aquaponics fulfils nearly all organic farming principles, rules such as the need for crops to be cultivated in soil and the ban on using recirculating aquaculture systems currently prevent aquaponic produce from achieving organic certification. This review examines these rules in the new regulation on horticulture and aquaculture. The rules are evaluated, their foundations discussed, and suggestions are made on the type of system modifications that could potentially make it possible for aquaponic produce to be certified as organic. Suggested modifications include the use of soil in the hydroponic section and the implementation of environmental enrichment for improving the fish welfare in the aquaculture section. Several EU policies and strategies that support the development of aquaponics are also discussed, and potential policies for the development of organic aquaponics are formulated.
When life gives you no choice: Context of decision‐making when offered an oncology clinical trial
Authors: Gregersen Trine A. , Birkelund Regner , Wolderslund Maiken , Steffensen Karina Dahl , Ammentorp Jette 
Published: February 2021

AbstractBackgroundPatients with advanced cancer are faced with a wide variety of challenges and difficult treatment decisions made while in a vulnerable life‐threatening situation, including decisions about clinical trial participation. Internationally, there is a great focus on shared decision‐making as a way to help patients and healthcare professionals to make informed decisions together; nevertheless, research focusing on patient experiences shows that information about clinical trials is insufficient in supporting patients to make trial decisions in the context of their course of disease and managing life with advanced cancer.AimTo explore where and how decisions about participation in oncology clinical trials are made and the role of the patients and healthcare professionals.MethodsParticipant observation was used as a qualitative research method to gain knowledge about decision‐making in different clinical situations. Data were analysed using thematic analysis.ResultsFour themes were developed: (a) preformed decisions, (b) dissimilar perceptions of successful treatment, (c) cues and concerns stated by patients and (d) creating common ground.ConclusionThere are underexposed aspects to be aware of in the decision‐making process for clinical trial participation. Preformed decisions made by the physicians before the encounter with patients seemed to narrow down the patients’ options and could have benefited from including the patients’ views. Cues and concerns stated by patients were often neglected. However, when physicians talked with the patients about truly difficult issues such as treatment expectations, hope and death, it led to another kind of conversation about treatment decisions involving the patients’ preferences.Implications for practiceAwareness of preformed decisions and an increased focus on picking up cues and concerns about existential issues in the clinical encounter may improve the quality of the decisions and increase shared decision‐making.
Splenic abscess diagnosed following relapsing sterile peritonitis in a peritoneal dialysis patient: A case report with literature review
Authors: Masaki Chiaki , Matsushita Kenta , Inoue Tomoko , Shima Hisato , Chikakiyo Motoya , Yamada Mayumi , Shirono Ryozo , Tashiro Manabu , Tada Hiroaki , Takamatsu Norimichi , Wariishi Seiichiro , Okada Kazuyoshi , Minakuchi Jun 
Published: February 2021

AbstractPeritoneal dialysis (PD)‐related peritonitis is sometimes complicated with other infections; however, few cases of splenic abscess have been reported. We present the case of a 64‐year‐old PD patient with complicated splenic abscesses diagnosed following relapsing sterile peritonitis. After PD induction, he presented with turbid peritoneal fluid and was diagnosed with PD‐related peritonitis. A plain abdominal computed tomography (CT) did not reveal any intra‐abdominal focus of infection. After empiric intravenous antibiotics, the peritoneal dialysate was initially cleared, with a decrease in dialysate white blood cells (WBC) to 20/µL. However, WBC and C‐reactive protein (CRP) levels remained elevated. A contrast‐enhanced abdominal CT showed two areas of low‐density fluid with no enhancement in a mildly enlarged spleen, making it difficult to distinguish abscesses from cysts. Due to relapsing sterile peritonitis, we performed an abdominal ultrasonography, and suspected splenic abscesses due to rapid increase in size. Repeated imaging tests were useful in establishing a diagnosis of splenic abscesses. Considering the persistent elevation of WBC and CRP levels, imaging findings, and episodes of relapsing peritonitis, we comprehensively formed the diagnosis, and performed a splenectomy as a rescue therapy. We should consider the possibility of other infectious foci with persistent inflammation after resolving PD‐related peritonitis.
Complications and challenges of home hemodialysis: A historical review
Authors: Gupta Ankur , Zimmerman Deborah 
Published: February 2021

AbstractHome hemodialysis (HHD) has evolved as a preferred and safe kidney replacement modality over the past six decades. Despite advances in technological aspects of HHD, potential complications still pose a challenge to health care givers, patients, and their families. In this narrative review, we describe vascular access and cannulation, anticoagulation, nutritional, residual kidney function, psychosocial, technique failure, and machine/procedural‐related complications. Addressing these problems is essential for favorable patient outcomes.
Primary conjunctival sporotrichosis in three cats from Northeastern Brazil
Authors: Spinelli Taciana P. , Bezerra Leticia M. , de Souza Bruno O.F. , Rocha Angelica , Neto Joaquim E. , Sá Fabrício B. 
Published: February 2021

AbstractIntroductionClassically, sporotrichosis occurs as a chronic granulomatous lymphocutaneous infection. The extracutaneous form is uncommon and may affect the eye without cutaneous involvement. The most frequent form of ocular sporotrichosis reported in humans is a granulomatous conjunctivitis. There are no previous reports on primary ocular sporotrichosis in cats.ProceduresThree mixed breed cats rescued from shelters were referred by the veterinarian for ophthalmic evaluation with a complaint of conjunctivitis nonresponsive to treatment with no evidence of skin disease or systemic disease. Complete ophthalmic examination, conjunctival cytology, and microbiological analysis were performed.ResultsOphthalmic examinations revealed epiphora, purulent ocular discharge, conjunctival hyperemia, and a mass in the palpebral conjunctiva. Conjunctival cytology revealed segmented and degenerated neutrophils, conjunctival epithelial cells, and an abundant number of round and oval cells compatible with Sporothrix spp. Microbiological culture was performed and confirmed the presence of fungi from the Sporothrix schenckii complex. All animals were treated with oral itraconazole; two animals received topical itraconazole in association with oral treatment. Case 1 was refractory to treatment, and iodate potassium was combined with itraconazole therapy without resolution at the time of this publication. Cases 2 and 3 had complete resolution of conjunctival lesions with four months of oral and topical itraconazole therapy.ConclusionConjunctival sporotrichosis should be considered as a differential diagnosis of conjunctivitis in cats from endemic regions. Conjunctival cytology is an important tool that can aid early diagnosis.
Interview with Beat Signer
Authors: Atzenbeck Claus 
Published: February 2021

Beat Signer is Professor of Computer Science at the Vrije Universiteit Brussel (VUB) and co-director of the Web & Information Systems Engineering (WISE) research lab. He received a PhD in Computer Science from ETH Zurich where he has also been leading the Interactive Paper lab as a senior researcher for four years. He is an internationally distinguished expert in cross-media technologies and interactive paper solutions. His further research interests include human-information interaction, document engineering, data physicalisation, mixed reality as well as multimodal interaction. He has published more than 100 papers on these topics at international conferences and journals, and received multiple best paper awards.
Beat has 20 years of experience in research on cross-media information management and multimodal user interfaces. As part of his PhD research, he investigated the use of paper as an interactive user interface and developed the resource-selector-link (RSL) hypermedia metamodel. With the interactive paper platform (iPaper), he strongly contributed to the interdisciplinary European Paper++ and PaperWorks research projects and the seminal research on paper-digital user interfaces led to innovative cross-media publishing solutions and novel forms of paper-based human-computer interaction. The RSL hypermedia metamodel is nowadays widely applied in his research lab and has, for example, been used for cross-media personal information management, an extensible cross-document link service, the MindXpres presentation platform as well as in a framework for cross-device and Internet of Things applications. For more details, please visit https://beatsigner.com.
Upcoming SIGWEB supported conferences
Authors: Roßner Daniel 
Published: February 2021

The Special Interest Group on Hypertext and the Web, SIGWEB was created in 1989 to support the community participating in the annual ACM Hypertext Conference. In its fourth decade, SIGWEB continues its efforts to support a wide range of communities and conferences. Recently, the Web Conference's legal and financial sponsorship was transferred to SIGWEB and thus joins the family of seven annual conferences in 2022. SIGWEB supports several specialized conferences, short courses, and workshops of different sizes, as well as the annual Hypertext Conference. SIGWEB sponsored conferences focus on timely topics in applied and computational hypertext and Web disciplines and provide a place for members and the entire applied Hypermedia and Web community to exchange ideas and to meet with and expand their network of colleagues. In this article, we provide a brief overview of SIGWEB sponsored conferences, in addition to events that are in cooperation with SIGWEB.
Due to the current Corona crisis, many event organizers opted for an online conference format or allow remote participation. These conferences are marked accordingly.
Information extraction from digital social trace data with applications to social media and scholarly communication data
Authors: Mishra Shubhanshu 
Published: February 2021

Information extraction (IE) aims at extracting structured data from unstructured or semi-structured data. The thesis starts by identifying social media data and scholarly communication data as a special case of digital social trace data (DSTD). This identification allows us to utilize the graph structure of the data (e.g., user connected to a tweet, author connected to a paper, author connected to authors, etc.) for developing new information extraction tasks. The thesis focuses on information extraction from DSTD, first, using only the text data from tweets and scholarly paper abstracts, and then using the full graph structure of Twitter and scholarly communications datasets. This thesis makes three major contributions.
First, new IE tasks based on DSTD representation of the data are introduced. For scholarly communication data, methods are developed to identify article and author level novelty [Mishra and Torvik, 2016] and expertise. Furthermore, interfaces for examining the extracted information are introduced. A social communication temporal graph (SCTG) is introduced for comparing different communication data like tweets tagged with sentiment, tweets about a search query, and Facebook group posts. For social media, new text classification categories are introduced, with the aim of identifying enthusiastic and supportive users, via their tweets. Additionally, the correlation between sentiment classes and Twitter meta-data in public corpora is analyzed, leading to the development of a better model for sentiment classification [Mishra and Diesner, 2018].
Second, methods are introduced for extracting information from social media and scholarly data. For scholarly data, a semi-automatic method is introduced for the construction of a large-scale taxonomy of computer science concepts. The method relies on the Wikipedia category tree. The constructed taxonomy is used for identifying key computer science phrases in scholarly papers, and tracking their evolution over time. Similarly, for social media data, machine learning models based on human-in-the-loop learning [Mishra et al., 2015], semi-supervised learning [Mishra and Diesner, 2016], and multi-task learning [Mishra, 2019] are introduced for identifying sentiment, named entities, part of speech tags, phrase chunks, and super-sense tags. The machine learning models are developed with a focus on leveraging all available data. The multi-task models presented here result in competitive performance against other methods, for most of the tasks, while reducing inference time computational costs.
Finally, this thesis has resulted in the creation of multiple open source tools and public data sets (see URL below), which can be utilized by the research community. The thesis aims to act as a bridge between research questions and techniques used in DSTD from different domains. The methods and tools presented here can help advance work in the areas of social media and scholarly data analysis.
Growth Behaviour of India’s Export of Services, 1975–2018
Authors: Das Sampriti , Sarma Amiya 
Published: February 2021

Trade in services has made phenomenal strides in the globalisation era with the advent of a technology revolution, fragmentation in production processes and rapid digitisation. The case of India has been exemplary, as she bypasses her sluggish growth in goods exports to emerge as a world leader in commercial services. By churning out positive net exports since 2003, this trade sector has considerably eased the country’s unfavourable current-account position. Further, the relatively robust performance of the country’s service exports in the face of the Great Recession of 2008–2009 has ignited speculations over its suitability as an instrument of sustainable economic growth. Though the stupendous growth of India’s export of services is well documented, not much has been said regarding consistency in this growth. Our study identifies that against the backdrop of key macroeconomic developments, the growth performance of the country’s real export of services has undergone vivid variations. The long-term trend of these exports, though increasing, is choppy. We identify three structural regimes in the course of these exports: 1975–1993, 1994–2004 and 2005–2018. We conscientiously deduce that the phenomenal growth of real service exports that accrued in the 1990s has been slowly wearing out post 2005. The slowdown has both cyclical and structural elements to it and corresponds to the changing cyclicality of service exports, subduing demand, slowing global value chains (GVCs) and post-crisis mood of protectionism. JEL Codes: F14, C32, E32
Designing an interprofessional Facebook discussion group to teach about LGBTQ healthcare disparities and inclusive practices
Authors: Neill Kathryn , Allison M Kathryn , Jarrett Diane M , George Masil , Knight Daniel , Ward Wendy 
Published: February 2021

Objective: Training on lesbian, gay, bisexual, transgender and queer or questioning (LGBTQ) healthcare and inclusive practice is lacking in curricula across health professions, contributing to health disparities. The purpose of this study was to evaluate an interprofessional learning activity on LGBTQ healthcare disparities and inclusive practices delivered in a closed Facebook group. Design: Asynchronous, online platforms, like social media, offer a simple means of connection and discussion for interprofessional education. Setting: An academic health centre in the Southern USA. Methods: The learning activity consisted of (1) pre- and post-quizzes assessing knowledge about LGBTQ healthcare, (2) content review of required readings and a video and (3) daily discussion threads. Students completed individual reflection essays about interprofessional education and practice and the Quadruple Aim. Results: Two cohorts of interprofessional students completed the activity. Average quiz scores increased post-activity. Both the Facebook discussion threads and reflection essays demonstrated that students recognised the need to incorporate LGBTQ-inclusive practices into their future professional practice, as well as recognised the valuable insight of their interprofessional team members. Students had mixed perspectives about Facebook as a discussion platform for interprofessional education. Conclusion: Facebook groups provide a feasible platform to implement interprofessional education on LGBTQ-inclusive healthcare practice and stimulate student discussion.