bluuebunny/crossref_metadata_2025_split huggingface dataset:
Association between mood disorders and frequent emergency department use: a cross-sectional study
Authors: Fehlmann Christophe A. , Miron-Celis Marcel , Chen Yue , Perry Jeffrey , Eagles Debra 
Published: October 2021

Abstract
Objectives
Frequent emergency department (ED) use is a growing problem that is associated with poor patient outcomes and increased health care costs. Our objective was to analyze the association between mood disorders and the incidence of frequent ED use.

Methods
We used the Canadian Community Health Survey conducted by Statistics Canada, 2015–2016. Mood disorder was defined as depression, bipolar disorder, mania, or dysthymia. Frequent ED use was defined as 4 or more visits in the year preceding the interview. Multivariable log-binomial regression models were used to determine the associations between mood disorders and frequent ED use.

Results
Among the 99,009 participants, 8.4% had mood disorders, 80.3% were younger than 65, and 2.2% were frequent ED users. Mood disorders were significantly associated with the 1-year cumulative incidence of frequent ED use (RR = 2.5, 95% CI 2.2–2.7), after adjusting for several potential confounders.

Conclusions
This national survey showed that people with a mood disorder had a three-fold risk of frequent ED use, compared to people without mood disorder. These results can inform the development of policies and targeted interventions aimed at identifying and supporting ED patients with mood disorder.
Causal pattern test and cloze test: a study of L2 learners using distributed models of conceptual representation
Authors: Khatin-Zadeh Omid , Eskandari Zahra , Marmolejo-Ramos Fernando 
Published: October 2021

AbstractThe aim of this study was to investigate the cognitive processes involved in cloze passage and causal pattern tests. Two tests of causal patterns (one in Persian and one in English) and a cloze test were administered among a group of 30 participants. Correlations between participants’ scores were calculated. The results showed that there was a significant correlation between participants’ scores in each pair of the three tests. These results suggest that there might be similarity between causal pattern test and cloze test in terms of cognitive resources and cognitive operations that are employed during answering items of these tests. These similarities are described on the basis of distributed models of conceptual representation. Furthermore, it is proposed that there are some similarities between the strategies that can be employed by test takers to find the correct answers in these two types of test. The individuals who are better in simultaneous activation of various semantic properties, including semantic properties that are related to cause-effect relationships, are more successful in identifying causal patterns among various elements of a text.
On Hedgehogs and Marvelous Minds
Authors: Hill Austin “Chad” , Kersel Morag M. , Rowan Yorke M. 
Published: October 2021

ABSTRACTThe collection of 3D point data is a common bottleneck for archaeological excavations despite an increasing range of powerful spatial data collection technologies. Total stations often require a dedicated operator, and they are optimal for excavation-level data collection over relatively short line-of-site distances. Precision Global Navigation Satellite Systems (GNSS) require reliable communication with constellations of distant satellites and may not be accurate enough for all data recording contexts. A new category of spatial data collection hardware, called Indoor Positioning Systems (IPS), or “indoor GPS,” has the potential to provide a more cost-effective and efficient approach to the collection of point data during excavations by making 3D point data collection widely available and accessible. Additionally, such systems may allow greater detail in digital field data recording by enabling the collection of shape data via continuous recording. In this article, we present one such IPS system—the Marvelmind IPS—discuss its potential value and limitations, and provide a case study of a field test of the system at the Chalcolithic (4600–3600 BC) site of Horvat Duvshan, Israel.
Algorithmic Fairness and the Situated Dynamics of Justice
Authors: Fazelpour Sina , Lipton Zachary C. , Danks David 
Published: October 2021

AbstractMachine learning algorithms are increasingly used to shape high-stake allocations, sparking research efforts to orient algorithm design towards ideals of justice and fairness. In this research on algorithmic fairness, normative theorizing has primarily focused on identification of “ideally fair” target states. In this paper, we argue that this preoccupation with target states in abstraction from the situated dynamics of deployment is misguided. We propose a framework that takes dynamic trajectories as direct objects of moral appraisal, highlighting three respects in which such trajectories can be subject to evaluation in relation to their (i) temporal dynamics, (ii) robustness, and (iii) representation.
Seven observations and research questions about Open Design and Open Source Hardware
Authors: Bonvoisin Jérémy , Mies Robert , Boujut Jean-François 
Published: October 2021

Abstract
‘Openness’ is one of the key concepts brought forward by postindustrial narratives questioning the modern repartition of roles between industries and customers. In these narratives, citizen participation in design and intellectual property management based on open source principles are the promise of more sustainable production models. In this context, openness in product design and development has been the object of growing interest and experimentation from academia, businesses and grassroots communities. As a result, numerous concepts emerged that attempt to grasp the essence of this phenomenon, unfortunately leading to overlapping, conflicting or speculative depictions. In this article, we share the understanding we gained throughout 6 years of research on Open Design and Open Source Hardware and attempt to make the difference between myths and facts. We depict an enthusiastic but realistic picture of Open Design and Open Source Hardware practices as we could observe them and deliver a structured framework to situate concepts and their differences. From this, we share seven observations leading to seven corresponding research questions and establish a research agenda to stimulate further investigations into this socially relevant and potentially ground-breaking phenomenon.
Assessing compliance of infection prevention mitigation strategies in hospital construction and renovation
Authors: Buchanan Mark O. , Sickbert-Bennett Emily E. , DiBiase Lauren M. , Weber David J. 
Published: October 2021

AbstractHospital-associated fungal infections from construction and renovation activities can be mitigated using an infection control risk assessment (ICRA) and implementation of infection prevention measures. The effectiveness of these measures depends on proper installation and maintenance. Consistent infection prevention construction rounding with feedback is key to ongoing compliance.
Person Under Investigation: Detecting Malingering and a Diagnostics of Suspicion in Fin-de-Siècle Britain
Authors: Krishnan Lakshmi 
Published: October 2021

AbstractIn 1889, TheBritish Medical Journalpublished a piece titled, “Detective Medicine,” which describes feats of medical detection performed by physicians attending malingering prisoners. Though simulating illness had a long history, the medicalization of malingering at thefin de siècleled to a proliferation of such case histories and cheerful records of pathological feigners thwarted.
“The Offspring of Drunkards”: Gender, Welfare, and the Eugenic Politics of Birth Control and Alcohol Reform in the United States
Authors: Thompson Lauren MacIvor 
Published: October 2021

AbstractThe social politics of women’s alcohol use is controversial given current debates over maternal-fetal health, fetal alcohol syndrome, and debates about welfare. Exploring the early twentieth century intersections of Prohibition, birth control reform, and alcohol politics reveals the historical roots of current recommendations surrounding women, alcohol, and public assistance.
Pandemic “Disability Cons”
Authors: Dorfman Doron 
Published: October 2021

AbstractDisability rights law has made issues of access and accommodations much more visible in American life. Yet a byproduct of the increased awareness of disability rights has been “fear of the disability con,” that is, the common apprehension that people are abusing the law to gain an unfair advantage. Many times, this moral panic creates an invisible, oft-overlooked barrier for people with disabilities who desire to utilize their rights. They either are refused the right altogether or give up asking for it in the first place because they are afraid of being accused of being fakers. This Article shows how fear of the disability con surfaced along the progression of the COVID-19 pandemic. It describes the schism between the ways in which people with disabilities generally fared under the pandemic and some popular perceptions regarding the “privileges” they allegedly received because of their protected legal status. Those so-called privileges include mask exemptions, vaccination priority, and permission to continue remote work. The Article concludes with lessons the COVID-19 pandemic experience can teach us about the nature and scope of the fear of the disability con.
Transparency of Regulatory Data across the European Medicines Agency, Health Canada, and US Food and Drug Administration
Authors: Egilman Alexander C. , Kapczynski Amy , McCarthy Margaret E. , Luxkaranayagam Anita T. , Morten Christopher J. , Herder Matthew , Wallach Joshua D. , Ross Joseph S. 
Published: October 2021

AbstractBased on an analysis of relevant laws and policies, regulator data portals, and information requests, we find that clinical data, including clinical study reports, submitted to the European Medicines Agency and Health Canada to support approval of medicines are routinely made publicly available.
Developing an Innovative Pandemic Treaty to Advance Global Health Security
Authors: Gostin Lawrence O. , Meier Benjamin Mason , Stocking Barbara 
Published: October 2021

AbstractRecognizing marked limitations of global health law in the COVID-19 pandemic, a rising number of states are supporting the development of a new pandemic treaty. This prospective treaty has the potential to clarify state obligations for pandemic preparedness and response and strengthen World Health Organization authorities to promote global health security. Examining the essential scope and content of a pandemic treaty, this column analyzes the policymaking processes and substantive authorities necessary to meet this historic moment.
Dietary supplementation with casein glycomacropeptide, leucine and tryptophan reduces plasma amino acid levels in men
Authors: Larsen Erik Roj , Juel Anette , Jensen Erik , Hollyer Tristan R. , Wegener Gregers 
Published: October 2021

AbstractBackground:The treatment of mania in bipolar disorders needs to be more efficient, as the manic condition creates severe problems for the patient when it comes to work, finances, relationships and health. This proof-of-concept study examines to what extent casein glycomacropeptide (CGMP) may reduce the precursors of dopamine, phenylalanine and tyrosine, in plasma, and therefore be a potential new intervention to treat acute manic episodes.Method:The study was designed as a double-blind randomised dose–response study of CGMP (with added leucine and tryptophan) in 15 healthy men, receiving 3 different doses of CGMP with an interval of at least 14 days.Results:Administration of CGMP produced a dose-dependent depletion of plasma aromatic amino acids. The total area under the curve of plasma ratios of phenylalanine–tyrosine compared to the level of leucine–isoleucine–valine–-tryptophan was CGMP (20 g): 3.648 [SE:0.3281]; CGMP (40 g): 2.368 [SE:0.1858]; and CGMP (60 g)1.887 [SE:0.2591]. A comparison of the groups showed a dose-dependent statistical difference, with a one-way ANOVA summary (Dunnett) F = 11.87, p = 0.0003, CGMP 20 g versus CGMP 40 g, p = 0.0042, CGMP 20 g versus CGMP 60 g, p = 0.0002. No significant side effects were observed.Conclusions:This study demonstrate CGMP is a well-tolerated and effective mixture, and that 60 g of CGMP produced the highest depletion of plasma aromatic amino acids (phenylalanine and tyrosine). The effect seems to be highest after 3–4 h. We therefore conclude that this dose should be the one considered for future studies involving CGMP in humans.
Making Reliable Persons: Managing Descent and Genealogical Computation in Pakistan
Authors: Hashmi Zehra 
Published: October 2021

AbstractIn 2016, the National Database and Registration Authority (NADRA), which produces Pakistan’s biometric-based national identity card, publicly announced that it would be “re-verifying” identity cards for a national security drive. NADRA relies on the documentation of descent-based relations, including genealogical charts (shajarah-yi-nasab), for its verification procedures. In so doing, NADRA asks the difficult question of who belongs where and who is a citizen, based on who they used to be. This article historically traces the movement of genealogies between the realm of the familial and the bureaucratic. I examine how the colonial state deployed genealogical expertise and how this formation folds into the postcolonial present in ways that shape capacities for genealogy-based claims to identity. It demonstrates how what I term “genealogical computation” extends beyond the domain of governance into articulations of identity that seek to establish status, reliability, and trustworthiness. I argue that “reliable persons” are produced in contemporary Pakistan through an encounter between the genealogical computations of citizens and the expectations of an ethno-securitized state. This encounter is borne out of a rehearsed relation where one’s genealogy, which has held a particular meaning in relation to one kind of security state (the colonial), is now asked to take on another.
Containing COVID-19 in the Democratic Republic of the Congo: Government Measures and Women's Compliance
Authors: Jacobs Carolien , Kyamusugulwa Patrick Milabyo , Katembera Rachel Sifa , Kintuntu Henri 
Published: October 2021

AbstractThis article concerns the unfolding COVID-19 pandemic in the Democratic Republic of the Congo. It analyses the sanitary measures that the government has taken to respond to the pandemic since March 2020, the way these measures are enforced, and the extent to which women comply with the measures. The article draws from desk research and empirical data from the eastern city of Bukavu, where the research team conducted 134 structured interviews. The findings show widespread willingness to comply with some of the main measures because of fear of sanctions, fear of the pandemic and because of trust in the state or church. The article argues that many women hold the state accountable for the success in containing the virus, but also criticize the state for not providing livelihood assistance during the state of emergency. Further research is needed to assess the impact of COVID-19 on state legitimacy.
Electoral Governance and Human Rights Amid Pandemics in Africa: Key Lessons from the Early COVID-19 Experience
Authors: Mohee Mansha 
Published: October 2021

AbstractOver 25 African countries had planned elections for 2020. In the face of the onset of the COVID-19 pandemic in March, states resorted to one of two courses of action: adherence to planned electoral timelines in the shadow of the outbreak, which largely led to record low voter turnouts and hastened the spread of the virus; or adjourning elections with ill-defined election programming, constitutional tensions and unrest over delayed polls. The global health crisis not only frustrated the organization of the electoral process but set severe challenges to democracy, the rule of law and human rights in the region at a time of landmark elections, notably in Ethiopia, Burundi and Malawi. This article analyses initial state responses in electoral administration in light of international electoral norms, and interrogates the role of national and regional mechanisms in securing safe, inclusive, timely, free and fair elections amid new infectious disease outbreaks.
Magnetic resonance imaging of the internal auditory meatus for vestibular schwannoma in ENT practice: a retrospective analysis with literature and guidelines review
Authors: Perera M B , Janjua N , Swaminathan R , Apthorp C , Al-Deerawi H B 
Published: October 2021

AbstractObjectivesMagnetic resonance imaging scans of the internal acoustic meatus are commonly requested in the investigation of audio-vestibular symptoms for potential vestibular schwannoma. There have been multiple studies into protocols for requesting magnetic resonance imaging for vestibular schwannoma, but none have been reported based on UK National Institute for Health and Care Excellence guidelines for investigating audio-vestibular symptoms. This study intended to identify the local magnetic resonance imaging detection rates and patterns of vestibular schwannoma, and to audit the conformity of scan requests with the National Institute for Health and Care Excellence guidelines, with a review of relevant literature.MethodA retrospective analysis of 1300 magnetic resonance imaging scans of the internal acoustic meatus, compared against National Institute for Health and Care Excellence guidelines, was conducted over two years.Results and conclusionSixteen scans were positive for vestibular schwannoma, with a detection rate of 1.23 per cent. All positive cases fit the guidelines; three of these could have been missed using other criteria. A total of 281 requests did not meet the guideline criteria but revealed no positive results, supporting the use of National Institute for Health and Care Excellence guidelines in planning magnetic resonance imaging scans for audio-vestibular symptoms.
Emerging themes in necrotising otitis externa: a scoping review of the literature from 2011 to 2020 and recommendations for future research
Authors: Stapleton E , Watson G 
Published: October 2021

AbstractObjectiveNecrotising otitis externa is an invasive, infective condition, with minimal evidence underpinning its diagnosis and management. This work aimed to analyse literature from the past decade, to identify emerging themes and important topics for future research.MethodsA robust literature search and review were conducted by two researchers. Sixty studies were filtered into the final review. A grounded theory approach was used to identify core themes. Data within these themes formed the basis of the review.ResultsThere is no consensus regarding a clinical definition or outcome measures of necrotising otitis externa, and there exists no level 1, 2 or 3 evidence to diagnose, investigate, monitor or treat necrotising otitis externa. Emerging themes in the literature direct researchers to important topics for future clinical trials, including risk factors, microbiological culture, management strategies and radiology.ConclusionIn order to optimise understanding and management of necrotising otitis externa, future research requires robust clinical trials and consistently reported outcome measures.
Contrastive explanation: a structural-model approach
Authors: Miller Tim 
Published: October 2021

Abstract
This paper presents a model of contrastive explanation using structural casual models. The topic of causal explanation in artificial intelligence has gathered interest in recent years as researchers and practitioners aim to increase trust and understanding of intelligent decision-making. While different sub-fields of artificial intelligence have looked into this problem with a sub-field-specific view, there are few models that aim to capture explanation more generally. One general model is based on structural causal models. It defines an explanation as a fact that, if found to be true, would constitute an actual cause of a specific event. However, research in philosophy and social sciences shows that explanations are contrastive: that is, when people ask for an explanation of an event—the fact—they (sometimes implicitly) are asking for an explanation relative to some contrast case; that is, ‘Why P rather than Q?’. In this paper, we extend the structural causal model approach to define two complementary notions of contrastive explanation, and demonstrate them on two classical problems in artificial intelligence: classification and planning. We believe that this model can help researchers in subfields of artificial intelligence to better understand contrastive explanation.
Dietary protein requirements and recommendations for healthy older adults: a critical narrative review of the scientific evidence
Authors: Nishimura Yusuke , Højfeldt Grith , Breen Leigh , Tetens Inge , Holm Lars 
Published: October 2021

AbstractAdequate protein intake is essential for the maintenance of whole-body protein mass. Different methodological approaches are used to substantiate the evidence for the current protein recommendations, and it is continuously debated whether older adults require more protein to counteract the age-dependent loss of muscle mass, sarcopenia. Thus, the purpose of this critical narrative review is to outline and discuss differences in the approaches and methodologies assessing the protein requirements and, hence, resulting in controversies in current protein recommendations for healthy older adults. Through a literature search, this narrative review first summarises the historical development of the Food and Agriculture Organization/World Health Organization/United Nations University setting of protein requirements and recommendations for healthy older adults. Hereafter, we describe the various types of studies (epidemiological studies and protein turnover kinetic measurements) and applied methodological approaches founding the basis and the different recommendations with focus on healthy older adults. Finally, we discuss important factors to be considered in future studies to obtain evidence for international agreement on protein requirements and recommendations for healthy older adults. We conclude by proposing future directions to determine ‘true’ protein requirements and recommendations for healthy older adults.
Teaching and Evaluation Methods of the Use of the Tourniquet in Severe Limb Bleeding among Health Care Professionals: A Systematic Review
Authors: Sobrido-Prieto María , Martínez-Isasi Santiago , Pérez-López Marta , Fernández-Méndez Felipe , Barcala-Furelos Roberto , Fernández-García Daniel 
Published: October 2021

AbstractIntroduction and Objectives:Massive hemorrhage (MH) is a growing pathology in military settings and increasingly in civilian settings; it is now considered a public health problem in the United States with large-scale programs. Tourniquets are the fastest and most effective intervention in MH if direct pressure is not effective.The Liaison Committee on Resuscitation (ILCOR) recognizes a knowledge gap in optimal education techniques for first aid providers. This review aims to describe training and evaluation methods for teaching tourniquet use to both health care and military professionals.Methods:The MEDLINE, CINAHL, WEB of Science, and Scopus databases were reviewed (from 2010 through April 2020). The quality of the selected studies was assessed using the Consolidated Standards of Reporting Trials (CONSORT) scale. Studies that met at least 65% of the included items were included. Data were extracted independently by two reviewers.Results:Ten of the 172 articles found were selected, of which three were randomized clinical trials. Heterogeneity was observed in the design of the studies and in the training and evaluative methods that limit the comparison between studies.Conclusions:The results suggest that the training strategies studied are effective in improving knowledge, attitudes, and practical skills. There is no universal method, learning is meaningful but research should be directed to find out which ones work best.