bluuebunny/crossref_metadata_2025_split huggingface dataset:
Intragroup communication in social dilemmas: An artefactual public good field experiment in small-scale communities
Authors: Hoenow Nils Christian , Pourviseh Adrian 
Published: January 2024

AbstractCommunication is well-known to increase cooperation rates in social dilemma situations, but the exact mechanisms behind this remain largely unclear. This study examines the impact of communication on public good provisioning in an artefactual field experiment conducted with 216 villagers from small, rural communities in northern Namibia. In line with previous experimental findings, we observe a strong increase in cooperation when face-to-face communication is allowed before decision-making. We additionally introduce a condition in which participants cannot discuss the dilemma but talk to their group members about an unrelated topic prior to learning about the public good game. It turns out that this condition already leads to higher cooperation rates, albeit not as high as in the condition in which discussions about the social dilemma are possible. The setting in small communities also allows investigating the effects of pre-existing social relationships between group members and their interaction with communication. We find that both types of communication are primarily effective among socially more distant group members, which suggests that communication and social ties work as substitutes in increasing cooperation. Further analyses rule out better comprehension of the game and increased mutual expectations of one’s group members’ contributions as drivers for the communication effect. Finally, we discuss the role of personal and injunctive norms to keep commitments made during discussions.
What can radar-based measures of subglacial hydrology tell us about basal shear stress? A case study at Thwaites Glacier, West Antarctica
Authors: Haris Rohaiz , Chu Winnie , Robel Alexander 
Published: January 2024

Abstract
Ice sheet models use observations to infer basal shear stress, but the variety of methods and datasets available has resulted in a wide range of estimates. Radar-based metrics such as reflectivity and specularity content have been used to characterize subglacial hydrologic conditions that are linked to spatial variations in basal shear stress. We explore whether radar metrics can be used to inform models about basal shear stress. At Thwaites Glacier, West Antarctica, we sample basal shear stress inversions across a wide range of ice sheet models to see how the basal shear stress distribution changes in regions of varying relative reflectivity and specularity content. Our results reveal three key findings: (1) Regions of high specularity content exhibit lower mean basal shear stresses (2) Wet and bumpy regions, as characterized by high relative reflectivity and low specularity content, exhibit higher mean basal shear stresses (3) Models disagree about what basal shear stress should be at the onset of rapid ice flow and high basal melt where relative reflectivity and specularity content are low.
SIR model with social gatherings
Authors: Cortez Roberto 
Published: January 2024

AbstractWe introduce an extension to Kermack and McKendrick’s classic susceptible–infected–recovered (SIR) model in epidemiology, whose underlying mechanism of infection consists of individuals attending randomly generated social gatherings. This gives rise to a system of ordinary differential equations (ODEs) where the force of the infection term depends non-linearly on the proportion of infected individuals. Some specific instances yield models already studied in the literature, to which the present work provides a probabilistic foundation. The basic reproduction number is seen to depend quadratically on the average size of the gatherings, which may be helpful in understanding how restrictions on social gatherings affect the spread of the disease. We rigorously justify our model by showing that the system of ODEs is the mean-field limit of the jump Markov process corresponding to the evolution of the disease in a finite population.
An unusual presentation: temporomandibular tissue herniation through congenital foramen of Huschke
Authors: Patel Sachin Tushar , Dusu Keli , Moharrum Tamir , Salem Mohammed 
Published: January 2024

AbstractBackgroundThe herniation of temporomandibular tissue through the foramen of Huschke into the external auditory canal is a rare clinical anomaly. This paper describes one such case and provides an overview of the relevant literature. This paper elaborates upon the aetiology, clinical assessment, management and associated complications.Case reportA 54-year-old woman presented with a 3-month history of right ear pain and a polypoid lesion in her right ear canal. This lesion expanded during a Valsalva manoeuvre, and imaging demonstrated a defect in the antero-superior aspect of the canal with herniation of soft tissue. The patient was managed conservatively as the symptoms resided.ConclusionEar canal lesions that protrude or change in size with a Valsalva manoeuvre could be due to a persistent foramen of Huschke. In symptomatic cases needing surgical intervention, a variety of materials may be used to close the defect. Titanium mesh, with or without cartilage overlay, appears to be the most popular choice.
The mythic narratives of Candomblé Nagô and what they imply about its Supreme Being
Authors: Porcher José Eduardo 
Published: January 2024

Abstract
In this article, I explore the mythic narratives of the Yoruba-derived tradition of Candomblé Nagô to discern the attributes of its Supreme Being. I introduce Candomblé, offering an overview of its central beliefs and practices, and then present theological perspectives on the Supreme Being in African Traditional Religion as a basis for comparison with the myths I will examine. I consider the primary creation myths of Candomblé, emphasizing references to the tradition's Supreme Being and, analysing these myths, I argue that Candomblé's Supreme Being, as depicted in these narratives, amounts to a limited god. This portrayal accounts for the absence of a problem of evil within the tradition. It suggests the moral ambivalence of Candomblé's Supreme Being and other high deities, as well as the world itself. This exploration sheds light on a lesser-explored tradition and its unique approach to philosophical dilemmas, distinct from the predominantly theistic framework of most philosophy of religion, and evinces that philosophizing through immersion in myths should involve appreciating the complexities and richness inherent in these forms of life, free from the imposition of external assumptions or biases.
A game of raids: Expanding on a game theoretical approach utilising the prisoner's dilemma and ethnography in situ
Authors: Jeffries Emily M. L. , Wright Sarah E. , Lew-Levy Sheina 
Published: January 2024

Abstract
In this commentary, we set out the specifics of how Glowacki's game theoretical framework for the evolution of peace could be incorporated within broader cultural evolutionary approaches. We outline a formal proposal for prisoner's dilemma games investigating raid-based conflict. We also centre an ethnographic lens to understand the norms surrounding war and peace in intergroup interactions in small-scale communities.
Experimental evidence suggests intergroup relations are, by default, neutral rather than aggressive
Authors: Imada Hirotaka , Mifune Nobuhiro 
Published: January 2024

Abstract
The target article offers a game-theoretical analysis of primitive intergroup aggression (i.e., raiding) and discusses difficulties in achieving peace. We argue the analysis does not capture the actual strategy space, missing out “do-nothing.” Experimental evidence robustly shows people prefer doing nothing against out-group members over cooperating with/attacking them. Thus, the target article overestimates the likelihood of intergroup aggression.
Peace in other primates
Authors: Grüning David J. , Krueger Joachim I. 
Published: January 2024

Abstract
We elaborate on Glowacki's claim that humans are more capable of establishing peace than other mammals. We present three aspects suggesting caution. First, the social capabilities of nonhuman primates should not be underestimated. Second, the effect of these capabilities on peace establishment is nonmonotonous. Third, defining peace by human-centered values introduces a fallacy.
Quantifying stakeholders’ preference for implantable medical devices in China: a discrete choice experiment
Authors: Wan Bin , Shen Jiaojie , Chen Jiali , Weng Linjia , Zhao Peng , Deng Yunfei , Zhang Lingli , Zhang Feiyi , Wang Yingpeng , Li Xin , Chang Feng , Ding Haixia , Lu Yun 
Published: January 2024

Abstract

Objectives
This study aims to gain insight into each attribute as presented in the value of implantable medical devices, quantify attributes’ strength and their relative importance, and identify the determinants of stakeholders’ preferences.

Methods
A mixed-methods design was used to identify attributes and levels reflecting stakeholders’ preference toward the value of implantable medical devices. This design combined literature reviewing, expert’s consultation, one-on-one interactions with stakeholders, and a pilot testing. Based on the design, six attributes and their levels were settled. Among 144 hypothetical profiles, 30 optimal choice sets were developed, and healthcare professionals (decision-makers, health technology assessment experts, hospital administrators, medical doctors) and patients as stakeholders in China were surveyed. A total of 134 respondents participated in the survey. Results were analyzed by mixed logit model and conditional logit model.

Results
The results of the mixed logit model showed that all the six attributes had a significant impact on respondents’ choices on implantable medical devices. Respondents were willing to pay the highest for medical devices that provided improvements in clinical safety, followed by increased clinical effectiveness, technology for treating severe diseases, improved implement capacity, and innovative technology (without substitutes).

Conclusions
The findings of DCE will improve the current evaluation on the value of implantable medical devices in China and provide decision-makers with the relative importance of the criteria in pricing and reimbursement decision-making of implantable medical devices.
Healthy Mistrust: Medical Black Box Algorithms, Epistemic Authority, and Preemptionism
Authors: Wolkenstein Andreas 
Published: January 2024

AbstractIn the ethics of algorithms, a specifically epistemological analysis is rarely undertaken in order to gain a critique (or a defense) of the handling of or trust in medical black box algorithms (BBAs). This article aims to begin to fill this research gap. Specifically, the thesis is examined according to which such algorithms are regarded as epistemic authorities (EAs) and that the results of a medical algorithm must completely replace other convictions that patients have (preemptionism). If this were true, it would be a reason to distrust medical BBAs. First, the author describes what EAs are and why BBAs can be considered EAs. Then, preemptionism will be outlined and criticized as an answer to the question of how to deal with an EA. The discussion leads to some requirements for dealing with a BBA as an EA.
Effective control of refractory pulmonary hypertension with iloprost inhalation in an infant with congenital absence of the right pulmonary artery: a case report
Authors: Hsiao Chu-Yuan , Lu Wen-Hsien 
Published: January 2024

AbstractUnilateral absence of the pulmonary artery is a rare congenital cardiovascular anomaly that can lead to pulmonary hypertension and poor outcomes. We report the case of a 1-month-old infant with isolated unilateral absence of the pulmonary artery and severe pulmonary hypertension on the right and left sides, respectively. The patient was unresponsive to multiple medications for pulmonary hypertension, and surgical revascularisation was unfeasible. However, iloprost inhalation was effective.
The effects of health-related food taxes on the environmental impact of consumer food purchases: secondary analysis of data from a randomised controlled trial in a virtual supermarket
Authors: Eykelenboom Michelle , Mersch Derek , Grasso Alessandra C , Vellinga Reina E , Temme Elisabeth HM , Steenhuis Ingrid HM , Olthof Margreet R 
Published: January 2024

Abstract

Objective:
To measure the effects of health-related food taxes on the environmental impact of consumer food purchases in a virtual supermarket.

Design:
This is a secondary analysis of data from a randomised controlled trial in which participants were randomly assigned to a control condition with regular food prices (n 152), an experimental condition with a sugar-sweetened beverage (SSB) tax (n 131) or an experimental condition with a nutrient profiling tax based on Nutri-Score (n 112). Participants were instructed to undertake their typical weekly grocery shopping for their households. Primary outcome measures were three environmental impact indicators: greenhouse gas (GHG) emissions, land use and blue water use per household per week. Data were analysed using linear regression analyses.

Setting:
Three-dimensional virtual supermarket.

Participants:
Dutch adults (≥ 18 years) who were responsible for grocery shopping in their household (n 395).

Results:
GHG emissions (–7·6 kg CO2-eq; 95 % CI –12·7, –2·5) and land use (–3·9 m2/year; 95 % CI –7·7, –0·2) were lower for the food purchases of participants in the nutrient profiling tax condition than for those in the control condition. Blue water use was not affected by the nutrient profiling tax. Moreover, the SSB tax had no significant effect on any of the environmental impact indicators.

Conclusions:
A nutrient profiling tax based on Nutri-Score reduced the environmental impact of consumer food purchases. An SSB tax did not affect the environmental impact in this study.
Association of birthweight with diabetes, hypertension, and ischemic heart disease in young adulthood: a retrospective cohort study
Authors: Yoshida-Montezuma Yulika , Keown-Stoneman Charles D.G. , Birken Catherine S. , Maguire Jonathon L. , Brown Hilary K. , Anderson Laura N. 
Published: January 2024

AbstractBirthweight has been associated with diabetes in a reverse J-shape (highest risk at low birthweight and moderately high risk at high birthweight) and inversely associated with hypertension in adulthood with inconsistent evidence for cardiovascular disease. There is a lack of population-based studies examining the incidence of cardiometabolic outcomes in young adults born with low and high birthweights. To evaluate the association between birthweight and diabetes, hypertension, and ischemic heart disease (IHD) in young adulthood, we conducted a retrospective cohort study of 874,904 singletons born in Ontario, Canada, from 1994 to 2002, identified from population-based health administrative data. Separate Cox regression models examined birthweight in association with diabetes, hypertension, and IHD adjusting for confounders. Among adults 18–26 years, the diabetes incidence rate was 18.15 per 100,000 person-years, hypertension was 15.80 per 100,000 person-years, and IHD was 1.85 per 100,000 person-years. Adjusted hazard ratios (AHR) for the hazard of diabetes with low (<2500g) and high (>4000g), compared with normal (2500–4000g) birthweight, were 1.46 (95% CI 1.28, 1.68) and 1.09 (0.99, 1.21), respectively. AHR for hypertension with low and high birthweight were 1.34 (1.15, 1.56) and 0.86 (0.77, 0.97), respectively. AHR for IHD with low and high birthweight were 1.28 (0.80, 2.05) and 0.97 (0.71, 1.33), respectively. Overall, birthweight was associated with diabetes in young adults in a reverse J-shape and inversely with hypertension. There was insufficient evidence of an association with IHD. Further evidence is needed to understand the causal mechanisms between birthweight and cardiometabolic diseases in young adults.
Voter Approval of Bond Referendums: The Role of Bond Amount and Ballot Characteristics
Authors: Bechard Andrew , Lang Corey , Pearson-Merkowitz Shanna 
Published: January 2024

AbstractMunicipal and state governments are often constitutionally bound to ask voters to approve new government debt through voting on bond referendums. Generally, politicians expect voters to balk at higher-cost bonds and be more willing to approve lower-cost bonds. However, there is minimal research on how the amount of a bond affects voter support. We implement a survey experiment that presents respondents with hypothetical ballots, in which the cost of proposed bonds, the number of bonds on the ballot, and the order in which they are presented, are all randomized. Our results suggest that support is not responsive to the amount of the bond, even when the cost is well outside what is typical and within the bounds of what the government can afford. In contrast, we find other aspects of the ballot matter significantly more for bond referendum approval. The more bonds on the ballot and being placed lower on the ballot both reduce support significantly.
U.S. Animal Disease Policies and Human Health Debates
Authors: Olmstead Alan L. , Rhode Paul W. 
Published: January 2024

AbstractThe U.S. federal government adopted aggressive policies to control animal diseases decades before it made significant attempts to improve human health. Progressive-era reformers crafted a powerful argument that the male-dominated, rural-oriented political system valued the lives of hogs more than the well-being of babies. The invidious hog-baby comparison became a pervasive theme in debates over the Children’s Bureau, a National Department of Health, and the Sheppard-Towner Act, and it has been reproduced uncritically in recent years. This article investigates the important historical relationships between U.S. animal and human health policies. Human health champions would have been better served by embracing a One Health approach when possible, drawing more on the lessons learned in combating animal diseases.
Color liquid crystal grating based color holographic 3D display system with large viewing angle
Authors: Wang Di , Li Yi-Long , Chu Fan , Li Nan-Nan , Li Zhao-Song , Lee Sin-Doo , Nie Zhong-Quan , Liu Chao , Wang Qiong-Hua 
Published: January 2024

AbstractHolographic 3D display is highly desirable for numerous applications ranging from medical treatments to military affairs. However, it is challenging to simultaneously achieve large viewing angle and high-fidelity color reconstruction due to the intractable constraints of existing technology. Here, we conceptually propose and experimentally demonstrate a simple and feasible pathway of using a well-designed color liquid crystal grating to overcome the inevitable chromatic aberration and enlarge the holographic viewing angle, thus enabling large-viewing-angle and color holographic 3D display. The use of color liquid crystal grating allows performing secondary diffraction modulation on red, green and blue reproduced images simultaneously and extending the viewing angle in the holographic 3D display system. In principle, a chromatic aberration-free hologram generation mechanism in combination with the color liquid crystal grating is proposed to pave the way for on such a superior holographic 3D display. The proposed system shows a color viewing angle of ~50.12°, which is about 7 times that of the traditional system with a single spatial light modulator. This work presents a paradigm for achieving desirable holographic 3D display, and is expected to provide a new way for the wide application of holographic display.
Driver mutation zygosity is a critical factor in predicting clonal hematopoiesis transformation risk
Authors: Kishtagari Ashwin , Khan M. A. Wasay , Li Yajing , Vlasschaert Caitlyn , Marneni Naimisha , Silver Alexander J. , von Beck Kelly , Spaulding Travis , Stockton Shannon , Snider Christina , Sochacki Andrew , Dorand Dixon , Mack Taralynn M. , Ferrell P. Brent , Xu Yaomin , Bejan Cosmin A. , Savona Michael R. , Bick Alexander G. 
Published: January 2024

AbstractClonal hematopoiesis (CH) can be caused by either single gene mutations (eg point mutations in JAK2 causing CHIP) or mosaic chromosomal alterations (e.g., loss of heterozygosity at chromosome 9p). CH is associated with a significantly increased risk of hematologic malignancies. However, the absolute rate of transformation on an annualized basis is low. Improved prognostication of transformation risk is urgently needed for routine clinical practice. We hypothesized that the co-occurrence of CHIP and mCAs at the same locus (e.g., transforming a heterozygous JAK2 CHIP mutation into a homozygous mutation through concomitant loss of heterozygosity at chromosome 9) might have important prognostic implications for malignancy transformation risk. We tested this hypothesis using our discovery cohort, the UK Biobank (n = 451,180), and subsequently validated it in the BioVU cohort (n = 91,335). We find that individuals with a concurrent somatic mutation and mCA were at significantly increased risk of hematologic malignancy (for example, In BioVU cohort incidence of hematologic malignancies is higher in individuals with co-occurring JAK2 V617F and 9p CN-LOH; HR = 54.76, 95% CI = 33.92–88.41, P < 0.001 vs. JAK2 V617F alone; HR = 44.05, 95% CI = 35.06–55.35, P < 0.001). Currently, the ‘zygosity’ of the CHIP mutation is not routinely reported in clinical assays or considered in prognosticating CHIP transformation risk. Based on these observations, we propose that clinical reports should include ‘zygosity’ status of CHIP mutations and that future prognostication systems should take mutation ‘zygosity’ into account.
Systematic detection of co-infection and intra-host recombination in more than 2 million global SARS-CoV-2 samples
Authors: Pipek Orsolya Anna , Medgyes-Horváth Anna , Stéger József , Papp Krisztián , Visontai Dávid , Koopmans Marion , Nieuwenhuijse David , Oude Munnink Bas B. ,   VEO Technical Working Group, Cochrane Guy , Rahman Nadim , Cummins Carla , Yuan David Yu , Selvakumar Sandeep , Mansurova Milena , O’Cathail Colman , Sokolov Alexey , Thorne Ross , Worp Nathalie , Amid Clara , Csabai István 
Published: January 2024

AbstractSystematic monitoring of SARS-CoV-2 co-infections between different lineages and assessing the risk of intra-host recombinant emergence are crucial for forecasting viral evolution. Here we present a comprehensive analysis of more than 2 million SARS-CoV-2 raw read datasets submitted to the European COVID-19 Data Portal to identify co-infections and intra-host recombination. Co-infection was observed in 0.35% of the investigated cases. Two independent procedures were implemented to detect intra-host recombination. We show that sensitivity is predominantly determined by the density of lineage-defining mutations along the genome, thus we used an expanded list of mutually exclusive defining mutations of specific variant combinations to increase statistical power. We call attention to multiple challenges rendering recombinant detection difficult and provide guidelines for the reduction of false positives arising from chimeric sequences produced during PCR amplification. Additionally, we identify three recombination hotspots of Delta – Omicron BA.1 intra-host recombinants.