bluuebunny/crossref_metadata_2025_split huggingface dataset:
The impact of individual and team professional capital on physicians’ performance in online health-care communities: a cross-level investigation
Authors: Wang Jian-Jun , Liu Huiyuan , Ye Jiao 
Published: March 2022

PurposeOnline medical teams (OMTs) are gaining popularity as a new form of online health service to provide patients with prompt and guaranteed treatment. While the effective development of an OMT depends on physicians’ active participation, there is insufficient research on how a doctor gains from the OMT, especially from the multilevel and cross-level perspectives. In attempting to narrow this knowledge gap, the authors hypothesize multilevel and cross-level professional capital determinants of physicians’ performance in online health-care communities (OHCs) through the lens of social exchange theory.Design/methodology/approachThis study develops a cross-level model to explain the effects of individual and team professional capital on physicians’ performance. To test the research model and hypotheses, the authors leverage data of 10,398 physicians engaged in 2,611 popular OMTs in China in conjunction with the hierarchical linear model approach.FindingsThe results indicated that physicians’ status capital (SC) and decisional capital (DC) are positively related to their performance. The SC and DC of an OMT not only increase physicians’ performance but also indirectly strengthen the positive effect of physicians’ SC on their performance. In contrast, OMTs’ SC and DC lessen the importance of physicians’ DC in promoting their performance.Originality/valueBy studying the mechanism between professional capital and physicians’ performance, this study provides several contributions to theory and practice. Specifically, this study contributes to the extant professional capital research by uncovering the influencing pathways of professional capital on physicians’ performance from a cross-level perspective. These findings suggest physicians pay close attention to the strength and mechanism of OMTs’ professional capital in improving their online performance.
Energy‐based step selection analysis: Modelling the energetic drivers of animal movement and habitat use
Authors: Klappstein Natasha J. , Potts Jonathan R. , Michelot Théo , Börger Luca , Pilfold Nicholas W. , Lewis Mark A. , Derocher Andrew E. 
Published: March 2022

Abstract

The energetic gains from foraging and costs of movement are expected to be key drivers of animal decision‐making, as their balance is a large determinant of body condition and survival. This fundamental perspective is often missing from habitat selection studies, which mainly describe correlations between space use and environmental features, rather than the mechanisms behind these correlations.

To address this gap, we present a novel parameterisation of step selection functions (SSFs), that we term the energy selection function (ESF). In this model, the likelihood of an animal selecting a movement step depends directly on the corresponding energetic gains and costs, and we can therefore assess how moving animals choose habitat based on energetic considerations.

The ESF retains the mathematical convenience and practicality of other SSFs and can be quickly fitted using standard software. In this article, we outline a workflow, from data gathering to statistical analysis, and use a case study of polar bears Ursus maritimus to demonstrate application of the model.

We explain how defining gains and costs at the scale of the movement step allows us to include information about resource distribution, landscape resistance and movement patterns. We further demonstrate this process with a case study of polar bears and show how the parameters can be interpreted in terms of selection for energetic gains and against energetic costs.

The ESF is a flexible framework that combines the energetic consequences of both movement and resource selection, thus incorporating a key mechanism into habitat selection analysis. Further, because it is based on familiar habitat selection models, the ESF is widely applicable to any study system where energetic gains and costs can be derived, and has immense potential for methodological extensions.
Romance Genitives: Agreement, Definiteness, and Phases*
Authors: Massaro Angelapia 
Published: March 2022

AbstractIn this paper, which discusses data from Gargano Apulian Italo‐Romance, I propose that prepositional and non‐prepositional genitives are fundamentally two different types of phrases, and that the interpretation of a non‐prepositional noun as the possessor is not due to a silent preposition or head‐modifier inversion, but rather to an agreement mechanism taking place between the modifier and its head. We propose that, just as a genitive can agree with its head for gender and number features so it can for definiteness, and that agreement for definiteness yields a genitival interpretation of the non‐prepositional noun. I.e., definiteness can externalize the syntactic relation between head and modifier. We also propose that in this Apulian variety, non‐prepositional genitives are syntactic phases (Chomsky 2001), and that the same holds for non‐prepositional ‘qualitative’ predicative phrases in the same language. This would explain the impossibility of accessing the phrase through syntactic operations such as extraction.
Can the use of minipublics backfire? Examining how policy adoption shapes the effect of minipublics on political support among the general public
Authors: VAN DIJK LISA , LEFEVERE JONAS 
Published: March 2022

AbstractAcademics and practitioners are increasingly interested in deliberative minipublics and whether these can address widespread dissatisfaction with contemporary politics. While optimism seems to prevail, there is also talk that the use of minipublics may backfire. When the government disregards a minipublic's recommendations, this could lead to more dissatisfaction than not asking for its advice in the first place. Using an online survey experiment in Belgium (n = 3,102), we find that, compared to a representative decision‐making process, a minipublic tends to bring about higher political support when its recommendations are fully adopted by the government, whereas it generates lower political support when its recommendations are not adopted. This study presents novel insights into whether and when the use of minipublics may alleviate or aggravate political dissatisfaction among the public at large.
Predicting Future Earnings Changes Using Machine Learning and Detailed Financial Data
Authors: CHEN XI , CHO YANG HA (TONY) , DOU YIWEI , LEV BARUCH 
Published: March 2022

ABSTRACTWe use machine learning methods and high‐dimensional detailed financial data to predict the direction of one‐year‐ahead earnings changes. Our models show significant out‐of‐sample predictive power: the area under the receiver operating characteristics curve ranges from 67.52% to 68.66%, significantly higher than the 50% of a random guess. The annual size‐adjusted returns to hedge portfolios formed based on the prediction of our models range from 5.02% to 9.74%. Our models outperform two conventional models that use logistic regressions and small sets of accounting variables, and professional analysts’ forecasts. Analyses suggest that the outperformance relative to the conventional models stems from both nonlinear predictor interactions missed by regressions and the use of more detailed financial data by machine learning.
Tonian–Ediacaran Tectonometamorphic History of the Sa'al Complex, Sinai (Egypt): Implications for the Tectonostratigraphic Framework of the Northern Arabian–Nubian Shield
Authors: ALI‐BIK Mohamed W. , GHOSH Suranjan , PRABHAKAR N. , RAHIM Said H. Abd El , MOUSSA Hilmy E. 
Published: March 2022

AbstractThe Sa'al Metamorphic Complex (SMC; southern Sinai) encompasses the oldest arc rocks in the Arabian–Nubian Shield, comprising two non‐consanguineous metavolcanic successions (the Agramiya Group and the Post‐Ra'ayan Formation) separated by the metasediments of the Ra'ayan Formation. It experienced three distinct deformational events (D1–D3) and two low‐medium grade regional metamorphic events (M1–M2). The Agramiya Group and the Ra'ayan Formation experienced all tectonometamorphic events (D1–D3 and M1–M2), whereas the Post‐Ra'ayan volcanic rocks were only affected by the D3 and M2 events. D1 is an extensional event and is connected to the late Rodinia break‐up (∼Tonian; 900–870 Ma). The M1 metamorphism variably affected the older Agramiya Group, the rhyolitic tuffs experiencing lower to upper greenschist facies conditions and the basic and intermediate volcanic rocks undergoing amphibolite facies metamorphism. The Ra'ayan Formation metasediments experienced upper greenschist to amphibolite facies metamorphism. The upper greenschist facies M2 affected the youngest Post‐Ra'ayan volcanic rocks and other stratigraphic successions. The compressive D2 and D3 events were coeval with the accretion of dismembered terranes in the assembly of Gondwana. D2 can be linked to the Tonian–Cryogenian arc‐arc assembly (∼880–760 Ma; in Elat and Sinai), whereas D3 and the accompanying M2 is constrained to 622–600 Ma (Ediacaran).
A New Species of Septuconularia (Hexangulaconulariidae, Cnidaria) from Cambrian Stage 2, South China
Authors: SONG Zuchen , GUO Junfeng , HAN Jian , VAN ITEN Heyo , QIANG Yaqin , PENG Jiaxin , SUN Jie , ZHANG Zhifei 
Published: March 2022

AbstractHexangulaconulariids, an extinct family of medusozoan small shelly fossils (SSFs), were a conspicuous component of early Cambrian, shallow marine platform communities in South China. Described herein is Septuconularia crassiformis sp. nov. from Bed 5 of the Yanjiahe Formation (Cambrian Stage 2) in the Three Gorges area of Hubei Province. The new species differs from the type and only other known species, S. yanjiaheensis, in the shape of the abapical portion and in the degree of curvature of the adapertural margin. The anatomy of the apical portion of the new species is unknown. The diagnosis of the genus Septuconularia is emended and the spatio‐temporal distribution of hexangulaconulariids in South China is summarized. Finally, S. yanjiaheensis, with its slit‐like aperture and very narrow transverse cross‐section, may have been better adapted to the shallow platform environment than the broader S. crassiformis, which appears to have been less common than the type species.
Rutile to Titanite Transformation in Eclogites and its Geochemical Consequences: An Example from the Sumdo Eclogite, Tibet
Authors: ZHAO Linghao , ZENG Lingsen , GAO Li'e , HU Mingyue , SUN Dongyang , ZHANG Lifei 
Published: March 2022

AbstractThe formation of titanite coronae after rutile is common in retrograde high‐ to ultrahigh‐pressure meta‐mafic rocks, which provides a good opportunity to address the geochemical behavior of HFSE in crustal environments. In the Sumdo eclogite, titanite occurs either as a corona around rutile grains or as semi‐continuous veins cross‐cutting the major foliation, whereas rutile grains occur either as inclusions in garnet or omphacite or as a relict core surrounded by titanite. Textural relationships and trace elements characteristics of rutile and titanite with different occurrences indicate that both minerals preferentially incorporate Nb and Hf over Ta and Zr in aqueous fluid. Moreover, the breakdown of omphacite and epidote could release substantial amounts of aqueous fluids enriched in Ca, Si, Fe and REE, which would react with rutile to form titanite coronae and veins. During this process, water‐insoluble elements, like HFSE and HREE, behave like mobile elements, but they do not migrate substantially out of the system, instead, tending to react in situ. This suggests that the aqueous fluids released during the retrograde metamorphic reactions in mafic rocks could not substantially transfer fluid‐immobile elements into the overlying mantle wedge in subduction environments.
Sustainable Development Goals and Sustainability Governance: Norms, Implementation Pathways and Caribbean Small Island Developing States
Authors: Scobie Michelle 
Published: March 2022

AbstractSmall Island Developing States (SIDS) ambitiously pursue their development agendas while facing resource and governance constraints. Global processes like the Sustainable Development Goals (SDGs) include governance norms with the potential to influence national institutional arrangements and policy. National implementation processes are dynamic and contest, reinterpret, and/or apply external norms in varied ways. Although much of the success in SDG implementation depends on understanding these dynamic processes, surprisingly, the question has received little scholarly attention. This study explores the power of SDGs to act as a broker for sustainability governance. First, I construct a framework of five governance norms with nine implementation pathways that characterise the SDG governance. Second, using national reports to the United Nations, I provide evidence of how SIDS applied this framework in the years immediately following the launch of the Agenda 2030. In most cases, although recognising their value, states had not incorporated the implementation pathways. The findings suggest that greater attention should be given to governance capacity‐building to support SIDS‐led sustainable development national agendas. This study contributes to discourses on the ability of global processes to improve national governance, to the constructivists’ norm penetration debates, and to debates and policy on SDGs and governance.
Fool Me Once, Shame on You; Fool Me Twice, Shame on Me: The Long‐Term Impact of Arthur Andersen's Demise on Partners' Audit Quality*
Authors: Guo Feng , Lisic Ling Lei , Pittman Jeffrey , Seidel Timothy A. , Zhou Mi , Zhou Ying 
Published: March 2022

ABSTRACTAlthough recent evidence suggests that individual audit partners explain a substantial portion of the variation in audit quality proxies, much less is known about what determines an audit partner's quality. Psychology and behavioral economics theories hold that an individual's experiences can have enduring impacts on subsequent behavior. We examine whether auditors' direct exposure to Arthur Andersen's collapse has a long‐term impact on the quality of their audits. Our evidence implies that audit partners who directly experienced Andersen's demise impose stricter monitoring evident in their clients exhibiting a lower propensity for misstatements and small profits, and paying higher audit fees. Importantly, these findings reconcile with research in finance and economics implying that firsthand experiences matter more to subsequent behavior than general economic conditions or secondhand or thirdhand experiences. Collectively, the results shed light on one facet of how partners' audit quality evolves over time. Our findings suggest that major failures associated with the audit firm in which an auditor works can ultimately result in these affected individuals later delivering higher audit quality, which should benefit audit committees in partner selection decisions and audit firms in designing partner assignment policies.
Iron production along the Great Wall Belt of the Han Empire: A metallurgical study of an iron smelting site in the Northern Shaanxi, China
Authors: Zhang Mengyi , Xi Tongyuan , Shao Jing , Pei Xuesong , Zhu Yingpei , Feng Dan , Xue Cheng , Liu Ruiliang 
Published: March 2022

AbstractIronworks of the Han dynasty in Yangqiaopan ancient city are so far the only discovered iron smelting site in Northern Shaanxi. A total of 27 slag samples from the site were analysed. The results of metallographic and elemental analyses suggest that both cast iron smelting and the fining process were employed at the site. In addition, this paper suggests that under the iron monopoly policy, iron production was carried out in prefectures along the Great Wall Belt where iron offices (tieguan) were not set up, and iron industry not only satisfied the local demands but also supplied iron to the neighbouring cities.
Being part of history, being part of activism: Exploring the lives and experiences of Black people with learning disabilities
Authors: Christian Paul , Ledger Sue 
Published: March 2022

AbstractMy name is Paul Christian. I am a Black British man with learning disabilities. The lives and experiences of Black people with learning disabilities are under ‐ represented in the UK history of learning disability. This article explains my involvement in activism to change this and shares the learning from these projects. It discusses the process of co‐writing and why research is needed to record and share the experiences of Black people admitted to the former institutions and the importance of accessible information about Black history, race and racism.
The political economy of trade and international labour mobility
Authors: Galiani Sebastian , Torrens Gustavo 
Published: March 2022

AbstractWe explore the political economy of trade and migration policies in several models of international trade. We show that in a Ricardian world, free trade and no international labour mobility is a Nash equilibrium outcome, but free trade and free international labour mobility is not. The result holds under different assumptions about the set of goods, preferences and the number of countries. An analogous result also holds in multifactor economies such as a version of the standard two‐sector Heckscher–Ohlin model, the Ricardo–Vinner specific factors model and a three‐sector model with a non‐tradeable sector. We also study several extensions of our model in which free trade and at least partial labour mobility is a Nash equilibrium outcome. One extension introduces increasing returns to scale. Another an extractive elite. Finally, we allow the recipient country to charge an immigration fee in the form of an income tax and distribute the proceeds among domestic workers, which induces a Pareto improvement for the global economy.
Clinical impact of genetic alterations of CTNNB1 in patients with grade 3 endometrial endometrioid carcinoma
Authors: Kobayashi Kato Mayumi , Asami Yuka , Takayanagi Daisuke , Matsuda Maiko , Shimada Yoko , Hiranuma Kengo , Kuno Ikumi , Komatsu Masaaki , Hamamoto Ryuji , Matsumoto Koji , Ishikawa Mitsuya , Kohno Takashi , Kato Tomoyasu , Shiraishi Kouya , Yoshida Hiroshi 
Published: March 2022

AbstractTo identify prognostic factors in patients with grade 3 (high‐grade) endometrial endometrioid carcinoma, we evaluated the spectrum of genomic alterations and examined whether previously reported molecular subtypes of endometrial carcinoma were adapted to clinical outcome prediction. Seventy‐five Japanese patients with grade 3 endometrial endometrioid carcinoma, who underwent a potentially curative resection procedure between 1997 and 2018 at the National Cancer Center Hospital, were included. We classified the patients into four risk groups of the disease based on the Proactive Molecular Risk Classifier for Endometrial Cancer. Genomic alterations in PTEN, ARID1A, TP53, and PIK3CA were detected in more than 30% of the patients. Overall survival and recurrence‐free survival of patients with genomic alterations in CTNNB1 were poorer than those of patients with wild‐type CTNNB1 (p = 0.006 and p = 0.004, respectively). Compared with that of alterations prevalent in Caucasians, the frequency of genomic alterations in POLE and TP53 was higher in our study than in The Cancer Genome Atlas dataset (p = 0.01 and p = 0.01, respectively). The tendency for recurrence‐free survival in the POLE exonuclease domain mutation group was better than that in the TP53 mutation and mismatch repair‐deficient groups (p = 0.08 and p = 0.07, respectively), consistent with the Proactive Molecular Risk Classifier for Endometrial Cancer risk classifier definition. The CTNNB1 mutation is a potential novel biomarker for the prognosis of patients with grade 3 endometrial endometrioid carcinoma, and prognosis classification using Proactive Molecular Risk Classifier for Endometrial Cancer may help screen Japanese patients with the disease.
Pharmacophore screening, denovo designing, retrosynthetic analysis, and combinatorial synthesis of a novel lead VTRA1.1 against RecA protein of Acinetobacter baumannii
Authors: Tiwari Vishvanath 
Published: March 2022

AbstractAntibiotics and disinfectants resistance is acquired by activating RecA‐mediated DNA repair, which maintains ROS‐dependent DNA damage caused by the antimicrobial molecules. To increase the efficacy of different antimicrobials, an inhibitor can be developed against RecA protein. The present study aims to design a denovo inhibitor against RecA protein of Acinetobacter baumannii. Pharmacophore‐based screening, molecular mechanics, molecular dynamics simulation (MDS), retrosynthetic analysis, and combinatorial synthesis were used to design lead VTRA1.1 against RecA of A. baumannii. Pharmacophore models (structure‐based and ligand‐based) were created, and a phase library of FDA‐approved drugs was prepared. Screening of the phase library against these pharmacophore models selected thirteen lead molecules. These filtered leads were used for the denovo fragment‐based design, which produced 253 combinations. These designed molecules were further analyzed for its interaction with active site of RecA that selected a hybrid VTRA1. Further, retrosynthetic analysis and combinatorial synthesis produced 1000 analogs of VTRA1 by more than 100 modifications. These analogs were used for XP docking, binding free energy calculation, and MDS analysis which finally select lead VTRA1.1 against RecA protein. Further, mutations at the interacting residues of RecA with VTRA1.1, alter the unfolding rate of RecA, which suggests the binding of VTRA1.1 to these residues may alter the stability of RecA. It is also found that VTRA1.1 had reduced interaction of RecA with LexA and ssDNA polydT, showing the lead's efficacy in controlling the SOS response. Further, it was also observed that VTRA1.1 does not contain any predicted human off‐targets and no cytotoxicity to cell lines. As functional RecA is involved in antimicrobial resistance, denovo designed lead VTRA1.1 against RecA may be further developed as a significant combination for therapeutic uses against A. baumannii.