bluuebunny/crossref_metadata_2025_split huggingface dataset:
Nationwide database study of postoperative sequelae and in-hospital mortality in super-elderly hip fracture patients
Authors: Mori Yu , Tarasawa Kunio , Tanaka Hidetatsu , Mori Naoko , Fushimi Kiyohide , Aizawa Toshimi , Fujimori Kenji 
Published: November 2024

Abstract
Introduction
The risk of postoperative sequelae and in-hospital mortality in Japanese patients aged 90 years and older with hip fractures is unexplored. This study aims to use a comprehensive medical claims database in Japan to compare super-elderly patients aged 90 years and older with elderly aged 65–89 and clarify the risk of sequelae and in-hospital mortality in super-elderly patients.

Materials and methods
We retrospectively analyzed the Diagnosis Procedure Combination (DPC) database for all of Japan from April 2016 to March 2022. Medical records from approximately 1100 DPC-related hospitals were provided with consistent consent during this period. In this study, we focused on super-elderly patients and examined the association with the risk of postoperative pneumonia, pulmonary embolism, myocardial infarction, urinary tract infection, acute renal dysfunction, subsequent cognitive dysfunction, and in-hospital mortality after one-to-one propensity score matching.

Results
After performing propensity score matching based on sex and comorbidities, 129,953 pairs of patients were identified. These pairs were compared to elderly and super-elderly patients. The results of this study showed that compared with hip fractures in the elderly, hip fractures in the super-elderly were associated with an increased risk of pneumonia, urinary tract infection, acute renal dysfunction, subsequent cognitive dysfunction, and in-hospital mortality after adjustment for confounders. The odds ratio of in-hospital mortality was 2.190 (95% CI 2.062–2.325).

Conclusion
As it has been shown that super-elderly patients with hip fractures are at greater risk of respiratory and urinary tract infections and increased in-hospital mortality, careful attention should be required for perioperative management.
On the computation of robust examination timetables: methods and experimental results
Authors: Bassimir Bernd , Wanka Rolf 
Published: November 2024

AbstractWith ever-rising student numbers and an increasing shift towards more interdisciplinary study programs, the requirements for finding schedules for courses and exams become ever more complex. In real-world scenarios, the models used for calculating solutions to the course and the examination timetabling problem often must be provided to the students at the time of registration. In the field of curriculum-based course timetabling, timetables are calculated based on the structure of the study programs. For the examination timetabling problem, only a few papers focus on scheduling exams without registration data, as the requirements for exams are often more strict, or partial information is known from course registrations. In this paper we show that with the use of robustness techniques, we can also define the examination timetabling problem based on curricula. We introduce three robustness measures that address the inherent uncertainty when using the curriculum-based model. These robustness measures, along with other quality measures, are analyzed using a multi-objective simulated annealing algorithm. The results are compared on the Pareto front approximations found. We present a case study showing that, without a significant loss in solution quality, the chance is significantly reduced that rescheduling will be required after the exact numbers for the model are known.
An embedding structure of determinantal point process
Authors: Hino Hideitsu , Yano Keisuke 
Published: November 2024

AbstractThis paper investigates the information geometrical structure of a determinantal point process (DPP). It demonstrates that a DPP is embedded in the exponential family of log-linear models. The extent of deviation from an exponential family is analyzed using the $$\textrm{e}$$
e
-embedding curvature tensor, which identifies partially flat parameters of a DPP. On the basis of this embedding structure, an information-geometrical relationship between a marginal kernel and an L-ensemble kernel is discovered.
Embrace the Past and Forge Ahead: The China Report on the 30th Anniversary of the International Conference on Population and Development (ICPD)
Authors: Zou Yanhui , Wang Hui , Chen Wei , Shen Ke , Huang Kuangshi , Gui Jiangfeng , Zhang Gang , Feng Qiushi , Liu Hongyan 
Published: November 2024

AbstractSince the International Conference on Population and Development (ICPD) in 1994, global initiatives like the Millennium Development Goals (MDGs) and Sustainable Development Goals (SDGs) have evolved from simple population control to a comprehensive focus on human rights, social justice, and sustainable development, emphasizing social equity, gender equality, sustainability, and global cooperation. This paper reviews China’s response to these initiatives, focusing on the ICPD Program of Action and SDGs, and assesses how its demographic transformation over the past 30 years has influenced global population trends and other development areas. We find that China has actively embraced these global principles, integrating them into its national strategy through improved fertility policies, population structure optimization, and addressing population aging. These measures have significantly reshaped China’s demographic landscape and impacted global population dynamics. The paper also highlights China’s substantial progress in health and well-being, life expectancy, gender equality, social equity, and climate action. To address its rapid population aging, China has developed robust social security systems, particularly in pensions and health insurance. China’s experience in urbanization and economic growth has provided valuable insights for global development. Additionally, China's efforts have advanced education, improved women's rights, and supported disadvantaged groups, contributing to the undertaking of global sustainable development. We conclude that China's efforts in implementing international action plans since the ICPD have laid a strong foundation for achieving global SDGs, that China has become a role model for the international community in the domain of population and development, and that China will continuously contribute significantly to global development agendas in the years to come.
Non-equilibrium BCS-BEC crossover and unconventional FFLO superfluid in a strongly interacting driven-dissipative Fermi gas
Authors: Kawamura Taira , Ohashi Yoji 
Published: November 2024

AbstractWe present a theoretical review of the recent progress in non-equilibrium BCS (Bardeen-Cooper-Schrieffer)-BEC (Bose-Einstein condensation) crossover physics. As a paradigmatic example, we consider a strongly interacting driven-dissipative two-component Fermi gas where the non-equilibrium steady state is tuned by adjusting the chemical potential difference between two reservoirs that are coupled with the system. As a powerful theoretical tool to deal with this system, we employ the Schwinger-Keldysh Green’s function technique. We systematically evaluate the superfluid transition, as well as the single-particle properties, in the non-equilibrium BCS-BEC crossover region, by adjusting the chemical potential difference between the reservoirs and the strength of an s-wave pairing interaction associated with a Feshbach resonance. In the weak-coupling BCS side, the chemical potential difference is shown to imprint a two-step structure on the particle momentum distribution, leading to an anomalous enhancement of pseudogap, as well as the emergence of exotic Fulde-Ferrell-Larkin-Ovchinnikov-type superfluid instability. Since various non-equilibrium situations have recently been realized in ultracold Fermi gases, the theoretical understanding of non-equilibrium BCS-BEC crossover physics would become increasingly important in this research field.
Jesus and the Genome
Authors: Peterson Michael L. , Pawl Timothy J. , Brammell Ben F. 
Published: November 2024

Is a coherent worldview that embraces both classical Christology and modern evolutionary biology possible? This volume explores this fundamental question through an engaged inquiry into key topics, including the Incarnation, the process of evolution, modes of divine action, the nature of rationality, morality, chance and love, and even the meaning of life. Grounded alike in the history and philosophy of science, Christian theology, and the scientific basis for evolutionary biology and genetics, the volume discusses diverse thinkers, both medieval and modern, ranging from Augustine and Aquinas to contemporary voices like Richard Dawkins and Michael Ruse. Aiming to show how a biologically informed Christian worldview is scientifically, theologically, and philosophically viable, it offers important perspectives on the worldview of evolutionary naturalism, a prominent perspective in current science–religion discussions. The authors argue for the intellectual plausibility of a comprehensive worldview perspective that embraces both Christology and evolution biology in intimate relationship.
Designing Empirical Social Networks Research
Authors: Larson Jennifer M. 
Published: November 2024

A user-friendly introductory guide to the empirical study of social networks. Jennifer M. Larson presents the fundamentals of social networks in an intuition-forward way which guides theory-driven research design. Substantial attention is devoted to a framework for developing a network theory that will steer data collection to be maximally informative and minimally frustrating. Other features include: Coverage of a range of practical topics including selecting operationalizations, cutting survey costs, and cleaning data; A tutorial for getting started in analyzing networks in R; Technical sections full of examples, points to hone intuition, and practice problems with solutions. Designing Empirical Social Networks Research will be a valuable tool for advanced undergraduates, Ph.D. students in the social sciences, especially political science, and researchers across the social sciences who are new to the study of networks.
Augmentation or replication? Assessing big data’s role in migration studies
Authors: Bircan Tuba 
Published: November 2024

Abstract
As the field of migration studies evolves in the digital age, big data analytics emerge as a potential game-changer, promising unprecedented granularity, timeliness, and dynamism in understanding migration patterns. However, the epistemic value added by this data explosion remains an open question. This paper critically appraises the claim, investigating the extent to which big data augments, rather than merely replicates, traditional data insights in migration studies. Through a rigorous literature review of empirical research, complemented by a conceptual analysis, we aim to map out the methodological shifts and intellectual advancements brought forth by big data. The potential scientific impact of this study extends into the heart of the discipline, providing critical illumination on the actual knowledge contribution of big data to migration studies. This, in turn, delivers a clarified roadmap for navigating the intersections of data science, migration research, and policymaking.
Party-Legislation of Legislating-Party in the Chinese Socialist Rule of Law: The Role of the CCP in the Party-State Legislation Revisited
Authors: Yan Wenjia 
Published: November 2024

Abstract
The wide and deep participation into legislation is a crucial means for the CCP to govern the Chinese Party-state. This Article examines how the CCP as a legislating Party acts in the state legislation as well as in its own internal legislation and what influences the Party’s legislating behaviors bring to the socialist rule of law. By a positivist and typological survey, the Article divides the intra-party regulations into three kinds, namely the pure intra-party regulations, the state-parallel intra-party regulations as well as the supra-state intra-party regulations. On this basis, the Article further analyzes how different types of the intra-party regulations influence the state legislation and, ultimately, the socialist rule of law. Finally, this Article points out that the overexpansion of the intra-party regulations leads to the partisanization of the state legislation and the legalization of the Party legislation which renders the existing separation of the Party and the state feebler and the socialist rule of law could afford more pressures in a foreseeable future.
Has bitcoin been dethroned too quickly? The cryptocurrency return networks
Authors: Będowska-Sójka Barbara , Wójcik Piotr , Giordano Sabrina 
Published: November 2024

Abstract
This study aims to explore the dependencies on the cryptocurrency market using social network tools. We focus on the correlations observed in the cryptocurrency returns. Based on the sample of cryptocurrencies listed between January 2015 and December 2022 we examine which cryptos are central to the overall market and how often major players change. Static network analysis based on the whole sample shows that the network consists of several communities strongly connected and central, as well as a few that are disconnected and peripheral. Such a structure of the network implies high systemic risk. The day-by-day snapshots show that the network evolves rapidly. We construct the ranking of major cryptos based on centrality measures utilizing the TOPSIS method. We find that when single measures are considered, Bitcoin seems to have lost its first-mover advantage in late 2016. However, in the overall ranking, it still appears among the top positions. The collapse of any of the cryptocurrencies from the top of the rankings poses a serious threat to the entire market.
1823: A Year in the Afterlife of Shakespeare and Milton
Authors: Hampton Bryan Adams 
Published: November 2024

Abstract
In 1823, the first edition of William Shakespeare’s Hamlet and the manuscript of John Milton’s theological work De Doctrina Christiana (On Christian Doctrine) were both discovered after having been lost to history for centuries. These literary discoveries were subsequently published in 1825, challenging the established perspectives of them: the one as the one as the infallible magician of the stage, and the other as the juggernaut Christian poet. These two documents reshaped how scholars thought about them and their legacies. Shakespeare became a man at work, trafficking in a messy theater and printing culture. Milton became a theological outlaw, increasingly resembling to some his epic’s grand antagonist.
The Invisibility of Sudan’s Civil War
Authors: Vella Gregory Isabelle 
Published: November 2024

Abstract
The civil war in Sudan, often overshadowed by other global conflicts, has deep roots in the country’s colonial past and ongoing struggles with governance. Despite early hopes for democracy, the situation deteriorated, leading to widespread violence and humanitarian crises. The war has seen mass displacement and severe restrictions on communication. Academia cannot remain silent in the face of such events. More importantly, we need to re-centre our practices from the outset, not just during in times of war. Archaeology plays a crucial role in this endeavour, but only if it actively moves away from its colonial past. The archaeological project at Jebel Moya is a fully joint collaboration between Sudanese archaeologists and those based in the Global North. It highlights the intersection of archaeology and contemporary conflict, underscoring the importance of equitable partnerships in post–colonial contexts. The narrative calls for international support for Sudanese scholars and students, emphasizing the need for flexibility, assistance, and a platform for Sudanese voices in the global academic community.
Stew: Professor of Punk Rock and Musical Theater
Authors: Van Camp Andrew G. 
Published: November 2024

Abstract
Stew (born Mark Stewart) is a punk rocker and musical theater writer and performer. This profile combines new interviews of Stew with an analysis of his Tony Award-winning musical Passing Strange, which was recently revived in the West End, to illuminate how his rock music-inspired persona influences his approach to creating musicals.
The two grand movements of socialism and their dialectics: A global Retrospect
Authors: Therborn Göran 
Published: November 2024

AbstractThis is an attempt to locate the idea of socialism and the socialist and working-class movements in history. This will here be done by relating the trajectory of socialism to capitalism, as a rival, and by highlighting the main social forces carrying the idea of socialism in the 20th century. These forces were two grand social dialectics, that of industrial capitalism and its generating working-class growth and strength; and, little studied, the dialectic of capitalist colonialism which needed and created a subordinated colonial intelligentsia, which came to organize and lead anti-colonial movements to independence, very often under a banner of socialism. Both dialectics have now largely expired. The victories of socialism were nowhere constructions of fully postcapitalist societies but vehicles of precapitalist development. Here achivements were considerable, as were socialist reforms within capitalist societies. However, catching up with its older and richer brother caitalism turned out an ever elusive goal of socialism, and the socialist horizon faded. A new postcapitalist vision is emerging with the climate crisis.
Looping Bureaucracies. Imperial Administrations and Socio-Political Change in Asia (1750–1950)
Authors: Lyna Dries , Bulten Luc , Aspengren Henrik Chetan 
Published: November 2024

AbstractFrom the early modern period onwards, European dynasties sought to expand their power in South and Southeast Asia, establishing localised institutions that incorporated both European models and precolonial Asian practices. Studies on local resistance to imposed bureaucratisation overlook how locals navigated the bureaucracy for societal or political change. In this special issue, historians of colonial India, Sri Lanka, and Indonesia investigate how knowledge products of European bureaucracies provided unintended opportunities for local agents to navigate the imperial state, and moreover to alter said knowledge products or bureaucracies. The authors critically engage with the concept of the “looping effect,” coined by the late Canadian philosopher of science Ian Hacking, to describe a process where administrative practices led to social mobilisation in colonial contexts.
History in the plural: Reconfigurations of past–present–future
Authors: Çapan Zeynep Gülşah 
Published: November 2024

Abstract
Narratives of the making of the international have a specific configuration of past–present–future that constitutes the unitary character of historical time and continues to reproduce spatio-temporal hierarchies. The article argues that the historical turn in IR has addressed spatio-temporal hierarchies through different timing strategies but has not sufficiently problematised the concept of History specifically with respect to unitary historical time. The article focuses on the problem of a unitary historical time; building on works that have underlined how the past, the present, and the future are not fixed entities given to us by an objective ‘truth’ but rather performatively constructed through different politics of time, it aims to develop an analytical vocabulary to further explore how to write history in the plural. How to write history in the plural will be explored through three different readings of the Haitian Revolution, underlining ‘timeliness/untimeliness’, dialogues between presents and pasts and futures, and past and multiple presents aiming to expand our analytical vocabulary in discussing the historical time of the international.
MSCs in positional neutralisation: the problem of gapped inventories
Authors: Gouskova Maria 
Published: November 2024

AbstractDo inputs need to be restricted on a language-specific basis? Classic Optimality Theory claims that they do not: the rich base is filtered by constraints that yield full contrast, complementary distributions or positional neutralisation depending on the ranking. The problem arises when positional neutralisation affects a gappy contrast. In Russian, voicing neutralisation works on all obstruents alike, including non-contrastively voiceless ones – but it creates voiced allophones that are otherwise disallowed. In the popular OT account of positional neutralisation, analysing these cases requires handling voicing twice: once for all segments, then again for gaps. I argue that the solution is to relax the rich base assumption by ruling gaps out at the UR level through morpheme structure constraints (Halle 1959 et seq.).
Acute myocarditis in a paediatric patient with pre-existing dilated cardiomyopathy following SARS-COV-2 infection: a journey from decompensation to heart transplantation
Authors: Suarez Joana , Menezes Isabel , Brito Maria João , Larango Sérgio 
Published: November 2024

AbstractA 10-year-old child with stabilised idiopathic dilated cardiomyopathy was admitted to the hospital with sudden worsening of heart failure. Further analysis showed increased NT-proBNP and positive for COVID-19. Myocarditis secondary to COVID-19 was assumed. Recurrent hospitalizations with inotropic support were required due to the progressive worsening of cardiac function. Seven months after SARS-CoV-2 myocarditis, she underwent heart transplantation.
Local Transparency: Are Non-Partisan Mayors Making the Difference?
Authors: Brás Gonçalo Rodrigues , Pereira Soraia , Dowley Kathleen M. 
Published: November 2024

ABSTRACTThe central question guiding this research is whether municipal councils governed by mayors with party membership differ significantly in their transparency from those governed by non-partisan mayors. Although this is an exploratory study that does not seek to test hypotheses, there are ongoing lively theoretical debates about the implications stemming from the decline of traditional parties and partisanship, and the rise of independent local lists (ILLs) (as well as the rise of new challenger parties). Dealing with unbalanced panel data from 308 Portuguese municipal councils from 2013 to 2017, we use a Bayesian hierarchical model based on a Beta regression. Our findings suggest that there are no differences in local transparency levels—as measured by the Municipal Transparency Index—in municipal councils governed by mayors with party membership and those by non-partisan mayors. Given that transparency is a common concern for both party- and non-party–aligned local governments as well as voters, this preliminary analysis asks important substantive questions about the promises that many ILLs make about their ability to clean up party politics and return power to “the people.”