bluuebunny/crossref_metadata_2025_split huggingface dataset:
The impact of cultural distance on the migration of professional athletes as high-skilled employees
Authors: Jarjabka Ákos , Fűrész Diána Ivett , Havran Zsolt 
Published: January 2024

AbstractGlobal migration creates both challenges and opportunities for employees and employers. An important issue in international business and human resource management is the integration of employees into a culturally different working industrial environment because focusing on cultural differences, integration, and mitigating culture shock can provide a competitive advantage. Our research examined the global migration involving the Hofstede cultural dimensions in the sports industry, especially in the football transfer market. The paper aims to find a relationship between cultural distance as an expression of cultural differences and international transfers of professional footballers as high-skilled and talented employees. Our study is based on a substantial quantitative examination of processing 34,430 international transfers. Our research question is: What kind of relationship can be detected between cultural distance and the migration of professional footballers? The results of a linear regression model show a significant negative correlation between the number of transfers and cultural distance. However, we believe that the country's economic performance and professional sports standards or quality are essential in addition to the cultural distance. Therefore, as a next step, the analysis involved both factors in getting a more sophisticated result. The results of the multiple regression model confirm the attitude of professional athletes; besides cultural distance, the impact of other factors (economic and/or professional aspects) is also important. Therefore, we recommend that companies pay close attention to their particularly valuable human resources.
Sustainability factors of building information modeling (BIM) for a successful construction project management life cycle in Indonesia
Authors: Latupeirissa Josefine Ernestine , Arrang Hermin 
Published: January 2024

AbstractBuilding information modeling (BIM) is an important asset in construction projects from conceptual planning to the preconstruction and operation stages. While many construction projects in developed countries are gradually implementing BIM, the development of this technology in developing countries is still lagging. Some research shows that the application of BIM for certain uses can improve the performance of construction projects, but in Indonesia, its use is still very low. Therefore, the purpose of this study is to analyze the factors that can answer the challenges in the sustainability of BIM implementation in construction projects in Indonesia for success in its life cycle. Data were obtained from 44 respondents who answered the questionnaire questions, including owners, supervisory consultants, and contractors representing construction parties in Indonesia. Empirical analysis using multiple linear regression states that there are five factors that, if used to sustainably support the application of BIM, will affect the success of construction project management in its life cycle. The five factors rank as follows based on the results of the analysis: Understanding and Awareness of the importance of BIM; Establishment of BIM standards, codes, rules, and regulations; Competencies and Skills; Commitment and Consistency; and Monitoring and Evaluation. The development of BIM has resulted in new work processes and new ways to interact in construction projects throughout their life cycles.
Concept and Life Cycle Assessment of a Tiny House Made from Root Section Structures of a Decommissioned Large-Scale Wind Turbine Blade as a Repurposed Application
Authors: Johst P. , Chatzipanagiotou K.-R. , Kucher M. , Zschiebsch W. , Voigt P. , Breinl D. , Koumoulos E. P. , Böhm R. 
Published: January 2024

AbstractWith the green energy transition, the wind industry has grown rapidly in recent decades. Wind turbine blades (WTBs) are primarily manufactured from glass fibers and thermoset matrix composites. Considering their lifetime from 20 to 25 years, significant amounts of wind turbine components will eventually enter the global waste stream. Currently, recycling is not sufficiently optimized and commercially available. Other strategies, such as repurpose, are becoming relevant to divert components from waste streams. This research explores a pathway to sustainable repurposing of decommissioned WTBs. The concept of a tiny house constructed from the root section of a 5 MW/61.5 m WTB is presented (“5 MW house”). The deformations and stresses of the repurposed composite structures were investigated using a finite element analysis based on the three load cases, defined by (1) a combination of snow load and payload, (2) a combination of wind load and payload, and (3) a thermal stress analysis of a critical temperature distribution of the 5 MW house. Furthermore, a life cycle assessment (LCA) was conducted to evaluate the environmental impacts of the proposed concept. The numerical analysis results showed that the 5 MW house can withstand the applied loads, and that the deformations are within acceptable limits. A reduction of up to 97% in environmental impacts for most impact categories was calculated, compared to a wooden tiny house, whereas climate change, ozone depletion, and eutrophication potential were up to 3.7 times higher, mainly due to the weight and composition of the 5 MW house. The authors believe that the proposed concept may be a high-volume repurposed solution for large-scale WTB root sections.
Exchange rate and GDP nexus in South Africa: the disconnect after the 2008 global recession
Authors: Ndou Eliphas , Gumata Nombulelo , Moletsane Tebello 
Published: January 2024

AbstractThis paper estimates the long-run impact of the exchange rate depreciation on GDP in South Africa and whether it changed after the 2008 global financial crisis. The paper further determines whether certain channels amplified or dampened the transmission of exchange rate deprecation to GDP after the crisis. The long-run relationship estimated using fully modified ordinary least squares, dynamic ordinary least squares, and ordinary least squares indicates a one percent exchange rate depreciation raises GDP by less than 1.4 percent. Evidence from the model with the interactive global financial crisis dummy and exchange rate shows that the impact of the exchange rate depreciation on GDP was diminished after the crisis. The counterfactual analysis reveals that the exchange rate volatility, foreign demand, investment, imported intermediate inputs, consumption, consumer price level, and export volume channels dampened the stimulative effects of the exchange rate depreciation on GDP post-2008. This evidence indicates a disconnect between the exchange rate depreciation and the GDP relationship. This implies that policymakers cannot rely on the exchange rate depreciation as a potent macroeconomic stabilization policy tool and may not achieve the National Development Plan growth objective via an export-led growth strategy.
The EU’s evolving leadership role in an age of geopolitics: Beyond normative and market power in the Indo-Pacific
Authors: Michalski Anna , Parker Charles F. 
Published: January 2024

AbstractIn the last two decades, the European Union (EU) has forged an international role as a ‘force for good’ and a champion for democracy, human rights, multilateralism, free trade, climate change action, and sustainable development. However, as the international context has grown more competitive and turbulent, it has become more challenging for the EU to uphold this global role. Subsequently, the EU has pursued more proactive policies to confront urgent challenges to the rules-based international system and global governance norms. This paper explores what the EU’s evolving geopolitical foreign policy role actually entails and how it is compatible with the Union’s understanding of itself as a global leader as expressed as a Normative Power, Market Power, and Security Power. Utilising the Indo-Pacific Strategy of 2021 and subsequent communications as illustrative examples, it examines how the EU is upscaling its plans and partnerships into a broader, sustainable connectivity strategy that fits into the context of a reoriented EU foreign policy and its leadership goals. In conclusion, it finds that the credibility of the three powers that the EU proclaims to play will be dependent on the coherence of the role set and the extent to which the EU can achieve these roles.
Inclusive mental health support for international students: Unveiling delivery components in higher education
Authors: Sakız Halis , Jencius Marty 
Published: January 2024

Abstract
This study examines the delivery components of inclusive mental health services in higher education, centering on international university students. Through interviews with 32 participants at a state university in the United States, including students, counseling staff, and faculty, six key themes emerged: mental health professionals’ multicultural self-awareness, focus on reparative services, mainstream mental health theories and approaches, professionals’ cultural background, faculty involvement and physical space and confidentiality. These findings underscore the importance of training for professionals, expansive mental health offerings, incorporation of diverse approaches, confidentiality, active faculty participation and suitable physical environments. By addressing these components, universities can enhance the quality of mental health support for international student populations, promoting their overall well-being and academic success.
Afterlives of Anders als die Andern and of Weimar
Authors: Friedman Sara 
Published: January 2024

AbstractThis article uses reconstructions of the 1919 German LGBTQ+ rights film Anders als die Andern (Different from the Others) to consider the meaning of the Weimar Republic. It surveys Weimar's historiography, memorialization efforts, public commemorations, museums, and film reconstruction, drawing connections between these fields. The film as an incomplete document becomes a metaphor for incomplete histories. As such, it offers suggestions for engaging with fragmentary pasts.
FULVIA AND THE CHEEKY RHETOR (SUET. RHET. 5)
Authors: Beness J. Lea , Hillard Tom 
Published: January 2024

AbstractThis paper concerns the translation and interpretation of a succinct quip of Sextus Clodius, a rhetorician in Antony's entourage, on the subject of Fulvia's swollen cheek. The jest is often interpreted as having suggested that she tempted Clodius’ pen, and various double meanings have been proposed. Contextualization may supply a key. The remark could mean that Fulvia seemed to be testing the point of her stylus, and the dark allusion might then be to reports of the manner in which Fulvia had allegedly mistreated the severed head of Cicero.
Game-theoretic policy computing and simulation for blockchained buffering system via diffusion approximation
Authors: Dai Wanyang 
Published: January 2024

AbstractWe study 2-stage game-theoretic problem oriented 3-stage service policy computing, convolutional neural network (CNN) based algorithm design, and simulation for a blockchained buffering system with federated learning. More precisely, based on the game-theoretic problem consisting of both “win-lose” and “win-win” 2-stage competitions, we derive a 3-stage dynamical service policy via a saddle point to a zero-sum game problem and a Nash equilibrium point to a non-zero-sum game problem. This policy is concerning users-selection, dynamic pricing, and online rate resource allocation via stable digital currency for the system. The main focus is on the design and analysis of the joint 3-stage service policy for given queue/environment state dependent pricing and utility functions. The asymptotic optimality and fairness of this dynamic service policy is justified by diffusion modeling with approximation theory. A general CNN based policy computing algorithm flow chart along the line of the so-called big model framework is presented. Simulation case studies are conducted for the system with three users, where only two of the three users can be selected into the service by a zero-sum dual cost game competition policy at a time point. Then, the selected two users get into service and share the system rate service resource through a non-zero-sum dual cost game competition policy. Applications of our policy in the future blockchain based Internet (e.g., metaverse and web3.0) and supply chain finance are also briefly illustrated.
From “Lab Rats” to “Mad Scientists”: Cultivating Agentic Learning Through Student-Led Simulation Redesign
Authors: Forester Summer , Jett Janel , Holtey Bjorn 
Published: January 2024

ABSTRACTSimulations are increasingly prominent in classrooms, and research shows that such activities provide an array of benefits. In general, simulations tend to situate students as “lab rats” (Asal 2005) who get to discuss the experiment. We call for bringing students into a simulation not as lab rats but instead as “mad scientists.” We specifically propose using a simulation’s debriefing step as an opportunity for students to imagine how they might revise the simulation that they experienced and to defend their revisions using concepts from class. We argue that such student-led revisions cultivate agentic engagement, a form of engagement in which students recognize themselves as co-constructors of knowledge with and for their peers. To test this notion, we modified the “Isle of Ted” with an expanded post-simulation debriefing. We found that our approach cultivated student engagement and buy-in, required students to think of concepts dynamically, and was relatively simple to implement. Our study contributes to the literature on simulations as effective and engaging classroom tools, and it also emphasizes the potential for simulations to spark agentic learning.
Untimely destruction: pestilence, war, and accumulation in the long run
Authors: Bell Clive , Gersbach Hans , Komarov Evgenij 
Published: January 2024

AbstractThis paper analyses the effects of disease and war on the accumulation of human and physical capital. We employ an overlapping generation framework in which young adults, motivated by old-age provision and possibly altruism, make decisions about investments in schooling and capital. A poverty trap exists for a wide range of constant war losses and premature adult mortality. If parents are altruistic and the sub-utility function for own consumption is more concave than that for their evaluation of their children’s full income in adulthood, the only possible steady-state growth path involves full education. Otherwise, steady-state paths with incompletely educated children may exist. When mortality and destruction rates are stochastic, the initial boundary conditions and agents’ beliefs have a strong influence on the paths generated by a sequence of shocks. Calibrating the model to Kenya, simulations for stochastic settings yield the finding that a trap exists and is always avoided, but the chances of a slow recovery are substantial.
Coupling GEDI LiDAR and Optical Satellite for Revealing Large‐Scale Maize Lodging in Northeast China
Authors: Zhang Qiang , Zhang Geli , Zhang Yao , Xiao Xiangming , You Nanshan , Li Zhichao , Tang Hao , Yang Tong , Di Yuanyuan , Dong Jinwei 
Published: January 2024

AbstractWind‐induced crop lodging can reduce agricultural production and impact food security. However, a systematic evaluation of large‐scale crop lodging and its drivers is lacking, mostly due to the limited observations available. Such knowledge gaps hinder the application of effective management practices to mitigate yield losses. Here, we quantify maize‐lodging induced by three consecutive typhoons in Northeast China in 2020 using direct crop canopy height observations from the Global Ecosystem Dynamics Investigations (GEDI) instrument and optical satellite imagery. We show that the canopy water‐related vegetation index provides a robust wall‐to‐wall mapping of crop lodging, supported by changes in GEDI canopy height. Our spatially contiguous lodging maps show that lodging intensity is mainly due to typhoon intensity (64.34%), with maize plantation fraction (11.94%) and phenology (7.94%) as secondary factors. The shelterbelt forest may partly alleviate the lodging risk, but its effect requires further investigation. Considering the recent expansion of maize cultivation and the poleward shift of landfalling typhoons alongside climate change, the lodging risk may increase for maize and further threaten China's food security.
Uncovering the Dynamics of Multi‐Sector Impacts of Hydrological Extremes: A Methods Overview
Authors: de Brito Mariana Madruga , Sodoge Jan , Fekete Alexander , Hagenlocher Michael , Koks Elco , Kuhlicke Christian , Messori Gabriele , de Ruiter Marleen , Schweizer Pia‐Johanna , Ward Philip J. 
Published: January 2024

AbstractHydrological extremes, such as droughts and floods, can trigger a complex web of compound and cascading impacts (CCI) due to interdependencies between coupled natural and social systems. However, current decision‐making processes typically only consider one impact and disaster event at a time, ignoring causal chains, feedback loops, and conditional dependencies between impacts. Analyses capturing these complex patterns across space and time are thus needed to inform effective adaptation planning. This perspective paper aims to bridge this critical gap by presenting methods for assessing the dynamics of the multi‐sector CCI of hydrological extremes. We discuss existing challenges, good practices, and potential ways forward. Rather than pursuing a single methodological approach, we advocate for methodological pluralism. We see complementary or even convergent roles for analyses based on quantitative (e.g., data‐mining, systems modeling) and qualitative methods (e.g., mental models, qualitative storylines). The data‐driven and knowledge‐driven methods provided here can serve as a useful starting point for understanding the dynamics of both high‐frequency CCI and low‐likelihood but high‐impact CCI. With this perspective, we hope to foster research on CCI to improve the development of adaptation strategies for reducing the risk of hydrological extremes.
The Altitudinal Dependences of the Inter‐Hemispheric Asymmetry in the Mid‐Latitude Ionospheric Post‐Midnight Enhancement During Equinox
Authors: Zhang H. , Cai H. T. , Wan X. , Hu K. , Xiong C. , Gao S. Z. , Yang L. B. 
Published: January 2024

AbstractUsing observations from multi‐satellites at different altitudes, including the CHAllenging Minisatellite Payload (CHAMP), the Gravity Recovery and Climate Experiment, Swarm B, and Defense Meteorological Satellites Program F17, the ionospheric post‐midnight enhancement at mid‐latitudes and the associated inter‐hemispheric asymmetry during equinox are investigated in this study. During equinox months, the ionospheric electron density enhancement during post‐nighttime at mid‐latitudes is visible in both hemispheres, however, it is asymmetric between the Northern and Southern Hemispheres. At most longitudes, inter‐hemispheric asymmetry of Mid‐latitude Ionospheric Post‐midnight Enhancement (MIPE) reverses with altitudes, from a stronger electron density in the Northern Hemisphere at CHAMP altitude to a stronger electron density in the Southern Hemisphere at top ionosphere during equinox. The reversal altitude and reversal time have significant longitudinal differences. The effective ionospheric uplifting induced by the combination of neutral winds and geomagnetic field configuration is the main contribution to the asymmetry reversal of MIPE at lower altitudes, as shown in the simulations from the SAMI2 and HWM14 models. In comparison with that in the Southern Hemisphere, the stronger neutral winds in the Northern Hemisphere move the plasma along the geomagnetic field lines to a higher altitude with lower chemical recombination, resulting in the enhancement of electron density.
The Importance of Local Thermal Circulations in PM2.5 Formation in a River Valley: A Case Study From the Lower Yangtze River, China
Authors: Shao Min , Liu Xuanming , Lv Shun , Dai Qili , Mu Qing 
Published: January 2024

AbstractPoor air quality is often experienced in densely populated areas located alongside large rivers. The presence of a river valley can modify local meteorology, potentially interfering with the formation of air pollutants such as PM2.5. However, the mechanisms behind PM2.5 formation in river valleys and its impacts on surrounding regions remain poorly understood. This study investigates the formation mechanisms of PM2.5 in the Nanjing reach of the Yangtze River, considering its complex terrain and anthropogenic emissions, through numerical simulation. Simulated results revealed higher PM2.5 concentrations along the Yangtze River compared to the average concentrations in Nanjing, primarily driven by elevated nitrate level. Factors such as higher humidity, wind speed, ageostrophic wind field, and shallow boundary layer were identified as key contributors to the increased PM2.5 concentrations along the river. Our study demonstrates significant impact of local thermal circulations on PM2.5 formation, resulting from the interaction between the large water body of the Yangtze River and the urban area. This phenomenon was confirmed through sensitivity experiments, which showed attenuated local thermal circulations in the absence of the Yangtze River. Source apportionment and process analysis results confirm the dominant roles of local thermal circulation related horizontal and vertical advections, with diurnal fluctuations, in shaping PM2.5 variations along the river. Inorganic chemistry processes also played a non‐negligible role, particularly during polluted conditions. Local thermal circulations in river valleys are crucial for PM2.5 formation, highlighting the need for comprehensive strategies to tackle air pollution in similar regions.
Iron imbalance in neurodegeneration
Authors: Levi Sonia , Ripamonti Maddalena , Moro Andrea Stefano , Cozzi Anna 
Published: January 2024

AbstractIron is an essential element for the development and functionality of the brain, and anomalies in its distribution and concentration in brain tissue have been found to be associated with the most frequent neurodegenerative diseases. When magnetic resonance techniques allowed iron quantification in vivo, it was confirmed that the alteration of brain iron homeostasis is a common feature of many neurodegenerative diseases. However, whether iron is the main actor in the neurodegenerative process, or its alteration is a consequence of the degenerative process is still an open question. Because the different iron-related pathogenic mechanisms are specific for distinctive diseases, identifying the molecular mechanisms common to the various pathologies could represent a way to clarify this complex topic. Indeed, both iron overload and iron deficiency have profound consequences on cellular functioning, and both contribute to neuronal death processes in different manners, such as promoting oxidative damage, a loss of membrane integrity, a loss of proteostasis, and mitochondrial dysfunction. In this review, with the attempt to elucidate the consequences of iron dyshomeostasis for brain health, we summarize the main pathological molecular mechanisms that couple iron and neuronal death.