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Updates every hour. Last Updated: 1-Apr-2026 06:15 ET (1-Apr-2026 10:15 GMT/UTC)
Banking deregulation's double-edged sword: Boosting credit but raising financial stability risks
Shanghai Jiao Tong University Journal CenterThis study investigates the under-explored impact of banking deregulation on bank risk-taking. Analyzing China's 2009 deregulation as a natural experiment, we find that deregulated banks significantly increase their risk-taking. Mechanism analysis identifies the bank balance sheet capacity channel: deregulation boosts bank net interest margins, strengthening their financial capacity and thus their risk appetite. While this policy successfully improves long-term credit access for firms in underserved regions, especially smaller ones, it creates a critical trade-off for policymakers between supporting the real economy and safeguarding financial stability.
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- China Finance Review International
KAIST, production temperature ↓ by 500°C, power output ↑ 2x… next-generation ceramic electrochemical cell reborn
The Korea Advanced Institute of Science and Technology (KAIST)- Funder
- Ministry of Science and ICT
Sulfur-modified biochar helps rice overcome vanadium pollution, study finds
Biochar Editorial Office, Shenyang Agricultural University- Journal
- Biochar
Biomarkers found linking ER-positive breast cancer with neighborhood deprivation
University of Illinois at Urbana-Champaign, News BureauThe team found that patients who lived in disadvantaged neighborhoods had elevated levels of proteins, metabolites and genes associated with inflammation and tumorigenesis — the process whereby normal cells transform into cancer cells and form tumors — compared with the women from more affluent areas.
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- Journal of Proteome Research
- Funder
- U.S. Department of Agriculture
Expert calls for greater role of family caregivers in cancer care decisions
Texas A&M UniversityDr. Leonard Berry, a health services researcher and professor of marketing at Texas A&M University, co-author of a recent article in JCO Oncology Practice, argues that shared decision-making (SDM) — a collaborative process where clinicians and patients make treatment choices together — should systematically include family caregivers.
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- JCO Oncology Practice
MathEval: a comprehensive benchmark for evaluating large language models on mathematical reasoning capabilities
Higher Education PressMathematical reasoning is a fundamental aspect of intelligence, encompassing a spectrum from basic arithmetic to intricate problem-solving. Recent investigations into the mathematical abilities of large language models (LLMs) have yielded inconsistent and incomplete assessments. In response, we introduce MathEval, a comprehensive benchmark designed to methodically evaluate the mathematical problem-solving proficiency of LLMs in various contexts, adaptation strategies, and evaluation metrics. MathEval consolidates 22 distinct datasets, encompassing a broad spectrum of mathematical disciplines, languages (including English and Chinese), and problem categories (ranging from arithmetic and competitive mathematics to higher mathematics), with varying degrees of difficulty from elementary to advanced. To address the complexity of mathematical reasoning outputs and adapt to diverse models and prompts, we employ GPT-4 as an automated pipeline for answer extraction and comparison. Additionally, we trained a publicly available DeepSeek-LLM-7B-Base model using GPT-4 results, enabling precise answer validation without requiring GPT-4 access. To mitigate potential test data contamination and truly gauge progress, MathEval incorporates an annually refreshed set of problems from the latest Chinese National College Entrance Examination (Gaokao-2023, Gaokao-2024), thereby benchmarking genuine advancements in mathematical problem solving skills.
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- Frontiers of Digital Education
Large language models are zero-shot cross-domain diagnosticians in cognitive diagnosis
Higher Education PressWith the rapid development of online education, cognitive diagnosis has become a key task in intelligent education, particularly for student ability assessments and resource recommendations. However, existing cognitive diagnosis models face the diagnostic system cold-start problem, whereby there are no response logs in new domains, making accurate student diagnosis challenging. This research defines this task as zero-shot cross-domain cognitive diagnosis (ZCCD), which aims to diagnose students’ cognitive abilities in the target domain using only the response logs from the source domain without prior interaction data. To address this, a novel paradigm, large language model (LLM)-guided cognitive state transfer (LCST) is proposed, which leverages the powerful capabilities of LLMs to bridge the gap between the source and target domains. By modelling cognitive states as natural language tasks, LLMs act as intermediaries to transfer students’ cognitive states across domains. The research uses advanced LLMs to analyze the relationships between knowledge concepts and diagnose students’ mastery of the target domain. The experimental results on real-world datasets shows that the LCST significantly improves cognitive diagnostic performance, which highlights the potential of LLMs as educational experts in this context. This approach provides a promising direction for solving the ZCCD challenge and advancing the application of LLMs in intelligent education.
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- Frontiers of Digital Education
Student portraits and their applications in personalized learning: theoretical foundations and practical exploration
Higher Education PressAs a data-driven analysis and decision-making tool, student portraits have gained significant attention in education management and personalized instruction. This research systematically explores the construction process of student portraits by integrating knowledge graph technology with advanced data analytics, including clustering, predictive modelling, and natural language processing. It then examines the portraits’ applications in personalized learning, such as student-centric adaptation of content and paths, and personalized teaching, especially the educator-driven instructional adjustments. Through case studies and quantitative analysis of multimodal datasets, including structured academic records, unstructured behavioural logs, and socio-emotional assessments, the research demonstrates how student portraits enable academic early warnings, adaptive learning path design, and equitable resource allocation. The findings provide actionable insights and technical frameworks for implementing precision education.
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- Frontiers of Digital Education
Empowering personalized learning with generative artificial intelligence: mechanisms, challenges and pathways
Higher Education PressThe rapid development of artificial intelligence technology has propelled the automated, humanized, and personalized learning services to become a core topic in the transformation of education. Generative artificial intelligence (GenAI), represented by large language models (LLMs), has provided opportunities for reshaping the methods for setting personalized learning objectives, learning patterns, construction of learning resources, and evaluation systems. However, it still faces significant limitations in understanding the differences in individual static characteristics, dynamic learning processes, and students’ literacy goals, as well as in actively differentiating and adapting to these differences. The study has clarified the technical strategies and application services of GenAI-empowered personalized learning, and analyzed the challenges in areas such as the lag in theoretical foundations and lack of practical guidance, weak autonomy and controllability of key technologies, insufficient understanding of the learning process, lack of mechanisms for enhancing higher-order literacy, and deficiencies in safety and ethical regulations. It has proposed implementation paths around interdisciplinary theoretical innovation, development of LLMs, enhancement of personalized basic services, improvement of higher-order literacy, optimization of long-term evidence-based effects, and establishment of a safety and ethical value regulation system, aiming to promote the realization of safe, efficient, and sustainable personalized learning.
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- Frontiers of Digital Education