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责任配置、风险共担与激励相容：中国地方公共数据授权运营的治理机制问题研究

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2024-11-07 62 2.02MB 10页
授权运营还是数据交易？公共数据市场化流通利用渠道研究——基于资产专用性与描述复杂性的视角

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2024-11-07 72 2.01MB 8页
魏一鸣：中国碳达峰碳中和路径优化方法

碳中和是涉及自然、社会、经济、行为、技术、能源等多系统交织耦合和多重反馈的复杂巨系统，面临跨系统跨部门耦合性、分行业异构性、技术成本动态性、技术和行为演变非线性、社会经济不确定性等诸多挑战。开展“双碳”目标约束下碳排放技术体系研究，亟需建立能刻画上述挑战内涵的方法和技术。为此，从复杂系统的视角，自主设计构建了自下而上的国家能源技术模型（C 3 IAM/NET），耦合“能源加工转换—运输配送— 终端使用—末端回收治理”全过程、行业“原料—燃料—工艺—技术—产品/服务”全链条，实现以需定产、供...

2024-11-07 163 972.62KB 11页
美联储：通过EM算法对大近似动态因子模型进行准最大似然估计和推断（英文版）

We study estimation of large Dynamic Factor models implemented through the Expectation Maximization (EM) algorithm, jointly with the Kalman smoother. We prove that as both the cross-sectional dimension, n, and the sample size, T, diverge to infinity:...

2024-11-06 79 2.79MB 135页
欧洲央行：通胀和利率上升对宏观审慎政策立场的影响（英文版）

In recent years, monetary policy and inflation considerations have been playing an increasingly important role for macroprudential authorities in their policy setting. This paper aims to assess the implications of high inflation and rising interest r...

2024-11-06 64 1.92MB 55页
世界银行：技术脱钩？美国对中国企业的限制对创新的影响（英文版）

Recent U.S.-China tensions have raised the specter of technological decoupling. This paper examines the impact of U.S. export restrictions and technology licensing on Chinese firms’ innovation. It finds that U.S. sanctions reduce the quantity and qua...

2024-11-06 143 1.77MB 65页
世界银行：贸易结构调整：劳动力市场和福利效应评估（英文版）

This paper assesses patterns and drivers of current trade restructuring and its welfare implications. The main trade restructuring drivers include lower cost advanced technologies, rising offshore labor costs, and recent shocks like COVID-19, trade d...

2024-11-06 152 743.1KB 33页
世界银行：市场波动对马来西亚酒店效率的影响：酒店规模重要吗？（英文版）

It is often argued that small firms are more flexible than large firms. As a result, small firms perform better in volatile markets compared to large firms. The present paper explores this idea for a representative sample of private hotels in Malaysi...

2024-11-06 106 2.01MB 81页
信息传递、价值适配与降本协调：公共数据资源开发利用中的供需鸿沟研究

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2024-11-06 47 2.04MB 9页
欧洲央行：识别欧洲央行货币政策的统计方法（英文版）

We construct monetary policy indicators from high-frequency asset price changes following policy announcements, emphasising the concentration of asset price responses along specific dimensions and their leptokurtic distribution. Traditionally, these ...

2024-11-05 119 3.93MB 65页
张圆梦：大模型驱动下智能化城市公共服务应用探究

基于现阶段城市公共服务数字化发展所面临的挑战,对大模型赋能城市公共服务进行机理分析, 并围绕教育、医疗、养老、出行、住房、就业等领域,以 “政策分析、流程优化、资源调配、效用评估、舆情监测”为要点探究大模型驱动下智能化城市公共服务应用框架,思考大模型如何进一步完善城市数据治理、更好驱动城市公共服务...

2024-11-05 63 1.33MB 6页
刘杰：人工智能在风力发电领域的专利分析

风力发电属于一项重要的清洁能源,将人工智能与风力发电深度融合,提升能源调度和利用的智能化符合当前能源数字化转型的发展趋势。通过对人工智能在风力发电领城的专利申请进行检索分析,梳理了该领域的主要申请趋势和热点。同时,从专利视角分析能源数字化转型的发展现状和趋势为优化专利布局提供相关信息。...

2024-11-05 57 3.28MB 7页
陈晓朋：人工智能促进数据中心绿色节能研究

为应对全球气候变化和实现绿色发展,我国提出碳达峰碳中和发展目标,绿色发展已成为数据中心建设运营的主旋律。基于人工智能等新一代信息技术促进数据中心节能的理论与实践,分析了多种人工智能技术在数据中心节能方面的应用。在此基础上,提出了数据中心人工智能节能系统的部署趋势,并给出了以创新技术推动行业绿色节能发展的思考与建议...

2024-11-05 47 1.48MB 7页
政府研究所：青少年工作与预防（英文版）

The election of a new government provides an opportunity for UK government to shift to a preventative approach to public services that seeks to address and manage citizens’ problems before they reach crisis point. This would reap financial and politi...

2024-11-04 51 1.69MB 15页
上海交通大学医学院附属仁济医院（王刚）：中国阿尔茨海默病报告2024

　随着我国经济的持续增长和社会人口结构的显著变化，老龄化社会所带来的老年性疾病问题愈发受到关注，尤其是以阿尔茨海默病（Alzheimer’s disease，AD）为代表的神经退行性疾病，已成为严重影响老年人群健康和生活质量的重大挑战。近年来，中国的AD发病率、患病率和死亡率均呈现上升趋势，对患者家庭、社会乃至整个医疗保健系统构成了沉重的经济负担。为了积极应对这一挑战，响应国家“健康中国行动”的号召，推动医疗模式从疾病治疗向健康维护转变，由上海交通大学医学院附属仁济医院牵头，组织中国疾病...

2024-11-04 383 3.26MB 38页
ITIF：就《欧盟运作条约》第102条向欧盟委员会提出的评论（英文版）

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2024-11-02 70 294.67KB 13页
IVM：43个国家在COVID-19大流行早期阶段社会规范的变化（英文版）

The emergence of COVID-19 dramatically changed social behavior across societies and contexts. Here we study whether social norms also changed. Specifically, we study this question for cultural tightness (the degree to which societies generally have s...

2024-11-01 68 2.14MB 11页
IVM：沉积学记录的锶同位素代理揭示白垩纪晚期新特提斯洋东南部的隆起和侵蚀（英文版）

The mutual interplays between plate tectonic processes, orogenesis and continental uplift, high-flux magmatism, and high sedimentation rates can affect the geochemical signatures and composition of marine sediments. Here, we examine two major disconf...

2024-11-01 51 6.01MB 14页
IVM：地球上的生命可以依靠地外有机碳生长（英文版）

The universe is a vast store of organic abiotic carbon that could potentially drive heterotrophy on habitable planets. Meteorites are one of the transporters of this carbon to planetary surfaces. Meteoritic material was accumulating on early Earth wh...

2024-11-01 65 1.42MB 9页
IVM：事前评估受监管竞争的健康保险市场风险均衡和风险分担潜在影响的框架（英文版）

Many health insurance markets are organized by principles of regulated competition. Regulators of these markets typically apply risk equalization (aka risk adjustment) and risk sharing to mitigate risk selection. Risk equalization and risk sharing ca...

2024-11-01 40 1.38MB 15页

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