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改进司法措施确定优先需要,以改进警务方面的数据和衡量标准（英文版）

Top-to-bottom changes throughout law enforcement agencies (LEAs) are needed to foster a fundamental data culture to improve data initiatives in policing. • LEAs should hire individuals with strong analytic skills into permanent positions and prov...

2024-07-12 64 301.78KB 24页
缩小创新差距人工智能和机器人是中国城市创新的驱动力（英文版）

Artificial intelligence (AI) and robotics are revolutionising production, yet their potential to stimulate innovation and change innovation patterns remains underexplored. This paper examines whether AI and robotics can spearhead technological innova...

2024-07-12 131 4.43MB 49页
一种经济有效的检测结直肠癌筛查血液方法

Background: Blood-based biomarker tests can potentially change the landscape of colorectal cancer (CRC) screening. We characterize the conditions under which blood test screening would be as effective and cost-effective as annual fecal immunochemical...

2024-07-11 60 1.15MB 9页
将公平视角应用于数字内容透明度和全球人工智能标准

This paper provides public comment on two National Institute of Standards and Technology (NIST) draft publications on technical approaches for promoting transparency in digital content and developing global artificial intelligence (AI) standards. The...

2024-07-11 73 391.14KB 21页
比较推特和调查数据中疫苗犹豫与更广泛信念的共变（英文版）

Over the past decade, the percentage of adults in the United States who use some form ofsocial media has roughly doubled, increasing from 36 percent in early 2009 to 72 percent in2019. There has been a corresponding increase in research aimed at und...

2024-07-11 69 1.99MB 16页
Rand兰德：中国做好战争准备了吗？中国与美国潜在冲突的迹象和警告（英文版）

Experts have for decades predicted an imminent U.S.-China war. In 2005, international relations theorist John Mearsheimer predicted a rising China would fight the United States.3 Throughout the 2010s, many books and articles foretold a U.S.-China co...

2024-07-11 75 233.83KB 12页
鸦片类药物暴露婴儿的医院质量指标-专家共识小组的结果（英文版）

A panel of experts reached consensus on a range of quality indicators for hospitalbased care of opioid-exposed infants, with potential for use in national benchmarking, intervention studies, or hospital performance measurement....

2024-07-11 75 1.62MB 8页
智能网联车路口行驶的决策策略分析

智能网联车的无人驾驶分为感知、规划、执行三个部分，行为决策是无人驾驶发展的核心技术之一。在复杂的交通路口，车辆行驶路线难以预测，通过分析车辆在路口行为发生条件统计，设计出合理和安全的驾驶行为。文章以智能网联车为研究对象，使车辆行驶到十字路口的换道、转弯、调头等行为对应行驶场景，能够保证智能网联车安全、合理的在一定可控范围下行驶在复杂的十字路口。无人驾驶车辆在十字路口的通行中提高了行驶效率和减少了运营成本，带给人们更加便利和舒适的服务，推动智能网联车更全面的发展。...

2024-07-11 49 1.4MB 6页
世界银行：小面积估算研究的前沿：在福利指标中的应用（英文版）

This paper reviews the main methods for small area estimation of welfare indicators. It begins by discussing the importance of small area estimation methods for producing reliable disaggregated estimates. It mentions the baseline papers and describes...

2024-07-11 90 551.51KB 91页
世界银行：定价工具对二氧化碳排放的影响：来自澳大利亚的经验证据（英文版）

This study investigates the emission reduction effects of a mix of market-based climate policies in Australia, where a dramatic ramp-up of incentives for renewable electricity generation was paired with a short-lived carbon tax. A synthetic control m...

2024-07-11 160 3.64MB 42页
世界银行：发展中国家家庭债务减免（英文版）

Households in developing economies have greater access to formal credit today than at any point in history, owing to the global expansion of microfinance and recent innovations in consumer finance, such as digital lending. Although this has improved ...

2024-07-11 110 454.06KB 33页
世界银行：保加利亚能源贫困的概念化和衡量（英文版）

Addressing energy poverty has emerged as one of the main challenges for Bulgaria’s poverty and social inclusion policy, particularly in the context of the European Green Deal and the current crisis in Ukraine. To tackle the adverse impacts of energy ...

2024-07-11 74 1.04MB 41页
世界银行：从获得成就：高度贫困社区大规模学前教育建设项目对小学年龄的影响（英文版）

Using a randomized control trial, this paper studies an at-scale preschool construction program that serves poor communities in rural Mozambique. In addition to the construction of preschools, the program hired local instructors and provided parentin...

2024-07-11 94 578.27KB 60页
世界银行：为基于消费的福利措施设定贫困线：一项研究议程（英文版）

This paper presents a unified analytical framework to organize and review the literature on consumption-based poverty measurement, with a focus on establishing absolute poverty lines. Based on this framework, the paper identifies several gaps in the ...

2024-07-11 89 559.16KB 30页
世界银行：外国直接投资日益集中（英文版）

Using two decades of granular data on foreign direct investments, this study shows a consistent global rise in the concentration of cross-border investments within fewer multinational firms. This concentration is most prominent in developing economie...

2024-07-11 75 996.36KB 40页
世界银行：世界银行健康营养和人口政策说明-黎巴嫩的卫生筹资：关键问题和政策选择（英文版）

Lebanon’s healthcare system faces some daunting challenges. The country’s ongoing socioeconomic and political crisis has led to reduced government health spending and the widespread loss of public and private health insurance coverage among the popul...

2024-07-10 97 567.79KB 27页
世界银行：天气、水和工作：撒哈拉以南非洲的气候水变异性和劳动力市场结果（英文版）

Vulnerability to climate change and water scarcity is increasing globally. How this affects individual employment outcomes is still not well understood. Using survey data collected from approximately half a million individuals across Sub-Saharan Afri...

2024-07-10 94 859.43KB 45页
欧洲央行：货币数量论-1870-2020（英文版）

This study re-assesses the validity of the quantity theory of money (QTM) for the very long sample, 1870 to 2020, for 18 industrial countries using the dataset from Jordà et al. (2017). It considers structural changes in the economic and financial se...

2024-07-10 49 1.44MB 37页
欧洲央行：多场景下的压力测试：一个关于尾部的故事和反向压力场景（英文版）

This paper proposes an operational approach to stress testing, allowing one to assess the banking sector’s vulnerability in multiple plausible macro-financial scenarios. The approach helps identify macro-financial risk factors of particular relevance...

2024-07-10 57 4.06MB 54页
欧洲央行：主权债券市场失灵（英文版）

We use outages as natural experiments to study sovereign bond market functioning. When the euro area futures market goes down, trading activity on the cash market declines, liquidity evaporates, and transaction prices deviate from fundamental values....

2024-07-10 54 3.08MB 101页

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