文件与报告库
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Impacts and Spillovers of a Low-Cost Multifaceted Economic Inclusion Program in Chad (英语)
This study analyzes the direct effects and local spillovers of a low-cost multifaceted economic inclusion program through a randomized controlled trial in Chad. The intervention included group savings...
文件类型: 政策研究报告 报告号: WPS11084 文件日期: 2025年3月12日 披露方式: Disclosed 作者: Patrick Premand,Pascale Schnitzer
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Early-Stage Evaluation of International Finance Corporation Platforms Approach : Addressing Development Challenges at Scale - An Independent Evaluation (英语)
In December 2022, the International Finance Corporation (IFC) redefined platforms as a mechanism for scaling new business development. This is an early-stage evaluation assessing IFC’s platforms approach...
文件类型: IEG Evaluation 报告号: 197066 文件日期: 2025年3月5日 披露方式: Disclosed 作者: World Bank
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Seeds of Change : The Impact of Ethiopia’s Direct Seed Marketing Approach on Smallholders’ Seed Purchases and Productivity (英语)
Several factors contribute to the limited use of improved seed varieties in Ethiopia. Among those, on the supply side, is the restricted availability of seeds in the volume, quality, and timeliness required...
文件类型: 政策研究报告 报告号: WPS11078 文件日期: 2025年3月3日 披露方式: Disclosed 作者: Dawit Kelemework Mekonnen,Abate,Gashaw T.,Yimam,Seid,Benfica,Rui,Spielman,David J.,Place,Frank
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An Evaluation of the World Bank Group’s Support to Electricity Access in Sub-Saharan Africa, 2015–24 (Approach Paper) (英语)
This evaluation assesses the World Bank Group’s contributions to supporting electricity access in Sub-Saharan Africa during 2015–24. Electricity access is an end user’s ability to use an energy supply...
文件类型: IEG Evaluation 报告号: 197336 文件日期: 2025年2月19日 披露方式: Disclosed 作者: World Bank
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Effects of a Community-Driven Water, Sanitation, and Hygiene Intervention on Diarrhea, Child Growth, and Local Institutions : A Cluster-Randomized Controlled Trial in Rural Democratic Republic of Congo (英语)
Diarrhea and growth faltering in early childhood reduce survival and impair neurodevelopment. This paper assesses whether a national program in the Democratic Republic of Congo reduced diarrhea and stunting...
文件类型: 政策研究报告 报告号: WPS11070 文件日期: 2025年2月19日 披露方式: Disclosed 作者: Quattrochi, John P,Croke,Kevin,Caleb Jeremie Dohou,Luca Stanus Ghib,Yannick Bokasola Lokaya,Aidan Coville,Mvukiyehe,Eric
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Does Free Sound Too Cheap ? The Adverse Effect of a Randomized Text Message Campaign on Program Take-up (英语)
This study conducted a randomized experiment to improve participation in a youth employment program in Côte d'Ivoire by testing text message outreach methods. Sending text messages highlighting that the...
文件类型: 政策研究报告 报告号: WPS11063 文件日期: 2025年2月11日 披露方式: Disclosed 作者: Annan,Jeannie,Mousson Estelle Jamel Koussoube,Josephine Tassy,Lea Marie Rouanet,Clara Delavallade,Evans,David
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Lying to the Taxman or Accepting a Helping Hand ? Evidence from a Novel Experiment on SMEs in Tanzania (英语)
This paper presents the results from a novel field experiment that examined the impact of in- creasing the presence of revenue authority officers on tax compliance and tax morale among small and medium-size...
文件类型: 政策研究报告 报告号: WPS11062 文件日期: 2025年2月10日 披露方式: Disclosed 作者: Revocatus Washington Paul,Mdee,Ephraim,Fimbo,Massaga,Jonathan George Karver,Zain Chaudhry,Christopher Alexander Hoy
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The World Bank Group in Nepal, 2014–23 - Country Program Evaluation (英语)
This Country Program Evaluation (CPE) assesses the relevance, effectiveness, and adaptability of the World Bank Group’s support to Nepal from FY 2014 through FY23. The evaluation period spans the FY14–18...
文件类型: IEG Evaluation 报告号: 196288 文件日期: 2025年2月4日 披露方式: Disclosed 作者: World Bank
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Indonesia Country Program Evaluation (Approach Paper) (英语)
This Country Program Evaluation (CPE) will assess the performance of the World Bank Group’s support to Indonesia between FY 2013 and FY23. The evaluation will focus on the Bank Group’s contribution to...
文件类型: IEG Evaluation 报告号: 196476 文件日期: 2025年1月15日 披露方式: Disclosed 作者: World Bank
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Working for Yourself or for Your Kids ? Childcare Expansion Policy in Uzbekistan (英语)
In developed countries, public childcare programs have increased maternal employment by easing time constraints. However, their impact in lower-middle-income settings with multigenerational households...
文件类型: 政策研究报告 报告号: WPS11038 文件日期: 2025年1月15日 披露方式: Disclosed 作者: Abdurazzakova,Dilnovoz,Chiyu Niu,Avralt-Od Purevjav
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An Evaluation of the World Bank Group Strategy for Fragility, Conflict, and Violence 2020-2025 (Approach Paper) (英语)
Fragility, conflict, and violence (FCV) have upended development progress. Overlapping and mutually reinforcing crises, including worsening climate challenges, ideological polarization and extremism, growing...
文件类型: IEG Evaluation 报告号: 196477 文件日期: 2025年1月14日 披露方式: Disclosed 作者: World Bank
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Conserving Wildlife through Demand Reduction and Supply Alternatives : Two Experiments in Restaurants in Kinshasa (英语)
High aggregate levels of wildlife consumption in Central African cities may be depleting wildlife populations. This study explores the impacts of demand and supply-side interventions on wild meat consumption...
文件类型: 政策研究报告 报告号: WPS11016 文件日期: 2025年1月7日 披露方式: Disclosed 作者: Cisse,Abdoulaye,Gabriel Englander,Ingram,Daniel J.
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Local Knowledge, Formal Evidence, and Policy Decisions (英语)
How do policymakers value advice from local experts versus formal evidence from impact evaluations when making policy decisions? Using a discrete choice experiment conducted in collaboration with the World...
文件类型: 政策研究报告 报告号: WPS10994 文件日期: 2024年12月9日 披露方式: Disclosed 作者: Vivalt, Eva,Aidan Coville,KC,Sampada
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Early-Stage Evaluation of the Multiphase Programmatic Approach (英语)
The World Bank introduced the multiphase programmatic approach (MPA) in 2017 as a means of structuring a long, large, or complex engagement as a set of shorter linked projects or phases. This engagement...
文件类型: IEG Evaluation 报告号: 194644 文件日期: 2024年11月20日 披露方式: Disclosed 作者: World Bank
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Making Procurement Work Better – An Evaluation of the World Bank’s Procurement System (英语)
This evaluation assesses the results, successes, and challenges of the World Bank 2016 procurement reform. Procurements acquire the works, goods, and services necessary to achieve the World Bank’s project...
文件类型: IEG Evaluation 报告号: 193624 文件日期: 2024年11月13日 披露方式: Disclosed 作者: World Bank
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Implementing the World Bank’s Environmental and Social Framework : A Developmental Evaluation (Approach Paper) (英语)
The World Bank adopted a new Environmental and Social Framework (ESF) in 2016 that aims to protect people and the environment from potential adverse project impacts while promoting sustainable development...
文件类型: IEG Evaluation 报告号: 195521 文件日期: 2024年11月6日 披露方式: Disclosed 作者: World Bank
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Can Facebook Ads Prevent Malaria ? Two Field Experiments in India (英语)
This study uses a cluster randomized controlled trial to evaluate the impact of a nationwide malaria prevention advertising campaign delivered through social media in India. Ads were randomly assigned...
文件类型: 政策研究报告 报告号: WPS10967 文件日期: 2024年11月5日 披露方式: Disclosed 作者: Donati,Dante,Rao,Nandan,Victor Hugo Orozco Olvera,Ana Maria Munoz Boudet
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An Evaluation of World Bank and International Finance Corporation Engagement of Gender Equality over the Past 10 Years (英语)
Gender equality has been a high-level commitment of the World Bank Group for at least two decades. In its gender strategy for fiscal years 2016-23, the Bank Group committed to maximizing the impact of...
文件类型: IEG Evaluation 报告号: 193623 文件日期: 2024年10月29日 披露方式: Disclosed 作者: World Bank
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Confronting the Learning Crisis Lessons from World Bank Support for Basic Education, 2012–22 - An Independent Evaluation (英语)
Before the COVID-19 pandemic, learning poverty, defined as the share of children younger than 10 years of age who have not achieved minimum reading proficiency, as adjusted by the proportion of children...
文件类型: IEG Evaluation 报告号: 192158 文件日期: 2024年10月10日 披露方式: Disclosed 作者: World Bank
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Evaluation Insight Note : Agriculture Innovation and Technology in World Bank Projects (英语)
This Evaluation Insight Note (EIN) aims to contribute to the World Bank’s goal of encouraging the use of data, digital technology, and innovation towards transforming agri-food systems in client countries...
文件类型: IEG Evaluation 报告号: 193668 文件日期: 2024年10月1日 披露方式: Disclosed 作者: World Bank