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| Understanding Education Policy Preferences: Survey Experiments with Policymakers in 35 Developing Countries 科技报告 来源:Center for Global Development. 出版年: 2021 作者: Lee Crawfurd; Susannah Hares; Ana Luiza Minardi; Justin Sandefur 收藏  |  浏览/下载:9/0  |  提交时间:2021/12/15 |
| What motivates farmers to accept good aquaculture practices in development policy? Results from choice experiment surveys with small-scale shrimp farmers in Vietnam 科技报告 来源:Environment for Development Initiative. 出版年: 2021 作者: Truong Ngoc Phong; Vo Tat Thang; Nguyen Trong Hoai 收藏  |  浏览/下载:5/0  |  提交时间:2021/11/23 |
| Report Series: Committee on Biological and Physical Sciences in Space: Using Commercial Lunar Payload Services (CLPS) to Achieve Lunar Biological and Physical Science Objectives: Proceedings of a Workshop 科技报告 来源:National Academies Press. 出版年: 2021 作者: National Academies of Sciences, Engineering, and Medicine 收藏  |  浏览/下载:13/0  |  提交时间:2021/11/15 |
| The CAPI Effect: Boosting Survey Data through Mobile Technology 科技报告 来源:Asian Development Bank. 出版年: 2019 作者: [unavailable] Adobe PDF(2297Kb)  |  收藏  |  浏览/下载:10/6  |  提交时间:2020/04/16 |
| The CAPI Effect: Boosting Survey Data through Mobile Technology 科技报告 来源:Asian Development Bank. 出版年: 2019 作者: [unavailable] Adobe PDF(2297Kb)  |  收藏  |  浏览/下载:13/9  |  提交时间:2020/04/16 |
| The CAPI Effect: Boosting Survey Data through Mobile Technology 科技报告 来源:Asian Development Bank. 出版年: 2019 作者: [unavailable] Adobe PDF(2297Kb)  |  收藏  |  浏览/下载:11/4  |  提交时间:2020/04/16 |
| The CAPI Effect: Boosting Survey Data through Mobile Technology 科技报告 来源:Asian Development Bank. 出版年: 2019 作者: [unavailable] Adobe PDF(2297Kb)  |  收藏  |  浏览/下载:19/13  |  提交时间:2020/04/16 |
| The CAPI Effect: Boosting Survey Data through Mobile Technology 科技报告 来源:Asian Development Bank. 出版年: 2019 作者: [unavailable] Adobe PDF(2297Kb)  |  收藏  |  浏览/下载:10/5  |  提交时间:2020/04/16 |
| Reconnaissance sediment budget for selected watersheds of West Maui, Hawai???i 科技报告 来源:US Geological Survey (USGS). 出版年: 2016 作者: [null] 收藏  |  浏览/下载:0/0  |  提交时间:2019/04/05 |
| Final Technical Report: Mercury Release from Organic Matter (OM) and OM-Coated Mineral Surfaces 科技报告 来源:US Department of Energy (DOE). 出版年: 2015 作者: Nagy, Kathryn L. 收藏  |  浏览/下载:0/0  |  提交时间:2019/04/05 Mercury, natural organic matter, kaolinite, vermiculite, cinnabar, metacinnabar, soil |