Nature s Impact on Economic Diversification and Welfare: Theory and Evidence from an Indian Fishery.

自然对经济多样化和福利的影响：来自印度渔业的理论和证据。

• 批准号: 250564013
• 负责人: Frederik Noack
• 金额: --
• 依托单位: Faculty of Land and Food Systems
• 依托单位国家: 德国
• 项目类别: Research Fellowships
• 财政年份: 2014
• 资助国家: 德国
• 起止时间: 2013-12-31 至 2016-12-31
• 项目状态: 已结题
• 来源: https://gepris.dfg.de/gepris/projekt/250564013?language=en
• 关键词: Nature; Impact; Economic; Diversification; Welfare

More than 700 Million of the globally poor depend on ecosystem services for their incomes and live in rural subsistence economies with low levels of individual specialization and aggregate diversification. Yet, individual specialization and aggregate economic diversification are fundamental elements of economic development.The aim of the proposed research is to determine the influence of environmental factors on individual specialization and aggregate economic diversification and to quantify the feedbacks between economic diversification and welfare in poor rural economies. I hypothesize, that environmental volatility and biodiversity are key factors in explaining rural economic diversification and that there are strong interrelations between economic diversification and wealth distributions.To test the effect of environmental conditions on diversification I will use empirical methods with time series and cross-sectional data from a large Indian inland fishery. Further, I will set up and calibrate a model to determine the impact of diversification on welfare and to test the welfare implications of policies concerning credit markets and resource use regulations.

全球有7亿多穷人依靠生态系统服务获得收入，生活在农村自给经济中，个人专业化和总体多样化水平较低。然而，个体专业化和总体经济多样化是经济发展的基本要素，拟议研究的目的是确定环境因素对个体专业化和总体经济多样化的影响，并量化贫困农村经济体的经济多样化与福利之间的反馈。我假设，环境波动性和生物多样性是解释农村经济多元化的关键因素，并且经济多元化与财富分配之间存在很强的相互关系。为了测试环境条件对多元化的影响，我将使用时间序列和横截面数据的实证方法印度大型内陆渔业。此外，我将建立和校准一个模型，以确定多样化对福利的影响，并测试有关信贷市场和资源使用法规的政策对福利的影响。

项目成果

Identifying the landscape drivers of agricultural insecticide use leveraging evidence from 100,000 fields

• DOI: 10.1073/pnas.1620674114
• 发表时间: 2017-05-23
• 期刊: PROCEEDINGS OF THE NATIONAL ACADEMY OF SCIENCES OF THE UNITED STATES OF AMERICA
• 影响因子: 11.1
• 作者: Larsen, Ashley E.;Noack, Frederik
• 通讯作者: Noack, Frederik

Development in a Dual Economy: The Importance of Resource-Use Regulation

二元经济发展：资源使用监管的重要性

• DOI: 10.1086/694222
• 发表时间: 2018
• 期刊: Journal of the Association of Environmental and Resource Economists
• 影响因子: 3.6
• 作者: Frederik;Riekhof;Marie-Catherine;Martin
• 通讯作者: Martin

Resource Abundance and Education

资源丰富和教育

• DOI: 10.1086/700633
• 发表时间: 2020
• 期刊: Economic Development and Cultural Change
• 影响因子: 2
• 作者: Frederik

Climate, crops, and forests: a pan-tropical analysis of household income generation

气候、农作物和森林：家庭创收的泛热带分析

• DOI: 10.1017/s1355770x18000116
• 发表时间: 2018
• 期刊: Environment and Development Economics
• 影响因子: 2.1
• 作者: Wunder;Frederik;Angelsen
• 通讯作者: Angelsen

Priority Roads: The Political Economy of Africa's Interior-to-Coast Roads

优先道路：非洲内陆至沿海道路的政治经济

• DOI: 10.1596/1813-9450-7478
• 发表时间: 2015
• 期刊: Development Economics: Microeconomic Issues in Developing Economies eJournal
• 作者: Wunder;Angelsen;Borner
• 通讯作者: Borner