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Who we are

With research staff from more than 60 countries, and offices across the globe, IFPRI provides research-based policy solutions to sustainably reduce poverty and end hunger and malnutrition in developing countries.

Liangzhi You

Liangzhi You is a Senior Research Fellow and theme leader in the Foresight and Policy Modeling Unit, based in Washington, DC. His research focuses on climate resilience, spatial data and analytics, agroecosystems, and agricultural science policy. Gridded crop production data of the world (SPAM) and the agricultural technology evaluation model (DREAM) are among his research contributions. 

Where we work

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Where we work

IFPRI currently has more than 600 employees working in over 80 countries with a wide range of local, national, and international partners.

31st International Conference of Agricultural Economists (ICAE)

August 17 to 31, 2021

  • 8:00 – 8:00 pm (America/New_York)
  • 2:00 – 2:00 am (Europe/Amsterdam)
  • 5:30 – 5:30 am (Asia/Kolkata)

IFPRI is participating in the 31st Conference of Agricultural Economists organized by the International Association of Agricultural Economists (IAAE). The (IAAE) is a worldwide association of agricultural economists and others concerned with agricultural economic problems, including problems related to the use of renewable resources and the environment.

Highlights of this virtual conference include a session on the COVID 19 Pandemic: Lessons and Implications, Prospects for realizing Sustainable Development Goals by 2030, issues of trade, policy reforms, climate change, water and the rising importance of Digital Agriculture.

Honorary Lifetime Members 2018-2021

Honorary Lifetime Members is the International Association of Agricultural Economists (IAAE) highest honor that reflects sustained contributions by its recipients to research in agricultural economics and services to the discipline. This class of Honorary Life Members (HLMs) are illustrious and diverse, with careers in academia, international institutions, and government service.

NameAward

Agnes Quisumbing

Honorary Lifetime Member 

Claudia Ringler

Honorary Lifetime Member 
Johan SwinnenHonorary Lifetime Member 

 

IFPRI Participation

NameTitle DateTime (EDT)
Will Martin (chair)

Opening Plenary

August 17, 20218:00 – 10:00 AM
Rui Manuel Benfica (chair)
 

Africa 1

 

Paper Presentation

Do Youth Work in Agriculture? Short-Term Dynamics of on-Farm Youth Employment in Tanzania and Malawi

August 18, 2021

10:30 – 12:00 PM

 

11:30 AM

Anjani Kumar 

Paper Presentation

Government Transfers, COVID-19 Shock, and Food Insecurity: Evidence from Rural Households in India

August 18, 202112:30 – 12:50 pm

Muzna Alvi

Paper Presentation

Hello, Can You Hear Me? Impact of Speaker Phones on Responses in Phone Surveys during COVID-19

August 18, 202112:50 – 1:10 pm

Ruchira Boss

Paper Presentation

Roles of Rural Non-Farm Employment (RNFE) in India: Why RNFE, the Conveyor of a Shock like COVID-19 Is Also the Key to Recovery?

August 18, 20211:10 – 1:30 pm

Bart Minten (organizer, chair) Shahidur Rashid (organizer, discussant)

Kalyani Raghunathan

Organized Symposia

COVID-19 Value Chain Disruptions and Food Prices in South Asia

Presentation

Food Prices, COVID-19, and the Affordability of Nutritious Diets in India

August 19, 2021

10:30 – 12:00 PM

 

11:10- 11:30 AM

Frank Place (organizer), Alan de Brauw  (discussant)
 

Organized Symposia

Disruptions and Resilience of Agri-Food Value Chains in the Light of COVID-19: Evidence and Outlook

August 19, 202110:30 – 12:00 PM

Johan Swinnen (discussant)

Organized Symposia

Smart Governments: Origins of Sound Public Policies in Food and Agriculture

August 19, 202110:30 – 12:00 PM

David Spielman (organizer)

Organized Symposia

Input Subsidies and Smallholder Agriculture: New Methods, Evidence, and Findings

Presentation

Policy Options for Fertilizer Subsidy Reforms in Rwanda: A Micro-Simulation Analysis of Subsidy Reductions and Targeting Mechanisms

August 19, 2021

10:30 – 12:00 PM

 

11:30- 11:50 AM

Johan Swinnen (discussant)

Invited Session

1 – Centennial of the Food Research Institute at Stanford, Part 1 of 2: Global Trends in Agriculture and Food Systems

August 20, 20218:00- 9:30 AM
Ruth Meinzen-Dick

Invited Session

1 – Beyond the Feminization of Agriculture: Gender Dynamics in Rural Areas

Presentation

Migration and Gender Dynamics in Irrigation Governance in Nepal: Results of Phone Survey with WUA Leaders at an Invited Panel

August 21, 20218:20- 8:40 AM

Derek Headey

Invited Session

1 – The Future of Meat and Livestock

Presentation

Livestock and Human Welfare in Developing Countries

August 21, 202110:40- 10:50 AM
Ruth Meinzen-Dick (chair)

Invited Session

2 – How Women Saved Agricultural Economics

August 21, 202110:30- 12:00 PM

Adebayo Ogunniyi

Paper Presentation

Does Soil and Water Conservative Practices Influence Crop Productivity and Household Welfare? Evidence from Rural Nigeria

August 21, 20211:10- 1:30 PM

Jan Duchoslav

Paper Presentation

Targeting hunger or votes? The political economy of humanitarian transfers in Malawi

August 22, 202110:30- 10:50 AM

 

Vinay K Sonkar

Paper Presentation

Food Security – Status and Determinants – during the Covid-19 Lockdown: Evidence from Primary Survey in Eastern India

August 22, 202110:30- 10:50 AM

Bart Minten (organizer)

 

 

 

 

 

Bjorn Van Campenhout (chair)

Organized Symposia

Innovations for Efficient and Inclusive Value Chains in Africa

Presentation

The Higher Productivity, Efficiency, and Profits of Medium-Scale Farms in Africa: Evidence from Ethiopia’s Commercial Horticultural Sector

Presentation

Leading the Way – Foreign Direct Investment and Dairy Value Chain Upgrading in Uganda

August 22, 2021

12:30 – 2:00 pm

 

12:30 – 12:50pm

 

 

1:30 – 1:50 pm

Channing Arndt (chair)

 

 

Derek Headey

Organized Symposia

The Contribution of Animal-Sourced Foods and Urbanization to Nutritional Improvements

Presentation

What Is the Historical Contribution of Growth in Dairy Supply to Reductions in Child Stunting? Evidence from Global Analysis

August 22, 2021

12:30 – 2:00 pm

 

 

12:30- 12:50 PM

Kalle Hirvonen

Organized Symposia

Covid-19 Impacts on Food Security in Ethiopia

August 22, 202112:30- 12:50 PM

Will Martin (chair)

 

Johan Swinnen

Plenary Sessions

5 – Agricultural Trade Policy for Food Security and Poverty Reduction

Presentation

Trade, Policy, and Political Economy in Post-COVID-19 Food Systems

August 23, 2021

8:00- 10:00 AM

 

8:40- 9:00 AM

Nicholas Minot (organizer), Rob Vos (chair)

 

Will Martin

 

 

 

Valeria Piñeiro

 

 

Nicholas Minot

 

Eduardo Maruyama

Invited Session

2 – Prioritization of Agricultural Investments with Income and Poverty Objectives

 

Presentation

Impact of Agricultural Investment on Income and Poverty in Low-Income Countries

 

Presentation

Prioritization of Agricultural Investment By Type of Investment

 

Presentation

Prioritization of Agricultural Investment By Commodity

 

Presentation

Prioritization of Agricultural Investment By Region

August 23, 2021

10:30- 12:00 PM

 

10:30- 10:50 AM

 

 

10:50- 11:10 AM

 

 

11:10- 11:30 AM

 

11:30- 11:50 AM

Kamiljon Akramov (discussant)

Organized Symposia

The Agricultural Reform Agenda in Central Asia: Progress and Setbacks

August 23, 202110:30- 12:00 PM
Katrina Kosec

Invited Session

1 – Beyond the Feminization of Agriculture: Gender Dynamics in Rural Areas

Presentation

The Gendered Impacts of Income Fluctuations on Household Departure, Temporary Migration, and Labor Supply Decisions

August 23, 202110:30- 12:00 PM

Naureen Karachiwalla

Invited Session

2 – Measurement and other challenges in designing RCTs on agricultural research for development

Presentation

Product Assurance and Product Quality: Evidence from Agricultural Technologies

August 24, 20218:20- 8:40 AM
Devesh Roy

Paper Presentation

Impacts of Sweeping Agricultural Marketing Reforms in a Poor State of India: Evidence from Repeal of the APMC Act in Bihar

August 24, 202110:30- 10:50 AM

Simla Tokgoz

Paper Presentation

Redistributive Impacts of Policies on Producers and Consumers: Lessons from Indian Value Chains

August 24, 202112:30- 12:50 PM

Mulubrhan Amare

Paper Presentation

COVID-19-Induced Disruptions of School Feeding Services Exacerbate Food Insecurity in Nigeria

August 24, 20211:10 – 1:30 pm

Gashaw Abate (organizer)

 

 

Guush Berhane

 

 

Nicholas Minot

 

 

Fantu Bechewe

 

 

Dawit Mekonnen

Organized Symposia

Agricultural Transformation in Ethiopia: Evidence and Patterns from Household Panel Data

Presentation

Agricultural Intensification: Who Intensifies and How Does It Contribute to Income Growth?

Presentation

Agricultural Commercialization in Ethiopia: Household Determinants and Links to Rising Income

Presentation

Income Diversification in Ethiopia: Evidence from Panel Household Data

Presentation

The Role of Irrigation in Stimulating Agricultural Transformation in Ethiopia

August 25, 2021

12:30 – 2:00 pm

 

12:30 – 12:50 pm

 

 

12:50 – 1:10 pm

 

1:10 – 1:30 pm

 

1:30 – 1:50 pm

David Spielman (discussant)

Organized Symposia

Privatization of Agricultural R&D and Inclusion of Smallholders in Emerging Markets: Recent Evidence

August 25, 202112:30 – 2:00 pm

Wei Zhang (organizer, chairperson)

Organized Symposia

Quantifying the Linkage between Human and Natural Ecosystems for Improved Land Use Decision-Making

August 25, 202112:30 – 2:00 pm

Will Martin (organizer), Rob Vos (chair)

 

Mark Rosegrant

 

Will Martin

Invited Session

2 – Identifying the Best Approaches to Achieving Multiple Policy Goals

Presentation

The Global Investment Gap in R&D for Sustainable Agriculture in the South

Presentation

Policy Choice with Multiple Policies and Goals

August 26, 2021

10:30- 12:00 PM

 

11:10- 11:30 AM

 

11:30- 11:50 AM

Will Martin (organizer, panelist), Joseph Glauber (chair) 

 

 

Organized Symposia

Border Carbon Adjustments in Climate Change Policy for Agriculture and Forestry

August 27, 202110:30 – 12:00 PM

Ruth Meinzen-Dick (organizer)

 

 

 

 

 

Wei Zhang

Organized Symposia 

Games for Triggering Collective Change in Natural Resource Management

Presentation

Using Games to Trigger Collective Changes in Natural Resource Management: Conceptual Foundations for Behavioral Change

Presentation

Getting Ahead of the Game: Raising Awareness of Groundwater Depletion in Ethiopia

August 27, 2021

10:30 – 12:00 PM

 

 

10:30 – 10:50 AM

 

 

11:10 – 11:30 AM

Hiroyuki Takeshima

Organized Symposia Presentation

Irrigation, Nutrition, Gender and COVID-19 in a Small Central Asian Country: Insights from Tajikistan

August 27, 202111:00 – 11:15 AM

Ruben Echeverria (chair)

 

 

Rob Vos

 

Invited Session

2 – The Economic, Poverty and Environmental Impacts of CGIAR Crop Improvement Research

Presentation

Modeling the Impacts of CGIAR Research on Agricultural Prices, Incomes and Poverty

August 28, 2021

8:00 – 9:30 AM

 

8:40 – 9:00 AM

Will Martin

Invited Session

Insights from a Global Modelling Effort on Repurposing Agricultural Support for Economic and Environmental Outcomes

August 28, 20218:00 – 8:15 AM
Sunil Saroj

Paper Presentation

Crop Insurance and Rice Productivity: Evidence from Eastern India

August 28, 202110:50 – 11:10 AM
Katrina Kosec

Paper Presentation

Bringing Power to the People or the Well-Connected? Evidence from Ethiopia on the Gendered Effects of Decentralizing Service Delivery

August 28, 20211:10 – 1:30 pm

Vartika Singh

Paper Presentation

Seeds, Water, and Markets to Increase Wheat Productivity in Bihar, India

August 28, 202112:50 – 1:10 pm
Bjorn Van Campenhout

Plenary Session

ICTs to Address Information Inefficiencies in Food Supply Chains

August 29, 20219:00 – 9:20 AM

Claudia Ringler (organizer), Ruth Meinzen-Dick (discussant)

 

Carlo Azzarri

 

 

Muzna Alvi

Organized Symposia 

Innovative Extension Approaches to Reach Women Farmers with Climate Resilience Strategies

Presentation

Gendered Targeting of Agricultural Extension and Weather Variability in Africa South of the Sahara

Presentation

Women’s Access to Agriculture Extension amidst COVID-19: Insights from Gujarat, India and Dang, Nepal

August 29, 2021

12:30 – 2:00 pm

 

 

12:30 – 12:40 pm

 

 

12:40 – 12:50 pm

Agnes Quisumbing (discussant)

 

Greg Seymour

Organized Symposia 

New Approaches to Data Collection for Advancing Gender Equality

Presentation

Measuring Women’s Decision-Making

August 29, 2021

12:30 – 2:00 pm

 

12:50 – 1:10 pm

Carlo Azzarri (panelist)

Organized Symposia

Using Evidence to Set Objectives and Make Decision: What Can We Learn from Impact Assessments? IFAD Experience

August 29, 202112:30 – 2:00 pm

Bedru Balana

Paper Presentation

Credit Constraints and Adoption of Agricultural Technologies in Developing Countries? Evidence from Nigeria

August 30, 202110:50 – 11:10 AM
Devesh Roy

Paper Presentation

Analyzing the Most Poverty Sensitive Non-Farm Sector in India: A Case Study of Food Enterprises Using Enterprise and Labor Force Surveys

August 30, 202112:30 – 12:50 pm