Agricultural science is a broad multidisciplinary field of biology that encompasses the parts of exact, natural, economic and social sciences that are used in the practice and understanding of agriculture. Professionals of the agricultural science are called agricultural scientists or agriculturists.
The potato is a starchy root vegetable native to the Americas that is consumed as a staple food in many parts of the world. Potatoes are tubers of the plant Solanum tuberosum, a perennial in the nightshade family Solanaceae.
Agricultural economics is an applied field of economics concerned with the application of economic theory in optimizing the production and distribution of food and fiber products. Agricultural economics began as a branch of economics that specifically dealt with land usage. It focused on maximizing the crop yield while maintaining a good soil ecosystem. Throughout the 20th century the discipline expanded and the current scope of the discipline is much broader. Agricultural economics today includes a variety of applied areas, having considerable overlap with conventional economics. Agricultural economists have made substantial contributions to research in economics, econometrics, development economics, and environmental economics. Agricultural economics influences food policy, agricultural policy, and environmental policy.
Physalis peruviana is a species of plant in the nightshade family (Solanaceae) native to Chile and Peru. Within that region, it is called aguaymanto, uvilla or uchuva, in addition to numerous indigenous and regional names. In English, its common names include Cape gooseberry, goldenberry and Peruvian groundcherry.
Mit'a was mandatory service in the society of the Inca Empire. Its close relative, the regionally mandatory Minka is still in use in Quechua communities today and known as faena in Spanish.
Civil service reform is a deliberate action to improve the efficiency, effectiveness, professionalism, representativity and democratic character of a civil service, with a view to promoting better delivery of public goods and services, with increased accountability. Such actions can include data gathering and analysis, organizational restructuring, improving human resource management and training, enhancing pay and benefits while assuring sustainability under overall fiscal constraints, and strengthening measures for performance management, public participation, transparency, and combating corruption.
The Global Hunger Index (GHI) is a tool that attempts to measure and track hunger globally as well as by region and by country, prepared by European NGOs of Concern Worldwide and Welthungerhilfe. The GHI is calculated annually, and its results appear in a report issued in October each year.
Pranab Bardhan is an Indian economist who has taught and worked in the United States since 1979. He is Professor Emeritus of Economics at the University of California, Berkeley.
Rohini Pande is an economist who is currently the Henry J. Heinz II Professor of Economics and Director of the Economic Growth Center at Yale University. She was previously the Rafik Hariri Professor of International Political Economy and Mohammed Kamal Professor of Public Policy at Harvard Kennedy School. Pande was the Co-Director of Center for International Development at Harvard University's Evidence for Policy Design research program (EPoD) and serves on the board of directors of the Abdul Latif Jameel Poverty Action Lab, MIT. She also serves on the board of the Bureau for Research and Economic Analysis of Development (BREAD), the Committee on the Status of Women in the Economic Profession (CSWEP) and as a co-editor of the American Economic Association's (AEA) journal American Economic Review: Insights. She is a Faculty Research Associate at NBER, CEPR and the IFPRI. Her research focuses on the economic analysis of the politics and consequences of different forms of redistribution, principally in developing countries. Her outstanding and empirical findings in fields of governance and accountability, women’s empowerment, role of credit in poverty, the economic aspects of the environment and the potential of policy design in these areas, won her the Infosys Prize 2022 in Social Sciences.
The potato was the first domesticated vegetable in the region of modern-day southern Peru and extreme northwestern Bolivia between 8000 and 5000 BC. Cultivation of potatoes in South America may go back 10,000 years, but tubers do not preserve well in the archaeological record, making identification difficult. The earliest archaeologically verified potato tuber remains have been found at the coastal site of Ancón, dating to 2500 BC. Aside from actual remains, the potato is also found in the Peruvian archaeological record as a design influence of ceramic pottery, often in the shape of vessels. The potato has since spread around the world and has become a staple crop in most countries.
Sabina Alkire is an American academic and Anglican priest, who is the director of the Oxford Poverty and Human Development Initiative (OPHI), an economic research centre within the Oxford Department of International Development at the University of Oxford, England, which was established in 2007. She is a fellow of the Human Development and Capability Association. She has worked with organizations such as the Commission on the Measurement of Economic Performance and Social Progress, the United Nations Human Development Programme Human Development Report Office, the European Commission, and the UK's Department for International Development.
David McKenzie is a lead economist at the World Bank's Development Research Group, Finance and Private Sector Development Unit in Washington, D.C. His research topics include migration, microenterprises, and methodology for use with developing country data.
Erica Marie Field is an economist who currently works as Professor of Economics and Global Health at Duke University. Her research interests include development economics, labour economics, and health economics. In 2010, her research was awarded the Elaine Bennett Research Prize.
Howarth E. "Howdy" Bouis, is an American economist whose work has focused on agriculture, nutrition outcomes, and reducing micronutrient malnutrition, also known as hidden hunger. He is the founder and former director of HarvestPlus, a global non-profit agricultural research program. Bouis was awarded the World Food Prize in 2016 for his pioneering work on biofortification.
Nancy Qian is a Chinese American economist and currently serves as the James J. O'Connor Professor of economics at the Kellogg School of Management MEDS and a Professor by Courtesy at the Department of Economics at Northwestern University. Her research interests include development economics, political economy and economic history. She is a leading development economist and an expert of autocracies and the Chinese economy.
Nathan Nunn is a Canadian economist and professor of the Vancouver School of Economics at the University of British Columbia. He is best known for his research on the long-term effects of slave trade on Africa. His research interests include economic development, cultural economics, political economy and international trade.
Melissa Dell is an American economist who is the Andrew E. Furer Professor of Economics at Harvard University. Her research interests include development economics, political economy, and economic history.
Digital agriculture, sometimes known as smart farming or e-agriculture, is tools that digitally collect, store, analyze, and share electronic data and/or information in agriculture. The Food and Agriculture Organization of the United Nations has described the digitalization process of agriculture as the digital agricultural revolution. Other definitions, such as those from the United Nations Project Breakthrough, Cornell University, and Purdue University, also emphasize the role of digital technology in the optimization of food systems.
Jeffrey Stuart Hammer is a health and development economist. Hammer was the Charles and Marie Robertson Visiting Professor of Economic Development at the Woodrow Wilson School of Public and International Affairs of Princeton University. His primary research focus is the economics of health policy and health service provision in poor countries. He was on the core team of the 2004 World Development Report “Making Services Work for Poor People,” alongside Lant Pritchett, Shanta Devarajan, and other notable economists. He is currently a senior non-resident scholar at the National Council of Applied Economic Research in Delhi, and Director of the One Hundred Homes project.
Joachim von Braun is a German agricultural scientist and currently director of a department of the Center for Development Research at the University of Bonn and President of the Pontifical Academy of Sciences.
