Showing 1 - 10 of 895
productivity: evidence and projection /Sun Ling Wang, Eldon Ball, Richard Nehring, Ryan Williams, and Truong Chau --Farming under … diversity on agricultural productivity in South Africa /Cecilia Bellora, Élodie Blanc, Jean-Marc Bourgeon, and Eric Strobl … --Crop disease and agricultural productivity: evidence from a dynamic structural model of verticillium wilt management …
Persistent link: https://www.econbiz.de/10012036953
Many countries subsidize agricultural inputs but require farmers to travel to retailers to access inputs, just as for normal purchases. What effect do travel costs have on subsidy take-up and input usage, particularly for remote farmers? We analyze Malawi's Farm Input Subsidy Program (FISP), and...
Persistent link: https://www.econbiz.de/10014372461
This paper argues that a price wedge treatment of agricultural supports can seriously misrepresent their welfare and quantity effects. We make our point by focusing on pre-1985 US wheat programs, but features of programs in many other countries lead to comparable problems with the ad valorem...
Persistent link: https://www.econbiz.de/10012476470
The Green Revolution bolstered agricultural yields and rural well-being in Asia and Latin America, but bypassed sub-Saharan Africa. We study the first randomized controlled trial of a government-implemented input subsidy program (ISP) in Africa. A temporary subsidy for Mozambican maize farmers...
Persistent link: https://www.econbiz.de/10012480152
much larger reductions in emissions than those that reduce emission intensities by increasing overall productivity because … overall productivity growth creates a rebound effect by reducing product prices and expanding output. A key challenge is …
Persistent link: https://www.econbiz.de/10012481785
Tariffs on agricultural products fell sharply in China both prior to, and as a consequence of, China's accession to the WTO. The paper examines the nature of agricultural trade reform in China since 1981, and finds that protection was quite strongly negative for most commodities, and...
Persistent link: https://www.econbiz.de/10012464695
The U.S. has a long history of providing generous support for the agricultural sector. A recent omnibus package of farm legislation, the 2008 Farm Bill (P.L. 110-246) will provide in excess of $284 billion in financial support to U.S. agriculture over the 2008-2012 period. Commodity program...
Persistent link: https://www.econbiz.de/10012461964
Consistent with learning models of the adoption decision, we find positive treatment effects on farmers' estimated returns to the input package. We also document positive cross-household treatment spillovers: one's own fertilizer use rises in the number of social network members receiving...
Persistent link: https://www.econbiz.de/10012458203
Agricultural development may support broader economic development, though agricultural expansion may also crowd-out local non-agricultural activity. On the United States Plains, areas over the Ogallala aquifer experienced windfall agricultural gains when post-WWII technologies increased farmers'...
Persistent link: https://www.econbiz.de/10012460244
This paper evaluates a Payments for Ecosystem Services (PES) program in western Uganda that offered forest-owning households cash payments if they conserved their forest. The program was implemented as a randomized trial in 121 villages, 60 of which received the program for two years. The PES...
Persistent link: https://www.econbiz.de/10012456299