Results 101 to 110 of about 10,569,882 (297)
The energy to engage: wind farm development and community engagement in Australia [PDF]
, 2012 This report reviews what is known about community engagement in wind energy industry and identify what we still need to understand. After briefly presenting the relationship between wind farms and society as a significant one, we will recapitulate what ...
Carlo Tognato +3 more
core
American Journal of Agricultural Economics, EarlyView.Abstract Crop insurance is undoubtedly an extremely valuable element in protecting agricultural businesses, but in many cases standard indemnity‐based products have had very low uptake due to high transaction costs elevating premiums to unaffordable levels.
Amogh Prakasha Kumar +2 more
wiley +1 more source
Climate change and perennial crop production: Evidence of yield impact and adaptation in California
American Journal of Agricultural Economics, EarlyView.Abstract Perennial crops are economically important. They contribute to food security, providing essential nutrients that are often lacking in annual crops, and provide additional environmental benefits compared with annual crops. Despite their importance, empirical research on the impacts of climate change and adaptation on perennial crops remains ...
Yuanyuan Wen +2 more
wiley +1 more source
American Journal of Agricultural Economics, EarlyView.Abstract This paper derives a firm‐level threshold, the Herfindahl Neutral Point, from the standard concentration index used in merger review. At this threshold, a marginal expansion leaves the index unchanged. Firms below the threshold reduce concentration when they expand; firms above it increase concentration.
Andrew J. Keller, Krishna P. Paudel
wiley +1 more source
Farm labor scarcity and its uneven impacts on crop producers in the United States
American Journal of Agricultural Economics, EarlyView.Abstract This study is the first to evaluate the impacts of farm labor scarcity on producers in the United States across different crop production systems. Between 2002 and 2017, we disentangle the effects of labor scarcity from the impacts of rising commodity demand, technological change, and supply of other inputs on labor market outcomes.
Srabashi Ray +4 more
wiley +1 more source
Wind power in the UK : a guide to the key issues surrounding onshore wind power development in the UK [PDF]
, 2012 This report is summarised in the Welsh language in 'Ynni gwynt : ateb eich cwestiynau'.This report is summarised in 'Wind power : your questions answered'.This report aims to help policy-makers and planners balance genuine local concerns with wider ...
Sustainable Development Commission
core +2 more sources
Farmflow : extensively validated and dedicated model for wind farm control
, 2020 In a wind farm, turbines affect each other through their wakes, decreasing their power production and increasing the structural loading (wear and tear) of their components.
Kanev, S., Bot, E.T.G.
core
Wind Turbine and Wind Farm Control Testing in a Boundary Layer Wind Tunnel
, 2014 The paper describes a wind tunnel scaled wind farm made of two wind turbine models, each featuring active blade pitch and torque control. The models, governed by supervision and control systems similar to those of a real wind turbine, are capable of ...
CAMPAGNOLO, FILIPPO +3 more
core +1 more source
Risk management externalities in agrifood supply chains
American Journal of Agricultural Economics, EarlyView.Abstract Firms may under‐ or over‐invest in risk management from the social planner's perspective, resulting in a negative externality on other economic agents in the supply chain. The externality of risk management is particularly relevant for agrifood supply chains, which frequently experience disruptions and play a primary role in preventing major ...
Jeffrey Hadachek, Meilin Ma
wiley +1 more source
Diance yu yibiaoDirect-drive wind farms usually trip all wind turbines to ensure power grid security when facing sub/super-synchronous oscillation risks. Tripping the entire wind farm not only seriously damages the production operation of the wind farm, but also causes ...
PEI Maolin +5 more
doaj +1 more source