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Gravity models were developed to estimate the potential bilateral exports of cocoa under trade liberalization by the sixteen major cocoa producing countries to the US using panel data from 1989 to 2003. The results indicate that differences between resource endowment, relative size of economies,...
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Use of efficiency measures as a proxy for performance to test the market structure-conduct-performance (SCP) hypothesis is explored. Utilizing Battese and Coelli specification, we estimate stochastic frontier production function and SCP equations with output and efficiency measures as endogenous...
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Peanut paste/butter consumption frequency in the Republic of Uganda is analyzed using a household survey data. Estimation results from Zero-inflated Binomial regression conclude that education, household location, color of peanut paste, etc. are important. The ordinal logistic results conclude...
Persistent link: https://www.econbiz.de/10010880644
The magnitude of basis risk between Actual Production History (APH) and Group Risk Plan (GRP) contracts across corn farms in Illinois counties is estimated using pseudo-simulated yields with farm specific geospatial climate data. A two-step hierarchical Bayes small area estimator was used to...
Persistent link: https://www.econbiz.de/10010880647
While there is increasing interest in reducing obesity, relatively few of these efforts focus on rural communities. A multi-tiered model to reduce obesity risk factors was developed and implemented to change food behavior and health awareness in a rural West Texas community over a one year...
Persistent link: https://www.econbiz.de/10010880648
Improved software now makes Bayesian estimation a strong alternative to nonlinear maximum likelihood. Bayesian methods were used to estimate a linear response stochastic plateau for cotton and were shown to provide estimates similar to maximum likelihood. Optimal levels of nitrogen were lower...
Persistent link: https://www.econbiz.de/10010914977
Constant research efforts have been undertaken to create and adopt soybean varieties and farming practices that would lead to more drought-tolerant crops. Given that drought-tolerant crops are more stable in terms of price and supply, private genetic companies invest in those genetic materials...
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