Thirty crawfish processors' preferences for hypothetical crawfish peeling machines are evaluated using conjoint analysis. Deveining is the most important attribute, with fat retention, individual handling of crawfish, and backstrap retention being roughly equal in importance. Whether the machine...

Online surveys have emerged as low-cost data collection approach in empirical researches; however, the validity of data remains questionable. Therefore, we employed a stochastic frontier estimation method to calibrate online recreational expenditure. Study results suggested the presence of...

We used poisson and negative binomial models to estimate future demand of recreation trips to a closed site using internet and intercept surveys. Parameter estimates were validated using 1,000 bootstrap replications. Result indicated a significant negative impact of travel time and positive...

Mississippi is largely agricultural with access to many watersheds, the combination of which makes the state attractive to hunters and fishermen. This paper investigates the impact of hunting/fishing on the sales tax revenue in the counties of Mississippi. Our results indicate that a 1% increase...

Recent increases in imports of catfish, crawfish, and shrimp have caused concern as to their impact on domestic prices. This study seeks to identify the linkages between imports of these goods and producer prices. Increases in imports of catfish and shrimp are shown to decrease related domestic...

This study focuses on Gulf of Mexico Fishermen's expectations about their revenues and risks when participating in the grouper fishery using handlines or longlines. Results indicated that expected revenues follow a seasonnal and a spatial pattern. Fishermen using longline are risk averse while...

A reasonably precise estimate of the number of harvest days is necessary to determine the investment in harvest machines required to support a lignocellulosic biorefinery. This study was undertaken to determine probability distributions for the number of suitable field work days per month for...

To find out if consumers are willing to pay a surcharge for "green energy," the Alabama Department of Agriculture and Industries hosted consumer focus groups at four locations in Alabama. Results showed that consumers were willing to pay a premium in line with the costs, but that most did not...

We developed an economic demand model of wildlife hunting and found that sociodemograpahic and ecological characteristics of county are its strong predictors. Result shows that the hunting is not popular among younger generation; and promoting hunting clubs and lease-hunting, recruiting young...

Results indicate that both long- and vertical liners experience random shocks as well as inefficiency. The longliners vessel efficiency is increasing over time and crew size and effort are positively correlated with efficiency. The vertical liners efficiencies are also positively associated with...