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annotated bibliography of fisheries economics literature - Office of ...

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Journal <strong>of</strong> Agricultural Economics, 63(3):538-543.<br />

The paper estimates the impact <strong>of</strong> the farmer owned reserve on the demand<br />

for year ending wheat stocks and demonstrates the potential <strong>of</strong> a little used<br />

functional form for estimating the demand for stocks.<br />

Shaw, Daigee (1988). "On-Site Samples Regression: Problems <strong>of</strong> Nonnegative<br />

Integers, Truncation, and Endogenous Stratification."<br />

Journal <strong>of</strong> Econometrics, 37:211-223.<br />

This paper corrects an estimation problem that has not yet been<br />

recognized in previous estimates <strong>of</strong> demand functions using on site samples.<br />

There are three kinds <strong>of</strong> problems that one faces in on site samples, namely,<br />

non-negative integers, truncation, and endogenous stratification. Two<br />

theoretically correct maximum likelihood methods are developed based on two<br />

different assumptions about the variable distribution: the normal distribution<br />

and the Poisson distribution. A simulation is performed to compare the two<br />

methods using generated data sets <strong>of</strong> known models. We should not use OLS and<br />

instead should use the maximum likelihood methods developed here to estimate<br />

demand functions that use on site samples. If forecasting is the purpose <strong>of</strong><br />

estimation, then the simulation indicates that the Poisson ML method may be<br />

better.<br />

Shepherd, J.G. and D.J. Garrod (19??). "Modeling the Response <strong>of</strong> a<br />

Fishing Fleet to Changing Circumstances, Using Cautious Non-Linear<br />

Optimization." J. Cons. Int. Explor. Mer., 39:231-238.<br />

The cautious non-linear optimization model ascribes non-linear penalties<br />

to deviations from a reference solution and any constraints that fail to be<br />

observed and minimizes the resulting compound objective function using the<br />

conjugate gradient method to achieve excellent results in modeling fleet<br />

changes as a result <strong>of</strong> changes in the availability <strong>of</strong> fish resources.<br />

Shelden, Kim E.W. and David J. Rugh (1995). The Bowhead Whale, Balaena<br />

mysticetus: Its Historic and Current Status. Marine Fisheries Review,<br />

57(3-4):1-20.<br />

The bowhead whale, Balaena mysticetus, is currently listed as endangered<br />

under the Endangered Species Act <strong>of</strong> 1973 and as depleted under the Marine<br />

Mammal Protection Act <strong>of</strong> 1972. Literature on the species is updated since<br />

1984, and elements are reviewed that may contribute to the evaluation <strong>of</strong> the<br />

status <strong>of</strong> bowhead whale stocks.<br />

Sheridan, Peter F., Frank J. Patella, Jr., Neal Baxter, and Dennis A<br />

Emiliani (1987). "Movements <strong>of</strong> Brown Shrimp, Penaeus aztecus, and<br />

Pink Shrimp, P. duorarum, Relative to the U.S.-Mexico Border in<br />

the Western Gulf <strong>of</strong> Mexico." Marine Fisheries Review, 49(1):14-19.<br />

Seasonal movement patterns <strong>of</strong> marked brown shrimp and pink shrimp<br />

relative to the U.S.-Mexico boarder in the western Gulf <strong>of</strong> Mexico are<br />

described from recaptures <strong>of</strong> shrimp tagged during 1978-1980. The intent was<br />

to determine the degree to which coastal shrimp movements would affect<br />

commercial catches after implementation <strong>of</strong> new fishing regulations <strong>of</strong>f Texas<br />

and Mexico. Shrimp were collected by trawl, marked with polyethylene streamer<br />

tags, and released during March-November at sites between Galveston, Texas,<br />

and Tampico, Tamaulipas, Mexico. Movements were examined by vector analysis<br />

and by recaptures per unit commercial landings. Over 121,500 shrimp were<br />

marked during seven releases in estuaries <strong>of</strong> which 1,827 (1.5 percent) were<br />

recaptured. Only 72 brown shrimp and 126 pink shrimp were recaptured<br />

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