Calculation of Catch Rate and Total Catch in Roving Surveys of Anglers

Hoenig, John M.; Jones, Cynthia M.; Pollock, Kenneth H.; Robson, D. S.; Wade, David

doi:10.2307/2533116

Cited by 56 publications

(87 citation statements)

References 5 publications

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“…This must be accounted for in the analysis. Hoenig et al (1997) show when the mean-of-ratios or the ratio-of-means of individual catches and effort should be used in computing the CPUE (Catch Per Unit Effort) in angler surveys depending on whether the survey is a roving survey or an access surveythe former being size-biased. Total catch is then estimated by multiplying the total effort by the CPUE.…”

Section: Statistical Developmentsmentioning

confidence: 99%

See 1 more Smart Citation

Estimating Animal Abundance: Review III

Schwarz¹,

Seber²

1999

Statist. Sci.

407

105

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Section: Statistical Developmentsmentioning

confidence: 99%

“…Total catch is then estimated by multiplying the total effort by the CPUE. Hoenig et al (1997) and Pollock et al (1997) discuss the properties of the two estimators of the CPUE while Hoenig et al (1993) give methods for estimating the sportsfishing effort. These papers should be consulted for further references.…”

Section: Statistical Developmentsmentioning

confidence: 99%

Estimating Animal Abundance: Review III

Schwarz¹,

Seber²

1999

Statist. Sci.

407

105

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show abstract

“…Pour la truite, qui présente des CPUE élevées, nous sommes en dessous des 30 minutes de durée minimale recommandées par HOENIG et al (1997. Pour les carnassiers, qui présentent des CPUE faibles, nous sommes audessus.…”

Section: Durée Minimale à Prendre En Compteunclassified

“…En écartant les temps de pêche les plus faibles, on stabilise la variance de l'estimateur. HOENIG et al (1997 recommandent d'éliminer les sessions de pêche inférieures à 30 minutes. Ils s'appuient sur plusieurs simulations utilisant un rendement de pêche distribué selon une loi de Poisson de moyenne 2 poisson/h.…”

Section: Introductionunclassified

Durée Minimale De Pêche Pour Estimer Le Rendement De Pêche Dans Les Enquêtes Itinérantes Auprès Des Pêcheurs Aux Lignes.

Changeux¹,

Gallet²

2002

Bull. Fr. Pêche Piscic.

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“…In this context, alternative methodologies and models have been used variously to estimate catch and catch per unit effort (CPUE) in smallscale fisheries (Gómez-Muñoz, 1990;Hoening et al, 1997;Kirchner and Beyer, 1999;Neis et al, 1999;Arnaiz et al, 2002;Otero et al, 2005;Young et al, 2006). Among these, Gómez-Muñoz (1990) developed a simple model to estimate catch and catch per unit effort (CPUE) in multispecies small-scale fisheries.…”

mentioning

confidence: 99%