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Author : J. Poffenberger
Publisher :
ISBN 13 :
Total Pages : 49 pages
Book Rating : 4.:/5 (12 download)
Download or read book An Analysis of Fishery Economic Data Relating to Commercial Mackerel Fisheries written by J. Poffenberger and published by . This book was released on 1982 with total page 49 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher :
ISBN 13 :
Total Pages : 140 pages
Book Rating : 4.3/5 (555 download)
Download or read book Atlantic Mackerel Fishery, Northwest Atlantic Ocean, Fisheries Management Plan (FMP) written by and published by . This book was released on 1978 with total page 140 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Jon Conrad
Publisher : International Law & Taxation Pub
ISBN 13 : 9781410218391
Total Pages : 128 pages
Book Rating : 4.2/5 (183 download)
Download or read book Lectures on the Economics of Fisheries Production written by Jon Conrad and published by International Law & Taxation Pub. This book was released on 2004-12-01 with total page 128 pages. Available in PDF, EPUB and Kindle. Book excerpt: During the past 10 years, there has been a significant increase in 1) the number of economists interested in commercial fishing and 2) the number of fisheries scientists interested in economics. The economics profession has been stimulated by the development of bioeconomic models which seek to maximize some measure of fishery performance subject to an equation (or equations describing the dynamics of the fish stock (or stocks). At the same time, economists have expanded their ability to model and estimate production relationships; that is, the technological relationships between inputs and outputs. Fisheries scientists, particularly those concerned with the management of commercial stocks, are more aware of the importance of economics in both formulating management objectives and in predicting how fishermen might respond to specific management policies. These lectures are an attempt to review the relatively recent advances in dynamic modeling and production theory as they relate to the economic management of single and multiple-species fisheries. They will also assess the impediments to applying modern production theory when estimating bioeconomic parameters. In the first lecture Jon Conrad reviews the relationship between 1) the production function, 2) the growth function, and 3) the yield-effort function for the single species fishery and extends these concepts to the multispecies fishery using the multiple output production function. The promise and problems inherent with duality-based approaches to estimating bioeconomic parameters are briefly discussed. In the second lecture Dale Squires reviews the early literature on fisheries production and examines in greater detail theassumptions underlying duality-based estimation techniques as they relate to multispecies production. In the third lecture Jim Kirkley discusses his recent empirical work on the New England trawler fleet. While the landings of individual species are aggregated into a single output index, two measures of effort are employed, and factor shares from the econometric analysis are compared with the results obtained from a cost simulator. A common theme running through all three lectures is the need for better data, particularly input and cost data, if duality-based theory is to be successfully applied to multispecies fisheries. With a better understanding of models and methods, it is hoped that economists within the NMFS and academia might be more effective in working together to establish the database necessary for modern production analysis. Such analysis seems necessary, though not sufficient, for rational fisheries management. Dr. Richard Marasco Lecture Coordinator
Author : United States. Bureau of Commercial Fisheries. Division of Economic Research
Publisher :
ISBN 13 :
Total Pages : 350 pages
Book Rating : 4.:/5 (318 download)
Download or read book Working Paper - Bureau of Commercial Fisheries, Division of Economic Research written by United States. Bureau of Commercial Fisheries. Division of Economic Research and published by . This book was released on 1970 with total page 350 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : National Research Council
Publisher : National Academies Press
ISBN 13 : 030910193X
Total Pages : 202 pages
Book Rating : 4.3/5 (91 download)
Download or read book Review of Recreational Fisheries Survey Methods written by National Research Council and published by National Academies Press. This book was released on 2006-08-13 with total page 202 pages. Available in PDF, EPUB and Kindle. Book excerpt: Recreational fishing in the United States is an important social and economic component of many marine fisheries, with an estimated 14 million anglers making almost 82 million fishing trips in 2004. Although each individual angler typically harvests a small number of fish, collectively these sport fisheries can take a significant fraction of the yearly catch-in some cases more than commercial fisheries. For example, in 1999, recreational fishing accounted for 94% of the total catch of spotted sea trout, 76% of striped bass and sheephead, and 60 percent of king mackerel. It is important that systems used to monitor fishing catch are adequate for timely management of recreational fisheries. However, the large number of anglers and access points makes monitoring recreational fishing much more difficult than monitoring commercial fishing. This report reviews the types of survey methods used to estimate catch in recreational fisheries, including state/federal cooperative programs. The report finds that both telephone survey and onsite access components of the current monitoring systems have serious flaws in design or implementation. There are also several areas of miscommunication and mismatched criteria among designers of surveys, data collectors, and recreational fisheries. The report recommends that a comprehensive, universal sampling frame with national coverage should be established, and that improvements should be made in statistical analysis of the data collected and in the ways the data are communicated. A permanent and independent research group should be established and funded to evaluate the statistical design and adequacy of recreational fishery surveys and to guide necessary modifications or new initiatives.
Author : Noel Taylor-Moore
Publisher :
ISBN 13 :
Total Pages : 293 pages
Book Rating : 4.:/5 (225 download)
Download or read book A Case Study for the Collection of Economic Data on Commercial Fishing Linked to the 'framework for Valuing Fisheries Resource Use' written by Noel Taylor-Moore and published by . This book was released on 2004 with total page 293 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher :
ISBN 13 :
Total Pages : 966 pages
Book Rating : 4.:/5 (31 download)
Download or read book NOAA Technical Report NMFS. written by and published by . This book was released on 1984 with total page 966 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher :
ISBN 13 :
Total Pages : 14 pages
Book Rating : 4.:/5 (3 download)
Download or read book NOAA Scientific and Technical Publications Announcement written by and published by . This book was released on 1984 with total page 14 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : Harriet M. Corvino
Publisher :
ISBN 13 :
Total Pages : 56 pages
Book Rating : 4.:/5 (318 download)
Download or read book A Bibliography of NOAA Technical Memoranda Issued by the Southeast Fisheries Science Center of the National Marine Fisheries, 1972-1993 written by Harriet M. Corvino and published by . This book was released on 1994 with total page 56 pages. Available in PDF, EPUB and Kindle. Book excerpt: "The Southeast Fisheries Science Center (SEFSC) is one of five regional fishery research centers of the National Marine Fisheries Service (NMFS). In 1970, the NMFS was organized as a component of the National Oceanic and Atmospheric Administration (NOAA) in the U.S. Department of Commerce. The Fisheries Science Centers provide scientific information required for decisions relating to the conservation and management of fishery resources, and the protection of fishery habitats, endangered and threatened species. In 1972, the NOAA Technical Memorandum series was established and the Southeast Fisheries Science Center began the publication of research reports. The purpose of this series is timely dissemination of the results of scientific research. The series also affords the SEFSC a means of publishing research results in greater depth and detail than is normally allowed by scientific journals, which usually have stringent length restrictions. To address the difficulties of identification and location of these publications, we present the following listing of SEFSC Technical Memoranda from number 1 (1972) to number 340 (1993). They are available from their originating laboratories or from the National Technical Information Service. A directory of these sources is provided on page 2"--Introduction
Author :
Publisher :
ISBN 13 :
Total Pages : 512 pages
Book Rating : 4.4/5 (58 download)
Download or read book Special Report ... of the Atlantic States Marine Fisheries Commission written by and published by . This book was released on 1994 with total page 512 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author :
Publisher :
ISBN 13 :
Total Pages : 80 pages
Book Rating : 4.:/5 (318 download)
Download or read book Fisheries Economics: v.1. General economic studies, 1964-1977 written by and published by . This book was released on 1980 with total page 80 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : R. Quentin Grafton
Publisher : Routledge
ISBN 13 : 1351941836
Total Pages : 175 pages
Book Rating : 4.3/5 (519 download)
Download or read book Economics for Fisheries Management written by R. Quentin Grafton and published by Routledge. This book was released on 2017-03-02 with total page 175 pages. Available in PDF, EPUB and Kindle. Book excerpt: Many of the world's fisheries face major challenges including overfishing, overcapacity and low returns. Using recent developments in microeconomic theory and with numerous case studies and examples, this book shows how to measure efficiency, productivity, profitability, capacity of fishing fleets and how to improve fisheries management. The book will prove invaluable to researchers, students and professionals interested in understanding the problems in fisheries and how they may be overcome.
Author : National Marine Fisheries Service (U S )
Publisher : Government Printing Office
ISBN 13 : 9780160925245
Total Pages : 182 pages
Book Rating : 4.9/5 (252 download)
Download or read book Fisheries Economics of the United States, 2012 written by National Marine Fisheries Service (U S ) and published by Government Printing Office. This book was released on 2014-09-23 with total page 182 pages. Available in PDF, EPUB and Kindle. Book excerpt: The 2012 report provides landings totals for both domestic recreational and commercial fisheries by species and allows us to track important indicators such as annual seafood consumption and the productivity of top fishing ports. These statistics provide valuable insights, but to fully understand the overall condition of our fisheries, they must be looked at in combination with other biological, social, and economic factors of ecosystem and ocean health.
Author : Herbert F. Prytherch
Publisher :
ISBN 13 :
Total Pages : 108 pages
Book Rating : 4.:/5 (318 download)
Download or read book A Directory of Fishery Data Collection Activities Conducted by the Statistical Surveys Division in the Southeast Region of the United States written by Herbert F. Prytherch and published by . This book was released on 1980 with total page 108 pages. Available in PDF, EPUB and Kindle. Book excerpt: As a result of the Fishery Conservation and Management Act of 1976 and the planning and imposition of Fishery Management Plans in the U.S., the number of requests and demands for historical, current, and new kinds of fishery data has increased dramatically. These demands are often well beyond the ability of present staff to respond, well beyond the limitations of available and anticipated economic resources, and well beyond the limitations of data collection systems presently in use. In such a climate, there is an understandable and reasonable desire to maximize the informational return. However, as noted by Wenk (1972), "the federal role at sea has not been continuous or well planned but has grown in a random succession of separate legislative assignments." For example, the National Marine Fisheries is authorized to collect biological, economic, social, and other data many different statutes (see page. 2). The resulting potential for duplicative effort and inefficiency has been great. In order to fulfill their obligations under such a diversity of authorizations, data collection and management systems often subscribe unnecessarily to a variety of recording, storage, and reporting formats. More importantly, computer technology now makes much of the human time and effort involved in current collection and analysis methodology unnecessary. This report is part of an effort to describe and evaluate the present data collection systems now operating within the SEFC of the NMFS in order 1) to facilitate the flow of information in a more timely and continuous manner, 2) to identify and eliminate unnecessary duplication, 3) to determine those components of the collection and analysis process which may more easily and accurately be accomplished by computers and 4) to recommend for implementation those procedures which seem likely to contribute to a better data collection system.
Author :
Publisher :
ISBN 13 : 9789351241331
Total Pages : pages
Book Rating : 4.2/5 (413 download)
Download or read book ECONOMICS IN COMMERCIAL FISHERIES written by and published by . This book was released on 2013-01-01 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:
Author : United States. National Marine Fisheries Service. Industry and Consumer Services Division
Publisher :
ISBN 13 :
Total Pages : 36 pages
Book Rating : 4.3/5 (91 download)
Download or read book Industrial Fishery Products written by United States. National Marine Fisheries Service. Industry and Consumer Services Division and published by . This book was released on 1973 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Industrial Fishery Products written by and published by . This book was released on 1970 with total page 36 pages. Available in PDF, EPUB and Kindle. Book excerpt:
