Download or read book Bioeconomics of Aquaculture written by Philip Geoffrey Allen and published by Elsevier Publishing Company. This book was released on 1984 with total page 376 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book describes the general principles and specific examples of modelling aquacultural production processes. Bioeconomic modelling combines two disciplines (applied economics and applied biological science) and its use in analysing optimal management decisions in aquacultural production is relatively new compared with agriculture. Containing published and unpublished work by the authors and other studies appearing in the literature, the book discusses modelling philosophies and provides workable approaches to the construction and testing of quantitative models. Necessary economic concepts are illustrated, specific types of biological and environmental responses with examples, are described, as are technical engineering functions applicable to aquacultural production. Final chapters give a selection of concise examples of bioeconomic modelling, often drawn from relatively inaccessible reports. Researchers conducting experiments on aquatic species wishing to express their results in quantitative responses, and aquacultural and fisheries economists working with biological response functions will find the book very useful.
Download or read book Bioeconomics of Fisheries Management written by Lee G. Anderson and published by John Wiley & Sons. This book was released on 2011-11-18 with total page 320 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fisheries Economics has always been an interdisciplinary field of study with economic analysis based on stock population dynamics, but many published works have focused mainly on theoretical economic issues without much focus on biological details. For the most part, age structured models have been ignored. Bioeconomics of Fisheries Management is a valuable reference text that presents the economic aspects of fisheries management in a broad bioeconomic framework. The book is broken into two parts. Part I covers the traditional areas of fisheries economics, covering topics such as open access, optimal and managed fisheries utilization that is analyzed through a traditional one stock/one fleet model. It also presents the basic results in terms of an age structured model. Part II covers material related to more recent work on bioeconomic models when more rigorous biological components became more prevalent, and views fisheries management with an ecosystems-based approach. Accompanying the book is a user-friendly CD with exercises and examples that aids the reader in applying theoretical principles of population dynamics and fisheries management and regulation. Bioeconomics of Fisheries Management will be a valuable text for researchers, fisheries economists, professionals, and students alike.
Download or read book Advances in Fisheries Bioeconomics written by Juan Carlos Seijo and published by Routledge. This book was released on 2018-04-17 with total page 378 pages. Available in PDF, EPUB and Kindle. Book excerpt: Efforts to effectively conserve and manage marine resources are facing increasing complexity of environmental and governance challenges. To address some of these challenges, this book presents advancements in fisheries bioeconomics research that provides significant ideas for addressing emerging environmental and fisheries management issues. Advances in Fisheries Bioeconomics gives insights into innovative approaches dealing with these issues, as well as novel ideas on changes in fisheries management paradigms. With contributions from leading experts in the field, this book offers an examination of a number of topics including: ecosystem based fisheries management; by-catch management and discard bans; the number of players in the fisheries game; the effects of ocean acidification; and the trends and impacts of eco-labeling and eco-certification of fisheries. Through integrating resource biology and ecology with the economics of fishers’ behaviour, the authors provide valuable analysis of the current issues in fisheries management. This book will be of interest to those on advanced courses in fisheries science, natural resource biology and ecology, and environmental and natural resource economics. It will also appeal to researchers, policy makers, and advocacy groups around the world.
Download or read book Bioeconomic Analysis of Fisheries written by R. Hannesson and published by John Wiley & Sons. This book was released on 1993-05-11 with total page 152 pages. Available in PDF, EPUB and Kindle. Book excerpt: Designed to fulfill the maximum balance between the biological and economic requirements of fisheries. Compares optimal fishing to unregulated fishing. Presents three popular fishing models and the problems arising from random fluctuations in fish stocks. Discusses the political and socio-economic factors which determine the success or failure of management policies.
Download or read book Sustainable Fisheries and Aquaculture Challenges and Prospects for the Blue Bioeconomy written by Alexander Geraldovich Arkhipov and published by Springer Nature. This book was released on 2022-09-22 with total page 201 pages. Available in PDF, EPUB and Kindle. Book excerpt: The book presents expert assessments of modern opportunities for fisheries and aquaculture in terms of economic efficiency, the state of fishery reservoirs, and the state of ichthyocenoses. The purpose of this book is to provide interested parties (government bodies, representatives of business, science and civil society) with information about modern solutions in the field of aquatic biological resources management, the state of aquatic ecosystems and fish stocks, and modern and promising technologies in aquaculture and fisheries. The book contains an assessment of the state and recommendations for the restoration of natural aquatic ecosystems, an analysis of the state of fisheries and aquaculture in inland waters, taking into account regional characteristics, the development of a methodology for assessing freshwater fish stocks, information on advanced technologies in cage aquaculture in reservoirs and lakes and in circulation systems, data on opportunities for capacity building in small-scale fisheries, and the prospects for establishing a data and information management system for fisheries and aquaculture.
Download or read book Aquaculture Economics and Financing written by Carole R. Engle and published by John Wiley & Sons. This book was released on 2011-06-09 with total page 274 pages. Available in PDF, EPUB and Kindle. Book excerpt: Aquaculture Economics and Financing Aquaculture Economics and Financing: Management and Analysis provides a detailed and specific set of guidelines for using economic and financial analysis in aquaculture production. By discussing key issues, such as how to finance and plan new aquaculture business; how to monitor and evaluate economic performance; and how to manage capital, labor, and business risk; the book equips aquaculture professionals, researchers, and students with important information applicable to a wide range of business decisions. Chapters address each stage of developing an aquaculture business, including financing, marketing, and developing a business plan to manage cash flows and analyze financial statements. Each chapter includes a detailed example of practical application taken from every-day experience. Written in straightforward terminology facilitating ready application, Aquaculture Economics and Financing: Management and Analysis is an essential tool for analyzing and improving financial performance of aquaculture operations. Key Features: Provides a practical and comprehensive understanding of aquaculture economics and financing Discusses key issues in business plan development; marketing; monitoring financial performance; and managing cash flow, assets, and business risk Features examples of practical application in each chapter Includes an annotated bibliography and webliography detailing key resources and software products available for economic and financial analyses Also of Interest: Bioeconomics of Fisheries Management Lee G. Anderson and Juan Carlos Seijo ISBN: 9780813817323 Statistics for Aquaculture Ram C. Bhujel ISBN: 9780813815879
Download or read book Fisheries Bioeconomics written by J. C. Seijo and published by Food & Agriculture Org.. This book was released on 1998 with total page 128 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is presented in seven Chapters. Chapter 1 describes the basic assumptions underlying the optimal allocation of natural resources and the inherent characteristics of fisheries that determine, under unrestricted access, the failure to allocate resources, economic inefficiency and overfishing. To mitigate these undesired effects, the bioeconomic literature invokes the allocation of property rights, which in turn must be implemented within a management context. Thus, in this Chapter we suggest some guidelines to conduct management plans. Static and dynamic bioeconomic models are presented in Chapter 2 as a theoretical framework for the design of intelligent management schemes aiming at sustainable use of fish stocks. Classic models are shown, such as the Gordon-Schaefer based on the logistic. We also develop new bioeconomic approaches, such as a distributed-delay model to add realism to Smith's fleet dynamics approach. Chapter 2 also includes an introductory version of a bioeconomic yield-mortality model, and dynamic age-structured models. A comparison of the dynamic and static trajectories is stressed. The price of time and its implications for optimal resource allocation over time is also discussed. For the sake of adding realism to the above models, the systems approach is used in Chapter 3 to model different technological and ecological complexities that occur in marine fisheries. Ecological interdependencies (competition, predation), as well as technological interdependencies resulting from fleets with different fishing power and/or gear types, operating on components of a stock, or on different target species of a "mixed stock", are specified and modelled.
Download or read book Bioeconomics written by Fouad Sabry and published by One Billion Knowledgeable. This book was released on 2023-12-20 with total page 233 pages. Available in PDF, EPUB and Kindle. Book excerpt: What is Bioeconomics Bioeconomics is intimately connected to the early development of theories in fisheries economics, which were initially developed in the middle of the 1950s by Canadian economists Scott Gordon and Anthony Scott (1955). Their ideas made use of recent developments in biological fisheries modeling, primarily the works that Schaefer had done in 1954 and 1957 on establishing a formal relationship between fishing activities and biological growth through mathematical modeling that was confirmed by empirical studies. Additionally, their ideas relate to ecology, the environment, and the protection of resources. How you will benefit (I) Insights, and validations about the following topics: Chapter 1: Bioeconomics (fisheries) Chapter 2: Maximum sustainable yield Chapter 3: Overfishing Chapter 4: Fisheries management Chapter 5: Population ecology Chapter 6: Fisheries science Chapter 7: Individual fishing quota Chapter 8: Milner Baily Schaefer Chapter 9: Sustainable yield in fisheries Chapter 10: Population dynamics of fisheries Chapter 11: Fish mortality Chapter 12: Ussif Rashid Sumaila Chapter 13: Ray Hilborn Chapter 14: Catch share Chapter 15: Bioeconomics Chapter 16: Gordon-Schaefer model Chapter 17: Fedor Baranov Chapter 18: Economics Chapter 19: Colin W. Clark Chapter 20: H. Scott Gordon Chapter 21: Pierre Auger (biologist) (II) Answering the public top questions about bioeconomics. (III) Real world examples for the usage of bioeconomics in many fields. (IV) Rich glossary featuring over 1200 terms to unlock a comprehensive understanding of bioeconomics. (eBook only). Who will benefit Professionals, undergraduate and graduate students, enthusiasts, hobbyists, and those who want to go beyond basic knowledge or information for any kind of bioeconomics.
Download or read book Advances in Fisheries Bioeconomics written by Juan Carlos Seijo and published by Routledge. This book was released on 2018-04-17 with total page 196 pages. Available in PDF, EPUB and Kindle. Book excerpt: Efforts to effectively conserve and manage marine resources are facing increasing complexity of environmental and governance challenges. To address some of these challenges, this book presents advancements in fisheries bioeconomics research that provides significant ideas for addressing emerging environmental and fisheries management issues. Advances in Fisheries Bioeconomics gives insights into innovative approaches dealing with these issues, as well as novel ideas on changes in fisheries management paradigms. With contributions from leading experts in the field, this book offers an examination of a number of topics including: ecosystem based fisheries management; by-catch management and discard bans; the number of players in the fisheries game; the effects of ocean acidification; and the trends and impacts of eco-labeling and eco-certification of fisheries. Through integrating resource biology and ecology with the economics of fishers’ behaviour, the authors provide valuable analysis of the current issues in fisheries management. This book will be of interest to those on advanced courses in fisheries science, natural resource biology and ecology, and environmental and natural resource economics. It will also appeal to researchers, policy makers, and advocacy groups around the world.
Download or read book An Introduction to Sustainable Aquaculture written by Daniel Peñalosa Martinell and published by Taylor & Francis. This book was released on 2024-04-09 with total page 359 pages. Available in PDF, EPUB and Kindle. Book excerpt: This new textbook provides an accessible introduction to sustainable aquaculture through its relationship with three key pillars: the environment, the economy, and society. As the demand for seafood keeps increasing, aquaculture is considered one of the most promising and sustainable ways to satisfy this demand with nutritious and high-quality food. It is important to understand, therefore, the wider role and impact aquaculture has on the environment, the economy, and society. The book begins by providing a foundational introduction to aquaculture and sustainability, discussing the complex and interdependent relationship that exists between the two. The core text of the book is divided into four parts which focus on the environment, economics, social impacts, and governance and technologies. Chapters examine key issues surrounding climate change, food security, new technologies, bioeconomics and risk analysis, international cooperation, employment, and animal welfare, with the book concluding with a chapter examining the future directions and challenges for the aquaculture industry. The book draws on global case studies and each chapter is accompanied by recommended reading and chapter review questions to support student learning. This book will serve as an essential guide for students of aquaculture, fisheries management, and sustainable food, as well as practitioners and policymakers engaged in sustainable fishery development.
Download or read book Fisheries Bioeconomics written by J.C. Seijo and published by Daya Books. This book was released on 2001 with total page 130 pages. Available in PDF, EPUB and Kindle. Book excerpt: The overutilization of fish stocks, the overcapitalization of fisheries, the removal of associated benefits to society and growing concern over the conservation of marine biodiversity have resulted in a line of fisheries research that is multidisciplinary, dynamic and precautionary in approach. All the biological, ecological and economic factors need to be analysed if the forces regulating the dynamics of a fishery are to be appraised. This publication looks at the assumptions underlying the optimal allocation of renewable natural resources; lists the bioeconomic points of reference resulting from analysis of fisheries is supposed conditions of equilibrium; analysis bioeconomic models according to ecological interdependence factors (such as competition and predation) and technological factors (such as competition between fleets with different fishing capacity); offers a time-series analysis of fisheries and estimates the level of optimal effort; proposes mathematical models applied to bioeconomic analysis to support fisheries management plans; refutes the assumption of uniform resource distribution, incorporating a spatial dimension in fisheries dynamics analysis; and expounds basic elements of decision-making theory and criteria that reflect different attitudes to risk aversion in fisheries management. Contents: Chapter 1: Inherent Characteristics of Fish Stocks, (1) Optimal Allocation of Renewable Resources: Basic Assumptions, (2) The Failure in the Optimal Allocation of Fishery Resources, (3) Fisheries Management Plans, (4) A Closing Comment, Chapter 2: Bioeconomic Models, (1) The Gordon-Schaefer Model, (2) Fleet Dynamics: A Distributed-Delay Smith s Model, (3) Yield-Mortality Models: A Bioeconomic Approach, (4) Age-Structured Bioeconomic Models, (5) Intertemporal Fisheries Analysis, Chaper 3: Ecological and Technological Interdependencies, (1) Technological Interdependencies: Heterogenous Fishing Effort, (2) Technologically Interdependent Fisheries: Two Fleets, (3) Technological Interdependencies: Sequential Fisheries, (4) Bioeconomics of Ecologically Interdependent Stocks, (5) Techno-Ecological Interdependencies, (6) Multispecies Fisheries and Experimental Management, Chapter 4: The System Science Approach in Fisheries Bioeconomics, (1) The System Simulation Approach, (2) A Numerical Example, Chapter 5: Management, (1) State Intervention Criteria, (2) Management Strategies, (3) Multiple Criteria Optimization Approach for Fisheries Management, Chapter 6: Spatial Bioeconomic Models, (1) Spatial Allocation of Fishing Intensite, (2) Short-Run Spatial Dynamics: ALLOC Model, (3) Short and Long-Run Geographic Bioeconomic Dynamics: CHART Model, (4) A Spatial Bioeconomic Model for Sedentary Fisheries: The Yellow Clam Mesodesma mactroides of Uruguay, a Study Case, Chapter 7: Risk and Uncertainty: A Precautionary Approach, (1) Precautionary Approach to Fisheries Management, (2) Sources of Uncertainty in Fisheries, (3) Management Decisions without Mathematical Probabilities, (4) Management Decisions with Mathematical Probabilities, (5) Estimation of Uncertainty in Model Parameters.
Download or read book Fisheries And Aquaculture Economics written by A D Upadhyay and published by New India Publishing Agency. This book was released on 2019-07-05 with total page 6 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides a detailed overview to the topic of international fisheries governance and the drivers of IUU fishing. Technologies that directly address these challenges reduce costs and improve and expand farm operations both offshore and especially on land are reported in this communication. The book provides information on the following areas to scientists, resource managers and researchers working with big data to advance more sustainable fisheries practices. Modeling in the areas of Feed Conversion Ratio (FCR), Specific Feeding Ratio (SFR), Key Performance Indicators (KPI) that are needed for efficient management of resources for sustainable production from fisheries sector. Neural Network forecasts that exceeded other traditional forecasting methods such as linear or logistic regression systems. Application of Big Data Analytics in aquaculture that facilitated to bring the techniques of aquaculture to a new level of in depth understanding and unlocking the economic potential of improved management decisions particularly can spot business trends, prevent disease, combat crime, and even revolutionize the health of fisheries. Application of ANN to forecast water quality and temperature that benefits aquaculture process control. Sensor Technology that offers real-time environmental monitoring system for aquaculture in a wide range of areas and visual signal processing system to continuously control the feeding process of fish in aquaculture tanks. Artificial Intelligence Systems that in turn helps in increased process efficiency; reduced energy and water losses; reduced labor costs; reduced stress and disease; better understanding of the process and efficient accounting are also. Data Mining for better control on the food loss and food quality in the aqua farming industry. Analysis of Value Chain of Processed Fish Products Partial Budget Analysis for better understanding of the farm’s financial status and more efficient use of the resources available particularly for aquaculture practices. Tips for right type of statistical test to equip the social science researchers capable of performing of Statistical tests for various rating scales mostly used for social sciences research. A holistic, global-scale focus on challenges of IUU and technology initiatives to face the challenge This unique book explores a wide range of analytical issues centered on the aquaculture process management. It is expected that this book will be most useful who aims in achieving FAO’s Sustainable Development Goal 14, which calls on the international community to effectively regulate fish harvesting end overfishing, illegal fishing, and destructive fishing practices, and to implement science-based management.
Download or read book Economics and Ecology in Agriculture and Marine Production written by Clement Allan Tisdell and published by Edward Elgar Publishing. This book was released on 2003 with total page 392 pages. Available in PDF, EPUB and Kindle. Book excerpt: In this volume, Clem Tisdell considers combined economic and ecological influences on levels of agricultural and marine production, their variations and sustainability. The book consists mainly of previously published articles, but also includes new chapters written especially for this collection.
Download or read book Aquaculture Systems Modeling written by Michael L. Cuenco and published by WorldFish. This book was released on 1989-01-01 with total page 62 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Fisheries Quota Management and Quota Transfer written by Gordon M. Winder and published by Springer. This book was released on 2017-07-11 with total page 240 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume examines the impact of fish stock assessment and catch share arrangements in context through case studies and in terms of ecosystem, economy and society. It examines the rationalizing work of bio-economic projects, especially the institutionalization of individual transferable quota (ITQ) in fisheries: what impact have they had on fisheries and fishers? The contributing authors understand ITQ and quota management as bio-economic projects, that is, as widely deployed but locally constituted projects that combine biological and economic logics to rationalize production and, in this case, fish. Politicians and managers use these projects and the models that justify them to rationalize fisheries in favor of modern technology and for capital and species efficiency. Aimed at a diverse interdisciplinary fisheries management readership, and designed as a guide to issues emerging in any assessment of ITQ, the book is a timely investigation of the origins and diverse experiences of ITQ projects, including resistance to them, attempts to develop fisheries management around them, and experiences of the risks that come with them. Now around forty years old, ITQ has never been subject to the kind of comprehensive sustainability assessments once advocated by Elinor Ostrom, let alone the full-cost accounting of impacts at the national level that Evelyn Pinkerton recently called for. Fisheries, Quota Management and Quota Transfer offers multi-disciplinary assessments of the effects of ITQ from scholars working in eight countries. The book brings together scholars from anthropology, economics, geography, sociology, the history of science, and marine environmental history to discuss experiences from fisheries in eight industrialized countries. It considers cases from outside as well as inside the EU, including ITQ pioneers, New Zealand and Iceland. The combination allows for an unprecedented international perspective on stock assessments and share allocation systems. By emphasizing emerging, becoming, learning and transforming through knowledge, the book conceives technology as a field of power and choice, nevertheless dominated by managers through specific projects in specific contexts. Individual chapters relate bio-economic projects to separate theoretical literature, an approach that facilitates multi-disciplinary dialog.
Download or read book Sustainable Aquaculture written by John E. Bardach and published by John Wiley & Sons. This book was released on 1997-04-25 with total page 346 pages. Available in PDF, EPUB and Kindle. Book excerpt: Aquaculture is a rapidly growing, successful approach to improving diets by providing more high quality fish and shellfish protein. It is also an industry with major unresolved issues because of its negative impact on the environment. This book is a pioneering effort in the development of environmentally benign aquaculture methods.
Download or read book The Bioeconomics of Recirculating Aquaculture Systems written by Richard F. Kazmierczak and published by . This book was released on 1996 with total page 52 pages. Available in PDF, EPUB and Kindle. Book excerpt:
