نتایج جستجو برای: agricultural trade

تعداد نتایج: 193734  

1999
David Leishman

Trade liberalization and laissez-faire economics are altering the structure of agricultural production and trade. The principle of comparative advantage, a classic tenet of economics, is a useful tool for understanding the future of world agriculture. This study employs a " Revealed Comparative Advantage " approach to investigate patterns of comparative advantage among six major wool exporting ...

Journal: :European Journal of Operational Research 2006
Amitrajeet A. Batabyal Hamid Beladi

International Trade and Biological Invasions: A Queuing Theoretic Analysis of the Prevention Problem by Amitrajeet A. Batabyal Department of Economics, RIT, 92 Lomb Memorial Drive, Rochester, NY 14623-5604. Internet [email protected] and Hamid Beladi Department of Agribusiness and Applied Economics and Center for Agricultural Policy and Trade Studies, North Dakota State University, Fargo, ND 58105...

2003

A.1. MODELLING AGRICULTURAL TRADE POLICIES............................................................................3 A.2. THE ORIGINS OF ATPSM.............................................................................................................3 A.3. ATPSM A DETERMINISTIC COMPARATIVE STATIC PARTIAL EQUILIBRIUM MODEL.....................4 A.4. EVALUABLE AND NON-EVALUABLE TRADE POLICIES...

Journal: :International journal of environmental research and public health 2015
Keyu Qin Jing Li Xiaonan Yang

Natural ecosystems provide society with important goods and services. With rapidly increasing populations and excessive utilization of natural resources, humans have been enhancing the production of some services at the expense of others. Although the need for certain trade-offs between conservation and development is urgent, having only a small number of efficient methods to assess such trade-...

2007
David Orden Donna Roberts

This article reviews the performance of the World Trade Organization in the oversight of national regulatory decisions affecting agricultural and food trade. A picture emerges of modest international disciplines on the regulatory decisions of sovereign nations and the need for ongoing improvements. A road map to regulations is presented and empirical assessments of the effects of technical regu...

2012
Peter Warr

Growth of total factor productivity has contributed 41 per cent of output growth in Indonesian agriculture since 1975. This study examines the extent to which publicly funded agricultural research within Indonesia has contributed to this productivity growth, while allowing for other possible determinants, including spillovers from international agricultural research, extension, weather changes,...

Journal: :American Journal of Agricultural Economics 1993

Journal: :Data & policy 2021

Abstract Focusing on seven major agricultural commodities with a long history of trade, this study employs data-driven analytics to decipher patterns namely using supervised machine learning (ML), as well neural networks. The ML and network techniques are trained data until 2010 2014, respectively. Results show the high relevance models forecasting trade in near- long-term relative traditional ...

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