Working Papers:
Agricultural and Resource Economics

Sweet Potato Marketing in PNG Highlands by Hui-Shung (Christie) Chang and John Spriggs

Use of Geographical Indication for the New England Wine Region in NSW by Hui-Shung (Christie) Chang, Gene Campbell and Peter Sniekers

Comparative study of consumer perceptions of organic food in Taiwan and Australia by Hui-Shung Chang, Sherrie Wei, Feng Heng Wei and Ching-Chun Shih

The John L. Dillon Memorial Lecture 2006: Shades of John L. Dillon's 1984 Grace Lecture, University of Alberta , ÎTechnology versus Hunger: Problems and Prospects'; Reflections Two Decades On by by Jock R Anderson

Analysis of Technical Efficiency and Varietal Differences in Pistachio Production in Iran Using a Meta-Frontier Analysis by Hossein Mehrabi Boshrabadi, Renato Villano and Euan Fleming

Production Relations and Technical Inefficiency in Pistachio Production Systems in Kerman Province of Iran by Hossein Mehrabi Boshrabadi, Renato Villano and Euan Fleming

Weed Invasions in Natural Environments: Toward a Framework for Estimating the Cost of Changes in the Output of Ecosystem Services by Susan M Hester, Jack A Sinden and Oscar J Cacho

Technical Efficiency and Environmental-Technological Gaps in Wheat Production in Kerman Province of Iran: A Meta-Frontier Analysis by Hossein Mehrabi Boshrabadi, Renato Villano and Euan Fleming

An Analysis of the Philippine Chicken Industry: Commercial versus Backyard by Hui-Shung (Christie) Chang

A Bio-Economic Model of a Northern Tablelands Cattle Grazing Enterprise. III. Alternative Optimisation Procedures by Andrew R. Alford, Oscar J. Cacho and Garry R. Griffith

A Bio-Economic Model of a Northern Tablelands Cattle Grazing Enterprise. II. Application to Evaluation of the Net Feed Efficiency Technology by Andrew R. Alford, Oscar J. Cacho and Garry R. Griffith

A Bio-Economic Model of a Northern Tablelands Cattle Grazing Enterprise. I. Specification and Validation of the Model by Andrew R. Alford, Oscar J. Cacho and Garry R. Griffith

Increasing the Economic Benefits from Agricultural Research: The Relative Roles of Improved Potential Productivity or Enhanced Adoption by G.R. Griffith and D.T.Vere

Profiling the Philippine duck farmers: results from a farm survey by Hui-Shung (Christie) Chang

Changes in Technical Efficiency and Total Factor Productivity on Farms in the Farm Monitor Project in South West Victoria, 1994/1995 to 2003/2004 by Renato Villano, Euan Fleming, Terence Farrell and Pauline Fleming

Reviving the Concept of Single Factoral Terms of Trade for Analysing Australian Agricultural Production: A Note by Euan Fleming

Assessing Food Security: Concepts and Global Significance by Hui-Shung (Christie) Chang

Duck Marketing in the Philippines: Issues and Opportunities by Hui-Shung (Christie) Chang, Nenita L. de Castro, and Ma. Luz L. Malabayabas

Assessing AWB's Market Power in the Export Market by Hui-Shung (Christie) Chang, William Martel and Robert Berry

Overview of the World Broiler Industry: Implications for The Philippines by Hui-Shun (Christie) Chang

The FMD Outbreak in the Taiwanese Pig Industry and the Demand for Beef Imports into Taiwan by Hui-Shung (Christie) Chang, Chung-Jen Hsia and Garry Griffith

Valuing the Environmental Gains from Control of 35 Weeds in Australia: Using Ecological Arguments to Choose Economic Values by J.A. Sinden and G.R. Griffith

Invasive Species in Aquatic Ecosystems: Economics and Matrix Population Models by Oscar Cacho

The Relative Payoffs from R&D and Generic Advertising Expenditure by the Australian Pig Industry by S.W. Mounter, G.R. Griffith, R.R. Piggott and J.D. Mullen

Economic Surplus Measurement in Multi-Market Models by Xueyan Zhao, John Mullen and Garry Griffith

Agricultural Risk Analysis in the Fars Province of Iran:
A Risk-Programming Approach by Ahmad Ali Kehkha , Gholamreza Soltani Mohammadi, and Renato Villano

An Investigation of Production Risk, Risk Preferences and Technical Efficiency: Evidence from Rainfed Lowland Rice Farms in the Philippines by Renato A. Villano, Christopher J. O'Donnell and George E. Battese

Analysis of Technical Efficiency in a Rainfed Lowland Rice Environment in Central Luzon Philippines Using a Stochastic Frontier Production Function with a Heteroskedastic Error Structure by Renato Villano and Euan Fleming

Weed Invasions: To Control or not to Control? by Oscar J. Cacho, Russell M. Wise, Susan M. Hester and Jack A. Sinden

Estimation of a Multi-Input Multi-Output Model of Lot-Fed Beef Cattle in Australia by Pauline Fleming, Euan Fleming, Garry Griffith and David Johnston

Cross-Sector Comparisons of Poultry Production in The Philippines by Hui-Shung (Christie) Chang

Weed Search and Control: Theory and Application by Oscar Cacho, Daniel Spring, Paul Pheloung, and Susan Hester

An Analysis of Scope Economies and Specialisation Efficiencies among Thai Shrimp and Rice Smallholders by Tham Mekhora and Euan Fleming

Issues and Research Needs of the Australian Organic Food Products Market by Hui-Shung Chang, Garry Griffith and Lydia Zepeda

Selling Australia as 'Clean and Green' by Hui-Shung (Christie) Chang and Paul Kristiansen

Labelling Issues of Organic and GM Foods in Australia by Hui-Shung (Christie) Chang

Demand for Organic Food: Focus Group Discussions in Armidale, NSW by Hui-Shung Chang and Lydia Zepeda

Measuring the Impact of Staple Strength-Enhancing Technologies on Australian Wool Producer Profits: A Duality-Based Approach by Deborah Templeton, Garry Griffith, Roley Piggott and Chris O'Donnell

Eradication of Exotic Weeds in Australia: Comparing Effort and Expenditure by Susan M. Hester, Doreen I.S. Odom, Oscar J. Cacho, and Jack A. Sinden

The Payoff from Generic Advertising by the Australian Pig Industry in the Presence of Trade by S. W. Mounter, G.R. Griffith and R.R. Piggott

The Distribution of Gains from Cattle Development in a Multi-Stage Production System: The Case of the Bali Beef Industry by I Gusti Agung Ayu Ambarawati, Xueyan Zhao, Garry Griffith and Roley Piggott

The Philippine Duck Industry: Issues And Research Needs by Hui-Shung (Christie) Chang and Clarita T. Dagaas

Who pays to protect native vegetation? Costs to farmers in Moree Plains Shire, New South Wales by J A Sinden

Stochastic efficiency analysis with risk aversion bounds: a simplified approach by J. Brian Hardaker and Gudbrand Lien

Explaining market and enterprise structures in the food marketing chain by J.J. Nightingale, R.R. Piggott and G.R. Griffith

Rural livelihood strategies and social capital in Latin America: Implications for rural development projects by Paul Winters, Leonardo Corral and Gustavo Gordillo

Demand for Wine in Australia:Systems versus Single Equation Approach by Hui-Shung (Christie) Chang and Nicholas Bettington

The Demand for Beef in Indonesia: Implications for Australian Agribusiness by Maradoli Hutasuhut, Hui-Shung (Christie) Chang, Garry Griffith, Chris O'Donnell and Howard Doran

Disaggregating Mexican migrant networks: The parts are greater than the whole by Benjamin Davis, Guy Stecklov and Paul Winters

Management Options for the Inland Fisheries Resource in South Sumatra, Indonesia: I Bioeconomic Model by Sonny Koeshendrajana and Oscar Cacho

Assets, activities and income generation in rural Mexico: Factoring in social and public capital by Paul Winters, Benjamin Davis and Leonardo Corral

A Cointegration Analysis of Wool Prices by Hui Shung (Christie) Chang

An Econometric Analysis of the Competitive Position of Australia Cotton in the Japanese Market by Hui Shung (Christie) Chang

A Positivist Approach to Pigouvian Taxes Based on an Evolutionary Algorithm by Phil Simmons and Oscar Cacho

Gender, Networks and Mexico-U.S. Migration by Benjamin Davis and Paul Winters

What Price for the Right to Go a-Droving? A Derived Demand Approach by Fatmata John, Oscar Cacho and Graham Marshall

Localized and Incomplete Mutual Insurance by Rinku Murgai, Paul Winters, Elisabeth Sadoulet and Alain de Janvry

Food Insecurity and Vulnerability in Latin America and the Caribbean by Leonardo Corral, Paul Winters and Gustavo Gordillo

Some Issues in Dealing with Risk in Agriculture by Brian Hardaker

Efficiency and Productivity Analysis of Cooperative Dairy Plants in Haryana and Punjab by Satbir Singh, Euan Fleming and Tim Coelli

2000-1

A Dynamic Optimisation Model of Weed Control by Randall Jones and Oscar Cacho

99-14

Management strategies for Indonesian small-holder rubber production in South Sumatra: a bioeconomic analysis by Ririn Purnamasari, Oscar Cacho and Phil Simmons

Optimal management of giant-clam farming in Solomon Islands by Robyn L. Hean and Oscar J. Cacho

Family and Community Networks in Mexico-U.S. Migration by Paul Winters, Alain de Janvry and Elisabeth Sadoulet

Imposing Regularity Conditions on a System of Cost and Factor Share Equations by William E. Griffiths, Christopher J. O'Donnell and Agustina Tan Cruz

Competitiveness and Comparative Advantage of Tree Crop Smallholdings in Papua New Guinea by Chinna A. Kannapiran and Euan M. Fleming

Predicting Output from Seemingly Unrelated Area and Yield Equations by William Griffiths, Graeme Thomson and Tim Coelli

Profitability of Incremental Generic Promotion Expenditure by Australian Dairy Farmers by D. J. Hill, R. R. Piggott and G. R. Griffith

Valuing Agroforestry in the Presence of Land Degradation by Oscar J. Cacho

Economic Impacts of Regulations to Preserve Native Woodland on Private Property: A Case Study in the Hunter Valley of New South Wales by Robert R. Scott and J. A. Sinden

Economic Impacts of Noxious Weeds, other Weeds and Tree Growth on Agricultural Production in the New England Tablelands, New South Wales by J. Townsend and J. A. Sinden

Dynamic Models, Externalities and Sustainability in Agriculture, by Oscar J. Cacho

An Economic Analysis of Farm Forestry as a Means of Controlling Soil Salinisation (Revised), by O. J. Cacho, R. Greiner and L. Fulloon

A Unified Approach to Sensitivity Analysis in Equilibrium Displacement Models: Comment by William Griffiths and Xueyan Zhao

Does Separation Theorem explain why farmers have so little interest in futures markets? by Phil Simmons