Government agencies in urbanizing areas are increasingly utilizing purchase and transfer of development rights programs to preserve farmland and protect local farm economies.This article tests the effect of development restrictions imposed by permanent easement sales on farmland sales prices, using Maryland data. We correct for selectivity bias due to the voluntary nature of these programs in e...

Farmers incur proportional and fixed transactions costs in selling their crops on markets. Using data for Peruvian potato farmers, we propose a method to measure these transactions costs. When opportunities exist to sell a crop on alternative markets, the observed choice of market can be used to infer a monetary measure of transactions costs in market participation. The market choice model is f...

In view of the importance of the meat imports and the exports of meat in Iran, this study focuses on the status of the global market of meat imports the unit price test in these markets between the years 1961 and 2011 using the market cointegration approach. The results of this study are indicative of prices co-integration in the international market of meat as well as among such major importer...

A simple dynamic farm model is developed and used to analyse the net worth of a family farm grazing enterprise producing wool on the Northern Tablelands of New South Wales, Australia, under alternative assumptions regarding family expenses and investments in fertilizer. The linkage between family costs and expenditure on fertilizer is explored over a 25-year period highlighting the feed-back e€...

Using dynamic programming, this paper examines effects of farm subsidies on U.S. exports of corn, cotton, rice, and wheat. The six policy simulations described here explore alternative proposals in the current round of the General Agreement on Tariffs and Trade. The analysis leads to two conclusions. First, abolishing domestic subsidies lowers world prices of these crops. Second, imposing tight...

We evaluate the effects of climate change on Vietnam’s rice market. Results suggest that under a low-emission scenario and without interventions, rice production would drop by as much as 18% by 2030 relative to the 1980–1999 average. Farm and wholesale prices would increase by 1.86%, causing domestic demand to fall by 0.38%. The export sector would experience a rise of 6.94% in export free-on-b...

the municipality of tehran is intending to construct a permanent international flower exhibition. the activities for construction began in the year 2006. the exhibition has three distinct areas namely “northern area”,”southern area” and “central area”. in northern and southern area the flowers are supposed to be preserved and in central area, they will be sold out. in the present st...

1. Model Structure 2. Population System 3. Economic Development System 3.1. Labor and Production at Constant Prices 3.2. Expenditures on GDP at Constant Prices 3.2.Income Distribution—Profits and Wages 3.4. Prices 3.5. Expenditures on GDP at Current Prices 3.6. Money, Interest Rates, and Financial Assets 3.7. Government Finance 3.8. International Balance of Payments 3.9. International Finance 3...

Land-use change in the U.S. Great Plains since agricultural settlement in the second half of the nineteenth century has been well documented. While aggregate historical trends are easily tracked, the decision-making of individual farmers is difficult to reconstruct. We use an agent-based model to tell the history of the settlement of the West by simulating farm-level agricultural decision makin...