|
|
|
| Registros recuperados: 96 | |
|
|
| Strzepek, Kenneth M.; Juana, James S.; Kirsten, Johann F.. |
| There is growing evidence that freshwater availability is declining, while competition among sectors for the withdrawal of this scarce resource is rapidly increasing,(Rosegrant et a, 2002). Therefore, the need to promote inter-sectoral water use efficiency from the demand-side management has necessitated a study to investigate the responsiveness of different productive sectors and sub-sectors to water prices. Extracting data from the GTAP and UNIDO databases and adopting the marginal productive approach by Wang and Lall (2002),and using the two-stage-least squares method, the translog production function is estimated, from which the output and price elasticities and the marginal value of water is computed for thirteen sectors. The results indicate that... |
| Tipo: Conference Paper or Presentation |
Palavras-chave: Resource /Energy Economics and Policy; C21; C8; L6; L7; Q25. |
| Ano: 2006 |
URL: http://purl.umn.edu/25748 |
| |
|
|
| Huhtala, Anni; Marklund, Per-Olov. |
| We present a framework for deriving shadow prices for negative environmental impacts regulated in agriculture. The shadow prices can be used as indicators of the costs of environmental regulation imposed as reflected in alternative farming technologies adopted. We illustrate our analytical findings with implications of the Finnish water protection policy measures on conventional and organic livestock farms over the period 1994-2002. Generally, the representative organic farm is found to be more technically efficient relative to its own technology than is the conventional representative farm. However, there is no statistical indication of a difference between these two particular representative farms in valuing the costs of undesirable output (manure) at... |
| Tipo: Conference Paper or Presentation |
Palavras-chave: Environmental performance; Technology choices; Nutrient surplus; Environmental Economics and Policy; H23; C21; Q12; Q21. |
| Ano: 2005 |
URL: http://purl.umn.edu/24575 |
| |
|
|
| Cotteleer, Geerte; Stobbe, Tracy; van Kooten, G. Cornelis. |
| Due to economic and population growth farmland and to a lesser extend other undeveloped areas are under pressure in the urban-rural fringe in British Columbia, Canada. The objectives of this paper are to determine if residential property values near Victoria, BC include open-space premiums for farmland, parks or golf courses, and to determine if using assessed values instead of market prices of the property result in the same findings. We estimate a Seemingly Unrelated Regression (SUR) model with two hedonic pricing equations, one with actual market values as the dependent variable and one with assessed property values, and compare the resulting estimates of shadow prices for open space amenities. Furthermore, we take account of spatial autocorrelation and... |
| Tipo: Working or Discussion Paper |
Palavras-chave: Hedonic pricing models; Spatial dependence; Assessed property values; Open space; Community/Rural/Urban Development; Land Economics/Use; R14; R52; C21; Q20; H23. |
| Ano: 2008 |
URL: http://purl.umn.edu/37085 |
| |
|
| |
|
| |
|
|
| Parikh, Ashok. |
| The objectives of this paper are to study the impact of liberalisation on trade deficits and current accounts of developing countries. It is expected that trade liberalisation would promote economic growth from the supply side by leading to a more efficient use of resources, by encouraging competition, and by increasing the flow of ideas and knowledge across national boundaries. Trade liberalisation could lead to faster import growth than export growth and hence the supply side benefits may be offset by the unsustainable balance of payments position. This study uses panel data of 42 countries (both time-series and cross-section dimension) to estimate the effect of trade liberalisation and growth on trade balance while controlling for other factors such as... |
| Tipo: Working or Discussion Paper |
Palavras-chave: Panel data; Income Terms of Trade; Dynamic Optimisation; Dynamic panel model; International Relations/Trade; C21; C22; C23; F13; F14; F32. |
| Ano: 2004 |
URL: http://purl.umn.edu/26212 |
| |
|
|
| Brown, Cheryl; Gandee, Jesse E.; D'Souza, Gerard E.. |
| To understand the factors that influence farm direct marketing, a linear regression model is estimated to test the relationships between county-level direct market sales and socioeconomic, agricultural production, and location characteristics for West Virginia. The results show that higher median housing value, increased population density, a younger population, a greater number of direct market farms, more diversity of fruit and vegetable production and closer proximity to Washington, D.C., increase direct market sales. The results have implications for other states with a large proportion of small and part-time farmers, many of whom are located in close proximity to metropolitan areas. |
| Tipo: Journal Article |
Palavras-chave: Direct market sales; Direct marketing; Farm sales; Farmers' market; Marketing; Q13; C21. |
| Ano: 2006 |
URL: http://purl.umn.edu/43778 |
| |
|
| |
|
|
| Rahman, Sanzidur. |
| This study aimed at examining the merit of crop diversification as a strategy for agricultural growth in Bangladesh. Specifically, the existence of economies of diversification, scale economies and diversification efficiencies at the farm level were examined using a stochastic input-distance function approach. Results reveal strong evidence of diversification economies amongst most crop enterprises except the combination of modern rice and modern wheat enterprises. Ray economies of scale exist in Bangladeshi cropping system. Also, significant efficiency gains were made from diversification among cropping enterprises. The key policy implication is that crop diversification should be a desired strategy for agricultural growth in Bangladesh. Development of... |
| Tipo: Conference Paper or Presentation |
Palavras-chave: Diversification economies; Diversification efficiencies; Stochastic input distance function; Crop diversification; Bangladesh; O33; Q18; C21. |
| Ano: 2008 |
URL: http://purl.umn.edu/36867 |
| |
|
| |
|
| |
|
| |
|
| |
|
| |
|
| |
|
| |
|
| |
| Registros recuperados: 96 | |
|
|
|
