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| Registros recuperados: 48 | |
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| Filatova, Tatiana; Parker, Dawn Cassandra; van der Veen, Anne. |
| Dutch coastal land markets are characterized by high amenity values but are threatened by potential coastal hazards, leading to high potential damage costs from flooding. Yet, Dutch residents generally perceive low or no flood risk. Using an agent-based land market model and Dutch survey data on risk perceptions and location preferences, this paper explores the patterns of land development and land rents produced by buyers with low, highly skewed risk perceptions. We find that, compared to representative agent and uniform risk perception models, the skewed risk perception distribution produces substantially more, high-valued development in risky coastal zones, potentially creating economically significant risks triggered by the current Dutch flood... |
| Tipo: Article |
Palavras-chave: Land markets; Risk perceptions; Agent-based modeling; The Netherlands; Survey; Community/Rural/Urban Development; Environmental Economics and Policy; Land Economics/Use; Research Methods/ Statistical Methods; Risk and Uncertainty. |
| Ano: 2011 |
URL: http://purl.umn.edu/120639 |
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| Dennis J.W. Snoek. |
| Dairy cow houses are a major contributor to ammonia (NH3) emission in many European countries. To understand and predict NH3 emissions from cubicle dairy cow houses a mechanistic model was developed and a sensitivity analysis was performed to assess the contribution to NH3 emission of each input variable related to a single urine puddle. Results showed that NH3 emission was most sensitive for five puddle related input variables: pH, depth, initial urea concentration, area and temperature. Unfortunately, cow house data of these variables are scarce due to a lack of proper measurement methods. In this study we focused on a method to assess the urine puddle depth, which can vary between 0.10 mm and 2.00 mm. Our objective was to develop a measurement method... |
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Palavras-chave: Cow urine; Puddle depth; Ammonia emission; The Netherlands. |
| Ano: 2015 |
URL: http://www.cigrjournal.org/index.php/Ejounral/article/view/3164 |
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| Snoek, Dennis J.W.. |
| Dairy cow houses are a major contributor to ammonia (NH3) emission in many European countries. To understand and predict NH3 emissions from cubicle dairy cow houses a mechanistic model was developed and a sensitivity analysis was performed to assess the contribution to NH3 emission of each input variable related to a single urine puddle. Results showed that NH3 emission was most sensitive for five puddle related input variables: pH, depth, initial urea concentration, area and temperature. Unfortunately, cow house data of these variables are scarce due to a lack of proper measurement methods. In this study we focused on a method to assess the urine puddle depth, which can vary between 0.10 mm and 2.00 mm. Our objective was to develop a measurement method... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Cow urine; Puddle depth; Ammonia emission; The Netherlands. |
| Ano: 2015 |
URL: http://www.cigrjournal.org/index.php/Ejounral/article/view/3164 |
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| Registros recuperados: 48 | |
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