dc.contributor.author | Neeliah, Harris | de |
dc.contributor.author | Shankar, Bhavani | de |
dc.date.accessioned | 2011-04-01T05:00:00Z | de |
dc.date.accessioned | 2012-08-30T04:45:50Z | |
dc.date.available | 2012-08-30T04:45:50Z | |
dc.date.issued | 2009 | de |
dc.identifier.issn | 1466-4283 | |
dc.identifier.uri | http://www.ssoar.info/ssoar/handle/document/24265 | |
dc.description.abstract | Tropospheric ozone is an air pollutant known to adversely affect crop yields across Europe. Experimental work is underway to quantify yield effects at ambient ozone levels for a number of crops. In this paper, we undertake direct, farm-level evaluation of the impact of ozone by estimating a multi-output profit function using a panel dataset of cereal farms in England and Wales. A system of equations, comprising the profit function, input and output share equations is estimated using a fixed-effects seemingly unrelated regression technique, with ozone as a quasi-fixed input. Estimated parameters are used to calculate tropospheric ozone-related profit and output supply elasticities. The main findings from the profit function show that a 10% increase in average ozone levels would decrease variable profits by 1.3% and wheat output supply by 1%. These results are of a significantly lower magnitude, but qualitatively consistent with findings from similar studies carried out in North America. | en |
dc.language | en | de |
dc.subject.ddc | Wirtschaft | de |
dc.subject.ddc | Naturwissenschaften | de |
dc.subject.ddc | Economics | en |
dc.subject.ddc | Science | en |
dc.title | Ozone Pollution and Farm Profits in England and Wales | en |
dc.description.review | begutachtet (peer reviewed) | de |
dc.description.review | peer reviewed | en |
dc.source.journal | Applied Economics | de |
dc.source.volume | 42 | de |
dc.source.issue | 19 | de |
dc.subject.classoz | Naturwissenschaften, Technik(wissenschaften), angewandte Wissenschaften | de |
dc.subject.classoz | Economic Sectors | en |
dc.subject.classoz | Natural Science and Engineering, Applied Sciences | en |
dc.subject.classoz | Wirtschaftssektoren | de |
dc.identifier.urn | urn:nbn:de:0168-ssoar-242651 | de |
dc.date.modified | 2011-04-01T05:00:00Z | de |
dc.rights.licence | PEER Licence Agreement (applicable only to documents from PEER project) | de |
dc.rights.licence | PEER Licence Agreement (applicable only to documents from PEER project) | en |
ssoar.contributor.institution | http://www.peerproject.eu/ | de |
internal.status | -1 | de |
dc.type.stock | article | de |
dc.type.document | journal article | en |
dc.type.document | Zeitschriftenartikel | de |
dc.source.pageinfo | 2449-2458 | |
internal.identifier.classoz | 50200 | |
internal.identifier.classoz | 1090304 | |
internal.identifier.journal | 21 | de |
internal.identifier.document | 32 | |
internal.identifier.ddc | 330 | |
internal.identifier.ddc | 500 | |
dc.identifier.doi | https://doi.org/10.1080/00036840701858158 | de |
dc.description.pubstatus | Postprint | en |
dc.description.pubstatus | Postprint | de |
internal.identifier.licence | 7 | |
internal.identifier.pubstatus | 2 | |
internal.identifier.review | 1 | |
internal.check.abstractlanguageharmonizer | CERTAIN | |
internal.check.languageharmonizer | CERTAIN_RETAINED | |