Template-Type: ReDIF-Paper 1.0 Series: Tinbergen Institute Discussion Papers Creation-Date: 2000-10-23 Number: 00-083/3 Author-Name: Katrin Oltmer Author-Email: koltmer@feweb.vu.nl Author-Name: Peter Nijkamp Author-Email: pnijkamp@feweb.vu.nl Author-Name: Raymond Florax Author-Workplace-Name: Vrije Universiteit Amsterdam Author-Name: Floor Brouwer Author-Workplace-Name: Agricultural Economic Research Institute Title: A Meta-Analysis of Environmental Impacts of Agri-Environmental Policies in the European Union Abstract: This paper applies an ANOVA-type of meta-analysis to the evaluation of agri-environmental policy in theEuropean Union. Meta-analysis is concerned with the statistical analysis of previous research results, andhas become an established technique in the medical and natural science. The paper investigates whetherspecific conditions, under which agri-environmental measures are applied, have an effect on thebehaviour of farmers with respect to three indicators, N-fertiliser, livestock density and area of grassland.The results indicate that agri-environmental policy intervention has a positive effect on the behaviour offarmers participating in agri-environmental programmes. The average premium per hectare and theabsolute value of N-fertiliser, livestock density and area of grassland appear to have a significantinfluence on the behaviour of these farmers. File-Url: https://papers.tinbergen.nl/00083.pdf File-Format: application/pdf File-Size: 73502 bytes Handle: RePEc:tin:wpaper:20000083