You can use the Poverty Research Archive as search tool for getting results related to your poverty research. The search covers more than 70 Websites, which were selected for their excellent content on poverty reduction research and practice.
If you like to use this free and open research tool more often, please consider to install it on your Intranet or Website as a service to your fellows and visitors. You can get the code on my site. It is powered by Google, what makes it easy to use.