The Search Engine Scraper allows you to scrape the search results for a given search query, and has as output a list of results the search engine returned for the query. You can choose which search engine you want to scrape; this allows comparison between search engines and what results they return for the same query. In this there is some overlap with the Lippmannian Device
, which also scrapes search results, but has the additional feature of offering a comparison of results within a particular site
. If the per-site search is not required for your analysis, this tool - the Search Engine Scraper - will likely be easier to use.