That’s probably not enough. I don’t have a source on me now, but search engine results are customised even for people who aren’t logged in. Your browser and IP address amongst other factors are used to customise your search results.
Signed-out customization: When you’re not signed in, Google customizes your search experience based on past search information linked to your browser, using a cookie. Google stores up to 180 days of signed-out search activity linked to your browser’s cookie, including queries and results you click.
[Further edit]
Apparently there is a link at the bottom of a search results page which tells you how your search was customised, and allows you to research your terms uncustomised.
Thanks for posting this, I didn’t know Google did this. Next time I’m looking for opposing views to my norm I’ll be sure to sign out.
That’s probably not enough. I don’t have a source on me now, but search engine results are customised even for people who aren’t logged in. Your browser and IP address amongst other factors are used to customise your search results.
[Edit]
Here we go:
Information on disabling customisation when signed out.
[Further edit] Apparently there is a link at the bottom of a search results page which tells you how your search was customised, and allows you to research your terms uncustomised.