Robinson's Traditional Fish & Chips says it has to set boundaries so its staff can feel safe.

A bad online review prompts a tea room owner to invite customers to try "the worst place ever".

Major online firms will work together to fight fake reviews and share best practice.

The BBC's Emma Vardy takes a look at UK companies using fake reviews to boost their online visibility.

The BBC tracked down UK companies using fake reviews to boost their visibility in Google results.

The consumer group found more than a dozen groups trading reviews for free products or payments.

The groups were offering refunds for products purchased on Amazon once reviews had been posted.

The tech giant has accused four companies of flooding its shopping sites with fake reviews.