I updated with sources - here are the direct links to the studys: http://fu-web-...

		pauljarvis on Feb 24, 2015 \| parent \| context \| favorite \| on: The freelancer's guide to good jobs and great pay I updated with sources - here are the direct links to the studys: http://fu-web-storage-prod.s3.amazonaws.com/content/filer_pu... http://www.ipse.co.uk/sites/default/files//media/documents/R...