Also it says at the top of SuggestBots posts on my page  We are currently running a study on the effects of adding additional information to SuggestBots recommendations Participation in the study is voluntary Should you wish to not participate in the study or have questions or concerns you can find contact information in the consent information sheet  We have added information about the readership and quality of the suggested articles using a LowMediumHigh scale  For readership the scale goes from Low  to High  while for quality the scale goes from Low  to High   However the contact information in the consent information sheet is dead I never consented to be part of this study