I haven’t closely examined this study, but the executive summary is jaw-dropping:

“The Democracy Perception Index (DPI) finds a majority of people around the world feel like they have no voice in politics and that their governments are not acting in their interest (51% and 58% respectively). In particular, they have little faith that their government is formed “by the people” and works “for the people”. / Perhaps most surprisingly, this public disillusionment is higher in democracies than in non democracies. Almost two thirds (64%) of people living in democracies thinks their government “rarely” or “never” acts in the interest of the public, compared with 41% of people living in non-democracies.”

Link to Alliance of Democracies report

Link to US Civitas Facebook discussion thread