Although contemporary historian Michael Psellus claimed the joint reign was a complete failure , John Scylitzes stated that they conscientiously rectified the abuses of the previous reigns .
The sisters administered the empire , focusing on curbing the sale of public offices and on the administration of justice .
Although contemporary historian Michael Psellus claimed the joint reign was a complete failure , John Scylitzes stated that sisters conscientiously rectified the abuses of the previous reigns .
The sisters administered the empire , focusing on curbing the sale of public offices and on the administration of justice .