Scenario:-
There is an Issue Tracking list in MOSS 2007. The requirement is that the Administrator should be able to see all issues but other users can only see issues that they created. The non-administrative users should be able to create new items to the SharePoint (issue list), but not even create the personal views
Solution
This can be configurable out-of-box with SharePoint
Site Settings --- >> People and Groups
Click on Site Permissions
Under Site Permissions ---> Settings ---> Permission Levels
Click Add Permission Level ![]()

Define the personal permission-levels in such a way that the users are not allowed to create personal views
