Hi NB5
Here's an excellent 2009 paper on Defense Mechanism Theory presented to the Rapaport-Klein Study Group,
Seven Pillars of Defense Mechanism Theory; excellent presentation for the college student. It presents a quick overview of Defense Mechanism Theory with current references, understandings and support; check out the end notes. Like the openness of the arguments, though leading, they present counter opinion. For example, based on current research, its pillar VII, "Excessive use of defenses, or the use of immature, age-inappropriate defenses, is associated with psychopathology", is not presented as cause and effect, rather an association, since it cannot be shown which comes first, the excessive use of the defense mechanism or the psychopathology. However, as presented, the work with children has demonstrated the closeness of that association. Adults are discussed.
Also check out the
Google Wonder wheel. Here the link searches for "adjusting defense mechanisms" to find papers like
Defense mechanisms and adjustment in normal adolescents. Google uses flash for the display, click on several graphic links. Results are shown on the right.
Note the bold underlines above are links that when clicked, opens supporting information.