Line Operations Safety Audit (LOSA)
I think that the reference should have been to "LOSA" so LISA was either a typo or "tongue in cheek".
Airbus came out (briefly I believe) with their version of LOSA, called LOAS although it was associated only with Airbus product and differed in some of the characteristics.
Here are afew links that would be a good place to start if it is LOSA information that you are after. The ICAO Manual (ICAO Doc 9803) is another good source of bedtime reading.
http://homepage.psy.utexas.edu/homep...stics.2003.pdf
http://homepage.psy.utexas.edu/homep...20120-9011.pdf
International Civil Aviation Organization (ICAO)
LOSA, TEM & CRM - AviationKnowledge
Best wishes,
Propjet88