project dynamics (11) Flashcards
model of system (problem to solution)
problem context environent, variables, system, form , solution.
what is a sub system
subset of elements
what is an aspect system
subset of the relations of a system (like geometrical, structural, physical, architectural)
phase system?
a period in which the system has another goal/function.
example, storm surge barrier, movable bridge, school.
examlpe of aspect systems
architecture quantity quality capital costs maintenance costs operational costs
definition of coordination
the control of a system which is built up by partsystems
control starts at elemental level, coordination is control at higher system levels
.
general validation adn specific validation
general-use of models
specific-fitting system in specific context
general verification and specfic verification
general-satisfy criteria mentioned in standards
specific, satisfy specific requirements of the client
stratergy for information processing
minimize information flow (between elements and subsystems)
maximise information fields (aspect systems)
effective communication, 5 factors
message should be-concise attention clear credible good timing
what are the three orginizational cultures and whats best
reactive, responsive and proactive, mix of the two later is best
a person outsources when
he is not competent
he does not want to do it
outsourcing definition
transaction between a seller and a buyer for a good.
client and contractor conflit interest
client intereseted in cost effectivness (outp/clents costs)
contractor interested in cost efficiency (price/contractors costs)
