Sources of failure in construction

Managerial Failures

Team Factors

Human Failures

Design failure

Workplace stress

failures due to performance effects

Unclear Roles

Dilution of
responsibility

Inadequate
managerial rule

Anthropometric
mismatch

Inadequate work
procedure

Inadequate Human machine interface

The interface is inadequate.

The working environment is inadequate and the cause is clearly a design failure

climatic condition is severe to work.

Workers not used to high technology

inexperienced staff

failing to adequately address previous mishaps

group planning and management failures

failures due to inappropriate leadership style

individual differences

attitudes towards risk

workload

Failure due to improper knowledge

Structural error

poor quality of work

Design regulation not followed

Physical workload

mental workload

Oxygen consumption to perform the task

Numbers of questions

tests examine
character traits, including tendencies

depression

boredom

anxiety

distractions

noise

environmental
inuences

Social pressure

heat

Financial and personal anxiety

Performing task when monitored

failures due to distraction

On going task is distracted

unnecessary sub tasks created and allocate them to inappropriate individuals.

socio-motivational aspects of leadership

getting the job done