Fatigue and vigilance in medical experts detecting breast cancer
Proceedings of the National Academy of Sciences,
Год журнала:
2024,
Номер
121(11)
Опубликована: Март 4, 2024
An
abundance
of
laboratory-based
experiments
has
described
a
vigilance
decrement
reducing
accuracy
to
detect
targets
with
time
on
task,
but
there
are
few
real-world
studies,
none
which
have
previously
controlled
the
environment
control
for
bias.
We
describe
in
clinical
practice
360
experts
who
examined
>1
million
women’s
mammograms
signs
cancer,
whilst
controlling
potential
biases.
The
pattern
was
not
observed.
Instead,
test
improved
over
time,
through
reduction
false
alarms
and
an
increase
speed,
no
significant
change
sensitivity.
multiple-decision
model
explains
why
miss
low
prevalence
settings
decision
threshold
search
quit
propose
it
should
be
adapted
explain
these
observed
patterns
task.
What
is
typically
thought
as
standard
robust
research
findings
laboratory
may
directly
apply
environments
instead
large,
studies
relevant
needed.
Язык: Английский
Visual inspection problem-solving strategies at different experience levels
Applied Ergonomics,
Год журнала:
2024,
Номер
118, С. 104273 - 104273
Опубликована: Март 21, 2024
Airport
security
screening
is
a
visual
inspection
task
comprising
search
and
decision.
Problem
solving
used
to
support
decision
making.
However,
it
not
well
understood.
This
study
investigated
how
airport
screeners
employ
problem
during
x-ray
screening,
strategies
change
with
experience.
Thirty-nine
professional
were
observed
performing
in
the
field
at
an
Australian
International
Airport.
Video
eye-tracking
data
collected
analysed
explore
activity
phases
problem-solving
strategies.
Less-experienced
performed
more
preferred
that
rely
on
examination
without
or
defer
making,
compared
more-experienced
screeners,
who
efficient
independent
Findings
also
show
need
time
develop
skills
than
scanning
skills.
Screeners
would
benefit
from
tools
intensified
training
mentorship
within
first
six
months
of
experience
advance
competencies.
Язык: Английский
Performance of X-ray baggage screeners in different work environments: Comparing remote and local cabin baggage screening
International Journal of Industrial Ergonomics,
Год журнала:
2024,
Номер
102, С. 103598 - 103598
Опубликована: Июнь 12, 2024
Язык: Английский
Reliability and Validity of Threat Image Projection Data as a Measure of Performance in X-Ray Baggage Screening
Опубликована: Янв. 1, 2025
Язык: Английский
Fatigue and management of warfighter mental endurance
BMJ Military Health,
Год журнала:
2025,
Номер
unknown, С. military - 002963
Опубликована: Май 11, 2025
Mental
fatigue
(MF)
is
a
psychobiological
state
induced
by
prolonged
exertion
that
has
the
potential
to
reduce
performance.
In
military
operations,
MF
coincides
with
inadequate
sleep,
circadian
disruption
and
other
stressors,
further
increasing
risk
of
fatigue-related
errors
judgement
reduction
in
physical
psychological
Experienced
leaders
can
detect
MF,
but
multimodal
monitoring
assessment
technologies
still
cannot
duplicate
this
capability.
Experiments
define
signals
cue
human
percept
could
inform
future
technologies.
Countermeasures
include
engagement
strategies,
brain
endurance
training
extend
endurance,
caffeine
modafinil
temporarily
sustain
An
infrastructure
for
physiological
integrated
analyses
will
advance
team
performance
enhancement,
along
use
explainable
interpretable
artificial
intelligence
modelling,
refined
through
iterative
experimentation.
More
precise
definitions
distinguish
from
types
help
development
countermeasures
targeting
right
behavioural
metrics.
Язык: Английский
Detecting bombs in hold baggage: 3D imaging is better than 2D imaging when image quality is the same
Applied Ergonomics,
Год журнала:
2025,
Номер
128, С. 104534 - 104534
Опубликована: Май 23, 2025
Язык: Английский
An evaluation of image enhancements in three-dimensional computed tomography baggage screening
Applied Ergonomics,
Год журнала:
2024,
Номер
122, С. 104394 - 104394
Опубликована: Сен. 25, 2024
Язык: Английский
Air Cargo Handling System Assessment Model: A Hybrid Approach Based on Reliability Theory and Fuzzy Logic
Sustainability,
Год журнала:
2024,
Номер
16(23), С. 10469 - 10469
Опубликована: Ноя. 29, 2024
(1)
Background:
This
paper
presents
the
results
of
a
study
on
developing
hybrid
evaluation
model
for
air
cargo
handling
systems,
combining
fuzzy
logic
and
reliability
theory.
(2)
Methods:
The
research
methodology
consisted
two
stages:
first
used
analysis
to
calculate
performance
individual
processes
in
system.
In
contrast,
second
integrate
these
metrics
generate
an
overall
system
evaluation.
Statistical
metrics,
including
mean
standard
deviation,
were
construct
adaptable
membership
functions
model.
(3)
Results:
27
test
scenarios
built,
which
impact
compositions
operator
teams
(depending
their
experience)
implementing
final
assessment
entire
was
examined.
Configurations
with
experienced
operators
consistently
achieved
highest
evaluations,
although
strategic
integration
less
personnel
noncritical
roles
shown
maintain
functionality.
(4)
Conclusions:
confirm
that
proposed
is
practical
decision-support
tool
terminal
management.
It
enables
precise
process
evaluation,
supports
resource
optimization
increases
operations’
efficiency.
Язык: Английский
Influence of the Configuration of Airport Security Control Systems on the Implementation of Assumptions of the Sustainable Development Policy
Sustainability,
Год журнала:
2024,
Номер
16(20), С. 8750 - 8750
Опубликована: Окт. 10, 2024
Research
by
scientists
dealing
with
sustainable
development
issues
in
the
aviation
industry
security
focuses
on
finding
solutions
that
constitute
so-called
‘golden
mean’
between
appropriate
efficiency
and
high
levels
of
system
safety
reliability
(including
human
reliability).
The
features
mentioned
above
have
been
repeatedly
investigated
various
studies,
but
always
individually—to
date,
no
one
has
proposed
a
solution
indicating
balance
point
all
abovementioned
features.
Here
we
propose
to
this
research
gap:
model
for
assessing
configuration
airport
control
systems.
allows
optimal
multi-level
validation
presented
article
was
performed,
among
others,
based
airports
Poland,
showed
correct
can
bring
energy
savings
913,500
kWh/year
case
large
international
airports.
Additionally,
discusses
modern
technologies
equipped
devices
supporting
passenger
baggage
screening
process.
Язык: Английский