Frontiers in Public Health,
Год журнала:
2024,
Номер
12
Опубликована: Май 22, 2024
Background
The
hospital
supply
chain
has
revealed
increasing
vulnerabilities
and
disruptions
in
the
wake
of
COVID-19
pandemic,
threatening
healthcare
services
patient
safety.
resilience
chains
emerged
as
a
paramount
concern
within
system.
However,
there
is
lack
systematic
research
to
develop
an
instrument
tailored
industry
that
both
valid
reliable
for
measuring
resilience.
Therefore,
this
study
aims
construct
validate
comprehensive
scale
assessing
resilience,
based
on
dynamic
capability
theory.
Methods
This
followed
rigorous
development
steps,
starting
with
literature
review
15
semi-structured
interviews
generate
initial
items.
These
items
were
then
refined
through
expert
panel
feedback
three
rounds
Delphi
studies.
Using
data
from
387
hospitals
Province
S,
mainland
China,
underwent
testing
validation
using
structural
equation
modeling.
To
ensure
most
effective
model,
five
alternative
models
examined
determine
suitable
parsimonious
model.
Results
produced
26-item
captures
dimensions
line
theory:
anticipation,
adaptation,
response,
recovery,
learning,
all
showing
satisfactory
consistency,
reliability
validity.
Conclusion
multi-dimensional
offers
managers
valuable
tool
identify
areas
needing
attention
improvement,
benchmark
against
their
counterparts,
ultimately
strengthen
unexpected
risks.
As
Internet-of-Things
(IoT)
devices
continue
to
grow
rapidly
in
number,
developing
energy-efficient
memory
solutions
has
become
critically
important.
This
paper
introduces
an
innovative
Phase
Change
Memory
(PCM)
architecture
that
can
significantly
reduce
energy
consumption
IoT
devices.
After
highlighting
the
energy-inefficiency
of
current
designs,
we
explore
possibilities
leveraging
PCM.
We
demonstrate
benefits
exploiting
PCM
are
dependent
on
working
frequency
CPU
and
show
how
surpass
with
SRAM
DRAM.
a
replacement
candidate
for
FLASH,
also
be
utilized
instead
based
application
save
more
energy.
Ongoing
work
focuses
deployment
this
dependency
enhancing
efficiency
using
Our
innovation
enables
improved
functionality
lifetimes
non-volatile
edge
represents
major
advance
towards
realizing
widespread
integration
photonics
electronics
hardware.
Frontiers in Public Health,
Год журнала:
2024,
Номер
12
Опубликована: Май 22, 2024
Background
The
hospital
supply
chain
has
revealed
increasing
vulnerabilities
and
disruptions
in
the
wake
of
COVID-19
pandemic,
threatening
healthcare
services
patient
safety.
resilience
chains
emerged
as
a
paramount
concern
within
system.
However,
there
is
lack
systematic
research
to
develop
an
instrument
tailored
industry
that
both
valid
reliable
for
measuring
resilience.
Therefore,
this
study
aims
construct
validate
comprehensive
scale
assessing
resilience,
based
on
dynamic
capability
theory.
Methods
This
followed
rigorous
development
steps,
starting
with
literature
review
15
semi-structured
interviews
generate
initial
items.
These
items
were
then
refined
through
expert
panel
feedback
three
rounds
Delphi
studies.
Using
data
from
387
hospitals
Province
S,
mainland
China,
underwent
testing
validation
using
structural
equation
modeling.
To
ensure
most
effective
model,
five
alternative
models
examined
determine
suitable
parsimonious
model.
Results
produced
26-item
captures
dimensions
line
theory:
anticipation,
adaptation,
response,
recovery,
learning,
all
showing
satisfactory
consistency,
reliability
validity.
Conclusion
multi-dimensional
offers
managers
valuable
tool
identify
areas
needing
attention
improvement,
benchmark
against
their
counterparts,
ultimately
strengthen
unexpected
risks.
