International Journal of Environmental Research and Public Health,
Journal Year:
2019,
Volume and Issue:
16(17), P. 3140 - 3140
Published: Aug. 28, 2019
With
the
rapid
development
of
economy,
people
are
paying
more
and
attention
to
environmental
problems.
In
this
circumstance,
concept
a
circular
economy
is
proposed
for
making
efficient
use
resources
minimizing
production
waste
other
emissions.
Each
year,
construction
sector
consumes
vast
volume
makes
impacts
on
environment.
To
align
with
green
building
proposed.
China,
though
has
been
promoted
decades,
status
far
from
optimistic.
Thus,
paper
aims
investigate
barriers
that
hinder
(GBD)
in
China.
Through
systematic
review
semi-structured
interviews
experienced
industrial
practitioners,
24
potential
GBD
China
were
identified.
A
questionnaire
survey
was
then
conducted
data
collection.
After
descriptive
inferential
statistical
analyses,
partial
least
squares
structural
equation
model
(PLS-SEM)
established
different
GBD.
Results
showed
lack
policy
industry
guidance,
immature
market
environment,
awareness
most
important
This
research
can
assist
stakeholders
better
understanding
enable
decision-makers
formulate
appropriate
strategies
promote
building.
Ecological Indicators,
Journal Year:
2020,
Volume and Issue:
122, P. 107238 - 107238
Published: Dec. 21, 2020
The
pilot
scheme
of
low-carbon
cities
was
first
introduced
in
2006
China
and
now
three
rounds
over
a
hundred
have
been
listed
as
pilots.
There
studies
arguing
that
the
policy
has
significantly
reduced
carbon
emission
cities.
However,
with
greater
leverage
resource
input,
it
is
not
difficult
for
to
reduce
their
overall
emissions.
more
important
question
is:
Do
efficiently
considering
various
input
output
indicators?
Does
really
make
difference
by
reducing
at
city
level
from
cost-effectiveness
perspective?
This
research
addresses
gap
introducing
Malmquist-Luenberger
productivity
index
DEA
quasi-experimental
method
Difference
Propensity
Score
Matching
(PSM-DID)
evaluate
impacts
China.
Beyond
results
did
improve
efficiency
cities,
article
generates
several
intriguing
findings:
(1)
Although
existing
researches
argue
helps
immediately,
our
findings
suggest
takes
longer
time
efficiency;
(2)
proportion
secondary
industry
energy
intensity
are
negatively
related
while
capital-labor
ratio
investment
work
other
way
around;
(3)
might
further
deepen
urban
divide
between
eastern
western
regions
since
effective
on
cities;
(4)
mechanisms
through
which
effects
also
discussed.
Ecological Indicators,
Journal Year:
2024,
Volume and Issue:
160, P. 111824 - 111824
Published: March 1, 2024
Urban
land
green
use
efficiency
(ULGUE)
is
one
of
the
important
indicators
growth,
making
limited
resources
exert
optimal
benefits
and
minimize
environmental
pollution,
enabling
development
cities.
This
survey
measures
ULGUE
284
Chinese
cities
at
prefecture
level
above
using
Super-SBM
model,
built
around
panel
data
from
2004
to
2021.
The
geographic
temporal
evolution
features
are
studied
ArcGIS
exploratory
spatio-temporal
analysis
(ESTDA).
elements
influencing
assessed
a
spatial
econometric
model.
It
found
that:
(1)
fluctuates
rises
with
time
but
has
still
not
achieved
validity
in
general;
regionally,
west
>
east
central,
an
overall
roughly
decreasing
trend
perimeter
center;
provincially,
Beijing,
Tianjin,
Shanghai,
Hainan
basically
achieve
validity.
(2)
Each
city's
enthusiastic
association.
number
dynamic
local
structures
increases,
strong
dependence
regional
synergy
be
further
strengthened.
leap
matrix
indicates
that
most
have
undergone
transformation
cohesion.
(3)
Spatial
modeling
results
highlight
assisted
by
urbanization,
industrial
structure,
regulation,
economic
development,
while
it
hampered
population
density,
scientific
technical
input,
financial
development.
may
optimized
through
bolstering
urban
collaboration,
refining
system,
developing
utilizing
orderly
manner,
adjusting
constructing
system
"government,
industry,
academia,
research,
application."
Journal of Economic Surveys,
Journal Year:
2025,
Volume and Issue:
unknown
Published: Feb. 10, 2025
ABSTRACT
This
paper
provides
a
comprehensive
review
of
slacks‐based
measure
(SBM)
models
within
the
nonparametric
data
envelopment
analysis
(DEA)
framework.
The
reveals
that
development
and
modifications
SBM
have
progressed
in
multiple
directions.
Key
areas
modification
include
(1)
nature
inputs
outputs,
(2)
specificity,
(3)
super‐efficiency
for
ranking
decision‐making
units,
(4)
inclusion
networks
organizational
structures
or
production
processes,
(5)
dynamic
analysis,
(6)
various
other
methodological
aspects.
Increasingly,
complex
addressing
aspects,
such
as
input/output
characteristics
are
appearing
literature.
Another
notable
trend
is
integration
proposals
from
different
authors
into
unified
models.
Some
publications
even
attempt
to
forecast
future
efficiency
levels
incorporate
large
datasets
(big
data).
Despite
numerous
advancements,
still
lack
robust
statistical
inference
capabilities,
unlike
radial
models,
which
possess
more
developed
foundations.
