Impact of policy adjustments on low carbon transition strategies in construction using evolutionary game theory
Scientific Reports,
Год журнала:
2025,
Номер
15(1)
Опубликована: Янв. 28, 2025
The
construction
industry
is
generally
characterized
by
high
emissions,
making
its
transition
to
low-carbon
practices
essential
for
achieving
a
economy.
However,
due
information
asymmetry,
there
remains
gap
in
research
regarding
the
strategic
interactions
and
reward/punishment
mechanisms
between
governments
firms
throughout
this
transition.
This
paper
addresses
investigating
probabilistic
static
reward
punishment
evolutionary
games.
findings
indicate
that
(1)
Probabilistic
rewards
penalties
policies
are
more
effective
during
initial
stages
of
transition,
whereas
conducive
ensuring
long-term
stability.
(2)
maximum
values
significantly
influence
evolution
with
higher
incentives
enhancing
motivation
significant
imposing
stricter
constraints.
(3)
An
increase
cost
government
involvement
facilitates
(4)
benefits
both
enterprises
critical
determining
application
versus
penalties.
may
decide
cap
magnitude
or
adopt
study
offers
theoretical
support
decision-making
framework
developing
policies.
Язык: Английский
Measurement, Regional Differences and Convergence Characteristics of Comprehensive Green Transformation of China’s Economy and Society
Sustainability,
Год журнала:
2025,
Номер
17(9), С. 3971 - 3971
Опубликована: Апрель 28, 2025
Promoting
the
comprehensive
green
transformation
(CGT)
of
China’s
economy
and
society
is
vital
for
achieving
high-quality
economic
growth
building
a
beautiful
China.
This
study
establishes
CGT
evaluation
index
system
across
four
dimensions:
comprehensiveness,
synergy,
innovation,
security.
Using
entropy
weighting
method,
it
evaluates
development
level
30
Chinese
provinces
from
2011
to
2022.
Subsequently,
examines
regional
differences
convergence
features
in
through
application
Theil
index,
kernel
density
estimation
(replaced
by
KDE
below),
analysis
methods.
The
findings
indicate
following:
Firstly,
nationwide
within
key
regions
has
been
on
rise
annually;
yet,
variations
persist.
Secondly,
both
overall
disparities
discrepancies
are
diminishing.
Furthermore,
interregional
main
contributor
development.
Thirdly,
while
number
gradually
increased
nationwide,
their
unevenness
also
intensified.
Fourthly,
regarding
characteristics,
σ-convergence,
along
with
absolute
conditional
β-convergence
observed
all
but
central;
central
region,
not
statistically
significant,
is.
Conclusions
this
can
offer
theoretical
insights
further
elevating
fostering
coordinated
Язык: Английский