This
study
considers
China’s
ongoing
Urban
Old
Residential
Community
Renovation
Pilot
Policy
(UORCRPP),
one
of
the
important
policies
for
urban
renewal
(UR),
as
a
quasi-natural
experiment,
and
uses
sample
283
panel
data
from
Chinese
cities
to
examine
impact
influential
mechanisms
UR
on
carbon
emissions
(UCE)
by
applying
difference-in-differences
(DID)
model.
Our
findings
reveal
that
significantly
reduces
UCE,
conclusion
supported
series
robustness
analyses.
achieves
this
reduction
in
UCE
through
four
transmission
mechanisms:
infrastructure
development,
growth
productive
service
sector,
resource
allocation,
economic
agglomeration.
Furthermore,
exerts
more
pronounced
inhibitory
effect
small-scale
cities,
central
western
regions,
those
not
reliant
resource-intensive
industries.
Additionally,
demonstrates
stronger
designated
low-carbon
pilot
non-participants
new
urbanization
programs,
involved
innovation-focused
initiatives.
also
exhibits
significant
negative
spatial
spillover
surrounding
with
taking
“U”-shaped
pattern
distance
thresholds
increase.
The
maximum
is
observed
at
200
kilometers.
Buildings,
Год журнала:
2024,
Номер
14(7), С. 1935 - 1935
Опубликована: Июнь 25, 2024
Improving
street
jogging
environments
can
promote
urban
health
and
sustainability,
especially
within
built-up
areas.
Public
attention
to
the
environment
during
has
not
been
sufficiently
studied,
recommended
route
data
from
fitness
app
offers
an
opportunity
for
multiscale
spatial
exploration.
Initially,
by
analyzing
recommendation
reason
text,
study
identified
22
environmental
factors
proposed
Environmental
Factor
Attention
Intensity
(EFPAI)
quantification,
with
subsequent
comparisons
expert
opinions.
Further,
five
types
of
routes,
relationships
between
EFPAI
frequency,
shape,
distribution,
seasonal
variations
were
uncovered.
The
revealed:
(1)
discrepancies
opinions
public
attention,
experts
more
likely
overlook
such
as
slope,
visual
quality,
width,
acoustic
quality;
(2)
tends
notice
like
pedestrians,
green
spaces,
waterfront
landscapes,
culture,
sports
facilities,
accessibility
on
routes
high
frequency;
(3)
traffic
infrastructure,
residential
areas,
campuses
is
associated
shape;
(4)
certain
influenced
geographical
factors,
substantial
differences
exist
different
cities.
Specific
recommendations
provided
three
scales—site
scale,
block
scale—to
guide
resolution
issues
in
planning
decision-making
processes
renewal.
Ecosystem Health and Sustainability,
Год журнала:
2024,
Номер
10
Опубликована: Янв. 1, 2024
Concern
for
individual
perception
is
essential
to
enhance
greenspace
management.
Various
landscape
elements
are
key
factors
affecting
visitors’
engaging
in
greenspaces.
Targeting
Belgian
public
greenspaces,
we
develop
a
comprehensive
approach
quantify
perceptions
from
multiple
dimensions.
Applying
user-generated
data
and
unsupervised
machine
learning
approach,
identified
the
classified
greenspaces
extract
rates
detect
dominant
elements.
The
satisfaction
of
every
element
was
then
analyzed
by
natural
language
process
standardized
major
axis
regression
discover
their
contributions
overall
satisfaction.
Furthermore,
calculated
visualized
positive
negative
interactions
between
through
network
analysis.
Integrating
contributions,
inconsistency
observed
most
contributing
element.
rate
human
an
overwhelmingly
position,
with
2.46.
Despite
variations
among
5
groups,
highly
contributed
satisfaction,
especially
animal
vegetation,
which
achieved
higher
than
1.2
groups.
Regarding
interactions,
stronger
appeared
generally,
reaching
up
0.496.
coexistence
artificial
has
collective
effect
on
perception,
regardless
or
interaction.
By
providing
understanding
elements,
our
findings
can
assist
planners
identifying
different
categories
various
perspectives
support
explicit
effective
SSRN Electronic Journal,
Год журнала:
2023,
Номер
unknown
Опубликована: Янв. 1, 2023
As
an
important
tourism
way,
dark
tourism’s
research
is
rising
in
recent
years,
received
widespread
attention
of
scholars,
but
at
present
the
lacking,
can
not
meet
domestic
scholars
for
study
demand.
In
this
paper,
and
foreign
related
literature
on
to
sort
out
concept
were
defined,
experience
behavior
characteristics
analysis
three
aspects
black
tourists
from
tourist
motivation,
consumption
development
effects
are
discussed,
aiming
limitations
shortcomings
suggests.
This
paper
great
significance
further
tourism.
India's
current
reserve
of
arable
land
is
extremely
limited.
Land,
as
a
carrier
socio-economic
activities,
under
increasing
pressure.
Against
the
backdrop
low
utilization
rate
rural
resources,
comprehensive
consolidation
great
significance
for
improving
regional
quality,
enhancing
productivity,
achieving
dynamic
balance
cultivated
quantity,
and
reallocating
land-use
indicators.
The
evaluation
indicators
methods
in
India
still
need
further
exploration.
County
has
abundant
resources.
However,
there
are
issues
such
fragmented
landscapes,
scattered
residential
areas,
uneven
quality
land.
This
paper
establishes
suitability
system
based
on
GIS.
Using
sample
data
from
215
administrative
villages
County,
City,
Sichuan
Province,
production
living
space
safety
patterns
were
established.
Based
development
situation
future
planning
each
village,
corresponding
suggestions
proposed.
This
study
considers
China’s
ongoing
Urban
Old
Residential
Community
Renovation
Pilot
Policy
(UORCRPP),
one
of
the
important
policies
for
urban
renewal
(UR),
as
a
quasi-natural
experiment,
and
uses
sample
283
panel
data
from
Chinese
cities
to
examine
impact
influential
mechanisms
UR
on
carbon
emissions
(UCE)
by
applying
difference-in-differences
(DID)
model.
Our
findings
reveal
that
significantly
reduces
UCE,
conclusion
supported
series
robustness
analyses.
achieves
this
reduction
in
UCE
through
four
transmission
mechanisms:
infrastructure
development,
growth
productive
service
sector,
resource
allocation,
economic
agglomeration.
Furthermore,
exerts
more
pronounced
inhibitory
effect
small-scale
cities,
central
western
regions,
those
not
reliant
resource-intensive
industries.
Additionally,
demonstrates
stronger
designated
low-carbon
pilot
non-participants
new
urbanization
programs,
involved
innovation-focused
initiatives.
also
exhibits
significant
negative
spatial
spillover
surrounding
with
taking
“U”-shaped
pattern
distance
thresholds
increase.
The
maximum
is
observed
at
200
kilometers.
