RAIRO - Operations Research,
Год журнала:
2023,
Номер
58(3), С. 2591 - 2620
Опубликована: Ноя. 23, 2023
Greenhouse
gas
emissions
contribute
significantly
to
global
warming.
This
occurs
during
various
operations,
including
the
production,
storage,
and
transportation
of
an
inventory,
but
in
some
cases,
inventory
itself
becomes
emission
source.
Emissions
from
cattle
dunk
cakes,
livestock
slurry,
manure,
crude
oil,
gasoline
can
be
considered
examples
this
type
emissions.
paper
proposes
a
mathematical
formulation
for
deteriorating
model
utilizing
as
source
The
is
developed
under
inflation.
Other
activities,
such
energy
consumption
warehousing,
are
contributing
greenhouse
here.
rate
product
exponentially
governed
by
deterioration
age
material.
trapezoidal-type
demand
using
Heaviside
step
function.
Shortages
permitted
partially
backlogged,
backlogging
supposed
decreasing
with
increased
waiting
time.
numerical
illustration
provided
illustrate
expressions,
effect
parametric
variation
reported
give
managerial
insights.
results
reveal
that
proportional
variable
cost
rate.
However,
increment
total
respect
increases
If
negligible,
carbon
do
not
fluctuate
much,
it
rapidly
if
relatively
high.
preservation
technology
used
reduce
helps
International Journal of Systems Science Operations & Logistics,
Год журнала:
2024,
Номер
11(1)
Опубликована: Июнь 26, 2024
Many
real-life
medium
and
large-scale
organisations
have
shifted
to
online
selling
of
products
within
dual-channel
supply
chain
framework,
whereas
legislation
favouring
traditional
retailers
compel
managers
often
alter
the
contract
mechanisms
among
centralised
decision
support
systems
(DSS)
with
revenue-sharing
linear
quantity
discount
(LQDC)
under
decentralised
DSS.
Thus,
major
managerial
concerns
include
optimal
choice
DSS
while
ensuring
consistent
quality
demand
disruptions,
a
less
explored
area
in
literature.
Moreover,
backdrop
increased
environmental
awareness
causes
emergence
APP-based
third-party
logistics
(ATPL)
enterprises,
who
promote
mobile
application
based
direct
collection
customers'
used
items.
However,
there
is
notable
gap
investigating
economic
independence
reverse
partner
ATPL.
this
study
delineates
one
closed-loop
chain,
forward
which
comprises
manufacturer
both
retail
channels,
involves
ATPL
for
retailer
in-store
dynamic
Results
underscore
superiority
LQDC
mechanism
significantly
higher
profitability
partners,
including
Curtailing
maintenance
costs
channels
without
compromising
considerably
improve
proposed
model.
International Journal of Management Science and Engineering Management,
Год журнала:
2025,
Номер
unknown, С. 1 - 18
Опубликована: Март 26, 2025
This
paper
develops
an
inventory
model
for
a
supply
chain
made
of
manufacturer
and
retailer
under
credit
financing
scheme.
A
carbon
cap-and-trade
policy
is
used
to
control
the
emissions
from
chain.
To
cope
with
this
policy,
uses
green
investment
strategy
increase
employment
technologies
in
manufacturing
system.
In
addition,
hybrid
production
system
employed
by
synchronizing
conventional
facility
facility.
Three
scenarios
are
developed
improve
financial
benefit
The
objective
determine
optimal
shipment
frequencies,
ordering
cycle,
rate,
selling
price
level
maximize
joint
total
profit.
An
iterative
procedure
suggested
find
solution
proposed
problems.
sensitivity
analysis
provided
study
impact
changes
key
parameters
on
model's
solution.
results
show
that
combined
rate
adjustment
policies
has
proven
be
able
performance
Furthermore,
implementing
scheme
greater
profits,
however,
quantity
varies
depending
scenario.
