The Effects of Digital Technologies on Green Logistics Performance in Tanzania: A Moderation and Mediation Analysis Using PLS-SEM
International Journal Papier Public Review,
Год журнала:
2024,
Номер
5(4), С. 1 - 16
Опубликована: Авг. 26, 2024
The
aim
of
this
study
was
to
assess
the
impact
digital
technologies
on
green
logistics
performance
Tanzanian
procuring
entities.
guided
by
technology-organization-environment
model,
Schumpeter
theory
innovation,
and
Unified
Theory
Acceptance
Use
Technology.
A
total
427
respondents
were
included
in
study,
data
collected
using
stratified
sampling
technique.
employed
post
positivism
research
paradigm
involved
use
explanatory
cross-sectional
surveys
collection.
administering
questionnaires
examining
relevant
documents.
inferential
statistics
analysis
conducted
Partial
Least
Squares
Structural
Equation
Modeling
with
help
SmartPLS
4
software.
respondents'
profiles
analyzed
descriptive
assistance
IBM
SPSS
Statistics
Version
26.
results
suggest
that
augmented
reality,
predictive
analytics,
information
communication
technology
(ICT)
specialists,
intention
robots
all
have
a
beneficial
efficiency
effectiveness
logistics.
recommends
suppliers
buyers
Tanzania
other
developing
countries
should
robots,
ICT
specialists
analytics
improve
performance.
Язык: Английский
The Factors Influencing Supply Chain Performance in Tanzanian Public Procuring Entities: The Mediating Role of Supplier-Buyer Relationships
European Journal of Theoretical and Applied Sciences,
Год журнала:
2024,
Номер
2(5), С. 536 - 551
Опубликована: Сен. 1, 2024
Academia's
current
emphasis
on
supply
chain
performance
highlights
the
significance
of
information
sharing
as
a
mediator
and
supplier-buyer
relationship
moderator.
Nevertheless,
examination
into
intermediate
effects
has
been
relatively
neglected.
This
research
examined
factors
affecting
performance,
emphasizing
mediating
role
to
address
existing
knowledge
gap
in
literature.
The
included
both
descriptive
explanatory
methodologies.
positivist
paradigm
stratified
sampling
method
were
employed
obtain
sample
size
167
respondents.
data
collected
through
questionnaire
an
analysis
relevant
documents.
was
using
Partial
Least
Squares
Structural
Equation
Modeling,
facilitated
by
SmartPLS
4,
tool
for
conducting
inferential
statistical
analysis.
analyzed
respondents'
profiles
underwent
IBM
SPSS
Statistics
Version
26.
findings
indicate
that
is
affected
sharing,
strategic
procurement
planning,
between
suppliers
buyers.
planning
indicates
buyers
rely
these
practices
improve
performance.
results
provide
definitive
evidence
validating
accuracy
proposed
model
within
domain
decision-making,
specifically
regarding
prioritization
investments
Язык: Английский
The effects of behavioral intention to use e-procurement system on public procurement performance in emerging countries
International Journal of Research in Business and Social Science (2147-4478),
Год журнала:
2024,
Номер
13(5), С. 335 - 351
Опубликована: Авг. 20, 2024
This
article
aims
to
assess
the
direct
and
indirect
influence
of
suppliers'
buyers'
behavioral
intention
on
performance
public
procurement
in
Tanzania.
is
accomplished
by
analyzing
their
utilization
e-procurement
system,
using
an
adapted
rendition
Unified
Theory
Acceptance
Use
Technology.
The
study
used
explanatory
cross-sectional
survey
research
design
implemented
a
stratified
sampling
method
choose
sample
312
participants,
comprising
both
customers
providers.
data
collecting
process
included
administering
questionnaire
consisting
closed-ended
questions
conducting
thorough
examination
pertinent
documents.
gathered
was
then
examined
Partial
Least
Squares
Structural
Equation
Modeling,
with
aid
SmartPLS
4
software.
findings
indicate
that
has
favorable,
direct,
impact
procurement.
suggests
effectiveness
indirectly
impacted
inclination
buyers
suppliers
use
system.
Moreover,
efficiency
system
significantly
patterns
purchasers
vendors.
Therefore,
it
recommended
developing
countries,
such
as
Tanzania,
should
take
into
account
usage
behavior
before,
during,
after
adoption
Язык: Английский