SATESI Jurnal Sains Teknologi dan Sistem Informasi,
Journal Year:
2023,
Volume and Issue:
3(2)
Published: Oct. 28, 2023
Cryptocurrency
is
one
of
the
recent
innovation
and
technological
instrument
that
begins
with
invention
Bitcoin
in
2009.
The
Unified
Theory
Technology
Acceptance
or
UTAUT
framework
for
short,
model
available
to
use
regarding
acceptance
by
mankind.
used
describe
what
might
push
somebody
accept
new
technologies
based
on
varia
bles
given
default
framework.
Using
UTAUT’s
model,
we
can
design
questions
a
questionnaire
directly
those
variables.
This
research
done
goal
knowing
actually
motivate
citizen
Medan
cryptocurrency
their
lives.
87
data
collected
from
questionnaire,
30
as
sample
testing
remaining
57
training
SPSS
Statistics
25,
an
application
developed
IBM
Corp.
(International
Business
Corporation),
will
find
out
about
validity,
reliability,
normality,
linear
regression.
results
obtained
are
valid
reliable,
variable
Y
being
affected
X1
X4,
while
X2
X3
do
not,
14.9%
variabl
e
variations
affect
Y,
85.1%
were
external
variables
not
included
this
research.
Cogent Business & Management,
Journal Year:
2023,
Volume and Issue:
10(1)
Published: Feb. 20, 2023
This
study
aims
to
investigate
the
factors
that
can
predict
behavioral
intention
of
students
at
public
universities
in
Saudi
Arabia
use
Cryptocurrency.
The
UTAUT
model
was
enhanced
with
incorporation
security
and
awareness
develop
theoretical
for
this
investigation.
paper
investigates
impact
performance
expectancy,
effort
facilitating
condition,
social
influence,
security,
on
moderating
role
financial
literacy
also
investigated
associations
between
proposed
adoption
SmartPLS
3.2.8
software
used
analyse
344
responses
collected
via
an
online
survey.
Findings
showed
positively
Moreover,
moderates
intention.
findings
offer
valuable
insights
Cryptocurrency
users,
developers,
government
KSA.
Future Internet,
Journal Year:
2024,
Volume and Issue:
16(3), P. 106 - 106
Published: March 21, 2024
Blockchain
technology
has
become
significant
for
financial
sectors,
especially
digital
payment
systems,
offering
enhanced
security,
transparency,
and
efficiency.
However,
there
is
limited
research
on
the
factors
influencing
user
trust
in
acceptance
of
blockchain
adoption
systems.
This
systematic
review
provides
insight
into
key
impacting
consumers’
perceptions
behaviours
towards
embracing
technology.
A
total
1859
studies
were
collected,
with
48
meeting
criteria
comprehensive
analysis.
The
results
showed
that
privacy,
regulation
are
most
adoption.
influential
identified
Unified
Theory
Acceptance
Use
Technology
(UTAUT)
model
include
performance
expectancy,
effort
social
influence,
facilitating
conditions.
Incorporating
a
could
be
viable
approach
to
tackling
obstacles
ensuring
successful
integration
Understanding
these
crucial
creating
favourable
atmosphere
adopting
payments.
User-perspective
systems
still
insufficient,
this
aspect
requires
further
investigation.
not
been
sufficiently
conducted
from
user’s
perspective,
scope
it
carried
out.
aims
shed
light
so
full
potential
can
realised.
their
intricate
connections
imperative
fostering
conducive
environment
widespread
Journal of Business Economics and Management,
Journal Year:
2025,
Volume and Issue:
26(1), P. 21 - 48
Published: Feb. 3, 2025
This
research
employs
Multifractal
Detrended
Fluctuation
Analysis
(MFDFA)
to
investigate
multifractal
properties
in
financial
variables,
including
Bitcoin
prices
and
economic
indicators.
Spanning
2019–2022,
the
analysis
reveals
scaling
not
only
prices,
but
also
indicators
such
as
inflation
rates
energy
commodity
prices.
The
non-linear
singularity
spectra
unveil
multifaceted
nature
of
properties.
Temporal
exposes
intriguing
trends
multifractality
with
implications
for
market
efficiency.
Furthermore,
correlation
unveils
connections
among
For
instance,
a
positive
between
oil
suggests
similar
forces.
log-log
plot
fluctuation
function
Fq
versus
lag
size
demonstrates
power-law
relationship,
characteristic
systems.
empirical
data’s
alignment
space
self-similarity
time
series,
supporting
multifractality.
calculated
Hurst
exponents
values
suggest
varying
degrees
across
years,
2021
exhibiting
highest
degree
2022
lowest.
an
asymmetry
index
(0.5767)
deviating
from
0.5
indicates
that
is
symmetric.
enhances
risk
assessment
portfolio
optimization
finance.
It
challenges
Efficient
Market
Hypothesis
(EMH),
emphasizing
significance
MFDFA
comprehending
factor’s
relationships.
Human Behavior and Emerging Technologies,
Journal Year:
2023,
Volume and Issue:
2023, P. 1 - 13
Published: March 22, 2023
The
main
aim
of
this
research
study
is
to
examine
the
impact
five
independent
variables
viz.
performance
expectancy,
effort
social
influence,
facilitating
conditions,
and
hedonic
motivation
on
behavioral
intention
use
mobile
payment
apps.
This
further
aimed
at
investigating
influence
behavior
app
users.
strives
investigate
people
who
have
already
used
apps
like
Google
Pay,
PhonePe,
PayTM
previously
for
making
payments
products
services
they
purchased
from
various
sellers.
researchers
UTAUT2
theory
relationship
between
dependent
mentioned
above.
data
was
collected
618
users
Vidarbha,
M.S.,
India.
Availability
sampling
purposive
techniques
were
adopted
final
selection
respondents.
A
structured
questionnaire
designed
by
collecting
required
primary
data.
six
proposed
hypotheses
tested
using
SMART-PLS
3.3.5
software.
results
indicated
support
all
hypotheses.
model
explained
a
substantial
amount
variance
in
(
%
id="M2">
76.5
%)
towards
variables.
Facilitating
conditions
exhibited
strongest
effect
intention.
IEEE Access,
Journal Year:
2024,
Volume and Issue:
12, P. 31366 - 31385
Published: Jan. 1, 2024
In
this
paper,
we
mainly
investigate
three
variables
from
the
price
volatility
point
of
view:
Brent
crude
oil,
S&P500
and
Bitcoin
(BTCUSD),
aiming
to
underline
impact
volatility.
oil
accounts
for
two-thirds
market.
Its
has
a
significant
on
environmental,
transportation,
mobility,
economic
social
aspects
that
affect
sustainability.
This
paper
conducts
an
extensive
examination
forecasting
capabilities
various
GARCH
(Generalized
Autoregressive
Conditional
Heteroskedasticity)
models,
identifying
most
suitable
model
estimating
Value
at
Risk
(VaR)
price.
The
assessment
VaR
different
models
is
carried
out
using
Kupiec's
Probability
Failure
(POF)
test
Christoffersen's
test.
study
leverages
data
spanning
2019
2023.
Additionally,
prove
robustness
further
consider
West
Texas
Intermediate
(WTI)
Dubai
prices
are
dominant
in
U.S
Asian
investigation
identifies
TGARCH(1,1)
Skewed
Student
as
optimal
choice
among
9
considered
estimation.
results
show
TGARCH
surpasses
other
study,
proving
its
superiority
facilitating
A
0.044
with
95%
confidence
level
means
there
chance
portfolio
will
not
lose
more
than
4.4%
value.
By
incorporating
skewness
addition
asymmetry,
GARCH-type
provide
realistic
representation
underlying
return
distribution.
Furthermore,
appropriate
WTI
EGARCH(1,1)
Student,
coverage
0.39.
0.17.
Both
have
exceeds
5%,
implying
conservative
approach
potential
losses.
unidirectional
causalities
BTCUSD→BRENT
BTCUSD→S&P500
identified.
current
research
practical
implications
both
importing
exporting
countries,
policy
makers
investors.
For
companies
sector,
informs
operational
decisions,
such
production
levels,
capital
expenditure
inventory
management,
by
providing
insights
into
market
risk.
Moreover,
understanding
risks
associated
aids
long-term
strategic
planning.
International Journal of Financial Studies,
Journal Year:
2022,
Volume and Issue:
11(1), P. 9 - 9
Published: Dec. 29, 2022
Adoption
factors
of
Financial
Technology
(Fintech)
services
have
been
the
subject
investigation
in
a
growing
body
extant
literature.
Macro-level
as
well
user-specific
that
contribute
to
adoption
customer-facing
fintech
studied.
Emerging
market
studies
mostly
considered
targeted
demographic
and
socio-economic
segments,
limiting
their
ability
reflect
wide
spectrum
relevant
factors.
We
conducted
nationwide
representative
survey
1282
individuals
Bangladesh.
A
total
16
administrative
districts
from
all
8
divisions
were
included.
Addressing
sample
imbalance
with
Synthetic
Minority
Oversampling
Technique
(SMOTE),
we
deployed
Recursive
Feature
Elimination
(RFE)
reduce
number
customer
features
down
most
important.
Using
Library
Large
Linear
Classification
(LIBLINEAR)
for
multivariate
Logistic
Regression,
identified
significant
predict
among
individual
respondents.
found
customers
less
likely
adopt
if
they
had
higher
reported
levels
concern
security,
information
secrecy,
limited
government
control,
high
service
intuitiveness
obstacles.
Our
evidence
suggests
these
constitute
prominent
factor
behind
adoption,
opposed
variables,
example.
findings
hold
insights
providers
policy
makers.
Future Business Journal,
Journal Year:
2024,
Volume and Issue:
10(1)
Published: Feb. 19, 2024
Abstract
Online
retailers
in
emerging
markets
like
South
Africa
are
adopting
Bitcoin
payments.
This
study
explores
factors
driving
consumer
adoption
and
word-of-mouth
(WOM)
recommendations
for
online
transactions.
Using
an
integrated
model
combining
valency
theory,
social
contagion
the
technology
acceptance
(TAM),
we
analyse
data
from
521
African
shoppers.
Findings
reveal
that
perceived
usefulness,
ease
of
use,
pressures,
trust,
risk
significantly
influence
both
WOM.
Importantly,
self-efficacy
moderates
relationship
between
these
behaviour.
research
contributes
to
literature
by
offering
a
comprehensive
understanding
adoption.
For
business
policy
actors,
enhancing
can
foster
concerns,
encourage
positive
WOM,
ultimately
aiding
successful
implementation
promotion.