Introducing the Fundamental User Needs (FUN) Scales: Assessing Need Satisfaction and Frustration in Design-Mediated Interactions
International Journal of Human-Computer Interaction,
Год журнала:
2025,
Номер
unknown, С. 1 - 18
Опубликована: Янв. 15, 2025
This
paper
introduces
the
Fundamental
User
Needs
(FUN)
Scales,
tailored
to
measure
need
satisfaction
and
frustration
in
design-mediated
interactions.
The
development
initial
validation
process
included
a
preparation
phase
four
studies.
Adopting
deductive
approach,
we
generated
pool
of
780
items
distilled
them
into
first
version
FUN
Scales:
52-item
Need
Satisfaction
Scale
Frustration
Scale.
Content
validity
was
assessed
by
nine
experts,
leading
refined
second
version.
Exploratory
confirmatory
factor
analyses
with
502
participants
examined
scales'
factorial
structure,
reliability,
validity,
resulting
finalized
39
per
scale.
Finally,
proposed
two
scoring
approaches
facilitate
scale
application.
Scales
can
serve
as
robust
diagnostic
tool
for
quantifying
psychological
impact
design
technology
through
lens
fulfillment,
offering
structure
inspiration
human-centered
research
practice.
Язык: Английский
Comfortable Sound Design Based on Auditory Masking with Chord Progression and Melody Generation Corresponding to the Peak Frequencies of Dental Treatment Noises
Applied Sciences,
Год журнала:
2024,
Номер
14(22), С. 10467 - 10467
Опубликована: Ноя. 13, 2024
Noise
reduction
methods
have
been
proposed
for
various
loud
noises.
However,
in
a
quiet
indoor
environment,
even
small
noises
often
cause
discomfort.
One
of
the
that
causes
discomfort
is
noise
with
resonant
frequencies.
Since
frequencies
are
high
frequencies,
it
difficult
to
apply
conventional
active
control
them.
To
solve
this
problem,
we
focused
on
auditory
masking,
phenomenon
which
synthesized
sounds
increase
audible
threshold.
We
performed
several
studies
reducing
based
masking.
was
comfortable
sound
design
be
achieved
using
previously
methods,
though
they
were
able
reduce
feelings
Here,
focus
pleasant
sound:
music.
Comfortable
made
possible
by
introducing
music
theory
into
masker
signals.
In
paper,
therefore
propose
masking
chord
progression
and
melody
generation
match
peak
dental
treatment
Язык: Английский