Related Experiment Video
Updated: Sep 7, 2025
09:27
Author Spotlight: Exploring the Link Between Time Perception of Visual Stimuli and Reading Skills
Published on: January 19, 2024
1.4K
Malleability of time through progress bars and throbbers
Mounia Ziat1, Wafa Saoud2, Sonja Prychitko3
1Information Design and Corporate Communication, Bentley University, Waltham, MA, 02452, USA. mziat@bentley.edu.
Scientific Reports
|June 21, 2022
Summary
Moving patterns alter time perception. This study found that stimulus complexity, not motion speed, influences time dilation, with more steps creating faster perceived progression and underestimating time.
Area of Science:
- Cognitive psychology
- Visual perception
- Psychophysics
Background:
- Moving patterns can dilate time perception compared to stationary ones.
- The precise effects of motion speed, frequency, complexity, or pattern changes on time dilation are not fully understood.
Purpose of the Study:
- To investigate how stimulus characteristics, independent of motion speed and distance, affect time perception.
- To differentiate the impact of stimulus complexity from motion parameters on perceived time dilation.
Main Methods:
- Utilized progress bars and throbbers to create apparent fast and slow motion.
- Ensured equivalent motion speed and distance across all experimental conditions.
- Manipulated the number of steps/changes within the stimulus pattern.
Main Results:
- A higher number of steps led to an impression of faster progression, causing time underestimation.
- Fewer, larger steps resulted in a slower apparent progression, creating an illusion of time dilation.
- Perceived time was significantly influenced by the stimulus's step-wise progression.
Conclusions:
- The nature of the stimulus, specifically its step-wise complexity, is a key determinant of time perception.
- Time dilation effects are more dependent on stimulus pattern changes than on the actual speed or distance of motion.
Related Concept Videos
01:25Effects of Creep
218
Creep in concrete, the gradual deformation under prolonged stress, significantly impacts the integrity of structures. For reinforced concrete beams, it can be a vital design consideration, as it increases deflection, sometimes necessitating additional design measures. In columns, especially slender ones under eccentric loads, creep can cause buckling, compromising their stability. However, creep can be beneficial in indeterminate structures by mitigating stresses that arise from shrinkage,...
218
01:22Basic Operations on Signals
575
Basic signal operations include time reversal, time scaling, time shifting, and amplitude transformations. These operations are fundamental in signal processing and analysis.
Time Reversal mirrors a continuous-time signal about the vertical axis at t=0. This is achieved by substituting t with −t. For example, if a signal x(t) is considered, the time-reversed signal is x(−t). This operation can be graphically represented, showing the mirrored signal.
Time Reversal mirrors a continuous-time signal about the vertical axis at t=0. This is achieved by substituting t with −t. For example, if a signal x(t) is considered, the time-reversed signal is x(−t). This operation can be graphically represented, showing the mirrored signal.
575
01:06Physical Pendulum
1.9K
When a rigid body is hanging freely from a fixed pivot point and is displaced, it oscillates similar to a simple pendulum and is known as a physical pendulum. The period and angular frequency of a physical pendulum are obtained by using the small-angle approximation and drawing parallels with a spring-mass system. The small-angle approximation (sinθ=θ) is valid up to about 14°.
When dealing with complicated systems, the mass moment of inertia is an important parameter, as it...
When dealing with complicated systems, the mass moment of inertia is an important parameter, as it...
1.9K
01:18Fluid Movement Between Compartments
1.1K
The force applied by fluids against a surface, known as hydrostatic pressure, initiates the transfer of fluid among different compartments. Within our blood vessels, the blood's hydrostatic pressure is a result of the heart's pumping action. At the arteriolar end of capillaries, hydrostatic pressure (capillary blood pressure) exceeds the opposing colloid osmotic pressure created primarily by plasma proteins like albumin. This discrepancy in pressure propels plasma and nutrients from the...
1.1K
01:22Basic Continuous Time Signals
339
Basic continuous-time signals include the unit step function, unit impulse function, and unit ramp function, collectively referred to as singularity functions. Singularity functions are characterized by discontinuities or discontinuous derivatives.
The unit step function, denoted u(t), is zero for negative time values and one for positive time values, exhibiting a discontinuity at t=0. This function often represents abrupt changes, such as the step voltage introduced when turning a car's...
The unit step function, denoted u(t), is zero for negative time values and one for positive time values, exhibiting a discontinuity at t=0. This function often represents abrupt changes, such as the step voltage introduced when turning a car's...
339
01:09Electron Behavior
9.4K
Electrons are negatively charged subatomic particles attracted to and orbit around the positively-charged nucleus of an atom. They reside in spaces associated with energy levels called shells and are further organized into subshells and orbitals within each shell.
Electrons Orbit the Nucleus
Electrons are found in specific locations outside of the nucleus. The shell in which an electron resides indicates the general energy level of the electron: those closer to the nucleus have less energy,...
Electrons Orbit the Nucleus
Electrons are found in specific locations outside of the nucleus. The shell in which an electron resides indicates the general energy level of the electron: those closer to the nucleus have less energy,...
9.4K