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Which theory assumes that top-down processing can influence a person's absolute threshold for a particular stimulus?
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∙ 8y ago
Signal detection theory assumes that top-down processing can influence a person's absolute threshold for a particular stimulus. This theory suggests that factors such as individual differences in attention and expectation can impact an individual's ability to detect a stimulus in a noisy environment.
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What is the difference between theory of absolute advantage and a theory of comparative advantage?
The theory of absolute advantage states that a country should produce goods that it can produce more efficiently than other countries. On the other hand, the theory of comparative advantage argues that a country should specialize in producing goods that it can produce at a lower opportunity cost compared to other countries, even if it does not have an absolute advantage in that good.
Which philosopher believed truth was absolute and used questioning techniques as a method of teaching?
Socrates believed in the idea of absolute truth and used questioning techniques, known as the Socratic method, to encourage critical thinking and self-discovery in his students. This approach involved asking probing questions to help individuals examine their beliefs and values to arrive at deeper, more reasoned conclusions.
What are the criticisms of absolute income hypothesis?
Critics argue that absolute income hypothesis overlooks other important factors influencing consumption, such as psychological and social influences. Additionally, it assumes individuals make rational decisions based solely on their income level, ignoring other motivations for consumption behavior. Lastly, it may not account for variations in consumer preferences and behavior across different income groups.
What best describes inductive resoning?
Inductive reasoning is a process of drawing generalized conclusions based on specific observations or evidence. It involves making a hypothesis or generalization that is likely but not guaranteed to be true. This type of reasoning is probabilistic and does not provide absolute certainty.
What does contextual theory of meaning mean?
The contextual theory of meaning suggests that the meaning of words and phrases is determined by the context in which they are used. This means that the interpretation of language involves considering not only the words themselves, but also the surrounding circumstances and background information. It emphasizes that meaning is not fixed or absolute, but can vary depending on the context in which communication takes place.
The absolute threshold for hearing is arbitrarily defined?
The absolute threshold for hearing is arbitrarily defined as zero; decibels.
What is the perceptual threshold for vision?
The absolute threshold is the smallest amount of light that a person can detect. The human absolute threshold we can detect is a candle flame at 30 miles away.
What is an example of absolute threshold?
Death.
What is the difference between absolute threshold and difference threshold?
absolute threshold is the lowest level that a person will feel sensation differential threshold is the minimal difference that a person can detect between two similar stimuli For example a change in volume in certain frequencies would be crossing the absolute threshold, how much that change would need to be for someone to detect it would be dealing with the difference threshold.
Range of absolute threshold of smell?
half a mile
What is absolute threshold?
Absolute threshold is the smallest level of energy required by an external stimulus to be detectable by the human senses, including vision, hearing, taste, smell and touch
What are absolute threshold in vision?
The absolute threshold of vision is being able to see a candle flame from 30 miles on a clear dark night. This the absolute threshold under normal conditions and they vary according to the level and nature of ongoing sensory stimulation and varies from person to person and moment to moment.
What is the difference between threshold of hearing and absolute threshold of hearing?
The absolute threshold of hearing is the lowest possible tone/decibel you could possibly hear. (This differs form person to person). The Differential Threshold is the point at which a person recognizes the decibel level has changed.Hope this answers your question, just learned this in psychology!
The minimum amount of stimulation a person needs to detect a stimulus 50 percent of the time is called the?
absolute threshold
A subliminal message is one that is presented?
Under one's absolute threshold for awareness
What is the absolute threshold?
An absolute threshold was seen as a hypothetical barrier that incoming stimuli must overcome before they can be perceived, it was based on the ability to pass through the threshold based on absolute judgements about a single stimulus. In the case where a person were to, for example- detect a light, the strength of said light would have to be strong enough to pass the threshold for an observer to perceive it, it was generally based on the observer's ability to detect a signal.In reality however, there is no such threshold that splits the stimulus dimension into detectable and undetectable components. Rather, a stimulus must yield a sensation that exceeds the decision criterion (beta) for even the weakest signal to be perceived, so a decision threshold is the stimulus that elicits the response or perception. The detectability and reporting of the presence of a signal- or the light- are both factors because the decision threshold must be passed and the results from the strength of the stimulus, for example the light- as well the evidence of yielding such strength, must be plausible. Only in this case, do we have correct detection of a signal.
Examples in your daily life of Absolute threshold?
The threshold to tolerate rude remarks, discouraging words, survival of the fittest, and to just keep at what i am working hard for.
