5
votes
1answer
74 views

Are there professional cognitive science test subjects?

I'm interested in how cognitive science experiments are designed and executed. Up until now, all of the papers I've seen dealing with cognition use availability of test subjects as one of the major ...
7
votes
1answer
80 views

How repeatable are cognitive science findings within the same individual?

Thanks to this website, I've seen a number of papers and scholarly articles that deal with cognition. I'm interested in how repeatable the findings are that are discovered as a result of experiments. ...
2
votes
2answers
211 views

Memorizing sets of items

It is often useful to memorize a set of items. Many times ordering is not important and we need to memorize a lot of sets. I already know a method for memorizing lists where we memorize an item for ...
3
votes
0answers
35 views

What regulates the strength of motoric signals?

I've seen cognitive/roboter models where the input signals from the sensors are directly used as the signal for outgoing motoric control. This doesn't make much sense, because obviously we're able ...
5
votes
2answers
118 views

Is there an actionable branch of cognitive science?

I'm not sure what is the name of a branch of cognitive science that deals with the application of cognitive science to the real world. I know that in Biology, there are fields like genetic ...
3
votes
1answer
76 views

How well defined is ADD/ADHD?

I understand ADHD is a standard term, but I'm still a bit suspicious that it's not a useful one; Psychiatry doesn't seem like the most reliable field. Are there good reasons for picking out the ...
14
votes
1answer
318 views

Is there psychoactive music?

Listen to this music for X minutes to observe Y result. Is there something like that that has been demonstrated to work for general public? The only example of an experiment that is similar that ...
2
votes
0answers
126 views

Does this neural network model exist?

I'm looking for a neural network model with specific characteristics. This model may not exist... I need a network which doesn't use "layers" as traditional artificial neural networks do. Instead, I ...
8
votes
1answer
339 views

Is there a database of emotional stimuli available?

For my research I need to use emotional stimuli to use for habituation to certain emotion. Are there any databases available (preferably free or not expensive) of non-linguistic stimuli I could use? ...
5
votes
1answer
271 views

Difference between voting patterns in men and women

I'm looking for recommended reading on difference in voting patterns between men and women - both empirical data and theoretical explanations. In particular, have any significant biases (in terms of ...
4
votes
1answer
102 views

Does the person's walking say anything about the person's cognition?

This afternoon I've been observing people at a local park and came up with some observations that lead me to this question: Can the person's gait (manner of walking) say something about the person's ...
5
votes
2answers
643 views

Cheapest way to measure arousal levels

I'm interested in performing a psychological experiment from my own home (the research is controversial; not that it's unethical, but rather I won't be able to aquire funding for it) and in it I would ...
4
votes
1answer
89 views

A psychological theory that explains why people remember only the outcome?

I've read somewhere about a psychological theory that people often remember the end results or the outcome of a certain situation/discussion/conversation/etc, but not the details of it. In other ...
3
votes
1answer
70 views

How can pain sensations appear to originate within the person's skull?

I've read that humans have some sort of a kinesthetic model of their body and muscles. This internal representation of the body is used to control and coordinate locomotion. I don't remember if ...
10
votes
1answer
85 views

Why a person may have a temptation to do something unrelated when doing especially important thing?

I would like to know, why a person may have a temptation to do something unrelated (or slightly related to his current task) when doing particularly important job? Like, when preparing for an ...
2
votes
1answer
76 views

Is a safe driving record correlated with any psychometric test scores?

A few years ago I was interviewing for a position with a subdivision of a large company in New York City. One of the things that hit me as odd about this interview was that the recruiter was ...
6
votes
2answers
157 views

How does appreciation for music change over time for the same person?

I know that there's a concept of acquired taste, where a child may find certain tastes, like peppers and beer unappealing until certain age or frequency of exposure. Is there something similar to ...
4
votes
1answer
71 views

Phenomenon causing people to change their opinion when they are asked to hypothetically defend an opposing viewpoint?

I remember reading a case study on this years ago and I am trying to track it down. The study involved asking people who held strong opinions on varied subjects to defend the opposite opinion in a ...
5
votes
1answer
140 views

How does language change the understanding of a complex concept?

For example, does breaking down a complex concept, initially described with scientific and uncommon terms, into less complex language degrade the understanding of the concept or can it maintain all ...
8
votes
1answer
166 views

How are people able to wake themselves up after a pre-specified amount of time?

Auto-suggestion seems to work. Several people I know seem to be able to tell themselves "I'll wake up after 'N' hours/minutes", and do so within a minute or two of that duration. I thought for a ...
8
votes
1answer
221 views

How does the mind build a model of reality?

I'm interested if there has been any research or experiments that deal with how the human mind creates and perpetuates the idea of knowing something. I'm struggling to concisely express the question, ...
8
votes
1answer
127 views

Does introducing an element of play, hunt, or competition make feeding more rewarding?

I have limited experience feeding wildlife, and while it's fun to watch and I'm sure fun for the wildlife too, I'm interested in just how much fun. Is there's any noticeable difference in the ...
2
votes
0answers
75 views

How effective are high audio frequencies in commercials in getting audience attention?

Does anyone know of a peer reviewed article that describes how commercials will often contain high audio frequencies in order to attract the viewer's attention? Referrals to commercials using any ...
1
vote
1answer
49 views

What contextual links would make full-text journal articles more useful? [closed]

After searching PubMed or Google Scholar researchers often arrive at a publisher's full-text article page. Assuming that you have access to the full-text access, what contextual links should be ...
4
votes
1answer
73 views

Should always selecting the same response on the IOWA Gambling Test result in a good value?

I was taking the Iowa Gambling Task. I examined what happens when the same option is selected on every run. To my surprise I got a pretty good value when choosing options C and D (\$4500) in every ...
2
votes
2answers
513 views

What is the difference between confidence and overconfidence?

People say there is a very small difference between confidence and overconfidence. How can knowledge of psychology help someone know whether they are are confident or overconfident? What is the ...
2
votes
0answers
106 views

Is happiness a result of cognitive or a side effect of neurobiological processes? [closed]

This morning I've heard this talk on Ted.com: Matt Killingsworth: Want to be happier? Stay in the moment The presenter is discussing an iPhone app used to track happiness, and seems to draw a ...
5
votes
1answer
417 views

Closure, an actual psychology term relating to filling in information?

I'm currently reading a book called "Understand Comics" and a term has come up called closure. I've understood this concept before and the book describes closure as the process the brain goes through ...
8
votes
1answer
277 views

How do people visually recognize their own reflection?

I'm interested in how the brain processes and recognizes the image of the person's own face. A bit of background: A while ago I've developed an overlay-camera like app for iPhone that allows me to ...
3
votes
0answers
136 views

What happens neurobiologically when people “think fast”?

This question is related to this one: How long can a person stay happy, excited and motivated about something new? I found a couple of references to research that links "thinking fast" to mood lift: ...
-3
votes
1answer
197 views

What kinds of maths to learn for understanding dynamical systems in cognitive science? [closed]

A current trend in cognitive science is to view the mind as a dynamical system (e.g., Continuity of Mind by Spivey, in which cognition is understood as a "continuous and often recurrent trajectory ...
6
votes
3answers
132 views

Abstract idealized mental visualization improves motor task performance

I practice martial arts (Aikido), which involves a lot of rotation. When practicing, I find that holding an abstract image in my head, instead of thinking about the actual technique, improves my ...
12
votes
3answers
789 views

Why is Asperger Syndrome poorly recognised in France?

Asperger Syndrome is quite well-known in psychiatric circles, as well as (to a lesser degree) the general public, in many countries the western world. However, in France, Asperger Syndrome is ...
3
votes
0answers
104 views

Is Decision Making/Theory/Analysis applicable to game design?

I've done research over the last year in game design by reading some of the most well-known books in the field. Making interesting decisions is one of the fundamental elements of fun in games. I'm ...
1
vote
0answers
226 views

What is a good beginner level book on neuroanatomy? [closed]

I'm looking for a beginner level book on neuroanatomy. I haven't any background in neuroanatomy, other than what I learnt back at school. I'd like to take up a post grad neuroscience course to help ...
7
votes
1answer
215 views

Analysis of parameter estimates from Ratcliff diffusion model

I would like to analyze a dataset in which subjects' reaction time and error rate have been recorded. In order to account for potential speed-accuracy trade-off I am planning to make use of the ...
5
votes
0answers
81 views

How can I test whether Dorsal Raphe Nucleus(DRN) activity at night is related to variations in mood?

I'm reading this paper, which discusses Serotonin activity in the Dorsal Ralphe Nucleus(DRN), and even includes some mathematical models of how serotonin is released and reabsorbed. The paper states ...
4
votes
0answers
76 views

The effect of lifestyle photography on sales conversion rates

I work for a large UK-based clothing retailer. After some initial customer testing with our product details page (on our website) there has been some debate on the following question: Do customers ...
15
votes
1answer
326 views

How long can a person stay happy, excited and motivated about something new?

I'm interested in learning more about studies or experiments that determine how long a typical person can stay excited about something new: ...
-5
votes
1answer
70 views

Can thought be shifted between subconscious and conscious awareness? [closed]

While awake, can thought activity be transferred between the subconscious and conscious awareness, by will?
5
votes
1answer
116 views

How is light processed by the human brain when awake and in dreams?

I've recently seen this great video: How your brain tells you where you are. The video discusses how certain cells within the brain fire based on proximity to objects. There are great examples of ...
8
votes
1answer
363 views

Attention Theory: is it impossible to avoid distraction?

I remember reading at some point in the literature that humans are unable to avoid distraction from a certain primary task if this task isn't using up close to all available 'resources' - basically ...
1
vote
1answer
93 views

Disappointment When Goal Fulfilment is Delayed

I am wondering if there's a term in psychology for a situation where you want something really bad, but you are not able to get it for the moment (or a goal that you are not able to achieve) and when ...
7
votes
2answers
127 views

What is the name of the phenomenon whereby someone steps-up and others follow?

Example: In class, when a teacher proposes some unreasonable assignment, students hesitate to express their objection until someone steps-up and then others find courage to talk. I've tried searching ...
5
votes
0answers
36 views

Rated model of driving-related processes and objects

The SEEV-Model for predicting the distribution of visual attention contains a parameter called 'value' which represents the importance of a certain area of the field of view concerning a given task ...
8
votes
1answer
281 views

Origin of the SEEV Model of visual attention distribution

What's the original source of the SEEV (Salience Effort Expectancy Value) Model for predicting the distribution of visual attention? I've seen it mentioned in many papers and presentations but ...
13
votes
2answers
585 views

Is there an R implementation of the linear ballistic accumulator model or Ratcliff's diffusion model for measuring response time and accuracy?

I am looking for an implementation of the linear ballistic accumulator model or Ratcliff's diffusion model (e.g. in R, MATLAB, or Python).
4
votes
0answers
61 views

Is there any “predictive” component to positive/negative affect in Seasonal Affective Disorder and Bipolar Disorder?

I'm wondering if the human brain "predicts" how certain weeks of the year should feel? For example, a child who is going to school may have a more positive affect in anticipation of summer holidays, ...
5
votes
0answers
178 views

Effects of alcohol on muscle memory

Muscle memory (also referred to as "motor memories") is a form of procedural memory, which is a form of implicit memory. Studies seem to have shown that alcohol has no significant effect on implicit ...
-2
votes
1answer
97 views

Comprehensive encyclopedia of nootropics for medical researchers and practitioners

Is there a clinically-researched and tested encyclopedia (or similar resource) covering all available nootropics currently known? The Wikipedia article was a helpful first stop; but I'm searching for ...

15 30 50 per page