# All Questions

79 views

### How do people estimate smoking's impact on their mortality?

I am working on a project that looks at how information about one's health affects smoking decisions. I have an economic background, and not familiar with the psychology literature. So my questions ...
115 views

### What are the average raw scores, and standard deviations for the WAIS-IV subtests?

What are the average raw scores, and standard deviations for the WAIS-IV subtests (scores are normalized)? For example, the digit symbol task gives you 120 seconds to substitute as many digits for ...
306 views

### Can autism spectrum disorders be acquired or are they inherited traits only?

Can autism spectrum disorders be acquired or are they inherited traits only, especially in the case of Asperger syndrome or pervasive developmental disorders where they lie on the lower end of the ...
51 views

### What is the psychological advantage of having a happiness set point?

What is the psychological advantage of having a happiness set point? If one found a way to constantly be attached to this set point, what would the advantages be (other than perpetual happiness ^^)? ...
821 views

### Should raw response time data be transformed?

I am a statistician and doing some data analysis in cognitive sciences. I noticed that the distribution of response time (RT) is chisq-squared-like, and I want to do Box-cox transformation to make it ...
860 views

### Is it better to say “Don't forget” or “Remember” in written encouragement?

This is more of a subtlety and goes beyond general English Language & Usage and is more about the cognitive process surrounding the use of language. It seems like I heard once that, while it is ...
847 views

### What form might Jungian archetypes take in the brain?

Modern psychology and psychiatry are very well grounded in scientific principles. Both, however, have a history in various analytical philosophies. Jung had the notion of an archetype, a universally ...
2k views

### Are there recent theories on physiognomy?

What are recent theories on the relation between personality and facial or body shape, and are there studies to support them? See Wikipedia on physiognomy and somatotypes & constitutional ...
570 views

### Why only 16 Jungian types? Combinatorially it should be 2 * 4! = 48 [closed]

The seeming elegance and symmetry of the table of functions prompted me to use a technical side of my brain to ask a "what if" question about the other possible Jungian functions. I used ...
223 views

### Why do we rely on others in dangerous situations?

*This question is based on my observations. Q: What is the reason people trust their peers implicitly in extreme (or not) situations? Example: I am walking with a friend, and I am telling him ...
69 views

### What to call measures obtained between pre-test and post-test?

We term pre-test as the data collection/measures before conducting an experiment and post-test is data collection/measures after the experiment. How do we term the process of data collection/measures ...
78 views

### What would happen if you saw no form of light for a year?

It's proven that low levels of dopamine result in depression, anxiety, etc. And low levels of dopamine just means a lack of production or intake by the dopaminergic receptors. If the lack of happiness ...
106 views

### This is the 2,000th question posted. Why do people care about big round number events more than the surrounding events?

People seem to have a preference for celebrating "big round numbers", like the 2,000 post in the forum (although the 10,000 post would probably be more "special" - but not the 10,234 post, so it's not ...
229 views

### Difference between brain disease and brain disorder

Is there any difference between the terms brain disease and brain disorder? They are often used in combination without ...
299 views

### OCD Motivation and Dopamine Motivation, is there a connection?

I understand that OCD is something that causes sufferers to perform irrational behavour consciously, I also understand that the motivation comes from performing the irrational behaviour/behaviours to ...
57 views

### Why is bubble wrap so fun? [closed]

Popping bubble wrap can be a lot of fun and is said to relieve stress. How does it have these effects? Is it to do with the popping sound, or the physicality? How effective are substitutes such as ...
106 views

### Why is it hard to simulate a neuron?

I read a NY Times article about the European effort to simulate a human brain and the criticism regarding the (non-)feasibility of such an endeavor (not to mention the astronomical costs). In this ...
93 views

### Does logical thinking or counting develop first in children?

During the course of normal brain development, what comes first: logical thinking or counting?
370 views

### Manipulating cognitive load in online experiments

I'm under the impression that standard cognitive load manipulations (e.g., remember a 7-digit number while completing some other task) wouldn't work for online subject pools like Mechanical Turk. Are ...
145 views

### Importance of Neural Synchrony to Cognition

Is there a consensus on whether computation using Neural Synchrony is reasonable or not? In "How to Build a Brain", Chris Eliasmisth cites Yuko Munakata and R. C. O'Reilly as saying that "the ...
100 views

### A type of long-term memory where I can remember full dialogues

My female colleague cannot remember a discussion (dialogue) from a couple days ago or even yesterday, much less the full, exact sentences spoken. She jokes about having sclerosis. I can remember many ...
31 views

### What study showed that humans can successfully detect objects within images once they are able to recognize those objects?

A professor in an online lecture I was watching referenced a study which he said showed that our ability as humans to detect objects within scenes (especially complex scenes) was very much connected ...
33 views

### Grating orientation & frequency which induces highest gamma

I am doing some research on perception and gamma activity in V1 area. To check some of my results I need to find an experimental result, from which I would know which orientations and frequencies of ...
111 views

### Assuming everything has conciousness, can technical hardware have higher level of conciousness than a rock? [closed]

If we assume that everything has conciousness – plants, animals, even rocks, then can we say that technical hardware, like a calculator for example, has a higher level of conciousness than a rock?
55 views

### What indicates an extreme worry about privacy?

Some persons pretends that to be curious of other's people life facts is disrespectful. I imagined that this belief comes from coherence and a projection on others of our worrying about privacy. I'm ...
165 views

### Why aren't Connectionism and Dynamicism considered part of the Computational Theory of the Mind?

In the Wikipedia article for Computational Theory of the Mind (NOT to be confused with Computational Representational Understanding of Mind which includes Connectionism), it is mentioned that ...
97 views

### How does an understanding of the brain explain why people experience strong emotional responses to major sporting events?

Anyone know studies or theories that explain how massive competition events between countries or parties, like the Soccer World Cup Tournament finals or Olympic Games affect our brains? Why do people ...
1k views

### NEO-FFI $t$-score calculation

I am a CS student who has to do an analysis on the NEO-FFI test. I have the results of the questionnaire, however, I couldn't find how to calculate t-scores or raw scores. There are lots of academic ...
42 views

### Does explaining a visual guidance system affect visual attention distribution?

I'm working on a driving simulator that uses an eyetracker to monitor the users gaze behavior. Based on a study I modeled an optimal scanpath that the users should follow in order to best maneuver ...
49 views

### How higher/lower taxes can affect reward system and overall satisfaction of someone

I'm curious about how the tax system affects the reward center in the brain and how that influences the perception of happiness with one's life. My hypothesis is that subject ...
73 views

### Best way to capture effect of making people upset?

I am an undergrad, I am planning to do some research to see how much I enjoy it before I apply for grad programs. I am researching the effects of a certain characteristic of a presenter making people ...
15 views

### Best way to capture effect of making people upset? [duplicate]

I am an undergrad, I am planning to do some research to see how much I enjoy it before I apply for graduate programs. I am researching the effects of a certain characteristic of a presenter making ...
147 views

### Is there a method to count objects without a pattern?

Is there a method in mnemonics to quickly find out the number of objects in, for example, a heap of tooth picks. There is this scene in the movie Rain Man, where the autistic protagonist can tell the ...
191 views

### Are there any proven ways to increase concentration and focus?

There are lots of popular articles out there giving listings of steps one can do to concentrate and focus better. But they seldom or never give links to studies that prove any of the steps work, at ...
51 views

### Variables in positive reinforcement in human beings

I've been thinking about positive reinforcement occasionally, and I've always found myself wondering about various things that can influence it. So, I'm looking for information (results of empirical ...
3k views

### Does anger increase your body strength?

Will anger increase your body strength or not? If you get angry, you may think that i can break anything or fight anyone but sometimes you almost lose control on your body completely (or probably ...
89 views

### How to train oneself in the art of obfuscation [closed]

I really liked the movies Frost/Nixon, Thank You for Smoking, The Social Network and then I found this Doonesbury comic strip. I want to know how to train oneself in this art of obfuscation. I am not ...
9k views

### How to temporarily induce low latent inhibition?

As the Wikipedia article says, High levels of the neurotransmitter dopamine (or its agonists) in the ventral tegmental area of the brain have been shown to decrease latent inhibition. Certain ...
52 views

### What do we mean by saying: Narcissist are not empathetic?

I was amazed by finding out the dark triad But I have a doubt. I know some "narcissists" and I would not say that they cannot see other people emotions. I would say that they think they have the ...
61 views

### Is sleep time related to any other characteristic?

Some people say that smart people sleep less, other say that smart people sleep more. I also heard that Napoleon used to sleep 4h/day. Is sleep-time related to any other characteristics like ...
87 views

### Is there a psychological term for finding your former partner sexually attractive?

Is there a psychological term for finding your former partner sexually attractive, or for wanting to get back with your ex? How does science describe this condition?
67 views

### When does anchoring improve our judgement?

Anchoring is the behavioral pattern where the first piece of information we receive about a situation is what all other data points are compared to. For example, the price of the first menu item we ...
763 views

### Why is storytelling an effective way to transmit information between people?

Parables, fables, myths, whatever you might call them, stories have always been part of human consciousness. Within recent decades, storytelling is recognized as a big component of advertising and ...
46 views

### Do we have a predisposition to view visual stimuli in a clockwise pattern?

I understand that we typically view the center of the image first and then are likely to move on a horizontal axis, but is there evidence that we tend to follow a clockwise path when viewing more ...
535 views

### Is “brain training” effective?

We've had quite a few questions about "brain training" on this site (see questions tagged brain-training). And the effectiveness of "brain training" has been touched on in several questions (this ...
306 views

### List of affective states for a study?

I am putting together a study that attempts to assess whether people assign particular affective or emotional states to images--specifically, animated GIFs. Is there a "standard" list of emotional ...
2k views

### Is remembering a list of words an example of semantic or episodic memory?

I'm having a hard time making a clear distinction between semantic and episodic memory. When presented with idealized examples, I find the breakdown clear; describing a trip to Paris is an example of ...
137 views

### What is, formally speaking, major depressive disorder?

DSM and ICD define a mental disorder called major depressive disorder (MDD), and I suppose the notion of MDD defines quite rigorous criteria and methods to diagnose it in people. I don't know, how MDD ...