0
votes
0answers
7 views

What cognitive abilities show the largest B-W differences in variance?

Traditionally, employee selection tests focus on cognitive abilities such as reading, reasoning, and math. These have large Black-White (B-W) effect sizes (standardized mean score differences). The ...
1
vote
0answers
9 views

What cognitive abilities show the smallest B-W differences in mean scores?

Traditionally, employee selection tests focus on cognitive abilities such as reading, reasoning, and math. These have large Black-White (B-W) effect sizes (standardized mean score differences). The ...
4
votes
0answers
12 views

How should results from linear mixed models (LMMs) be reported?

Are there any official APA guidelines for reporting linear mixed model results? Can I take an approach similar to what would be done with an ANOVA, i.e.: report the p-value, standard error and ...
2
votes
0answers
8 views

How does the brain break down visual information for processing? What “channels” is visual input broken into?

Some time ago I remember reading about how the human brain breaks down visual information into a number of individual "channels". For example, one channel might focus on edges and lines, another ...
3
votes
0answers
15 views

How to obtain well-written demographic items?

I've noticed over the years supervising student projects that it is actually surprisingly difficult to write good demographic items. Specifically, I'm thinking about questions related to gender, age, ...
1
vote
0answers
29 views

What drives users to play Reddit's “The Button” game?

There's this amazing social experiment going on Reddit - the Button as of April 1 2015. Here's an example of a website that tracks statistics of the experiment: http://button.mtsanderson.com/ Reddit ...
0
votes
0answers
19 views

I Talk too Fast and too much…Why? [on hold]

I am a 28 year old Man. Many of my friends and colleagues have told me that i speak too fast and they don't understand often, what i say! They also told me that i speak without thinking and chatter ...
3
votes
1answer
34 views

What's the difference between executive functions and cognitive control?

I suspect that the difference between these terms may vary from researcher to researcher, since the wikipedia page treats them as synonymous. What's the difference between executive functioning and ...
1
vote
2answers
35 views

Is it possible to bridge implicit and explicit memory?

It is self evident, from the various studies of Skinner and Pavlov, that a traumatic - or one of a similar nature - experience possesses the tendency to reside within certain schemas through the ...
2
votes
0answers
16 views

Spreading Activation Theory

Two questions, (im trying to get my head around this area of study, my assignment is on neurophysiological differences of t/f memory not theories, but reading up on the topic has had me thinking and I ...
1
vote
2answers
90 views

Does high IQ correlate with good social skills?

Are people with a high IQ more likely to have good social abilities? Are they more likely to be popular? Wikipedia lists that IQ helps with school performance, job performance and income. It's ...
4
votes
1answer
50 views

Do researchers and laypeople understand statistics differently?

I'm looking for references related to how researchers and laypeople understand concepts of statistical inference. In particular, I'm looking for articles in which subjects could demonstrate ...
0
votes
0answers
24 views

How to motivate people-oriented person [on hold]

I thought there would be some "Leadership", "Relationships" or "Management" StackExchange site, but this one is the closest I found, so please send me in correct direction, if I am wrong here :) I ...
1
vote
2answers
43 views

What mental illnesses cause different performance on the Wisconsin Card Sorting Task

I am aware that the Wisconsin Card Sorting Task has been used multiple times to demonstrate differences in executive function control in schizophrenics, but what other mental illness sufferers have ...
1
vote
0answers
15 views

Conscious basis for gender identification

What conscious experiences lead a transgender person to identify with the opposite sex? Physiology is clearly not determining. Sexual orientation is not determining (homosexuality). Clothing ...
2
votes
0answers
25 views

Brain Theory and Paradigm

In this short piece, physicist Dmitri Krioukov makes the case that we must expect complex systems (such as brains) to reduce to simple physical systems. Furthermore, he cautions that the pure ...
-2
votes
0answers
27 views

Is psychology a good career? [closed]

I am thinking about changing my career from IT and moving into psychology but I have some questions: After you have have completed all of your college training, how often do you have to retrain or ...
4
votes
0answers
19 views

Why can't subjective utilities take probabilities into account?

If my understanding of expected utility theory is correct, it is rational for a decision maker to have subjective utilities for objective consequences. For example, it can be rational for a ...
0
votes
0answers
49 views

“Doomsday preppers” - do they want the World to end? [on hold]

There are people out there who prepare themselves for the end of the World. They stock weapons, food, build bunkers underground and so on. Considering they spend huge amounts of money doing this, do ...
5
votes
2answers
88 views

Evidence of 'virtually limitless' long-term memory

In his paper, 'What do People believe about Memory?', Professor Svein Magnussen of University of Oslo claims: ... memory science is not aware of any limitation on the amount of information the ...
5
votes
2answers
80 views

Why is empathy not a part of the Big 5 personality traits?

I have looked at the big 5 personality traits, and they include 5 basic factors: openness, extraversion, conscientiousness, neuroticism, and agreeableness. Why is empathy not on the list?
3
votes
1answer
67 views

How does the brain physically get tired?

When engaging in physical work-outs, people often research how regular muscles store energy, how to eat and exercise cleverly so that the exercises actually make them stronger and more healthy instead ...
7
votes
1answer
94 views
+50

How do moral judgments change for older adults?

There have been numerous studies that compare the moral judgment/sensitivity of adults and children (a good example is this paper by Decety, Michalska and Kinzler, showing significant differences ...
0
votes
0answers
17 views

image of eyes to brain [duplicate]

If the eyes image is upside down before brain processes it, then do that mean an alzeiheimers patient in end stage see images upside down at all time because of a deteriorating brain?
0
votes
0answers
10 views

Are there cognitive models that distinguish semantic and episodic memory?

From various amnesia cases it has been shown that semantic and episodic memories reside in different parts of the brain. Are there any cognitive models that distinguish these two types of memories? If ...
4
votes
1answer
30 views

Does Spaun's serial memory exhibit proactive interference and serial searching

Xuan Choo recentely created a model of serial working memory for Spaun. Does this model of working memory exhibit the effects of proactive interference (as well as changing data types yielding freedom ...
3
votes
1answer
19 views

Does short-term memory decrease after working memory, or does it decrease before working memory?

I see contradicting claims. This book shows working memory peaking in 20s, short term memory peaking out later (not doing badly until one's 40s), but this paper shows STM peaking out earlier than ...
0
votes
0answers
26 views

Are humans always initially self-righteous?

Multiculturalism leads to different kinds of right and wrong as most norms and morals are not universal. I like Freud. He seemed to call incest and cannibalism anamatha universal but I find examples ...
2
votes
1answer
23 views

Wisconsin Card Sorting task timing information

I've been trawling through the literature and the Wisconsin Card Sorting Task and I've yet to find any information regarding the timing of neuro-typical subjects vs. those who suffer from either brain ...
5
votes
0answers
42 views

Comparison between IO psychology, Arbeitspsychologie and Psychologie du travail et des organisations

Reading the Wikipedia pages on IO Psychology, Arbeitspsychologie and Psychologie du travail et des organisations you can see many differences on the topics and authors of the fields. At a first ...
2
votes
2answers
55 views

How to know whether a methodological technique is quantitative or qualitative?

How do you classify NASA TLX, ANOVA, Matched Pair T-Test, Self-Efficacy Scale, and System Usability Scale? Are these types of data analysis considered quantitative or qualitative? Please answer ...
1
vote
0answers
13 views

Theory about use of concept maps?

My background is Computing Science and I want to research how people use concept maps? By doing some google search I found the following link https://www.msu.edu/~luckie/ctools/ What I want to ...
-2
votes
0answers
28 views

How do I improve my brain's capacity to turn new information from short to long-term memory? [closed]

Trying to improve my SRS learning efficiency. For the purposes of this question: 1 Short-term memory: things you can recall with mental strain. E.g. "What is the name of John's dog? Hmm... did it ...
3
votes
0answers
11 views

What is the equivalent of a Hamming network in the NEF?

After doing a bit of research, I'm somewhat convinced that Hamming networks are networks that classify, but only put out a single result, as opposed to other networks which output multiple results. In ...
1
vote
1answer
90 views

What is the situation called where a strong party uses logical reasoning based on a flawed foundation?

I am interested in the situation where two parties (people or organisations) differ in their commitment to exert power where party has more commitment to exert power than the other. The two parties ...
5
votes
1answer
76 views

What kind of Psychometric test is this

I’ve taken this exam as a requirement for a job. Unfortunately, I forgot what the exam was called. All I can remember is that the exam has 100 items grouped into five or four. Each group of five or ...
0
votes
1answer
38 views

Should psychological checks be as frequent as physical checks to evaluate a patient's condition? [duplicate]

Are there differences between psychological and physical attributes that could justify the lack of these periodic tests in psychology?
2
votes
0answers
21 views

Studies on games where optimal play involves losing for counterfactual gain

Apologies for not knowing the nomenclature; I'll try to describe what I mean. The optimal strategies for some imperfect information games involve purposefully doing badly in some cases, so that ...
2
votes
1answer
46 views

What is the difference between “double dissociation” and simply having control and experimental groups?

According to my textbook Cognitive Psychology by E. Bruce Goldstein, a double dissociation occurs if damage to one area of the brain causes a function A to be absent while function B is present, ...
1
vote
1answer
23 views

Does anyone know of any clinical psychology journals that use a double-blind review process?

Through this question: What kind of cognitive psych journals are receptive to clinicians without any publications? I found out that a colleague of mine should submit a paper she is writing to a ...
2
votes
1answer
59 views

Why does weather often affect mood?

There are plenty of people who feel sad, sometimes even depressed when it rains or storms. This effect is often featured in writing and song, where the weather is often a sign of something sinister ...
1
vote
0answers
16 views

Standardizing sales data with dollar market data within USA [closed]

In the study of performance... One approach to standardizing sales data across different regions of the country may be to adjust for the relative wealth/purchasing power of the clientele in a given ...
1
vote
0answers
14 views

Evidence for different learning applied to negative and positive feedback

I was consulting a friend of mine while building a cognitive model for the Wisconsin Card Sorting Task and he mentioned that it's important to note that people respond differently to to positive ...
3
votes
1answer
54 views

What kind of cognitive psych journals are receptive to clinicians without any publications?

A good friend of mine is a clinical psychologist. She has been in practice for more then 25 years and has provided psychological help to people for a variety of issues. One of her specialities is ...
4
votes
0answers
119 views

When a group of people laugh, people will instinctively look at the person they feel closest to in that group

Many people online seem to claim that: When a group of people laugh, people will instinctively look at the person they feel closest to in that group. You can find the claim in 31 Psychological ...
5
votes
0answers
53 views

Are the center surround receptive fields learnt or inherited?

I know that neurons higher in visual pathways can learn their receptive fields after birth, but what about the connections between bipolar cells and Amacarine cells which form center/surround on/off ...
6
votes
1answer
78 views

Why does anger “clouds the mind”?

There are a lot of anecdotes on frustration and anger inhibiting judgement and problem solving. Examples include "anger clouds the mind" in pop culture or in programming - "if you're stuck on a ...
0
votes
0answers
19 views

Is it possible to design a visual and auditory oddball paradigm in Android?

I want to design an oddball paradigm to record event-related potential. Is it possible to design a visual and auditory oddball paradigm in "Android"?
1
vote
1answer
35 views

How do some traumatic experiences establish deep beliefs and ideas?

Disclaimer - My terminology might be wrong. How do some memorable experiences that are traumatic or tough, make the brain form some values. Is there a way to establish core values so strongly ...
1
vote
1answer
52 views

Is teacher guidance always necessary to become an expert? [closed]

Is it necessary to have a teacher (or mentor/coach) to master every skill? What if I am taking an online tutorial with pre-recorded videos? Can I count that teacher training? I have read the concept ...

15 30 50 per page