Questions tagged [developmental-psychology]

For questions involving psychological changes taking place during the lifespan of an individual, not just during infancy or childhood, and using multiple approaches.

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1answer
178 views

How does ethnic identity contribute to a person's self esteem

The process of ethnic identity development is similar to the process of identity development in general. Often the precipitating event involves an experience during which the individual encounters ...
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Do victims of parental abuse and neglect become abusive or neglectful parents?

The psychology literature suggests that 'good parenting' in early childhood is a crucial helping factor in brain development of child. (e.g., see "Social Intelligence" by Goleman.) Where people grow ...
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Does initial 0-3 years of age have any effects for a permanent bonding to happen between the parents and their children?

My brother (age: 37) is least attached to our parents. At the time of his birth, our parents had left him with our grandmother. He saw our parents, for the first time, at the age of 3 years. He has ...
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How do family conflicts and childhood experiences influence passive-aggressive behaviours in the workplace?

Possibly related but not a duplicate - "How does the personality of a successful leader influence the development of his children?" Workplace behaviours and personality traits, e.g. passive-...
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Current theories of the psychology of ambivalence

This question querying the authenticity of people's words and actions and the resulting commentary after this answer, has led me to ask this question. Ambivalence is a state of having simultaneous, ...
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Descriptions of human behavior should be extensible and reducible. Why?

In Prometheus Rising, Robert Anton Wilson explains Timothy Leary's theory of personality types, the "interpersonal grid", the diagrammatic representation of which consists of a circle divided by the ...
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The genetics of handedness

In response to these questions: Are there benefits to learning to write with your non-dominant hand? Spontaneous change of handedness I used myself as an example for spontaneous handedness change. ...
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Why do we not remember things from the first couple of years of childhood?

As parents of a soon-to-be three-year-old, my wife and I spend a lot of time planning activities and trips for our son. However, my wife wanted to hold off on some of the big ones (i.e. Disney World),...
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What is the most common age for developing psychosis?

Background: Lately I've been watching a lot of Criminal Minds and in the season that I've just finished, one of the main characters - a 20-something Dr. Spencer Reid - is worried that he might be ...
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At what age are infants first able to perform pattern recognition?

Chronologically, when is pattern recognition first developed in an infant? To be considered the first, abilities observed in that instance should prolong throughout the development process. In other ...
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Do graphemes relate to communication and thought disorders?

The question Does language and/or culture affect an individual's cognitive capacity? explores the possibility of differences in cognition based on language and cultural variations. In this question ...
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What causes behavioural inhibition?

There are obvious consequences that prevent people from behaving anti-socially or criminally. However there are many behaviours that are within the bounds of social norms, yet there seems to be some "...
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How is age related change in IQ measured if tests use age specific norms?

In a comment to this question about age related IQ decline in professors and scientists, the following comment was left: I noticed that lot of IQ tests (RPM or California) have different norms ...
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The Dark Triad Abnormal Development or Base Human Nature?

I propose the concept, that human beings, as animals have the same instincts as other animals. Even though we are social animals, we still have the basic nature of fight and flight and we teach ...
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Philosophy Meets Neuroscience: The Molyneux's Problem

Consider the Molyneux's problem "If a man born blind can feel the differences between shapes such as spheres and cubes, could he similarly distinguish those objects by sight if given the ability to ...
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Is the concept of conservation fundamental to understanding fairness and capacity in “love”?

I heard this comment on a radio program about Child parenting by psychologists: "A child will not comprehend an explanation that, a parent loves each sibling equally, as they do not have abstract ...
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Are imprinting and computer literacy connected?

I've recently became aware of the phenomenon of imprinting, in which baby animals start to associate with the first moving object with eyes that they see during a critical period of their infancy. ...
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What research has been done on attachment types in other primates?

The most canonical experimental paradigm for studying human attachment styles is the Strange Situation leading to classifications such as Secure, Insecure-avoidant, and so on. What are the equivalent ...
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How are activities involving toy blocks linked the development of intelligence in children?

I'm looking for a peer reviewed article that links the development of intelligence to any form of block building activities. For example a child playing with wooden blocks can improve their sensory-...
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554 views

Does breastfeeding lead to increased intelligence?

Several studies suggest that breast-fed babies become more intelligent children than formula-fed babies (e.g., Lucas et al 1992). Questions To what extent overall does research support the ...
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650 views

Do children follow parents' phobias genetically or by learning?

Children's personalities come from two sources: Parents' genes and the environment. Is there any research showing adults acquiring phobias as a result of being exposed to parents with the same ...
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What are some examples of emergent abilities?

By emergent ability I mean this: suppose that competently performing ability Z is contingent on, and only on, having skill X and skill Y developed to a certain level (that is, ability Z is a non-...
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263 views

Can Sensory Processing Disorder (SPD) present symptoms from very particular stimuli?

Sensory processing disorder can cause over or under reactions to sensory input, like loud sound. Can those afflicted with this disorder be okay from a particular sound played at a particular volume ...
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Why do people regret actions they didn't take when looking back on their lives?

Is it true that individuals often regret recent actions (i.e., last few months) but when they look back on their lives, they tend to regret things that they have not done (or lack of actions) ? If so, ...
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Neural networks with biologically plausible accounts of neurogenesis

One of the reasons artificial neural net algorithms like cascade correlation (pdf) have been generating interest is because they start with a minimal topology (just input and output unit) and recruit ...
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Computational models of early learning in children

What are currently used biologically plausible computational models/frameworks of early learning in children? Personally, I have used cascade correlation neural nets to model pronoun acquisition in ...
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How does neural spiking begin in the fetus?

I'm interested in modeling human brain spiking activity. How does the very first spiking activity begin in the fetus? I imagine all spiking activity is initiated by the senses and internal ...
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What is the role of traveling waves in circuit formation during cortical development?

Propagating waves of activity have been characterized in various regions of the brain such as the visual cortex (Nauhaus et al., 2012). Recently they have been reported for the first time to occur ...
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To what extent are correlations of father's age with birth defects and autism causal?

I read the following in the paper today: Dr Karin Hammarberg ... said that while most children are born healthy, large studies of parental age were starting to show higher rates of birth ...
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Technical model of how babies and young children learn suited to a parent with an engineering background?

Background: I'm looking forward to be a father come fall. My son will have Downs Syndrome, so there are a lot of early interventions we have to think about to support our son - logopedics, ...
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Are some methods of teaching reading “bad”?

I have a young daughter who I am teaching to read, and I was given a "Your Baby Can Read" DVD set by a friend. When discussing it with friends, several of my teacher friends frowned upon the use of "...
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How to test effectiveness of a children's museum in improving cognitive function?

For those who have never heard of a Children's Museum before, there is a national association in the US with some information. The basic idea stems from Vygotsky-like paradigms of learning through ...
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What neurobiological changes are associated with the end of the critical period in children?

Developing children are in a critical period during which they are much better at learning certain tasks like speaking a language. After the critical period ends, children have a qualitatively more ...
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Introductory resources on developmental psychology/neuroscience

I'd like to be able to answer questions such as: What neuro/psychological functions underly competences such as empathy (or others - see background below)? What neurotransmitters are of particular ...
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How is a young child able to learn language so easily?

It's a well known fact that the earlier children are exposed to languages the better, as young children have a better ability to learn new languages than adults. Why is this? At what age does a ...
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Is the decline of fluid IQ with age less severe for professors and scientists than it is for other people?

This article in Time magazine suggests that engaging in challenging mental tasks may be associated with lower rates of mental decline in older adults. The article states that: In one study, ...
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What are the main causes of whether a person becomes introverted or extraverted?

Genetics is obviously an important cause of whether someone becomes extraverted or introverted. But what percentage is genetics and what percentage is the environment? What factors in the environment ...
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Do children show top-down processing as much as adults do?

There has been much research into how top-down processing works, such as the suggestibility of patients to mishear lyrics based on what the patients are told they are. Is there any research to show ...

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