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Showing posts with label Brain. Show all posts
Showing posts with label Brain. Show all posts

Thursday, December 10, 2015

Phobia vs. -phobia; Homophobia, Transphobia, Denial, Repression, and Uncertainty







Phobia vs. -phobia;
Homophobia, Transphobia,
Denial, Repression, and Uncertainty,
by Liviana (Giovanna L.)




Lately, the author has noticed a reply to charges of homophobia (and/or transphobia) having seemingly become popular among those who are, in fact, homophobic (and/or transphobic) to a greater or lesser degree, and the reply in question is an attempt to attack the very designation "homophobia" (or "transphobia") on the grounds that a phobia is a fear and they are not afraid of Gay people (or Trans people) so they can't be homophobic (or transphobic).  The author is inclined to suspect that this rhetoric is derived from a common source, as she has noticed it more and more, and only of late.  The source, however, is irrelevant for the purposes of the present discussion, which will focus on the actual semantics of the terminology, rather than its source, and will go on to provide references defining and explaining homophobia and transphobia, as well as references which suggest another sort of explanation (not of meanings, but of causes).

The rhetoric in question ignores both common usage found in descriptive vocabularies as well as technical usage found in psychological, psychiatric, and sociological sources (and even sources concerned with more "physical" medicine), in which the suffix "-phobia" is not restricted to a meaning of "fear" only, much less only "irrational fear."

Witness common usage of the word defined:
Merriam-Webster

and medical usage of both the word and the suffix defined:
Merriam-Webster

The reader will note that, even in the first link, which describes common usage, the definition plainly states:
an extremely strong dislike or fear of someone or something
(Emphasis added.)

In the second link, the medical definition of the suffix is given as:
-phobia
noun combining form  -pho·bia  \ˈfō-bē-ə\
Medical Definition of -phobia
1
:  abnormal fear of <acrophobia>
2
:  intolerance or aversion for <photophobia>

For those who are unaware, photophobia is a medical (physical) condition (or symptom of some other [physical] condition):
Photophobia is eye discomfort in bright light.
--  Medline Plus Medical Encyclopedia | U.S. National Library of Medicine | National Institutes of Health



Gay Pride Flag



More specifically, here are definitions and explanations of "homophobia" and "transphobia":

Definition of homophobia
:  irrational fear of, aversion to, or discrimination against homosexuality or homosexuals
--  Merriam-Webster


Lesbian Pride Flag

Definition of homophobia in English:
noun
Dislike of or prejudice against homosexual people.
--  Oxford Dictionaries


Bisexual Moon Symbol



The Oxford Online Dictionaries also give:
Definition of transphobia in English:
noun
Intense dislike of or prejudice against transsexual or transgender people:
'more than 120 complaints concerning transphobia in the media were made'
--  Oxford Dictionaries


Transgender Pride Flag by Jennifer Pellinen



What is Homophobia

Understanding Homophobia/Heterosexism

Transphobia - RationalWiki

Transphobia has been defined by the Crown Prosecution Service as “the fear of or a dislike directed towards trans people, or a fear of or dislike directed towards their perceived lifestyle, culture or characteristics, whether or not any specific trans person has that lifestyle or characteristic. The dislike does not have to be so severe as hatred. It is enough that people do something or abstain from doing something because they do not like trans people.”
--  Tackling transphobia | CUSU LGBT+


To use an analogy, instead of everyone being evenly distributed in a sea, they are randomly swept up onto two separate islands, and there’s no swimming allowed in between! Each island has its own rules, or gender stereotypes, which set out how men or women should look, act or behave. The idea that boys should like blue and enjoy aggressive, competitive activities, whilst girls should be passive and nurturing, are two examples of gender stereotypes. There is strong pressure to conform to these gender rules. Society often penalises anyone who breaks the rules and the penalty is even worse particularly for those who try to leave the island which they found themselves on at birth – this is called transphobia and transphobia is the sharp end of sexism.
So, transphobia is intolerance of gender diversity. It is based around the idea that there are only two sexes – male or female, which you stay in from birth. And furthermore, that people who fit gender stereotypes (by sounding, looking or behaving like men and women are ‘supposed to’) are somehow better than those who don’t.
Trans people, gender queer people and people with a transsexual history can also experience homophobia, because the abuser often neither knows nor cares how a person identifies, just that they are different in some way.
--  What Is Transphobia? | Galop


Jennifer Pellinen's Transgender Pride Flag

Tran[s]phobia is an irrational fear of, and/or hostility towards, people who are transgender or who otherwise transgress traditional gender norms.
-- Transphobia - Definition and Examples


Interestingly, a number of studies have demonstrated a positive correlation between homophobia and repressed Homosexuality, which is to say, many homophobes are themselves Homosexuals in denial.  A brief sample of the literature follows, with quotes from some of the examples.

Is homophobia associated with homosexual arousal? | National Center for Biotechnology Information, U.S. National Library of Medicine, National Institutes of Health

Parental autonomy support and discrepancies between implicit and explicit sexual identities: Dynamics of self-acceptance and defense. | American Psychological Association

Is Homophobia Associated with an Implicit Same-Sex Attraction? (Cara C. MacInnis & Gordon Hodson) - The Journal of Sex Research - 18 Sep 2012

Is Homophobia Associated With Homosexual Arousal? (Henry E. Adams, Lester W. Wright, Jr., and Bethany A. Lohr;  University of Georgia) - Journal of Abnormal Psychology - 1996, Vol. 105, No. 3 (.pdf file)

Homophobes Likely To Be Closet Gays, Study Finds | International Business Times

Is some homophobia self-phobia? -- ScienceDaily

Are Homophobes Really Gay? | Psychology Today

Study: Homophobes May Be Hidden Homosexuals | Homophobia & Anti-Gay Sentiment | LiveScience

The Roots Of Homophobia - Putting Freud To The Test | Assault On Gay America | FRONTLINE | PBS

Homophobic?  Maybe You're Gay - The New York Times

Homophobes Might Be Hidden Homosexuals - Scientific American

Homophobic Attitudes Likely To Be Stronger Among Those Who Have Repressed Same-Sex Attraction: Report

Are Homophobes Secretly Attracted to Gay People? | Psychology Today

Are Homophobic People Really Gay and Not Accepting It? | Psychology Today

Homophobia linked to lack of awareness of one's sexual orientation and authoritarian parenting, study shows

Homophobes Are Gay - Study (The Young Turks) (video)



Transgender Pride Flag by Monica Helms


More recently (since "transphobia" is itself a more recent term than "homophobia" -- as noted in the Oxford Dictionaries, "homophobia" dates from the 1960s, while "transphobia" dates from the 1990s), some thinkers have begun to suggest that transphobia may also have a positive correlation with a fragile gender identity, that transphobes may themselves be still "struggling with their own gender identity."  A couple of such discussions are linked below, with some quotations.

The cause of transphobia is still a subject of research and debate, but it likely reflects the fragile nature of gender identity. Men's and women's lives, genes, and bodies are not terribly different; the fact that someone can convincingly identify as a member of the opposite sex calls the very concept of gender into question. People who are quietly struggling with their own gender identity, and people for whom gender identity is especially important, might be frightened--even angry--when confronted with the fragility of gender.
-- Transphobia - Definition and Examples


Are our own gender identities so fragile that we must stigmatise a first-grader for using the girls' room?
...
Discrimination against transgender people is real, pervasive and often legal. And it often builds from ignorance and bias – things that start young.
...
While transgender people do face widespread mistreatment, the discrimination doesn't make much sense. Who, exactly, gets hurt if folks match their physical appearance to their gender identity? Why is it such a problem for a six-year-old girl to use the girls' bathroom?
Everyone has a gender identity. You do, and so do I. Just as the gay rights movement has made us collectively realize that we all have a sexual orientation – whether it be straight, gay, lesbian, bisexual or something else – advocates for transgender rights try to impart the lesson that each person has an internal sense of being male or female (or, for some folks, neither, or something in between). As Silverman says:
"We all have a gender identity. We just never have to think about if it we're not transgender because no one questions it."
-- From school to society, the intolerance transgender people face | The Guardian





In closing, the author will, again, quote a man whom she has quoted before in this blog -- a flawed man, yes, but a visionary man nevertheless (for each person, in spite of her or his best efforts, is imperfect, yet he or she can still do good despite her or his imperfections):

If man is to survive, he will have learned to take a delight in the essential differences between men and between cultures. He will learn that differences in ideas and attitudes are a delight, part of life's exciting variety, not something to fear.
-- Gene Roddenberry

Not something to fear, and, the author would add, not something to hate.

Va'Vuhnaya s'Va'Terishlar (Infinite Diversity in Infinite Combinations)

Peace and long life.
Live long and prosper.













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Monday, December 16, 2013

Fads in Mental Diagnoses




From Mind Hacks:

The New York Times has an important article on how Attention Deficit Disorder, often known as ADHD, has been ‘marketed’ alongside sales of stimulant medication to the point where leading ADHD researchers are becoming alarmed at the scale of diagnosis and drug treatment.

It’s worth noting that although the article focuses on ADHD, it is really a case study in how psychiatric drug marketing often works.

Read more:
A disorder of marketing


SuccubaSuprema writes:

I'm not sure why ADHD researchers are only now becoming alarmed, nor why this trend was not anticipated -- not the trend specific to overdiagnosis of ADHD, but the trend to overdiagnose certain "popular" disorders.  It's hardly a new phenomenon, after all:  "Hyperactivity" was the condition overdiagnosed in the 1970s, while "Manic Depression" or "Manic-Depressive Disorder" was the overdiagnosis of the '80s.  In the '90s, the lingering Manic Depression (by this time renamed to "Bipolar Disorder" for various reasons, not least of which was a need to be more specific and more inclusive at the same time) continued to be overdiagnosed, but a new diagnosis was also on the rise, and "Attention Deficit Disorder" began to be overdiagnosed.  Moving into the first decade of the 21st century, this name expanded to "Attention Deficit Hyperactivity Disorder," and had become the dominant overdiagnosis.  In the present decade, it's too early to say for sure, but "Asperger Syndrome" was viewed as pretty sexy at the beginning of the decade, and "Autism Spectrum Disorder" (which is the new label in DSM-5, and which includes what has up till now been called "Asperger Syndrome") seems to be replacing that as a popular diagnosis.

I'm also far from sure that this can be laid at the feet of advertisers.  "Hyperactivity" in the '70s, for example, was treated with a specific diet ("the Feingold diet," which involved omitting artificial flavors, artificial colors, preservatives, caffeine, and sugar from the child's diet) rather than medication.

What may be most telling is that these diagnoses pertain to behaviors and attitudes often noticed in childhood and/or adolescence.  I would be inclined to refrain from making any explicit explanation of this observation here, due to relatives whose children were diagnosed with one or another of these conditions, but I do think the connection is worth considering.  To be more precise, I would suggest that the ones in need of therapy and/or medication may more often be the parents than the children!

A parent has a "problem child" and takes the child to a mental health professional, where the child is diagnosed with "XXXXX disorder," and then the parent shares this information with another parent, and that parent wonders if his/her child might also have "XXXXX disorder."  The next act in this tragedy is easy enough to predict.

Update:
Fads in Mental Diagnoses Revisited



Wednesday, December 11, 2013

Music -- 5 New Psych Studies




From PsyBlog:

1. Singing aids language learning

The link between music and memory is so strong that it can help you learn a foreign language.

Research by Ludke et al. (2013) found that people trying to learn Hungarian, a notoriously difficult language, performed much better if they sang the Hungarian phrases rather than just saying them.

The researchers think that the melody may provide an extra cue which helps embed the memory.

Read more:
Music and Memory: 5 Awesome New Psychology Studies


Tuesday, November 26, 2013

The Mysteries of Intelligence ("Intelligence" as in Intellect, not "Intelligence" as in Spook Stuff)




From PsyBlog:

Here are ten studies that provide vital insights into the psychology of intelligence. ...

8. The intelligent sleep later

This is no longer a feeble excuse for hitting snooze.

Evidence has now been published that people who are more intelligent tend to go to bed later and get up later (Kanazawa & Perina, 2009).

The study examined the sleep habits of 20,745 adolescent Americans and found that on a weekday the ‘very dull’ went to bed at an average of 11:41 and woke up at 7:20.

In contrast, the ‘very bright’ went to bed at 12:29 and got up at 7:52. At the weekend the differences were even more pronounced.

We don’t know the nature of the connection from this study, but perhaps bright people find it more difficult to get to sleep because of all the worrying they’re doing.

Read more:
10 Smart Studies that Help Unlock the Mysteries of Intelligence

See also:
Night Owls' Brain Structures Are Different from Those of Early Risers


A Monogamy Hormone?

From Medical News Today:

Oxytocin has long been deemed "the love hormone," after its important role in social bonding has been documented. But now, researchers have performed a new experiment that suggests oxytocin stimulates the reward center in the male brain, increasing partner attractiveness and strengthening monogamy.

Read more:
Oxytocin: the monogamy hormone?


Sunday, November 24, 2013

Neuroscience Learning from Cryptography




From Nautilus, Issue 006:

It’s hard to imagine an encryption machine more sophisticated than the human brain. This three-pound blob of tissue holds an estimated 86 billion neurons, cells that rapidly fire electrical pulses in split-second response to whatever stimuli our bodies encounter in the external environment. Each neuron, in turn, has thousands of spindly branches that reach out to nodes, called synapses, which transmit those electrical messages to other cells. Somehow the brain interprets this impossibly noisy code, allowing us to effectively respond to an ever-changing world.

Given the complexity of the neural code, it’s not surprising that some neuroscientists are borrowing tricks from more experienced hackers: cryptographers, the puzzle-obsessed who draw on math, logic, and computer science to make and break secret codes.

Read more:
Safecracking the Brain


Friday, November 22, 2013

Benefits of Tea on the Brain

From PsyBlog:

We all know about the effects of caffeine on the brain, but research has found two more ingredients of tea with important effects…

Read more:
Tea: 6 Brilliant Effects on the Brain


SuccubaSuprema writes:

Tea also ameliorates the undesirable effects of caffeine on the stomach, due to the tannin contained in tea.  Further, tea used regularly (you don't have to drink vast quantities of tea, so long as it is taken regularly, and in fact, too much may have the opposite effect) is beneficial for bone health.

Where is Language Located in the Brain?




From The British Psychological Society's Research Digest:

Simple facts about the brain are rare, but one of them is that for most people language function is located mainly in their left brain hemisphere. The stats vary according to the measures used, but this is the situation for around 95 per cent of right-handers and approximately 75 per cent of left-handers. When it comes to the brain though, few things are straight-forward.

Read more:
Where is language located in the brain? There are two sides to this story




Tuesday, November 19, 2013

Kierkegaard, the DSM, Autism, and Spiritualism




From Advances in the History of Psychology:

The December 2013 issue of History of Psychiatry is now online. Included in this issue are articles that explore the magazines produced in Irish psychiatric hospitals, the nature of DSM classification, and the history of autism.

Read more (and get the link):
New Issue of History of Psychiatry: DSM, Autism, & Hospital Magazines




Friday, November 15, 2013

Night Owls' Brain Structures Are Different from Those of Early Risers

From Sleep Newzzz:

Most of us have some degree of preference for late nights or early mornings. Where an individual falls on this spectrum largely determines his or her chronotype—an individual disposition toward the timing of daily periods of activity and rest. Some of us are clearly “larks”—early risers—while others of us are distinctly night owls. The rest of us fall somewhere in between the two.

We’re learning that these night owl and early riser tendencies are driven by some significant degree by biological and genetic forces. Different chronotypes are associated with genetic variations, as well as differences in lifestyle and mood disposition, cognitive function and risks for health problems, including sleep disorders and depression.

New research has now found evidence of physical differences in the brains of different chronotypes. ...

... But other research has also shown that the inclinations toward staying up late or rising early are deeply rooted in biological and genetic differences ...

Read more:
Night Owls and Early Risers Have Different Brain Structures

See also:
Like to Stay Up Late? Different Neural Structures Found in the Brains of Night Owls

(Semi-)Related:
Why the Sleep-Deprived Crave Junk Food and Buy Higher Calorie Foods

See also:
The Mysteries of Intelligence ("Intelligence" as in Intellect, not "Intelligence" as in Spook Stuff)


Friday, November 8, 2013

How Attitudes to Mental Health Issues Have Changed




From The Telegraph:

'It’s the only half-hour in the week when I feel truly understood,” emailed one recent listener to All in the Mind, the BBC Radio 4 series dedicated to mental health, which celebrates its 25th year on air this month. Yet when the programme was launched in 1988, public attitudes were such that people with mental health problems were even less likely to feel understood than they are today.

Read more:
Claudia Hammond: We’ve proved that mind does matter



Friday, October 18, 2013

Journal of the History of the Neurosciences - New Issue Available




From Advances in the History of Psychology:

The fall 2013 issue of the Journal of the History of the Neurosciences is now online.  Included in this issue are articles on the research into Rapid Eye Movement (REM) sleep in the 1960s, investigations of animal electricity by Alexander von Humboldt (above), and the academic status of neurobiology in Argentina in the 1920s, among others. ...

Read more (and get the link to the new issue) here.


Saturday, October 12, 2013

Migraines Are Different in Men and Women

From Scientific American:

Researchers at Harvard University, however, have come at least one step closer to figuring out why women are twice as likely to suffer from chronic migraines as men. The brain of a female migraineur looks so unlike the brain of a male migraineur, asserts Harvard scientist Nasim Maleki, that we should think of migraines in men and women as “different diseases altogether.”

Read more:
Sex Matters in Migraines



Monday, October 7, 2013

Differences Between Male and Female Brains





From the "Neurophilosophy" blog, by Mo Costandi, hosted by The Guardian:

Summary:  Male and female brains differ in structure and function, but we don't know how these differences affect behaviour ...

Summary: Subtle observable differences exist between male and female brains, but how exactly these relate to differences in behaviour is unknown. Such gender variations in the brain are often exaggerated and misappropriated, not only by the mass media but also by scientists, to reinforce stereotypes and perpetuate myths.

The science of sex differences has always been – and still is – fraught with controversy. Some believe that behavioural differences between men and women are mostly due to cultural influences, while others argue that sex differences are largely determined by biology. In reality, the situation is far more complex. It lies somewhere in the middle, and involves two related but independent factors, which are often confused or conflated.

One of these factors is biological sex, which is determined by chromosomes. Most people have either two X chromosomes, which makes them female, or one X and one Y chromosome, which makes them male. The other is gender, which is influenced largely by the socialization process. As we grow up, we learn society's norms about how males and females look and act; for most people, sex and gender are matched, and so they inadvertently conform to these norms.

Men and women's brains differ in subtle ways, and these differences are probably established in the womb, due to the effects of sex hormones, which masculinize or feminize the organ as it develops. However, we still do not understand the effects of sex hormones on the developing brain, or how the subtle differences observed between men and women's brains are related to differences in their behaviour.

Read more:
Male brain versus female brain: How do they differ?

Comment from Zoe at A.E. Brain:
A.E.Brain: Male brain vs female brain: How do they differ? 

Related:
Sexual Differentiation of the Human Brain (2009)

Transsexual and Intersex Gender Identity


Saturday, August 31, 2013

New Issue of History of Psychiatry Available Online




From Advances in the History of Psychology:

The September 2013 issue of History of Psychiatry is now online. Included in this issue are articles on the Weberian influence on Karl Jaspers’ work, psychiatric analyses of Bavarian royalty, Swedish child psychiatry, and more.

Read more:

New Hist. of Psychiatry: Karl Jaspers, Bavarian Royals, & More