PART 1
In the images below you can see a whole family of ducks.
The male
http://campusbasement.com/wp-content/up ... d_duck.jpg
The female with infants
http://www.tehcute.com/pics/201201/duck-family.jpg
In this specie of ducks, you can recognize the male and the female thanks to the color of the plumage.
This mean that the color of the plumage, in this specie, represents one (and the most evident) secondary sex carachteristic (http://en.wikipedia.org/wiki/Secondary_ ... acteristic).
Pay attention to the color of the plumage of infants.
1) The color is different to the one of adult females and adult males
2) The plumage of infants doesn't change with gender: males and females have the same.
Some notes:
1) The color of the plumage of males can be called "Male secondary sex carachteristic".
2) The color of the plumage of males can be called "Female secondary sex carachteristic".
3) The color of the plumage of infants can be called "Infantile carachteristic".
The third point is a key in this discussion.
"Infantile carachteristic" can be considered the opposite of "secondary sex carachteristic". The follwing statements are true:
1) Before an infant of a specie reaches puberty, he/she has infantile carachteristic
2) When an infant of a specie reches puberty, infantile carachteristic is gradually replaced with secondary sex carachteristic
3) Therefore, infantile carachteristic is a set of physical qualities which are not related to gender, but to infantile age.
Every specie has its peculiar secondary sex carachteristic and infantile carachteristic. Humans too.
Pedophilia is the attraction towards prepubescent children.
Pedophiles are attracted to infantile carachteristic.
Many people think that serxual orientation in humans can be defined only with words "homosexual" and "heterosexual".
According to them, pedophiles would be a subset of the two sexual orientations: something like a fetish that both homosexuals and heterosexuals can have.
The question is: what is the sense of the previous statement, when it's evident that pedophilia is NOT an attraction towards gender related physical qualities, but towards age related physical qualities?
Pedophiles are attracted to infantile carachteristic, which is the opposite of secondary sex carachteristic: what does pedophilia have to do with gender-based attraction???
This is the end of PART 1, and the beginning of PART 2.
PART 2
In the part 2 I'll speak about a study of Balanchard, "Sexual Attraction to Others: A Comparison of Two Models of Alloerotic Responding in Men" (2010).
The paper can be downloaded here: http://link.springer.com/article/10.100 ... 010-9675-3
The goal of this study was to investigate the typical pattern of sexual orientation in humans.
Infact, the study has been presented with the title "What is sexual orientation?".
The questions were:
1) What drives a person towards an attraction to a category of persons (men, women, boys, girls)?
2) In which way are different sexual preferences related with each other? If, for example, a man is primarily attracted to prepubescent boys, what will be more likely his secondary attraction?
If you test a male with Penile plethysmography (http://en.wikipedia.org/wiki/Penile_plethysmograph), and you show him erotic pictures with different subjects (men, women, boys, girls), you can draw a function of his sexual arousal (according to penis volume). The highest point of the function identifies the primary sexual orientation of the subject.
Balanchard wanted to build a mathematical model which could predict the function of sexual arousal of a male with the different categories of persons, given as input his primary sexual orientation.
The first hypothesis was that attraction in humans could be generalized as an attraction towards to one gender or an other, which is what most people believe.
The model based on this first hypothesis was not able to correctly predict the function, so it was wrong.
The second hypothesis was that attraction in humans could be generalized as an attraction towards a combination between gender and age.
This second hypothesis was better than the first, but still not so good.
The third hypthesis was that attraction in humans could be generalized as an attraction towards a human morphology (a set of physical qualities).
This hypothesis produced the best results.
An important concept of this third model, is the morphological distance.
morphological distance is a mesure which says how much two catagories of persons are different in relation of physical qualities/morphology.
Higher the distance, higher the difference.
Here below you can see the table of morphological distances
http://s28.postimg.org/w7c7ndxzv/distan ... logica.png
Balanchard found out that, thanks to morphological distance, he was able to calculate the probability that a person with a determined sexual orientation was attracted to a person outside the prefered category.
Lower the morphological distance between the prefered category and the non prefered category, higher the probabily of a sexual attraction towards a subject of the non prefered category.
For example, the morphological distance between prepubescent boys and prepubescent girls is considered to be 1, while the morphological distance between prepubescent boys and an adult males is considered to be 2.
Therefore, the probability that an homsoexual pedophile has an attraction towards a prepubescent girl is higher in respect of an attraction towards an adult male.
In the image below you can see the results of the Penile plethysmography test that Balanchard used to verify each hypothesys. The sample: 2278 males.
https://my.psychologytoday.com/files/im ... -47822.jpg
As you can see, in teleiophiles (people attracted to adults) the secondary attraction is towards children of the prefered gender.
The reason is esay to understand.
Take for example the morphological distance between adult females and other cathegories of persons.
Women - Pubescent girls : 1
Women - Prepubescent girls : 2
Women - Prepubescent boys : 3
Women - Pubescent boys : 4
Women - Men : 5
As you can see, the morphological distance between adult females and other age groups of females is lower in respect to every morphological distance between an age group of males and adult females.
For that reason, teleiophiles tend to feel their sexual orientation as an attraction towards a gender.
What they don't understand, is that in reality their attraction is not towards a gender, but towards a human morphology.
The same thing is infact not true when it comes to pedophiles.
Consider the morphological distance between prepubescent boys and other cathegories.
Women - Prepubescent boys: 3
Pubescent females - Prepubescent boys: 2
Prepubescent females - Prepubescent boys: 1
Pubescent males - Prepubescent boys: 1
Adult males - Prepubescent boys: 2
As you can see, the sexual arousal of homosexual pedophiles towards prepubescent girls is higher than sexual arousal towards adult males.
The reason is, an other time, easy to understand: the morphological distance between prepubescent boys and prepubescent girls is lower.
Many pedophiles think that pedophilia is a sexual orientation, but they have an hard time to explain it to teleiophiles, because teleiophiles are not able to feel the position of pedophiles in the scale of morphological distance.
Teleiophiles think that sexual orientation is based on a gender preference because is what you feel when you are at the extreme left or extreme right of the scale of morphological distance.
An interesting observation: if, in the image
https://my.psychologytoday.com/files/im ... -47822.jpg
you move your eyes in this direction: Heterosexual teleiophiles - Heterosexual hebephiles - Heterosexual pedophiles - Homosexual pedophiles - Homosexual hebephiles - Homosexual teleiophiles (it is a counterclockwise rotation) you can perceive like everything moves from left to right.
Do you see?
It is the movement inside the scale of morphological distance.
It is a scale where heterosexual teleiophiles are at the extreme left, homosexual teleiophiles at the extreme right, and pedophiles in the middle.
To conclude the PART 2, the model of Balanchard is obviously not perfect, but the general idea works well. At least, we know that sexual orientation is not an attraction towards a gender, but towards a set of physical qualities.
CONCLUSION
Pedosexuality is the sexual orientation of persons whose primary sexual attraction is towards children.
It is an attraction towards a particular human morphology related to infantile carachteristic.
Pedosexuals can have a preference for boys or girls, and can be divided in other subcategories: pedohomosexual and pedoheterosexual.
P.S.: before you write "this is not true for me" , "my brother...", "my sister....", "my friend..", remember that the people in the sample were 2278, if you know a little bit about statistic and what "high numbers" and "low numbers" are.
Of course what is written in this thread, can not be applied to each single human, but can be applied to high numbers of individuals.
I always speak about PROBABILITY, if you read.