Encyclopedia of Evolutionary Psychological Science

Living Edition
| Editors: Todd K. Shackelford, Viviana A. Weekes-Shackelford

Hormonal Component of Homosexuality

  • Alicia Garcia-FalguerasEmail author
Living reference work entry
DOI: https://doi.org/10.1007/978-3-319-16999-6_3371-1

Synonyms

Definition

Sexual orientation is defined as “an enduring pattern of emotional, romantic, and/or sexual attractions to men, women, or both sexes” (APA 2008).

Introduction

Sexual preferences are focused to be expressed during the whole process of courtship and mating. Thus, depending toward which gender those behaviors are aimed to, a person may be defined as heterosexual, homosexual, or bisexual. In this sense, sexual orientation has a motivational (desire) compound and also a behavioral component (courtship behavior). In homosexual persons both components (motivational and behavioral) are orientated toward their same sex group. These feelings are expressed during all the life span, while the behavior might be expressed or not. Psychological research (questionnaires, tests) through many years and in different historical periods has demonstrated that sexual orientation ranges along a...

Keywords

Sexual Orientation Congenital Adrenal Hyperplasia Sexual Attraction Gender Dysphoria Homosexual Behavior 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.
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Notes

Acknowledgment

I thank Prof. Dr. D. F. Swaab for his witted teaching of the method and precise orientation in study and research. For his generous explanations about how to switch on the light of knowledge and his confidence about my capacity to see and find the forward right track. Also I thank very much to Dr. Jenneke Kruisbrink for her literature resource help.

References

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Copyright information

© Springer International Publishing AG 2016

Authors and Affiliations

  1. 1.Netherlands Institute for NeuroscienceAmsterdamThe Netherlands

Section editors and affiliations

  • Christopher Watkins
    • 1
  1. 1.Abertay UniversityDundeeScotland