Search Results - "Janssen, Diederik F."

"Forty Drops of Blood Make One Drop of Semen": A Well-Traveled Aphorism.

Authors: Janssen, Diederik F.¹ (AUTHOR) diederikjanssen@gmail.com

Source: Journal of Psychosexual Health. Apr2025, Vol. 7 Issue 2, p187-191. 5p.

Koro (Genital Retraction): Early Mention in 1849 by Carl Wilhelm Maurus Schmidtmüller and Early Psychiatric Verdict in 1883 by E.A. Aldridge.

Authors: Janssen, Diederik F. (AUTHOR)

Source: Culture, Medicine & Psychiatry. Mar2025, Vol. 49 Issue 1, p392-395. 4p.

Subjects: Penis, Verdicts, Syndromes

Dhat Syndrome East and West: A History in Two Acts.

Authors: Janssen, Diederik F. (AUTHOR)

Source: Culture, Medicine & Psychiatry. Dec2024, Vol. 48 Issue 4, p918-939. 22p.

Subjects: Semen, Symptoms, Eighteenth century, Sexology, Psychoanalysis

Premature Ejaculation in Western Medical History.

Authors: Janssen, Diederik F.¹ (AUTHOR) diederikjanssen@gmail.com

Source: Archives of Sexual Behavior. Jan2026, Vol. 55 Issue 1, p1-6. 6p.

First Love: A Case Study in Quantitative Appropriation of Social Concepts

Authors: Janssen, Diederik F.

Source: Qualitative Report. Jun 2008 13(2):178-203.

Peer Reviewed: Y

Page Count: 26

Descriptors: Ethnography, Intimacy, Developmental Psychology, Cultural Influences, Emotional Experience, Psychological Patterns, Social Environment, Statistical Analysis

Libido mechanica: Image and Object before Sexual Psychopathology.

Authors: Janssen, Diederik F.¹ (AUTHOR)

Source: Journal of the History of Sexuality. May2024, Vol. 33 Issue 2, p211-234. 24p.

Subject Terms: Pathological psychology, Libido, Homosexuality, Religious art, Philosophy of medicine, Sexual ethics, Medical terminology

This result is not displayed to guests.
Login for full access.

Venae spermaticae post aures: The early modern angiology-neurology of virility.

Authors: Janssen, Diederik F. (AUTHOR)

Source: Journal of the History of the Neurosciences. Jul-Sep2023, Vol. 32 Issue 3, p357-372. 16p.

Subjects: Hippocrates, ca. 460 B.C.-370 B.C., Galen, 129-ca. 216, Modern history, Masculinity, Sixteenth century, Spermatogenesis, Impotence, Afterlife, Enlightenment, Eighteenth century

Pediatrics: Naming a Medical Specialty (1721–1880).

Authors: Janssen, Diederik F.¹ diederikjanssen@gmail.com

Source: Maternal & Child Health Journal. Jun2023, Vol. 27 Issue 6, p965-968. 4p.

“Hysteria Septentrionalis”: Early Descriptions of Startle Syndromes.

Authors: Janssen, Diederik F.¹ (AUTHOR) diederikjanssen@gmail.com

Source: Movement Disorders Clinical Practice. May2026, p1. 2p.

'Enareanism': Transgender Ethnology in Notes and Queries (1854).

Authors: Janssen, Diederik F¹

Source: Notes & Queries; Sep2025, Vol. 72 Issue 3, p274-276, 3p

The Body as (in) Curriculum: On Wars, Complexes and Rides

Authors: Janssen, Diederik F.

Source: Pedagogy, Culture and Society. 2007 15(1):1-17.

Peer Reviewed: Y

Page Count: 17

Descriptors: Sexuality, Human Body, Curriculum, Teaching Methods, Educational Theories, Inquiry, Child Development, Cultural Influences, Foreign Countries, Social Influences, History

Geographic Terms: Africa

Picturing Sex Education: Notes on the Politics of Visual Stratification

Authors: Janssen, Diederik F.

Source: Discourse: Studies in the Cultural Politics of Education. Dec 2006 27(4):495-514.

Peer Reviewed: Y

Page Count: 20

Descriptors: Sex Education, Models, Social Stratification, Social Organizations, Foreign Countries, Semiotics, Case Studies, Postmodernism, Textbook Evaluation, Curriculum Evaluation, Visual Aids, Pictorial Stimuli, Visual Learning, Politics of Education

Geographic Terms: Germany, Netherlands, United Kingdom

Autospermatophagia in Dhat Syndrome: Historical European Observations.

Authors: Janssen, Diederik F.¹ (AUTHOR) diederikjanssen@gmail.com

Source: Indian Journal of Psychological Medicine. Nov2024, Vol. 46 Issue 6, p605-606. 2p.

Toward Sex Consciousness: Adler's Gender Roles-- Part 2: Researching Gender Idealization and Identification.

Authors: Janssen, Diederik F.

Source: Journal of Individual Psychology. Winter2020, Vol. 76 Issue 4, p386-405. 20p.

Subjects: Gender role, Identity (Psychology), Gender identity, Consciousness, Social psychology

Toward Sex Consciousness: Adler's Gender Roles -- Part 1: From Sexualrolle to Geschlechtsrolle.

Authors: Janssen, Diederik F.

Source: Journal of Individual Psychology. Fall2020, Vol. 76 Issue 3, p258-272. 15p.

Subjects: Gender role, Experimental psychology, Consciousness, Public demonstrations

Monosexual/Plurisexual: A Concise History.

Authors: Janssen, Diederik F.¹, diederikjanssen@gmail.com

Source: Journal of Homosexuality; 2024, Vol. 71 Issue 8, p1839-1862, 24p

Proto-Endocrinological Theories of Masculinity/Femininity (1490–1904).

Authors: Janssen, Diederik F.¹ diederikjanssen@gmail.com

Source: Archives of Sexual Behavior. Jul2024, Vol. 53 Issue 7, p2489-2508. 20p.

Who Invented Gender Identity?

Authors: Janssen, Diederik F.¹ diederikjanssen@gmail.com

Source: Archives of Sexual Behavior. Oct2023, Vol. 52 Issue 7, p2713-2716. 4p.

Naming psychiatry: apropos earliest use of the term by Karl Friedrich Burdach (1800).

Authors: Janssen, Diederik F¹, diederikjanssen@gmail.com

Source: History of Psychiatry; Sep2023, Vol. 34 Issue 3, p231-248, 18p