First stirrings: Cultural notes on orgasm, ejaculation, and wet dreams

DF Janssen - Journal of Sex Research, 2007 - Taylor & Francis
Both the findings and the limitations of numeric milestone research in sexology have a
bearing on the pedagogical status of pleasure, as well as the cultural underpinnings of the …

Endocrinology's early historians (1889-1914) and the forgotten prehistory of testosterone

DF Janssen - Sexual Medicine Reviews, 2024 - academic.oup.com
Introduction An often-retold historical outline of endocrinology was established over a
century ago. An exhaustive history of sexual physiology remains forthcoming, however …

Who Invented Gender Identity?

DF Janssen - Archives of Sexual Behavior, 2023 - Springer
Byrne (2023) recently congratulated Haig's (2004) assertion that Robert Stoller and Ralph
Greenson “together introduced the term 'gender identity'at the 23rd International Psycho …

'Chronophilia': Entries of erotic age preference into descriptive psychopathology

DF Janssen - Medical History, 2015 - cambridge.org
A scientific nomenclature of erotic age preferences informed the mid-through late nineteenth
century joint appearance of homosexuality and sexual abuse of minors on the medico-legal …

Transgenderism before gender: nosology from the sixteenth through mid-twentieth century

DF Janssen - Archives of Sexual Behavior, 2020 - Springer
Sex-consciousness and gender dysphoria matured into medico-psychological concepts
roughly at the same time, in the German literature circa 1910. The emergence and cultural …

Comment on:“History of testosterone therapy through the ages”

DF Janssen - International Journal of Impotence Research, 2023 - nature.com
In a recent IJIR contribution Rostom et al. have the history of formal research into androgenic
functions of the testicle begin with the well-known 1849 transplantation studies by Arnold …

Monosexual/Plurisexual: A Concise History

DF Janssen - Journal of Homosexuality, 2023 - Taylor & Francis
Monosexuality and bisexuality (attraction to one and more than one gender/sex,
respectively) are historical constructs, as are monomodal (eg, gender/sex-based) and …

Life course staging as cultural and subjective practice: Review, critique, and theoretical possibilities

DF Janssen - Culture & Psychology, 2009 - journals.sagepub.com
This paper identifies and critically assesses various research approaches to subjective and
cultural-historical notions of life stages through the lens of comparative-cultural …

Psychology: Early print uses of the term by Pier Nicola Castellani (1525) and Gerhard Synellius (1525).

DF Janssen, TK Hubbard - History of Psychology, 2021 - psycnet.apa.org
We identify the putatively earliest extant print source of the neoclassical term psychologia,
long presumed to have been a 1575 work, as two 1525 works, one by Pier Nicola Castellani …

Know thy gender: Etymological primer

DF Janssen - Archives of sexual Behavior, 2018 - Springer
Use of the word gender in the post-WW2 Anglophone world has been evermore ubiquitous
though not always unambiguous (eg, Haig, 2004; Muehlenhard & Peterson, 2011). The …