Youth and Sexuality
Content
Week 1
Lecture 1a – Course introduction
Lecture 1b – Psychosexual development
Cacciatore et al., 2019
de Graaf et al., 2024 x
Week 2
Lecture 2 – Biological and Social perspectives on young people’s sexuality
Vanwesenbeeck, 2009
Buss & Schmitt, 2011
Renström & Bäck, 2024 x
Week 3
Lecture 3a – The impact of family, peers and the media
Lecture 3b – Why today’s youth starts having sex later
Naezer & van Oosterhout, 2021 x
M. De Looze, 2025 x
De Graaf et al., 2025 x
Week 4
Lecture 4a – Sexual abuse during childhood and adolescence
Lecture 4b – Sexual consent
Covers et al., 2022 x
Martijn et al., 2026 x
Brown et al., 2020 x
Muehlenhard et al., 2016 x
Week 5
Lecture 5a – Sexual and Gender Diversity in adolescence
Lecture 5b - Intersectionality
Goldbach & Gibbs, 2016 x
Baams & Kaufman, 2023 x
Cup et al., 2024 x
Mereish et al., 2022 x
Week 6
Lecture 6a – Sex Education
Lecture 6b – Guest lecturer
Vanwesenbeeck, 2020 x
Zaneva et al., 2022 x
, WEEK 1
Seks onder je 25e
De Graaf et al., 2024
Representative study of the sexual health of young people 12-25
- 8000 young people
Positive developments
o Later sexual debut -> 18,6y
o Early starters have decreased -> are more vulnerable to
unplanned pregnancies and STIs
o Gender differences in sexual pleasure are small
o Decrease in sexual coercion (persuasion)
o Good protection against pregnancy -> high contraceptive use
o More tolerant of homosexuality
Topics requiring attention
o Sexual coercion
o Condom use
o Getting tested for STIs -> 13% of men and 18% of women
o Unplanned pregnancy and abortion
o Knowledge of sexuality and STIs has decreased
o Young women less satisfied with their body than young men
o Sexual orientation -> context of first sexual experience differs
New developments
o Online dating
o Sexting
o Attitudes towards sex without a relationship has become more
tolerant
Groups requiring attention
o Youngest group (12-14y) -> less equipped to have safe,
pleasant and unforced sexual contacts
o Young people with a Turkish / Moroccan background -> talk
less about sexuality, knowledge about sex is low
o Young people with a Surinamese / Antillean background
o Muslim and very religious Christian young people ->
conservatives in their views about sex before marriage
o Less-educated young people -> less knowledge
o Highly educated young people -> more sex partners and more
positive attitudes
o Young people with negative experiences in childhood
WEEK 2
Doing Gender in Sex and Sex research
I. Vanwesenbeeck, 2009
,= it is necessary to make distinctions between women and men for
political and research-technical reasons, and it is necessary to understand
gender as more complex than referring to two sets of individuals
Gender vs sex
Difficulty in research: gender is used when biological sex is referred to
Evolution of the meaning of gender
Shift from socialization to performativity > doing gender
Gender and sexuality
Difficulty in research: gender is seen as preceding and determining
sexuality
Manfluencers and Young Men’s Misogynistic Attitudes: The Role
of Perceived Threats to Men’s Status
Renström & Bäck, 2024
= how perceived threats to masculine identity affects to formation of
attitudes towards women
Misogynistic attitudes are spread in the manosphere -> an online
milieu promoting toxic masculinity norms
, Manfluencers are trying to persuade men to view women and
feminism as a threat to their masculinity
INTRO
Misogyny = hateful beliefs and contempt toward women > within the
manosphere
Women are both appealing and appalling
Desired for partnership and sex
Degraded and seen as less human than men
Intergroup threat = when individuals perceive their social group to be
threatened, intergroup animosity increases
Influencers are considered micro-celebrities and are therefore close to
their audience (one of them) and can have a powerful influence on the
audience
Political opinion leaders to whom young people turn for political
information
Ability to present political information in a simplified way
Threatened identity as the basis for misogyny
People value their social identities such as gender identity
Threat increases prejudice and intergroup conflict
Perceived threat or actual threat
Men seek out the manosphere because they have experienced or
want to avoid rejection by women
Manfluencers monetize men’s insecurities
Young men more vulnerable -> simplified content by
manfluencers and are looking for a partner
METHOD
Quantitative research on manfluencers as political opinion leaders and
their influence on misogynistic attitudes among young men + whether
rejection amplifies misogynistic responses
Study 1 = if exposure to masculinity threats will be related to
misogynistic attitudes + if this is magnified among younger men
Survey about gender and societal attitudes -> external locus of
control x misogyny (feeling that they are not themselves in
control of their situation)
Study 2 = limitations of study 1
Survey experiment in which participants were exposed to a
message on social media that described the threat or a neutral
message
Mistrust of women measured instead of high external locus of
control
Study 3 = effects of manfluencers posts on young men