Casual sexual relationships (CSRs) are increasingly common among young adults, yet research rarely explores whether condom use is part of the behavioral scripts guiding these encounters. This study, grounded in a cognitive script framework, examined the inclusion of condom use in three heterosexual CSR types—friends with benefits, one-night stands, and hook-ups—as well as in dating/regular relationships. Data w...
The power of the Health Action Process Approach (HAPA) for understanding interindividual health outcomes is well-documented. However, its applicability in explaining intraindividual evolution of constructs over time remains under-researched. This study addresses this gap by conducting nine longitudinal N-of-1 studies to estimate how the HAPA constructs predict physical activity (PA) at the intraindividual level...
The Sexual Double Standard is a complex multi-layered construct that functions as an organizing principle of heterosexual behavior. It is a dynamic, ubiquitous, two-dimensional sexual gendered norm, the quantitative exploration of which requires up-to-date assessment tools to better capture both personal endorsement and social recognition of the SDS. This study develops a New SDS Scale to assess personal SDS, w...
Sexuality education (SE) can be acquired through different sources. In a cross-sectional online study with Spanish and Portuguese participants (N = 595), we examined differences between formal traditional sources (i.e., mandatory SE received in schools), formal modern sources (e.g., SE received in courses), informal traditional sources (e.g., talks with friends and family), and informal modern sources (e.g., po...
A presente obra tem como principal objectivo dar a conhecer, num 2º volume, a investigação e a intervenção em Psicologia Educacional desenvolvida no âmbito do Programa de Doutoramento Interuniversitário em Psicologia, especialidade de Psicologia da Educação, uma iniciativa conjunta da Faculdade de Psicologia e de Ciências da Educação da Universidade de Coimbra e da Faculdade de Psicologia da Universidade de Lis...
Background While the existence of a complex variety of casual sexual relationships (CSRs) has beenacknowledged, studies rarely describe the prevalence of condom use across these relationships or how their hybrid nature, specifically relationship characteristics, affect condom use.This study aims to describe condom use within committed relationships and various types of casual sexual relationships (CSRs), examin...
Background: While the existence of a complex variety of casual sexual relationships (CSRs) has been acknowledged, studies rarely describe the prevalence of condom use across these relationships or how their hybrid nature, specifically relationship characteristics, affect condom use. This study aims to describe condom use within committed relationships and various types of casual sexual relationships (CSRs), exa...
Survivors of breast cancer are an important target for health promotion interventions, and physical activity (PA) is recommended with benefits being well established. More and more behavior theory guided interventions are planned and tailored to the individuals, targeting specifics needs and personal characteristics. We aimed to test the effectiveness of two behavior change techniques [coping planning (CP) and ...
Objective: Empirical research to differentiate casual sex scripts is still limited. We aimed to ascertain the sexual scripts for three main types of casual sexual relationships: hookup, friends with benefits and one-night stands. Methods: Through a mixed-method approach, we performed a study consisting in two sequential tasks to (1) complete three lists of script actions, and (2) identify the most agreed-upon a...