Joana Carvalho

Dr. Joana Carvalho

1. Faculty of Psychology and Educational Sciences, Porto University, 4099-002 Porto, Portugal
+1
orcid

Research Focus & Metrics

Academic Career Length

17Years (2010-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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22 June 2023 in Journal of Behavioral Addictions
Verified
Journal Article
Open access
PDF file
BBBeáta Bőthe
Beáta Bőthe
MKMónika Koós
Mónika Koós
LNLéna Nagy
Léna Nagy
SKShane W Kraus
Shane W Kraus
ZDZsolt Demetrovics
Zsolt Demetrovics
MVMarie-Pier Vaillancourt-Morel
Marie-Pier Vaillancourt-Morel
Background and aims: Despite its inclusion in the 11th revision of the International Classification of Diseases, there is a virtual paucity of high-quality scientific evidence about compulsive sexual behavior disorder (CSBD), especially in underrepresented and underserved populations. Therefore, we comprehensively examined CSBD across 42 countries, genders, and sexual orientations, and validated the original (CSBD-19) and short (CSBD-7) versions of the Compulsive Sexual Behavior Disorder Scale to provide standardized, state-of-the-art screening tools for research and clinical practice.Method: Using data from the International Sex Survey (N = 82,243; Mage = 32.39 years, SD = 12.52), we evaluated the psychometric properties of the CSBD-19 and CSBD-7 and compared CSBD across 42 countries, three genders, eight sexual orientations, and individuals with low vs. high risk of experiencing CSBD.Results: A total of 4.8% of the participants were at high risk of experiencing CSBD. Country- and gender-based differences were observed, while no sexual-orientation-based differences were present in CSBD levels. Only 14% of individuals with CSBD have ever sought treatment for this disorder, with an additional 33% not having sought treatment because of various reasons. Both versions of the scale demonstrated excellent validity and reliability.Discussion and conclusions: This study contributes to a better understanding of CSBD in underrepresented and underserved populations and facilitates its identification in diverse populations by providing freely accessible ICD-11-based screening tools in 26 languages. The findings may also serve as a crucial building block to stimulate research into evidence-based, culturally sensitive prevention and intervention strategies for CSBD that are currently missing from the literature.

1 March 2011 in The Journal of Sexual Medicine
Verified
Journal Article
Closed access
PDF file
Joana CarvalhoJoana Carvalho
Joana Carvalho
PNPedro Nobre
Pedro Nobre


25 February 2010 in The Journal of Sex Research
Verified
Journal Article
Closed access
Joana CarvalhoJoana Carvalho
Joana Carvalho
PNPedro Nobre
Pedro Nobre
The aim of this study was to evaluate the main predictive factors of male sexual desire, considering medical, psychological, and relationship factors. The study assessed 205 men from the general population on the following variables: psychological adjustment, dysfunctional sexual beliefs, automatic thoughts and emotions during sexual activity, dyadic adjustment, and the presence of medical conditions. Regarding cognitive and emotional factors, restrictive attitudes toward sexuality (β = −.27), lack of erotic thoughts during sexual activity (β = −.35), concerns about erection (β = −.26), emotions of sadness (β = −.23), and shame (β = −.23) in a sexual context were significant predictors of sexual desire. Dyadic adjustment and the presence of medical conditions were not significant predictors of male sexual desire. A multiple regression analysis including all these variables, in addition to age, indicated that lack of erotic thoughts during sexual activity was the only significant predictor of sexual desire (β = −.28). These findings suggest the importance of cognitive dimensions in sexual desire, particularly the role of attentional focus and lack of erotic thoughts during sexual activity.

1 June 2015 in The Journal of Sexual Medicine
Verified
Journal Article
Closed access
PDF file
Joana CarvalhoJoana Carvalho
Joana Carvalho
AŠAleksandar Štulhofer
Aleksandar Štulhofer
AVArmando Luís Vieira
Armando Luís Vieira
TJTanja Jurin
Tanja Jurin

22 March 2013 in Archives of Sexual Behavior
Verified
Journal Article
Closed access
PDF file
Joana CarvalhoJoana Carvalho
Joana Carvalho
AQAna Luísa Quinta-Gomes
Ana Luísa Quinta-Gomes
PLPedro Laja
Pedro Laja
COCátia Oliveira
Cátia Oliveira
SVSandra Vilarinho
Sandra Vilarinho
PNPedro Nobre
Pedro Nobre