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1.
Arch Sex Behav ; 53(3): 889-899, 2024 Mar.
Artículo en Inglés | MEDLINE | ID: mdl-38182813

RESUMEN

Interest in consensually non-monogamous (CNM) relationships has been increasing in the general population in recent years. However, given the cultural dominance of monogamy and the normative expectations often imposed through socialization (i.e., mononormativity), people in CNM relationships may experience negativity, which can become internalized and harm their individual and relationship health. The present study investigated if mononormativity beliefs and CNM relationship stigma were associated with more dehumanization and if internalized CNM negativity was an underlying mechanism for these associations. Results showed that participants who endorsed more mononormative beliefs and CNM relationship stigma also reported more internalized CNM negativity. In turn, participants who experienced more internalized CNM negativity attributed more negative (vs. positive) emotions to themselves and treated their partners as more immature, unrefined, exploitable, and emotionless. These results show that mononormativity and internalized negativity can shape the attitudes, perceptions, and behaviors of CNM individuals toward themselves and their partners.


Asunto(s)
Conducta Sexual , Parejas Sexuales , Humanos , Conducta Sexual/psicología , Parejas Sexuales/psicología , Estigma Social , Actitud , Deshumanización
2.
Neurocrit Care ; 41(1): 272-284, 2024 Aug.
Artículo en Inglés | MEDLINE | ID: mdl-38396279

RESUMEN

Neurocritical patients (NCPs) in the intensive care unit (ICU) rapidly progress to respiratory and peripheral muscle dysfunctions, which significantly impact morbidity and death. Early mobilization in NCPs to decrease the incidence of ICU-acquired weakness has been showing rapid growth, although pertinent literature is still scarce. With this review, we summarize and discuss current concepts in early mobilization of critically ill patients within the context of neurologic pathology in NCPs. A narrative synthesis of literature was undertaken trying to answer the following questions: How do the respiratory and musculoskeletal systems in NCPs behave? Which metabolic biomarkers influence physiological responses in NCPs? Which considerations should be taken when prescribing exercises in neurocritically ill patients? The present review detected safety, feasibility, and beneficial response for early mobilization in NCPs, given successes in other critically ill populations and many smaller intervention trials in neurocritical care. However, precautions should be taken to elect the patient for early care, as well as monitoring signs that indicate interruption for intervention, as worse outcomes were associated with very early mobilization in acute stroke trials.


Asunto(s)
Enfermedad Crítica , Ambulación Precoz , Humanos , Cuidados Críticos , Enfermedades del Sistema Nervioso/terapia , Unidades de Cuidados Intensivos
3.
Arch Sex Behav ; 52(4): 1701-1713, 2023 05.
Artículo en Inglés | MEDLINE | ID: mdl-36702994

RESUMEN

The way people perceive risks and make decisions about their health is regulated by two motivational systems-prevention of harm or promotion of pleasure. People more focused on prevention strive to avoid negative outcomes and enact more health-protective behaviors. In contrast, people more focused on promotion strive to attain positive outcomes and take more risks with their health. Building upon recent evidence extending this framework to sexual behaviors and health, we conducted a pre-registered online survey ( OSF ) with Portuguese and Spanish adults (N = 742; Mage = 31.42, SD = 9.16) to examine whether self-reported STI knowledge and sexual health practices differ based on predominant regulatory focus. This study was part of the Prevent2Protect project ( OSF ). Results showed that prevention-focused participants had heard about more STIs and retrieved more of their knowledge from scientific sources but had been tested for fewer STIs in the past. In contrast, promotion-focused participants indicated they had specific knowledge about more STIs, retrieved more of their knowledge from medical and peer sources, and had been tested for more STIs in the past. They also reported more frequent STI testing, using free testing facilities or asking their family practice doctor to get tested, more routine sexual health check-ups, and more use of other contraceptive methods, such as birth control pills. These results remained unchanged after controlling for demographic differences. Overall, our findings showed that different motives in sexuality shape sexual health knowledge and sexual health practices.


Asunto(s)
Salud Sexual , Enfermedades de Transmisión Sexual , Adulto , Humanos , Conducta Sexual , Enfermedades de Transmisión Sexual/prevención & control , Sexualidad , Motivación
4.
Arch Sex Behav ; 51(8): 3931-3946, 2022 11.
Artículo en Inglés | MEDLINE | ID: mdl-35925477

RESUMEN

Studies have shown that romantic partners in consensual non-monogamous (CNM) relationships are targets of stigmatization. However, little is known about the underlying mechanisms and the conditions under which such stigmatization occurs. In two experimental studies (combined N = 772), we asked participants to read the description of two partners in a relationship (monogamous vs. open relationship vs. polyamorous) and make a series of judgments about those partners. Overall results showed that CNM (vs. monogamous) partners were perceived as less trustworthy and as having more sexual health concerns (Studies 1 and 2), and as being less committed and less sexually satisfied (Study 2). Results from a conditional mediation analysis (Study 2) further showed that participants with negative attitudes toward consensual non-monogamy perceived CNM (vs. monogamous) partners as having less conservation and more openness to change values, which was then associated with more stigmatization. In contrast, participants with positive attitudes toward consensual non-monogamy perceived CNM (vs. monogamous) partners as having more openness to change values, which was then associated with less stigmatization. Taken together, these results extended the literature focused on prejudice, discrimination, and stigmatization of minority groups and highlighted key elements that can be used to buffer stigmatization.


Asunto(s)
Parejas Sexuales , Estereotipo , Humanos , Conducta Sexual , Matrimonio , Actitud
5.
Arch Sex Behav ; 50(4): 1587-1597, 2021 05.
Artículo en Inglés | MEDLINE | ID: mdl-33948766

RESUMEN

We built upon a recent study by Rodrigues, Fasoli, Huic, and Lopes (2018) by investigating potential mechanisms driving the dehumanization of consensual non-monogamous (CNM) partners. Using a between-subjects experimental design, we asked 202 Portuguese individuals (158 women; Mage = 29.17, SD = 9.97) to read the description of two partners in a monogamous, open, or polyamorous relationship, and to make a series of judgments about both partners. Results showed the expected dehumanization effect, such that both groups of CNM partners (open and polyamorous) were attributed more primary (vs. secondary) emotions, whereas the reverse was true for monogamous partners. Moreover, results showed that the dehumanization effect was driven by the perception of CNM partners as less moral and less committed to their relationship. However, these findings were observed only for individuals with unfavorable (vs. favorable) attitudes toward CNM relationship. Overall, this study replicated the original findings and extended our understanding of why people in CNM relationships are stigmatized.


Asunto(s)
Conducta Sexual , Parejas Sexuales , Actitud , Deshumanización , Femenino , Humanos , Matrimonio
6.
Arch Sex Behav ; 50(4): 1491-1504, 2021 05.
Artículo en Inglés | MEDLINE | ID: mdl-32696155

RESUMEN

More frequent internet pornography use is often associated with decreased sexual satisfaction. However, individuals who use internet pornography more often can experience better relationship outcomes, depending on how they use it in the context of their relationship. Indeed, internet pornography use with the partner seems to be positively associated with sexual satisfaction. We explored whether the type of agreement partners have about monogamy is related to this association. We conducted a cross-sectional study (N = 866; 66.3% women, Mage = 27.40, SD = 8.58) with individuals in monogamous (n = 552), non-consensual non-monogamous (NCNM; n = 210) and consensually non-monogamous (CNM; n = 104) relationships. Results showed that CNM individuals used internet pornography substantially more than the other two groups, but they were as sexually satisfied with themselves and with their primary partner as monogamous individuals. NCNM individuals were the least sexually satisfied and reported more sexual arousal difficulties than the other groups. Results further showed that CNM individuals included their primary partner in their internet pornography use more frequently than the other groups, and this inclusion was positively associated with sexual satisfaction with the primary partner. The frequency of internet pornography use with the partner was negatively associated with sexual arousal difficulties for monogamous individuals and positively associated with personal and relational sexual satisfaction in both monogamous and NCNM individuals. These results complement past findings by shedding light on the role of internet pornography use for different relationship agreements, and its association with personal and relational experiences.


Asunto(s)
Literatura Erótica , Parejas Sexuales , Estudios Transversales , Femenino , Humanos , Internet , Masculino , Conducta Sexual
7.
Appetite ; 159: 105059, 2021 04 01.
Artículo en Inglés | MEDLINE | ID: mdl-33271200

RESUMEN

Excessive sugar intake has been associated with multiple health conditions (e.g., higher risk for non-communicable diseases). Hence, health organizations have issued guidelines defining the maximum daily intake of free or added sugars. However, data from several countries suggests that these guidelines are rarely met, particularly by young adults. For example, almost half of Portuguese adolescents and young adults exceed the recommended sugar intake. In this work, we aim to further explore college students' attitudes, knowledge, and perceptions about sugar intake, as well as about sugar intake guidelines. A thematic analysis on data from five focus groups (N = 40) indicated that participants reported difficulty in the comprehension of added/free sugars definition and sugar intake recommendations. Overall, attitudes toward sugar were ambivalent. Sugar was simultaneously perceived as pleasurable and needed, but also as addictive and harmful. Although aware of the potential negative health outcomes associated with excessive sugar intake, most participants did not perceive being at risk due to their youth, exercise habits, or type of diet. The few concerns expressed were mostly associated with the negative impact of high sugar intake on body image (e.g., weight gain). The main barriers to reducing sugar intake identified were environmental (e.g., time restrictions, food available at the university). Still, participants could identify several individual strategies to effectively regulate sugar intake. By identifying knowledge gaps and sources of bias related to sugar consumption, our findings are useful to inform future interventions aiming to address the problem of high sugar intake among university students.


Asunto(s)
Conducta Alimentaria , Multimorbilidad , Adolescente , Actitud , Estudios Transversales , Humanos , Percepción , Estudiantes , Azúcares , Adulto Joven
8.
J Sex Med ; 17(1): 26-36, 2020 01.
Artículo en Inglés | MEDLINE | ID: mdl-31759931

RESUMEN

INTRODUCTION: Several theoretical models and intervention programs overlook the importance of individual motivations for the decision to have condomless sex. For instance, people focused on promotion (ie, eager to pursue pleasure) report less intentions to use condoms, because they perceive a lower risk of acquiring sexually transmitted infections. AIM: We aimed at understanding to what extent individual motivations are predictive of condomless sex behavior among single individuals. METHODS: A sample of 415 Portuguese individuals (254 women) with ages ranging from 18-46 years (M = 23.30; SD = 5.28) were recruited to a cross-sectional study. All participants were neither dating nor in a romantic relationship at the time of the study. The link to an anonymous web survey was shared in social networking platforms. MAIN OUTCOME MEASURE: The survey included self-reported demographic variables (eg, age and sex), recent condomless sex behavior, and previously validated measures assessing regulatory focus in sexuality, ability in sexual restraint, perceived control over condom use, perceived safety with sex partners, and salience of the condom use norm. RESULTS: More than two-thirds of the sample had recently engaged in condomless sex. A logistic regression showed that condomless sex was more likely for participants predominantly focused on promotion in sexuality. It was also more likely among less educated participants, those with a lower ability to restrain their sexual behavior, those who perceive to have less control over condom use, those for whom the condom use norm was less salient, and those who perceived to be safer with their sex partners. No other results were significant. CLINICAL IMPLICATIONS: Our results can be informative to sexual health care professionals when planning strategies to increase condom use awareness, by considering the role of specific individual motivations. STRENGTHS & LIMITATIONS: This is the first study showing that individual motivations uniquely contribute to the decision to have condomless sex. This study has 2 main limitations that constraint the generalizability of the findings: (a) cross-sectional data prevents us from establishing causality, and (b) individual data does not account for dyadic processes in sexuality (eg, condom use negotiation). CONCLUSION: Our findings showed that condomless sex results from an individual focus on seeking pleasure, a lack of control in sexual behavior, and a perception of sex partners as more trustworthy. Overall, these findings are likely to help researchers and health care professionals improving theoretical models predicting condom use and preventing the spread of sexually transmitted infections. Rodrigues DL, Lopes D, Pereira M, et al. Predictors of Condomless Sex and Sexual Health Behaviors in a Sample of Portuguese Single Adults. J Sex Med 2020;17:26-36.


Asunto(s)
Condones/estadística & datos numéricos , Conducta Sexual/estadística & datos numéricos , Parejas Sexuales , Adolescente , Adulto , Estudios Transversales , Femenino , Humanos , Masculino , Persona de Mediana Edad , Motivación , Portugal , Sexualidad , Enfermedades de Transmisión Sexual/prevención & control , Encuestas y Cuestionarios , Adulto Joven
9.
Public Health Nutr ; 23(18): 3423-3434, 2020 12.
Artículo en Inglés | MEDLINE | ID: mdl-32924903

RESUMEN

OBJECTIVE: Governments worldwide have been implementing interventions aimed at improving citizens' dietary habits. Examining how individuals perceive these interventions is relevant for promoting future policies in this area, as well as informing the way they are designed and implemented. In the current study, we focused on interventions aimed at reducing sugar intake in Portugal, given the current high sugar consumption patterns in the population. DESIGN: Online survey to assess which interventions are the most salient and receive greater public support. SETTING: Portugal. PARTICIPANTS: 1010 (76·7 % female, MAge 36·33, sd 13·22). RESULTS: Data from a free-recall task showed that only about one-third of participants reported knowing about these interventions, namely those related to taxation, weight restrictions in individual sugar packets and limited availability of products with high sugar content. We also found evidence of high support for the eight interventions presented (except for replacing sugar by artificial sweeteners), positive attitudes towards the need of reducing sugar intake in the Portuguese population and high agreement with the importance of reducing sugar intake across all age groups, particularly among children. Participants also indicated paying attention to the amount of sugar in their diets and a low self-reported frequency of consumption of high sugary foods and beverages. A hierarchical regression analysis suggested that these variables were significantly associated with the overall acceptance of interventions, independently of social-demographic variables (i.e., age, education and sex). CONCLUSION: By examining how people perceive and accept different interventions targeting the reduction of sugar intake, the current work aims to support policymaking in this domain.


Asunto(s)
Bebidas , Sacarosa en la Dieta/administración & dosificación , Conducta Alimentaria , Adulto , Dieta , Ingestión de Energía , Femenino , Humanos , Masculino , Portugal , Azúcares
10.
Arch Sex Behav ; 48(6): 1795-1809, 2019 08.
Artículo en Inglés | MEDLINE | ID: mdl-30607714

RESUMEN

Research has typically shown that unrestricted sociosexuality is negatively associated with relationship quality and that relationship quality is positively associated with quality of life (QoL). However, these findings may be restricted to individuals in monogamous relationships, especially those with prior extradyadic interactions (i.e., non-consensual non-monogamous; NCNM). Indeed, individuals in consensual non-monogamous (CNM) relationships have more unrestricted sociosexuality and are also more satisfied with and committed to their relationships. Still, little research has examined whether both relationship agreements are associated differently with attraction forces (wanting to be) and constraining forces (having to be) in the relationship and how they are related to QoL. We conducted a cross-sectional study with 373 heterosexuals (73.2% men, Mage = 41.15, SD = 10.18) registered on Second Love, a dating Web site for romantically involved individuals. Results showed differences in the hypothesized model, according to relationship agreement. For individuals in CNM relationships, unrestricted sociosexuality was associated with stronger attraction forces, which were then associated with greater QoL. The opposite pattern was found for those in NCNM relationships. Furthermore, and regardless of relationship agreement, unrestricted sociosexuality was associated with weaker constraining forces, which were associated with greater QoL. These results make a novel contribution to the literature on relationship agreements and how they relate to QoL.


Asunto(s)
Actitud , Calidad de Vida , Conducta Sexual/psicología , Parejas Sexuales/psicología , Adulto , Estudios Transversales , Femenino , Humanos , Internet , Masculino , Matrimonio/psicología , Persona de Mediana Edad
11.
Arch Sex Behav ; 48(2): 557-575, 2019 02.
Artículo en Inglés | MEDLINE | ID: mdl-30511148

RESUMEN

Despite recurrent efforts to prevent sexually transmitted diseases through the use of condoms, HIV infections are still prevalent across Europe. Recent research framed by the regulatory focus theory has shown that prevention (vs. promotion)-focused individuals are more likely to adopt strategies to protect their health. Therefore, these individuals should also be more motivated to use condoms, because they are more likely to perceive greater health threats. In two cross-sectional preregistered studies (combined N = 520 Portuguese participants; databases available at https://doi.org/10.17605/osf.io/zzkc2 ), we developed the new Regulatory Focus in Sexuality scale (Study 1), and tested if the association between prevention focus and intentions to use condoms was mediated by the perception of health threat (Study 2). Results from Study 1 suggested that the scale is reliable and valid. Results from Study 2 showed, as expected, that a predominant focus on prevention was associated with more condom use intentions with casual and regular sexual partners, because individuals perceived greater threat to their health. Additional exploratory analyses further showed that this mediation occurred only for individuals without a romantic relationship and was independent of how salient the condom use norm was. In contrast, for romantically involved individuals, there was no evidence for the mediation by perceived health threat. Instead, a predominant focus on prevention was positively associated with condom use intentions with the regular partner, but only when the condom use norm was more salient. Taken together, these results emphasize the importance of examining individual motivations for safe sex practices.


Asunto(s)
Condones , Intención , Motivación , Conducta Sexual , Estudios Transversales , Humanos , Portugal/epidemiología , Conducta Sexual/psicología , Conducta Sexual/estadística & datos numéricos
12.
Behav Res Methods ; 50(1): 392-405, 2018 02.
Artículo en Inglés | MEDLINE | ID: mdl-28364283

RESUMEN

The use of emoticons and emoji is increasingly popular across a variety of new platforms of online communication. They have also become popular as stimulus materials in scientific research. However, the assumption that emoji/emoticon users' interpretations always correspond to the developers'/researchers' intended meanings might be misleading. This article presents subjective norms of emoji and emoticons provided by everyday users. The Lisbon Emoji and Emoticon Database (LEED) comprises 238 stimuli: 85 emoticons and 153 emoji (collected from iOS, Android, Facebook, and Emojipedia). The sample included 505 Portuguese participants recruited online. Each participant evaluated a random subset of 20 stimuli for seven dimensions: aesthetic appeal, familiarity, visual complexity, concreteness, valence, arousal, and meaningfulness. Participants were additionally asked to attribute a meaning to each stimulus. The norms obtained include quantitative descriptive results (means, standard deviations, and confidence intervals) and a meaning analysis for each stimulus. We also examined the correlations between the dimensions and tested for differences between emoticons and emoji, as well as between the two major operating systems-Android and iOS. The LEED constitutes a readily available normative database (available at www.osf.io/nua4x ) with potential applications to different research domains.


Asunto(s)
Comunicación , Bases de Datos Factuales , Expresión Facial , Reconocimiento Facial , Nivel de Alerta , Estética , Femenino , Humanos , Masculino , Reconocimiento en Psicología , Sonrisa , Percepción Social , Adulto Joven
13.
Arch Sex Behav ; 46(3): 775-788, 2017 Apr.
Artículo en Inglés | MEDLINE | ID: mdl-27465287

RESUMEN

Sociosexuality refers to a personal predisposition to engage in uncommitted sex. Romantically involved individuals are more likely to engage in infidelity when more unrestricted in their sociosexuality and less committed to their current partners. However, commitment reliably predicts relationship maintenance and the activation of pro-relationship behaviors, regardless of sociosexuality levels. In two studies (Study 1: N = 566 heterosexuals; M age = 21.24, SD = 4.45; Study 2: N = 168 heterosexuals; M age = 23.28, SD = 5.60), the association between sociosexuality and commitment was examined. Replicating previous findings, men were more sociosexually unrestricted than women, and single individuals were more sociosexually unrestricted than their romantically involved counterparts (Study 1). Results also showed that more committed individuals were more restricted in their sociosexuality (Studies 1 and 2) and that commitment was negatively associated with physical and sexual attraction to an attractive person, regardless of sociosexuality levels (Study 2). Furthermore, commitment, but not sociosexuality, predicted sexual infidelity in the current relationship and this effect emerged even among sociosexually unrestricted individuals (Studies 1 and 2). No additional gender differences were found across studies. These results converge with findings suggesting that individuals shift their mating strategies and restrict their sociosexuality when in a romantic relationship and that commitment prevents relationship threatening behaviors such as sexual attraction or sexual infidelity.


Asunto(s)
Heterosexualidad/psicología , Libido , Conducta Sexual/psicología , Parejas Sexuales/psicología , Adolescente , Adulto , Femenino , Humanos , Masculino , Adulto Joven
14.
Behav Res Methods ; 49(4): 1343-1360, 2017 08.
Artículo en Inglés | MEDLINE | ID: mdl-27573005

RESUMEN

This article presents subjective rating norms for a new set of Stills And Videos of facial Expressions-the SAVE database. Twenty nonprofessional models were filmed while posing in three different facial expressions (smile, neutral, and frown). After each pose, the models completed the PANAS questionnaire, and reported more positive affect after smiling and more negative affect after frowning. From the shooting material, stills and 5 s and 10 s videos were edited (total stimulus set = 180). A different sample of 120 participants evaluated the stimuli for attractiveness, arousal, clarity, genuineness, familiarity, intensity, valence, and similarity. Overall, facial expression had a main effect in all of the evaluated dimensions, with smiling models obtaining the highest ratings. Frowning expressions were perceived as being more arousing, clearer, and more intense, but also as more negative than neutral expressions. Stimulus presentation format only influenced the ratings of attractiveness, familiarity, genuineness, and intensity. The attractiveness and familiarity ratings increased with longer exposure times, whereas genuineness decreased. The ratings in the several dimensions were correlated. The subjective norms of facial stimuli presented in this article have potential applications to the work of researchers in several research domains. From our database, researchers may choose the most adequate stimulus presentation format for a particular experiment, select and manipulate the dimensions of interest, and control for the remaining dimensions. The full stimulus set and descriptive results (means, standard deviations, and confidence intervals) for each stimulus per dimension are provided as supplementary material.


Asunto(s)
Expresión Facial , Reconocimiento Facial , Fotograbar , Percepción Social , Grabación en Video , Adolescente , Nivel de Alerta , Bases de Datos Factuales , Cara , Femenino , Humanos , Masculino , Percepción , Reconocimiento en Psicología , Sonrisa , Adulto Joven
15.
Int J Psychol ; 50(2): 155-60, 2015 Mar.
Artículo en Inglés | MEDLINE | ID: mdl-25044005

RESUMEN

The Investment Model (Rusbult, 1980) defines general commitment as a long-term orientation towards relationship maintenance and feelings of psychological attachment, influenced by satisfaction, quality of alternatives and intrinsic/extrinsic investments. We suggest the importance of additionally assessing moral commitment, defined by an intrapersonal predisposition to remain in the relationship (Johnson, 1991). We argue moral commitment's association to perceived intrinsic investments acting as internal barriers influencing general commitment and promoting relationship maintenance. A correlational study resorting to structural equation modelling showed that moral commitment predicted intrinsic investments, which in turn predicted general commitment (Model 1). No direct paths emerged from moral commitment to satisfaction or quality of alternatives (Model 2), nor it emerged as a fourth direct predictor of general commitment (Model 3). Results are discussed under relationships maintenance and dissolution frameworks.


Asunto(s)
Relaciones Interpersonales , Modelos Psicológicos , Principios Morales , Percepción Social , Reacción de Prevención , China , Características Culturales , Femenino , Alemania , Humanos , Masculino , México , Noruega , Satisfacción Personal , Polonia , Sudáfrica , Incertidumbre , Estados Unidos
16.
J Sex Res ; : 1-18, 2023 Mar 06.
Artículo en Inglés | MEDLINE | ID: mdl-36877803

RESUMEN

Reports worldwide have been showing increasing rates of sexually transmitted infections (STIs) and condomless sex in recent years. Research has identified several individual and situational variables that can determine the decision to use condoms or forgo their use. We argue that such a decision can also be shaped by motives related to pleasure and safety (i.e., regulatory focus in sexuality). Using open ended questions, we asked 742 Portuguese and Spanish adults to indicate situations and reasons that could inform the decision making process with casual partners and the functions/attributes related to condoms. Using thematic analyses, we coded the drivers of condomless sex and condom use into themes and subthemes, and computed their frequencies. Using quantitative measures, we also asked participants to indicate their condom use expectancies and perceived barriers. Comparing participants according to regulatory focus revealed some differences. Pleasure promotion participants were more likely to consider that condom use decision making is driven by unexpectedness, pleasure, and intimacy pursuit, attached more pleasure reduction functions to condoms, expected more negative outcomes in condom use, and endorsed more sensation and partner barriers in condom use. In contrast, disease prevention participants were more likely to consider that condom use decision making is driven by adequate sexual education, responsibility, and behavioral control, and attached more health protective functions to condoms. These differences can inform the development of tailored intervention and awareness campaigns aimed at helping people to use condoms more consistently with casual partners and to avoid behaviors that put them at risk of STI transmission.

17.
Span J Psychol ; 15(1): 334-47, 2012 Mar.
Artículo en Inglés | MEDLINE | ID: mdl-22379723

RESUMEN

According to Mohr and Fassinger (2006), identity is seen as both self-identification and collective identification with values, beliefs, traits or behaviours and attachments. Their Lesbian, Gay, and Bisexual (LGB) multidimensional identity model accounts for important variables regarding the constitution of identities. This model not only accesses numerous dimensions of the lives of LGB individuals, but is also based on a body of research that recognizes how LGB difficulties are caused by societal intolerance and marginalization (Mohr & Fassinger, 2000). The Lesbian, Gay, and Bisexual Identity Scale (LGBIS; Kendra & Mohr, 2008) constitutes an operationalization of this multidimensional model, and the aim of this article is to present its construct validity by analysing its factor structure using a sample of Portuguese lesbian, gay and bisexual participants. Results from exploratory and confirmatory factor analyses, as well as from factor invariance analysis across sub-samples are presented. In a general way, the factor structure obtained in this study follows the original proposal of Kendra and Mohr's (2008) LGBIS. Moreover, scale sensitivity analyses are presented in order to check for eventual differences in the factor structure and/or factor intercorrelations regarding participant gender and sexual orientation. These results are then discussed in the light of LGB identity models.


Asunto(s)
Bisexualidad/psicología , Identidad de Género , Homosexualidad Femenina/psicología , Homosexualidad Masculina/psicología , Inventario de Personalidad/estadística & datos numéricos , Adulto , Femenino , Humanos , Masculino , Persona de Mediana Edad , Modelos Psicológicos , Psicometría/estadística & datos numéricos , Reproducibilidad de los Resultados , Adulto Joven
18.
Stress Health ; 38(4): 767-775, 2022 Oct.
Artículo en Inglés | MEDLINE | ID: mdl-35122392

RESUMEN

People focussed on prevention (vs. promotion) are motivated by safety and are less inclined to take risks. We tested if having a prevention (vs. promotion) focus before the COVID-19 pandemic outbreak predicted threat perceptions and health outcomes throughout the pandemic. Participants (N = 161) took part in a longitudinal study. Measures were assessed before the pandemic was declared (on November 2019, T1) and after a global pandemic was declared (on June 2020, T2). Participants who were more focussed on prevention prior to the onset of the pandemic (at T1) perceived greater risk and were more worried about contracting COVID-19, and engaged in more preventive behaviours during the pandemic (at T2). They also reported less anxiety and felt healthier later on (at T2). Exploratory analyses revealed that enacting preventive behaviours helped people cope with pandemic-related anxiety. Being motivated by security and enacting preventive behaviours seems to have helped people reduce anxiety over risk even during the pandemic.


Asunto(s)
COVID-19 , Pandemias , Adaptación Psicológica , Ansiedad/epidemiología , COVID-19/prevención & control , Humanos , Estudios Longitudinales , Pandemias/prevención & control
19.
J Sex Res ; 59(4): 484-492, 2022 05.
Artículo en Inglés | MEDLINE | ID: mdl-34018868

RESUMEN

We examined if motives for security (i.e., prevention focus) or pleasure (i.e., promotion focus) were uniquely associated with intentions to get tested for STIs and behavioral control over condom use, over and above variables already identified in theoretical models. We conducted an online survey with Portuguese adults (N = 836; Mage = 22.27, SD = 5.14). Overall, 99.4% of the participants knew at least one of eight STIs, but only 25.2% got tested in the last six months. Participants more focused on prevention had condomless sex less frequently, whereas participants more focused on promotion knew more STIs and got tested for more STIs. Furthermore, participants had stronger intentions to get tested for STIs if they got tested for more STIs in the past, were more concerned about STIs, perceived greater susceptibility to STI acquisition, and were more focused on promotion (but not prevention). Participants had greater behavioral control over condom use if they had condomless sex less often and were more focused on prevention (but not promotion). These findings suggest that promotion-focused people are more likely to consider the consequences of having condomless sex. In contrast, prevention-focused people are more likely to take control of their sexual health.


Asunto(s)
Infecciones por VIH , Salud Sexual , Enfermedades de Transmisión Sexual , Adulto , Condones , Infecciones por VIH/prevención & control , Humanos , Placer , Conducta Sexual , Sexualidad , Enfermedades de Transmisión Sexual/prevención & control , Adulto Joven
20.
Cyberpsychol Behav Soc Netw ; 25(3): 194-199, 2022 Mar.
Artículo en Inglés | MEDLINE | ID: mdl-34986024

RESUMEN

Computer-mediated communication allows people to communicate across several contexts (e.g., friends, professional settings) by using video-based or text-based channels. In the latter case, communication lacks nonverbal cues (e.g., tone of voice) that are critical to message interpretation. Including emoji can help express emotion and reinforce or clarify the meaning of a message. However, the benefits of using emoji are likely to depend on the context (e.g., the relationship between interlocutors) and the messages' features (e.g., the valence of the message). To date, studies have not systematically and empirically examined how the use of emoji is perceived across different communication scenarios. In the current study, we asked 175 participants (49.5 percent women; Mage = 36.32, SD = 12.22) to imagine receiving either a negative or a positive message from 22 senders (e.g., friend; bank manager) and to indicate, for each case, how much they would like to receive an emoji and how useful and appropriate they considered the use of emoji. These ratings were combined into a single index of emoji use adequacy. Based on factor analysis, the 22 scenarios were aggregated in distant and close scenarios. Overall, results showed that participants considered emoji use more inadequate in distant (vs. close) scenarios and for negative (vs. positive) messages. These findings suggest that the perceived benefits of emoji use for text-based communication may not be generalized to all text-based communication contexts, such that relationship proximity and message valence should not be overlooked. Implications for the fields of consumer psychology and communication are discussed.


Asunto(s)
Emociones , Envío de Mensajes de Texto , Adulto , Comunicación , Señales (Psicología) , Femenino , Humanos
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