A recent re-operationalisation of grandiose narcissism has resulted in the distinction of two narcissistic strategies based on the cognitive, affective-motivational and behavioural dynamics: admiration (assertive self-enhancement) and rivalry (antagonistic self-protection). The Narcissistic Admiration and Rivalry Questionnaire (NARQ) was developed to assess this model with two higher-order dimensions. However, cross-validations of the NARQ have not been extensively conducted across diverse population groups and languages. This study aimed to test the internal and external validity (through the relation with envy and self-esteem), reliability and cross-cultural equivalence of the Spanish version of the NARQ. The psychometric properties were evaluated in a Spanish sample (N = 310), and cross-cultural equivalence was tested in participants from Chile (N = 234) and Colombia (N = 256). The results supported the reliability and validity of the Spanish NARQ, as well as the cross-cultural equivalence across Spanish-speaking countries. In addition, we discuss obtained differences across Spanish, Chilean and Colombian sample within two narcissistic strategies.@en

ChatGPT is a highly advanced AI language model that has gained widespread popularity. It is trained to understand and generate human language and is used in various applications, including automated customer service, chatbots, and content generation. While it has the potential to offer many benefits, there are also concerns about its potential for misuse, particularly in relation to providing inappropriate or harmful safety-related information. To explore ChatGPT's (specifically version 3.5) capabilities in providing safety-related advice, a multidisciplinary consortium of experts was formed to analyse nine cases across different safety domains: using mobile phones while driving, supervising children around water, crowd management guidelines, precautions to prevent falls in older people, air pollution when exercising, intervening when a colleague is distressed, managing job demands to prevent burnout, protecting personal data in fitness apps, and fatigue when operating heavy machinery. The experts concluded that there is potential for significant risks when using ChatGPT as a source of information and advice for safety-related issues. ChatGPT provided incorrect or potentially harmful statements and emphasised individual responsibility, potentially leading to ecological fallacy. The study highlights the need for caution when using ChatGPT for safety-related information and expert verification, as well as the need for ethical considerations and safeguards to ensure users understand the limitations and receive appropriate advice, especially in low- and middle-income countries. The results of this investigation serve as a reminder that while AI technology continues to advance, caution must be exercised to ensure that its applications do not pose a threat to public safety.@en

Sexual activity while driving has been reported in emerging research. Sexual activity while driving is a form of distracted driving because it includes an individual (the driver) who deviates resources from the primary task (driving) towards a secondary task (sexual activity). However, most of our current knowledge about the range of sexual activities while driving is based on self-reported data or media reports. Thus, an in-depth understanding of sexual activities while driving and their interactions with non-sexual driving behaviours and vehicle control is missing. Additionally, there is limited information on the context of where sexual activities while driving occurs and the influence of factors such as the environment, the vehicle, interactions with other road users, and other in-vehicle distractions. To cover this gap, a content analysis of sexually explicit media (SEM) was conducted on a sample of 270 videos depicting real driving. We conducted descriptive analyses and used decision tree analysis to explore the association between sexual activities while driving and their interactions with non-sexual driving behaviours and vehicle control. The videos portrayed a naturalistic driving situation of a driver of a moving vehicle engaging in sexual activity. The results show that when engaging in sexual activity, drivers do not present safe vehicle control. Sexual activity imposes additional cognitive, physical, and visual demands on the driver, thereby decreasing safety. Similar to other distractions, drivers engaging in sexual activity while driving appear to mitigate risks. Concerning the potential for legal sanctions, it appears that drivers may attempt to conceal sexual activity by reducing their visible nudity and minimising interactions with other road users. Finally, mobile phones and cameras appear to interact with sexual activities while driving, by imposing potential restrictions on the range of sexual activities. Implications for policymakers and practitioners are discussed.@en

Sexual activity while driving is a risky behaviour frequently found across media. However, much is unknown about the practices and roles that dyadic occupants of vehicles (i.e. a driver and passenger) perform when engaging in sexual activity while driving. To cover this gap, a content analysis of sexually explicit media (SEM) was conducted on a sample of 208 videos taken from Pornhub.com. The videos portrayed a naturalistic driving situation of a driver of a moving vehicle engaging in sexual activity with a passenger. Videos were coded for sexual behaviours and characteristics of the vehicle occupants (gender and role). Drivers were generally male, while passengers were female. A range of sexual activities while driving were coded, including oral sex, unclothed and clothed masturbation, varying levels of nudity, and ejaculation. Drivers appear to be the focus of sexual attention, as they are generally the ones receiving sexual acts from the passenger, and predominantly ejaculating. Additionally, female passengers perform oral sex on drivers more often than male passengers, and female vehicle occupants tend to have greater levels of nudist exposure than males. This study highlights the complexities of sexual activity while driving and patterns for consideration when developing interventions.@en

Heterosexual gender roles are not directly relevant to gay romantic relationships, but gay men often take on different relationship roles depending on their sexual roles. In the present paper, we argue that gay men might draw on sexually explicit media (SEM) featuring men who have sex with men (MSM) to get information about how insertive sexual partners (“tops”) and receptive sexual partners (“bottoms”) typically behave. For this to be the case, however, we would have to reliably observe different behavior in SEM performers acting as tops vs. bottoms. We examined 220 of the most viewed online dyadic MSM SEM videos to determine whether performed verbal and physical intimacy, victimization, and sexual behaviors depended on the sexual role taken. We found that tops and bottoms engaged in similar amounts of intimacy behaviors, but that bottoms were depicted as initiating sexual activity more than tops. Tops enacted physical and psychological victimization more than bottoms, although these behaviors were rare. Tops were shown taking the insertive role across all sexual acts and versatile performers (i.e., those taking both insertive and receptive roles) were rarely depicted. The present study adds to the literature about the complexity of sexual-self-labels, and suggests that MSM SEM depictions of intimacy and sexual decision-making depend on the sexual role taken.@en

In the transport context, there has been limited research examining passengers' health-protective behaviour while travelling during a health-related crisis such as COVID-19. This study develops a conceptual model aiming to explore determinants associated with passengers' self-protective intentions using the context of ride-hailing services in Vietnam. Ride-hailing services are popular in countries where public transport is underdeveloped. The conceptual model is based on perceived risk and self-efficacy as the main predictor of self-protective intentions when using ride-hailing services. In addition, the proposed conceptual model explores the direct and indirect impact of subjective knowledge and the perceived effectiveness of preventive measures on self-protective intentions. The proposed conceptual model was tested on a large sample of ride-hailing users in Vietnam (n = 527). The structural equation modelling (SEM) analysis results indicate that self-efficacy has the highest total impact on self-protective behaviour, followed by subject knowledge and perceived effectiveness of preventive measures. Self-efficacy also plays a fully mediating role in the linkage between the perceived effectiveness of preventive measures implemented by ride-hailing organisations and the intention to engage in self-protective behaviour. The results of this study expand the current understanding of ride-hailing passengers' health-protective behaviour and contribute to the transport and public health literature.@en

Rapid technological innovations over the past few years have led to dramatic changes in today's mobile phone technology. While such changes can improve the quality of life of its users, problematic mobile phone use can result in its users experiencing a range of negative outcomes such as anxiety or, in some cases, engagement in unsafe behaviors with serious health and safety implications such as mobile phone distracted driving. The aims of the present study are two-fold. First, this study investigated the current problem mobile phone use in Australia and its potential implications for road safety. Second, based on the changing nature and pervasiveness of mobile phones in Australian society, this study compared data from 2005 with data collected in 2018 to identify trends in problem mobile phone use in Australia. As predicted, the results demonstrated that problem mobile phone use in Australia increased from the first data collected in 2005. In addition, meaningful differences were found between gender and age groups in this study, with females and users in the 18-25 year-old age group showing higher mean Mobile Phone Problem Use Scale (MPPUS) scores. Additionally, problematic mobile phone use was linked with mobile phone use while driving. Specifically, participants who reported high levels of problem mobile phone use, also reported handheld and hands-free mobile phone use while driving.@en

The digital age has amplified exposure to pornography, particularly among gay and bisexual men, intensifying the ongoing research debate surrounding its impact on well-being. We recruited 632 Australian gay and bisexual men to participate in an online survey to examine the relationship between porn use and their psychosocial/psychosexual well-being. Data on demographics, psychosocial well-being, understandings of sexuality, sexual self-esteem, connectedness to the LGBT community, and porn use, including porn use statements developed for this study, were collected. Most participants reported viewing porn a few times per week or once a day. Associations were identified between frequency, length of porn use, and other concepts. Older participants used porn less frequently, while those with higher psychological distress tended to be at opposite ends/poles of porn use frequency. Higher connectedness to the LGBT community was associated with less frequent porn use. Certain beliefs about porn were correlated with the frequency and length of porn use; for example, participants engaging with ‘kinkier’ porn and considering themselves ‘kinkier’ had longer viewing sessions. The findings offer insights into the interplay between individual characteristics, well-being, and patterns of porn usage in this population, contributing to a deeper understanding of the relationships between these concepts.@en