“Hit Me, Maybe, One More Time”: Brief measures of impulsivity and sensation seeking and their prediction of blackjack bets and sexual promiscuity

Development of Low-Fidelity Virtual Replicas of Products for Usability Testing

Designers perform early-stage formative usability tests with low-fidelity prototypes to improve the design of new products. This low-tech prototype style reduces the manufacturing resources but limits the functions that can be assessed. Recent advances in technology enable designers to create low-fidelity 3D models for users to engage in a virtual environment. Three-dimensional models communicate design concepts and are not often used in formative usability testing. The proposed method discusses how to create a virtual replica of a product by assessing key human interaction steps and addresses the limitations of translating those steps into a virtual environment. In addition, the paper will provide a framework to evaluate the usability of a product in a virtual setting, with a specific emphasis on low-resource online testing in the user population. A study was performed to pilot the subject’s experience with the proposed approach and determine how the virtual online simulation impacted the performance. The study outcomes demonstrated that subjects were able to successfully interact with the virtual replica and found the simulation realistic. This method can be followed to perform formative usability tests earlier and incorporate subject feedback into future iterations of their design, which can improve safety and product efficacy.

Dataset on individual differences in self-reported personality and inferred emotional expression in profile pictures of Italian Facebook users

We retrieved the current profile picture of 2234 Italian Facebook users who also answered self-report questionnaires on demographic variables and personality. Data were collected between March and June 2018 using a Facebook web application. Profile pictures consisting of 200 × 200 resolution jpegs were obtained by sending a request via the Facebook Graph API and analyzed using online commercial services allowing for the scoring of facial expressions in image data, namely Microsoft Azure Face API and MEGVII Face++ Detect API. Both services provide emotional expression scores if at least one face is successfully detected in the picture. Using the Microsoft Azure Face API we obtained scores for anger, contempt, disgust, fear, joy, sadness, surprise, and neutrality. Using the MEGVII Face++ Detect API, pictures were scored for the presence of anger, disgust, fear, joy, sadness, and surprise, and neutrality. Higher scores on each emotion refer to a stronger expression of the respective emotion. The dataset presented here consists of data of N =728 Facebook users with a profile picture in which both APIs detected only one face. Regarding self-report data, the dataset includes the following demographic information about the participants: gender and age. The dataset also includes participants' personality scores based on a short validated assessment of Big Five traits (Ten Item Personality Inventory), and Impulsivity/Sensation Seeking (IMPSS8). A document including the questions administered in the online survey is attached to the dataset. This dataset can be useful to generate insights on the association between demographic variables, including age and gender, and personality (Big Five traits and Impulsivity/Sensation Seeking), and emotional expression as derived from social media pictures. It can be useful for researchers and data scientists who do research in social sciences, in particular psychoinformatics, to train models in order to infer personality of users of social media platforms from profile pictures.

Alcohol Mixed With Energy Drinks and Sexually Related Causes of Conflict in the Barroom

The popularity of alcohol mixed with energy drinks (AmED) among young adults has spurred studies that focus on its links to aggression and risk-taking behaviors, including risky sex and sexual victimization. However, no studies to date have looked at the relationship between AmED and causes of interpersonal conflict in bars at the event level. The present study evaluated whether AmED use at the time of the bar conflict was associated with greater odds that a bar conflict would be precipitated by sexually related causes. Online survey data, including a description of a recent bar conflict, were collected from a community sample of 175 young adult (97 female) AmED users age 18 to 30 in western New York state. Qualitative findings included the natural categorization of sexually related causes of conflict, consisting of unwanted sexual advances and jealousy, and the prominence of sexual competition in these conflicts. Proportion of AmED use (out of the total quantity of alcoholic drinks) predicted the odds that the bar conflict would have a sexually related cause, above and beyond control variables. How AmED use might be associated with sexual competition and conflict in the bar is discussed.

Self-Esteem in 60 Seconds: The Six-Item State Self-Esteem Scale (SSES-6)

With 20 items, the State Self-Esteem Scale (SSES) can be cumbersome in settings that demand efficiency. The present research created an efficient six-item version of the SSES that preserves score reliability and validity and its three-dimensional structure: social, appearance, and performance self-esteem. Item response theory and confirmatory factor analyses identified the "best" six items-two from each dimension (Study 1). Participants completed the SSES four times at 2-week intervals (Studies 2 and 3). The six-item SSES' scores showed adequate test-retest reliability, explained substantial variance in trait-relevant measures, and showed convergent validity with related self-esteem measures. Participants completed the SSES and a laboratory experiment where they received negative feedback on an essay they had written and could retaliate against their evaluator by allocating hot sauce for them to consume (Study 4). The six-item SSES interacted with self-esteem instability in expected ways to predict hot sauce allocated.

The Three-Item Thinking about Your Partner's Drinking Scale (TPD-3): Item Response Theory, Reliability, and Validity

Interdependence is a defining feature of close relationships, and alcohol use is one domain where one person's motivations and behaviors can affect a partner's well-being. Concern about partner drinking is a gauge that determines whether a partner's alcohol use has the potential to be problematic to the relationship, and brief and efficient measurement of this construct can be used to serve clinicians, scientists, and practitioners. Across four studies (N = 1,807), we use item response theory analysis to present a 3-item brief screening tool assessing concern about partner drinking: Thinking about your Partner's Drinking-3 (TPD-3). The TPD-3 revealed strong test-retest reliability and expected patterns of convergent, concurrent, and incremental validity with perceived partner drinking and alcohol-related consequences, behavioral responses to partner drinking, and relationship well-being. We present the TPD-3 as a useful screening tool and for measurement of concern about partner drinking when efficient assessment is desired.

Effect of Viewing Smoking Scenes in Motion Pictures on Subsequent Smoking Desire in Audiences in South Korea

Background

In the modern era of heightened awareness of public health, smoking scenes in movies remain relatively free from public monitoring. The effect of smoking scenes in movies on the promotion of viewers’ smoking desire remains unknown.

Objective

The study aimed to explore whether exposure of adolescent smokers to images of smoking in fılms could stimulate smoking behavior.

Methods

Data were derived from a national Web-based sample survey of 748 Korean high-school students. Participants aged 16-18 years were randomly assigned to watch three short video clips with or without smoking scenes. After adjusting covariates using propensity score matching, paired sample t test and logistic regression analyses compared the difference in smoking desire before and after exposure of participants to smoking scenes.

Results

For male adolescents, cigarette craving was significantly higher in those who watched movies with smoking scenes than in the control group who did not view smoking scenes (t_307.96=2.066, P<.05). In the experimental group, too, cigarette cravings of adolescents after viewing smoking scenes were significantly higher than they were before watching smoking scenes (t_161.00=2.867, P<.01). After adjusting for covariates, more impulsive adolescents, particularly males, had significantly higher cigarette cravings: adjusted odds ratio (aOR) 3.40 (95% CI 1.40-8.23). However, those who actively sought health information had considerably lower cigarette cravings than those who did not engage in information-seeking: aOR 0.08 (95% CI 0.01-0.88).

Conclusions

Smoking scenes in motion pictures may increase male adolescent smoking desire. Establishing a standard that restricts the frequency of smoking scenes in films and assigning a smoking-related screening grade to films is warranted.

Individual Differences in Men's Misperception of Women's Sexual Intent: Application and Extension of the Confluence Model

Men are more likely than women to misperceive a cross-sex companion's degree of sexual interest. The current study extends previous research by using the confluence model (Malamuth et al., 1991) to examine how narcissism and impulsive sensation-seeking are directly and indirectly associated with men's misperception of women's sexual interest. A community sample of young, single men (N = 470) completed audio computer-assisted self-interviews. Using path analyses, hostile masculinity and impersonal sexual orientation were proximal predictors of men's misperception of women's sexual intent. Additionally, narcissism was indirectly related to men's misperception through hostile masculinity. Impulsive sensation-seeking was directly and indirectly related to men's misperceptions through impersonal sexual orientation. Although there was a bivariate relationship between alcohol consumption and misperception, this relationship was not significant in the path model. Overall, these findings demonstrate the importance of considering how personality traits increase the risk for misperception.

Alcohol Mixed with Energy Drink Use as an Event-Level Predictor of Physical and Verbal Aggression in Bar Conflicts

BACKGROUND

Young adult use of alcohol mixed with caffeinated energy drinks (AmEDs) has been globally linked with increased odds of interpersonal aggression, compared with the use of alcohol alone. However, no prior research has linked these behaviors at the event level in bar drinking situations. The present study assessed whether AmED use is associated with the perpetration of verbal and physical aggression in bar conflicts at the event level.

METHODS

In Fall 2014, a community sample of 175 young adult AmED users (55% female) completed a web survey describing a recent conflict experienced while drinking in a bar. Use of both AmED and non-AmED alcoholic drinks in the incident were assessed, allowing calculation of our main predictor variable, the proportion of AmEDs consumed (AmED/total drinks consumed). To measure perpetration of aggression, participants reported on the occurrence of 6 verbal and 6 physical acts during the bar conflict incident.

RESULTS

Linear regression analyses showed that the proportion of AmEDs consumed predicted scores for perpetration of both verbal aggression (β = 0.16, p < 0.05) and physical aggression (β = 0.19, p < 0.01) after controlling for gender, age, sensation-seeking and aggressive personality traits, aggressive alcohol expectancies, aggressogenic physical and social bar environments, and total number of drinks.

CONCLUSIONS

Results of this study suggest that in alcohol-related bar conflicts, higher levels of young adult AmED use are associated with higher levels of aggression perpetration than alcohol use alone and that the elevated risk is not attributable to individual differences between AmED users and nonusers or to contextual differences in bar drinking settings. While future research is needed to identify motivations, dosages, and sequencing issues associated with AmED use, these beverages should be considered a potential risk factor in the escalation of aggressive bar conflicts.

The Brief Aggression Questionnaire: Structure, Validity, Reliability, and Generalizability

In contexts that increasingly demand brief self-report measures (e.g., experience sampling, longitudinal and field studies), researchers seek succinct surveys that maintain reliability and validity. One such measure is the 12-item Brief Aggression Questionnaire (BAQ; Webster et al., 2014), which uses 4 3-item subscales: Physical Aggression, Verbal Aggression, Anger, and Hostility. Although prior work suggests the BAQ's scores are reliable and valid, we addressed some lingering concerns. Across 3 studies (N = 1,279), we found that the BAQ had a 4-factor structure, possessed long-term test-retest reliability across 12 weeks, predicted differences in behavioral aggression over time in a laboratory experiment, generalized to a diverse nonstudent sample, and showed convergent validity with a displaced aggression measure. In addition, the BAQ's 3-item Anger subscale showed convergent validity with a trait anger measure. We discuss the BAQ's potential reliability, validity, limitations, and uses as an efficient measure of aggressive traits.

The development and validation of the motives for feigning orgasms scale

Most research on feigning orgasm has focused exclusively on women and on potential predictors of this behaviour, with little attention given to the underlying motives for doing so. There are currently no available scales measuring individuals' motives for feigning orgasm. The purpose of the current research was to develop and validate a scale to assess motives for feigning orgasm among men and women. In Study 1, 53 men and 94 women completed a preliminary version of the Motives for Feigning Orgasms Scale (MFOS). More women (43.1%) than men (17.3%) indicated that that they had pretended to have an orgasm with their current relationship partner. Factor analysis was performed, yielding a six-factor solution (i.e., Intoxication, Partner Self-Esteem, Poor Sex/Partner, Desireless Sex, Timing, and Insecurity). In Study 2, the MFOS was completed by 194 participants. Confirmatory factor analysis was conducted; however this analysis supported three models (i.e., two two-factor models, and one three-factor model). The Sexual Goals Questionnaire, the Behavioural Inhibition System/Behavioural Activation System Scale, and the Sexual Compulsivity Scale were also completed concurrently with the MFOS, and yielded results that supported the MFOS's convergent and discriminant validity. Men were more likely than women to report pretending orgasm due to intoxication, discomfort or displeasure attributable to the sexual experience or to their sexual partner, and feelings of insecurity. No other gender differences on the MFOS's subscales were found. The MFOS is a new comprehensive measure of individuals' motivations for feigning orgasm that can help enhance our understanding of human sexual motivation.

The CAT: A Gender-Inclusive Measure of Controlling and Abusive Tactics

Research has consistently found that partner violence, defined as physical abuse between married, cohabitating, or dating partners, is not the only type of abuse with long-term deleterious effects on victims. Male and female victims alike report that emotional abuse, along with controlling behaviors, are often as or more traumatic. Existing instruments used to measure emotional abuse and control have either been limited to male-perpetrated behaviors, as conceived in the well-known Duluth "Power and Control" wheel, or field tested on dating or general population samples. This study discusses the genesis and evolution of a gender-inclusive instrument, the Controlling and Abusive Tactics (CAT) Questionnaire, which was field tested on males and females with both a clinical and general population sample. For perpetration, a preliminary comparison across gender found no significant differences across gender for the great majority of items, with women reporting significantly higher rates on 9 items, and men reporting significantly higher rates on 6 items. Women reported higher rates of received abuse than men on 28 of 30 items in which gender differences were found to be significant, but both males and females reported higher victimization than perpetration rates on all items. Exploratory and confirmatory factor analyses resulted in the CAT-2, a valid and reliable instrument appropriate for clinical use by treatment providers as well as for research purposes.

A life history theory of father absence and menarche: a meta-analysis

Is the absence of biological fathers related to their daughters' earlier age at menarche? Drawing on evolutionary psychology and life history theory, prior research has suggested such a relationship (Belsky, Steinberg, and Draper, 1991; Draper and Harpending, 1982; Ellis, 2004). Although qualitative reviews have shown narrative support for this relationship (Allison and Hyde, 2013; Ellis, 2004; Kim, Smith, and Palermiti, 1997; Susman and Dorn, 2009), no quantitative review exists to provide empirical support for this relationship or to explain mixed results. Thus, we conducted a random-effects meta-analysis of correlations (Card, 2012) on father absence and daughter menarcheal age (k=33; N=70,403). The weighted mean correlation was .14, 95% CI [.09, .19], suggesting that father absence was significantly related to earlier menarche; effect sizes were heterogeneous. Egger's regression (Egger, Smith, Schneider, and Minder, 1997) showed no evidence of publication bias (file-drawer effect; r=.34, p=.052). Outcome measure differences (menarcheal age vs. menarcheal age embedded in a multi-item pubertal timing scale) did not moderate effect sizes. Study year effects (Schooler, 2011) were also non-significant. Our findings support one aspect of the life history model and provide groundwork for subsequent examination of other pathways in the model.

The brief aggression questionnaire: psychometric and behavioral evidence for an efficient measure of trait aggression

A key problem facing aggression research is how to measure individual differences in aggression accurately and efficiently without sacrificing reliability or validity. Researchers are increasingly demanding brief measures of aggression for use in applied settings, field studies, pretest screening, longitudinal, and daily diary studies. The authors selected the three highest loading items from each of the Aggression Questionnaire's (Buss & Perry, 1992) four subscales--Physical Aggression, Verbal Aggression, anger, and hostility--and developed an efficient 12-item measure of aggression--the Brief Aggression Questionnaire (BAQ). Across five studies (N = 3,996), the BAQ showed theoretically consistent patterns of convergent and discriminant validity with other self-report measures, consistent four-factor structures using factor analyses, adequate recovery of information using item response theory methods, stable test-retest reliability, and convergent validity with behavioral measures of aggression. The authors discuss the reliability, validity, and efficiency of the BAQ, along with its many potential applications.

Prior storm experience moderates water surge perception and risk

Background

How accurately do people perceive extreme water speeds and how does their perception affect perceived risk? Prior research has focused on the characteristics of moving water that can reduce human stability or balance. The current research presents the first experiment on people's perceptions of risk and moving water at different speeds and depths.

Methods

Using a randomized within-person 2 (water depth: 0.45, 0.90 m) ×3 (water speed: 0.4, 0.8, 1.2 m/s) experiment, we immersed 76 people in moving water and asked them to estimate water speed and the risk they felt.

Results

Multilevel modeling showed that people increasingly overestimated water speeds as actual water speeds increased or as water depth increased. Water speed perceptions mediated the direct positive relationship between actual water speeds and perceptions of risk; the faster the moving water, the greater the perceived risk. Participants' prior experience with rip currents and tropical cyclones moderated the strength of the actual–perceived water speed relationship; consequently, mediation was stronger for people who had experienced no rip currents or fewer storms.

Conclusions

These findings provide a clearer understanding of water speed and risk perception, which may help communicate the risks associated with anticipated floods and tropical cyclones.