Deception Detection: Using Machine Learning to Analyze 911 Calls.

This study examined the use of machine learning in detecting deception among 210 individuals reporting homicides or missing persons to 911. The sample included an equal number of false allegation callers (FAC) and true report callers (TRC) identified through case adjudication. Independent coders, unaware of callers' deception, analyzed each 911 call using 86 behavioral cues.

Deception Cues During High-Risk Situations: 911 Homicide Calls.

During everyday interactions, cues tend to be weakly related to deception. However, there are theoretical reasons to suspect that such cues will be more prominent during high-risk interactions. The current study explored deception cues during one particular high-risk interaction-911 homicide calls placed by adults.

Reexamining the Findings of the American Psychological Association's 2015 Task Force on Violent Media: A Meta-Analysis.

In 2015, the American Psychological Association (APA) released a task-force technical report on video-game violence with a concurrent resolution statement linking violent games to aggression but not violent crime. The task-force report has proven to be controversial; many scholars have criticized language implying conclusive evidence linking violent games to aggression as well as technical concerns regarding the meta-analysis that formed the basis of the technical report and resolution statement. In the current article, we attempt a reevaluation of the 2015 technical report meta-analysis.

Art looks different - Semantic and syntactic processing of paintings and associated neurophysiological brain responses.

The concept of semantics (meaning) and syntax (structure) seems to be an integral way of how humans perceive and order their environment. Processing natural scenes with semantic or syntactic inconsistencies evokes distinct Event-Related Potentials, ERPs, in the N300/400 and P600, respectively (Vo & Wolfe, 2013). Artworks, however, can by definition use violations of natural relationships as a means of style, especially in surrealist art.

PG-13 Rated Movie Violence and Societal Violence: is there a Link?

Recent scholarship has suggested that the frequency of violence in PG-13 rated movies has increased in recent years. Although some scholars have expressed concern that such an increase may have public health implications, this has remained untested. In the current article, trends in PG-13 movie violence are tested against trends in violence in society, including both homicides and youth violence.

A weak scientific basis for gaming disorder: Let us err on the side of caution.

We greatly appreciate the care and thought that is evident in the 10 commentaries that discuss our debate paper, the majority of which argued in favor of a formalized ICD-11 gaming disorder. We agree that there are some people whose play of video games is related to life problems. We believe that understanding this population and the nature and severity of the problems they experience should be a focus area for future research.

But Is It really Art? The Classification of Images as "Art"/"Not Art" and Correlation with Appraisal and Viewer Interpersonal Differences.

When an individual participates in empirical studies involving the visual arts, they most often are presented with a stream of images, shown on a computer, depicting reproductions of artworks by respected artists but which are often not known to the viewer. While art can of course be shown in -e.g.

Assessing autism at its social and developmental roots: A review of Autism Spectrum Disorder studies using functional near-infrared spectroscopy.

We review a relatively new method for studying the developing brain in children and infants with Autism Spectrum Disorder (ASD). Despite advances in behavioral screening and brain imaging, due to paradigms that do not easily allow for testing of awake, very young, and socially-engaged children-i.e.

Does "body talk" improve body satisfaction among same-sex couples?

Research suggests the important role of romantic partners in shaping how individuals feel about their bodies (e.g., Markey & Markey, 2013, 2014), but the processes that result in changes in body satisfaction within relationships have rarely been examined.

Move me, astonish me… delight my eyes and brain: The Vienna Integrated Model of top-down and bottom-up processes in Art Perception (VIMAP) and corresponding affective, evaluative, and neurophysiological correlates.

This paper has a rather audacious purpose: to present a comprehensive theory explaining, and further providing hypotheses for the empirical study of, the multiple ways by which people respond to art. Despite common agreement that interaction with art can be based on a compelling, and occasionally profound, psychological experience, the nature of these interactions is still under debate. We propose a model, The Vienna Integrated Model of Art Perception (VIMAP), with the goal of resolving the multifarious processes that can occur when we perceive and interact with visual art.

The pivotal role of psychology in a comprehensive theory of obesity.

The target article offers a comprehensive approach to conceptualizing psychological factors contributing to obesity. Strengths of Marks' theory include giving body image a central focus, discussing the importance of emotional states on food reliance, and conveying avenues for interventions and treatment. Marks' approach carefully delineates the interpersonal nature of obesity, although our work suggests that romantic partners are an especially important and understudied factor relevant to eating behaviors, body image, and obesity risk.

Scholars' open debate paper on the World Health Organization ICD-11 Gaming Disorder proposal.

Concerns about problematic gaming behaviors deserve our full attention. However, we claim that it is far from clear that these problems can or should be attributed to a new disorder. The empirical basis for a Gaming Disorder proposal, such as in the new ICD-11, suffers from fundamental issues.

Evaluating Circumplex Structure in the Interpersonal Scales for the NEO-PI-3.

Scales to assess the eight octants and two axes of the interpersonal circumplex (IPC) using items from the revised NEO Personality Inventory were introduced by Traupman et al. Item changes in the revised and renormed third edition of the NEO instrument (NEO-PI-3) have affected item content in all eight octant scales, underscoring the need to reexamine the IPC scales. The current study examines the circumplex structure of the revised octant scales in the NEO-PI-3 and their correlations with the Dominance and Warmth scales of the Personality Assessment Inventory in 568 undergraduate students.

Does Sexy Media Promote Teen Sex? A Meta-Analytic and Methodological Review.

Parents and policy makers are often concerned that sexy media (media depicting or discussing sexual encounters) may promote sexual behavior in young viewers. There has been some debate among scholars regarding whether such media promote sexual behaviors. It remains unclear to what extent sexy media is a risk factor for increased sexual behavior among youth.

Visualizing the Impact of Art: An Update and Comparison of Current Psychological Models of Art Experience.

The last decade has witnessed a renaissance of empirical and psychological approaches to art study, especially regarding cognitive models of art processing experience. This new emphasis on modeling has often become the basis for our theoretical understanding of human interaction with art. Models also often define areas of focus and hypotheses for new empirical research, and are increasingly important for connecting psychological theory to discussions of the brain.

Gender, BMI, and eating regulation in the context of same-sex and heterosexual couples.

Research suggests that romantic partners may benefit each other's health, but factors contributing to partners' involvement in eating regulation have been relatively unexplored. In this study, 104 heterosexual couples, 72 female same-sex and 72 male same-sex couples were examined in order to understand how partners' weight statuses were related to attempts to regulate eating behaviors. Weight status was assessed via body mass index and eating regulation was assessed using the Partner Feeding Questionnaire.

Finding the Middle Ground in Violent Video Game Research: Lessons From Ferguson (2015).

Ferguson's comprehensive meta-analysis provides convincing data that violent video games have almost no effect on children's aggression. Although this finding is unlikely to bring unity to a divided field, Ferguson's article (2015, this issue) provides important rules that should aid all researchers. First, we need to be more accepting of results that are inconsistent with our own theories.

Understanding same-sex male and female partners' restrained eating in the context of their relationships.

This study examined weight status and dietary restraint among same-sex couples using Actor-Partner Interdependence Models. Body mass indices and restrained eating behaviors (i.e.

Behavior Genetics and the Within-Person Variability of Daily Interpersonal Styles: The Heritability of Flux, Spin and Pulse.

A classical twin study was used to estimate the magnitude of genetic and environmental influences on four measurements of within-person variability: dominance flux, warmth flux, spin and pulse. Flux refers to the variability of an individual's interpersonal dominance and warmth. Spin measures changes in the tone of interpersonal styles and pulse measures changes in the intensity of interpersonal styles.

Personality, relationships, and health.

This special issue of the Journal of Personality focuses on the importance of considering both personality and relationship forces when examining physical and psychological health. The nine articles presented in this issue employed a variety of research designs, theoretical rationales, health outcomes, and advanced statistical methodologies in order to better understand how both individual differences and social factors are relevant to our health. These articles embody several prominent themes: Conscientiousness is a robust predictor of health; traits beyond the Five-Factor Model should be considered in attempts to understand personality, relationships, and health; links among personality, relationships, and health begin early in life; and relationship transitions are consequential to health.

Reduced duration mismatch negativity in adolescents with psychotic symptoms: further evidence for mismatch negativity as a possible biomarker for vulnerability to psychosis.

Background: Deficits in the mismatch negativity (MMN) and P3a components are the most reliable and robust findings in schizophrenia. These abnormalities have also been recently documented in individuals clinically at risk for psychosis, indicating that the MMN may be a potential biomarker for psychosis. However, the at risk samples included in MMN studies are characterised by pre-existing clinical symptomatology and significant functional decline which are related to MMN amplitude.