Mental health literacy of those with major depression and suicidal ideation: an impediment to help seeking

Mental health literacy is the knowledge and beliefs about mental disorders that aid their recognition, management, or prevention, and is an important determinant of help seeking. This has relevance in suicide prevention, particularly for those with major depression, the clinical condition most frequently associated with suicidal behavior. In this study of a random and representative community sample, a vignette depicting classical features of major depression was presented to subjects along with questions related to mental health literacy. The responses of those with major depression, as delineated by the Primary Care Evaluation of Mental Disorders instrument, both with and without suicidal ideation, were compared to those of a third group of respondents. The results demonstrated that despite increased professional contact by those with major depression and suicidal ideation, there were few differences among the three groups on either open-ended or direct questions related to mental health literacy. This indicates that increased professional contact in itself was not related to increased mental health literacy, and suggests that more specific psychoeducational programs are required.     

Formal Requirements of Markov State Models for Paired Associate Learning

Discrete state learning models that make Markov assumptions are a powerful tool for the analysis and optimization of performance in paired associate tasks. We seek here to derive bounds on the complexity needed by such models in order to account for the critical effects of lag and retention intervals on paired associate learning. More specifically, after establishing that two different Markov chains are needed (one for describing the effects of trials where a paired associate is presented and one for describing the effects of trials where the paired associate is not presented), we determine the minimum number of states required in a Markov model with two chains. It is shown formally that, under certain psychologically plausible assumptions, more than three states are required. A model with two chains and four states is presented and it is shown empirically that it can account for the lag and retention effects in paired associate learning. Copyright 2001 Academic Press.     

Individual differences in pathogen disgust predict men’s,but not women’s,preferences for facial cues of weight

Previous research suggests that people who score higher on measures of pathogen disgust demonstrate (1) stronger preferences for healthy individuals when assessing their facial attractiveness and (2) stronger negative attitudes about obese individuals. The relationship between pathogen disgust and attractiveness judgments of faces differing in cues of weight has yet to be investigated, however. Here we found that men’s, but not women’s, pathogen disgust was positively correlated with their preference for facial cues of lower weight. Moreover, this effect of pathogen disgust was independent of the possible effects of moral and sexual disgust. These data implicate pathogen disgust in individual differences in preferences for facial cues of weight, at least among men, and suggest that the sex-specific effects of pathogen disgust on preferences for facial cues of weight may be different to those previously reported for general negative attitudes about obese individuals.     

Gender Roles and Pressure to be Truthful: The Bogus Pipeline Modifies Gender Differences in Sexual but Not Non-sexual Behavior

Previous studies have indicated that the research context has an influence on whether gender differences are found in sexual behavior, likely due to adherence to different gender norms for men and women. The present study utilized bogus pipeline methodology to help determine if the purported use of a lie detector would influence gender differences in reports of other types of behaviors considered more suitable for one gender or the other. Participants consisted of General Psychology students attending a regional campus of a major Midwestern university in the United States. Approximately half of 293 participants completed a questionnaire while connected to non-functioning lie detection equipment and the other half completed the questionnaire after the equipment had been disconnected. There were interactions between gender of participant and testing condition for sexual behavior but not for other types of common behaviors considered more appropriate for one gender or the other. This suggests that there is something specific to sexual behavior with regard to a differential willingness between men and women to report behavior unless there is pressure to be honest. Hypergender ideology was related to reports of sexual behavior (but not nonsexual behavior) only for men in the bogus pipeline condition, lending further support to the idea that gender role expectations influence reports of sexual behavior more than reports of other types of behavior.     

Animals,humans and x-men: Human uniqueness and the meaning of personhood

Research in animal intelligence suggests to some that humans are different only in degree from animals, possibly eroding the traditional theological doctrine of the imago dei. In this paper, several critical boundary areas between humans and animals are examined for scientific evidence about human distinctiveness. These include communication and language capacity, cultural creativity, spirituality, and ethical capacity. Chimpanzee language studies and research in Neanderthal mentality are examined as the closest known natural approximations to human communication and intelligence. The implications of the findings are explored in relation to human culture, ethics, and spirituality in a context consistent with evolutionary continuity. Aspects of human uniqueness are apparent, can be fruitfully encompassed in the idea of personhood, and are coherent with Trinitarian theology's anthropological focus.     

Televised Sexual Content and Parental Mediation: Influences on Adolescent Sexuality

Little research has been conducted to examine the influence of exposure to televised sexual content on adolescent sexuality or how parental intervention may reduce negative effects of viewing such content. This study uses self-report data from 1,012 adolescents to investigate the relations among exposure to sexually suggestive programming, parental mediation strategies, and three types of adolescent sexuality outcomes: participation in oral sex and sexual intercourse, future intentions to engage in these behaviors, and sex expectancies. As predicted, exposure to sexual content was associated with an increased likelihood of engaging in sexual behaviors, increased intentions to do so in the future, and more positive sex expectancies. Often, parental mediation strategies were a significant factor in moderating these potential media influences.     

An Inventory of Affective Tolerance

The two dimensions of personality, extraversion (E) and neuroticism (N) as measured by the Eysenck Personality Inventory (EPI), were tested for their social desirability response set and their independence. Results from a collegiate sample (N = 282) show that E and N scales were susceptible to social desirability response bias for males and females, respectively. This bias could not be overcome by eliminating Ss who reported higher scores on the lie scale included in the EPI. The dimensionality of the two scales for the male Ss is questionable.     

E-nabled for E-Learning? The Moderating Role of Personality in Determining the Optimal Degree of Learner Control in an E-Learning Environment

This paper investigates the moderating role of specific Big Five personality traits on the relationship between learner control and training performance in an e-learning environment. Specifically, we examined the role of openness to experience, conscientiousness, and extraversion. Participants completed a video-based e-learning program with either a high or low level of learner control. Results demonstrated that the personality traits of openness to experience and extraversion moderated the relationship between learner control and training performance. Specifically, training performance was higher for trainees higher in openness and extraversion when they were in an environment with high learner control versus low learner control. Conversely, for trainees lower in these traits, performance was higher with low learner control versus high learner control. Future research and practical applications are discussed.