Psychological Model of Military Aggressive Behavior: Findings From Population-Based Surveys

The U.S. military has expressed concern about the influence of deployment and combat exposure on the criminal behavior of personnel returning from Iraq and Afghanistan. This study examines the role of behavioral health risk and protective factors associated with combat exposure and criminal and aggressive behavior in active duty Army and Naval personnel. Data from this cross-sectional study are based on two large anonymous, population-based health-related behavior surveys. Findings show that the proportion of all active duty Army and Naval service personnel who reported encounters with law enforcement or committed one or more aggressive acts in the past year increased from 19.41% in 2005 to 22.58% in 2008. Substance use, especially illicit drug use, and mental health problems were significant correlates of criminal and aggressive behavior, as were younger age, male sex, high impulsivity, and work/family stress. Path modeling suggested that several variables, notably combat exposure and history of childhood abuse, appeared to manifest their influence on criminal or aggressive behavior through increases in substance use and mental health problems. The potential mediating influence of substance use and mental health on combat and other trauma experiences has significant implications for preventing criminal and aggressive behavior among U.S. active duty military personnel.     

Mary Magdalene: Lover of the Dying and Resurrecting God-Man

Like Isis, Ishtar, and Inanna, Mary Magdalene mourns the death of the god she loves, and when he resurrects, she celebrates his renewal. Through her intense feeling experience of personal and spiritual love, she represents the feminine side of the death and resurrection phenomenon that plays a realizing role in the humanization of the god-image and likewise of individuation.

Although the Judeo-Christian fathers excluded any sign in their orthodoxy that Yahweh and Christ may have had love partners, archeological evidence and Gnostic texts point to the possibility that they did. In our era, with the psychological perspective that C. G. Jung heralded, we can reconsider and integrate the role of the Eros principle that was split off from our god-image, concretized, and banned along with the “evil” of the flesh.

The emergence of Mary Magdalene in popular culture as the “Holy Grail” or vessel of Christ's child reflects the intense yearning in the psyche for the feminine principle to participate in the continuing incarnation of the god-image, and for the divine feminine–masculine partnership to realize itself in personal, human experience.     

Accurate reaching after active but not passive movements of the hand: evidence for forward modeling

Converging behavioral findings support recent models of motor control suggesting that estimates of the future positions of a limb as well as the expected sensory consequences of a planned movement may be derived, in part, from efference copies of motor commands. These estimates are referred to as forward models. However, relatively little behavioral evidence has been obtained for proposed forward models that provide on-line estimates of current position. We report data from a patient (JD) who reached accurately to visualized targets with and without vision of her hand despite substantial proprioceptive loss. Additionally, we administered a double-start reaching test to examine the possibility that efference copy information could be used to estimate current limb position. JD reached accurately, without vision, to a final target after actively reaching to a landmark, but exhibited severely impaired reaching after passive movements to the landmark. This finding suggests that forward modeling of efference copy signals may provide relatively accurate estimates of current limb position for the purpose of motor planning. The possibility that such estimates may also contribute to the awareness of body position and to self-recognition is discussed.     

Teachers’ Experience, Attitudes, Feelings and Behavioural Intentions towards Children with Special Educational Needs

This project examined teachers’ attitudes to children with special educational needs. Understanding the implicit and explicit attitudes of teachers is an important precursor to improving teaching practices for children with special needs. Participants (N=77) were pre-service teachers and experienced teachers during in-service training courses. Results showed that behavioural intentions related to explicit rather than implicit attitudes, and that feelings of guilt and anxiety were associated with intentions for negative actions. Profiles of attitudes were substantially similar in terms of personal and teaching experiences. However, attitudes were less positive about children with low social skills and more positive about children with low cognitive skills. Findings have direct application to training teachers of children with special educational needs.     

African-American Partisanship and the Legacy of the Civil Rights Movement: Generational, Regional, and Economic Influences on Democratic Identification, 1973–1994

We explore the importance of generational effects and the changing economic circumstances of Blacks to explain variations over time in the partisan attachments of African Americans. More specifically, we explore whether generational differences have caused the cohorts that came of political age following the Civil Rights movement to be less Democratic than generations that lived through the Civil Rights movement and its aftermath. We find that while life-cycle effects explain a portion of the movement away from the two major parties, generational effects account for the small but significant increase in Republican party identification in the youngest generation. Additionally, living in the South accounts for the steepest gains in political independence. Finally, changing economic influences over time appear to have led poorer Blacks to change from the most likely to the least likely to identify with a major party.     

The importance of contextual variables when judging fairness: An examination of counterfactual thoughts and fairness theory

This research empirically examines the underlying mechanisms of fairness theory (  and ), namely counterfactual thought processes. Study 1 used a policy-capturing design to examine the relative importance of contextual variables in predicting counterfactual thoughts and fairness perceptions. Study 2 utilized a between-subjects design and asked participants to generate their own counterfactuals in response to an unfortunate event. Results of both studies showed that fairness perceptions are influenced by contextual variables (i.e., outcome severity, target knowledge and expertise, sin of commission vs. omission) and counterfactual thinking. Counterfactual thoughts partially mediated the effects of contextual variables and fairness perceptions in Study 1. Exploratory analyses from Study 3 revealed that the measurement of counterfactual thoughts (frequency vs. strength) may capture different underlying constructs. Implications are discussed.     

Objectification,Masculinity, and Muscularity: A Test of Objectification Theory with Heterosexual Men

Sex Roles - Objectification theory is increasingly used to explain the body image-related experiences of men because research indicates that men are at heightened risk for body image concerns...     

Pitch characteristics of infant-directed speech affect infants’ ability to discriminate vowels

“Baby talk” or speech directed to prelinguistic infants is high in pitch and has exaggerated pitch contours (up/down patterns of pitch change) across languages and cultures. Using an acoustic model, we predicted that the large pitch contours of infant-directed speech should improve infants’ ability to discriminate vowels. On the other hand, the same model predicted that high pitch would not benefit, and might actually impair, infants’ ability to discriminate vowels. We then confirmed these predictions experimentally. We conclude that the exaggerated pitch contours of infant-directed speech aid infants’ acquisition of vowel categories but that the high pitch of infant-directed speech must serve another function, such as attracting infants’ attention or aiding emotional communication.     

Screening for trauma histories,posttraumatic stress disorder (PTSD), and subthreshold PTSD in psychiatric outpatients

The ability of the Structured Clinical Interview for DSM-IV (SCID) posttraumatic stress disorder (PTSD) module's screening question to identify individuals with PTSD or subthreshold PTSD was examined. First, the screen's sensitivity for detecting a trauma history was determined. Second, the incremental validity of a more thorough trauma assessment was examined by determining how many individuals responded negatively to the screen but then were diagnosed with PTSD or subthreshold PTSD. Last, the optimal SCID termination point for assessing subthreshold PTSD was determined. Using a trauma list increased the number of participants reporting a trauma; however, the SCID screen captured almost all individuals who had PTSD or subthreshold PTSD. When one screens for subthreshold PTSD, the SCID can be terminated on failure to meet Criterion B.