Sexual experience effects are blocked both by the protein-synthesis inhibitor, cycloheximide, and by the noncompetitive NMDA antagonist, MK-801.

Three studies were done to determine the effects of a brief 2-h sexual experience on the maintenance of sexual behavior in male rats; the effects on the experience-based maintenance of sexual behavior of gonadal hormones (study 1), a protein-synthesis inhibitor (study 2), and an N-methyl-D-aspartate receptor blocker (study 3) were determined. Naive male rats were provided with a 2-h sexual experience with sexually receptive hormonally "primed" females or they received no experience. In the first study animals under each of these conditions then underwent castration or sham surgery. In the second study animals under each of the experience conditions received either cycloheximide (CYX) or saline (SAL; 1.5 or 3.0 mg/kg CYX or SAL sc, 10 min after the experience). In study 3 experienced and inexperienced animals received either 0.07 or 0.10 mg/kg MK-801 ip (15 min before the experience). In all studies animals were tested for sexual behavior 3, 6, and 9 days after surgery or injection. These studies showed that the most consistent effect of a 2-h sexual experience was to facilitate the initiation of mounting, especially on the first test; they show, further, that most experience effects were reduced or eliminated if animals were castrated between experience and test, if they received a drug (CYX) at the time of the experience that blocks the synthesis of proteins, or if they received an NMDA receptor antagonist prior to the experience.     

Freud's "Project" and its relationship to psychoanalytic theory

Sigmund Freud wrote the "Project for a Scientific Psychology" in 1895. Although the "Project" is essential a neurological model of mind, it will be shown that major concepts in psychoanalytic theory can be traced to this work. These include libido, primary process and the pleasure principle, secondary process and the reality principle, wish fulfillment, the ego, consciousness, and repression. The "Project" signifies a transition in Freud's thinking from a neurological to a psychological realm of discourse.     

The structure of death anxiety: a factor analytic study.

University students in Canada (n = 255) and Northern Ireland (n = 315), graduate nursing students (n = 124), funeral service students (n = 79), and members of the Unitarian Fellowship (n = 83) completed Templer's Death Anxiety Scale (DAS). The responses of each group were subjected to principal components factor analysis using varimax rotational procedures and the factor scores derived from this analysis were then contrasted using multiple discriminant function analysis. Results indicated that there was more commonality than uniqueness in the factor patterns for these groups. Four common death anxiety patterns were classified as follows: (a) cognitive-affective concerns; (b) concern about physical alterations; (c) concern about the passage of time; and (d) concern about stressors and pain. These factors are consistent with and extend the views expressed in previous research (i.e., Pandy, 1974-75; Pandy & Templer, 1972.     

Learning as Leaving Home: Fear,Empathy, and Hospitality in the Theology and Religion Classroom

The article is a response to this journal's call for papers on metaphors for teaching, and also draws from a previous publication in which Kent Eilers developed a methodology for teaching global theologies. In this methodology, the ultimate goal was the development of “hermeneutical dispositions of empathy, hospitality, and receptivity toward culturally diverse voices” (2014, 165). This article considers the goals of Eilers' methodology, and others like his, and how it is that the metaphors of “leaving home” and “communal imagination” highlight the importance of the ambient and interpersonal features of a classroom and their effect on the attainment of the above goals. In so doing, it extends the conversation beyond content and methodology in teaching theology and religion into the realms of philosophy of education, as well as the fields of moral and values education. It is contended that the metaphors informed by these areas of study facilitate the attainment of such goals, and similar ones, by demonstrating that the cultivation of an ambience of care, trust, and compassion within the classroom constitutes an essential foundation for learning in which students “leave home” and cultivate “communal imagination.” The article finishes with practical suggestions for educators in theology and religion.     

Subliminal priming of actions influences sense of control over effects of action

The experience of controlling one’s own actions, and through them events in the outside world, is a pervasive feature of human mental life. Two experiments investigated the relation between this sense of control and the internal processes involved in action selection and cognitive control. Action selection was manipulated by subliminally priming left or right keypress actions in response to a supraliminal visual target. The action caused the display of one of several colours as an action effect. The specific colour shown depended on whether the participant’s action was compatible or incompatible with the preceding subliminal prime, and not on the prime identity alone. Unlike previous studies, therefore, the primes did not predict the to-be-expected action effects. Participants rated how much control they experienced over the different colours. Replicating previous results, compatible primes facilitated responding, whereas incompatible primes interfered with response selection. Crucially, priming also modulated the sense of control over action effects: participants experienced more control over colours produced by actions that were compatible with the preceding prime than over colours associated with prime-incompatible actions. Experiment 2 showed that this effect was not solely due to priming modulating action–effect contingencies. These results suggest that sense of control is linked to processes of selection between alternative actions, being strongest when selection is smooth and uncontested.     

Self-determination and functional persuasion to encourage physical activity

This research advances a novel approach to promoting physical activity, based on the principle of functional matching in persuasion, and the self-concordance (SC) of people's motivations for physical activity. We propose that SC establishes a positive or negative orientation toward the challenge inherent in physical activity, and that the maximum yield of participation will be achieved by communications that appeal to each orientation. In two studies, we compared how messages emphasizing challenge versus available social support would influence recipients’ self-reported practices of physical activity and attitudes toward a physical activity setting. As hypothesized, these messages had differential effects for recipients whose pursuit of physical activity varied in SC, such that favorable outcomes were more reliably associated with challenge-oriented messages among respondents higher in SC versus support-oriented messages among respondents lower in SC. The findings suggest the merits of using self-regulatory, compared with object- or personality-based, constructs and measures to indicate psychological functions of ongoing health-related behaviors.     

Relations between acceptance of multiple sclerosis and positive and negative adjustments

This study examines relations between acceptance as defined in Acceptance and Commitment Therapy (ACT) and adjustment to multiple sclerosis (MS). A first step in this investigation was the development of a measure of acceptance of MS called the MS Acceptance Questionnaire (MSAQ). Consistent with prior findings and theoretical propositions, it was predicted that acceptance would be associated with better adjustment to MS (lower distress and higher positive affect, life satisfaction and marital adjustment and better health). A total of 128 persons with MS completed measures of demographics, illness and adjustment at Time 1 and measures of acceptance and adjustment 12 months later (Time 2). Factor analyses of the MSAQ revealed two factors, action and willingness. Associations between the MSAQ and other validated acceptance measures supported convergent validity. As predicted, after controlling for the effects of initial adjustment and relevant demographic and illness variables, greater acceptance was related to better adjustment, although the action factor emerged as the strongest predictor of better adjustment. This is the first study to examine the role of acceptance (as defined in ACT) in adjusting to MS over time and as such provides a first step for further investigation of acceptance in MS.