Navy Self-Paced Computer-Based Courses: Practical Implications of Saving Time Under Instruction (UI)

Previous research has shown that converting courses to computerized self-paced format usually decreases average time under instruction (UI). This study addressed three different Navy A-School course conversions, with a total of 4,417 students over 3 years. Converting courses to computerized self-paced format decreased UI by 12–42%, resulting in significant cost savings. These savings persisted, even when considering a decreased graduation rate in one class and increased time awaiting transfer (AT) in others. However, some aspects of instructional management became more difficult because of the increased dispersion of students' UI times. These findings have implications for instructional design.     

Reality monitoring in patients with body dysmorphic disorder

Patients with body dysmorphic disorder (BDD) typically have very poor insight into their disorder. Their conviction in their ugliness is often of delusional intensity. Reality monitoring is the ability to distinguish in memory between things that one has imagined and things that one has perceived. Deficits in reality monitoring have been associated with the development of other delusional beliefs. Therefore, in the present study we investigated whether individuals with BDD (n = 20) demonstrate impairments in reality monitoring relative to individuals with obsessive-compulsive disorder (OCD; n = 20) and healthy controls (n = 20). This hypothesized impairment might predispose people with BDD to confuse memories of how they imagine themselves to appear (i.e., ugly) with memories of how they actually appear (i.e., normal). All participants completed a memory task assessing reality-monitoring ability for verbal stimuli. The BDD patients did not exhibit a reality-monitoring deficit despite elevated levels of focal delusionality. The results suggest that impairments in reality monitoring do not contribute to the development or maintenance of appearance-related beliefs in BDD.     

Global Human Identification and Citizenship: A Review of Psychological Studies

We review psychological research on global human identification and citizenship, Thomas Paine’s belief that “The world is my country, and all mankind are my brethren.” In turn, we review the theoretical foundations that guided our work, research with measures that preceded our own, and our own work with our correlated scales. We review its foundations, its effects upon attitudes and behaviors, and how it might be enlarged. Global human identification and citizenship is related negatively to ethnocentrism, authoritarianism, the social dominance orientation, and self‐centeredness, but positively to dispositional empathy and the values of universalism, care, and justice. It is expressed in attitudes and behaviors that support human rights and work to reduce global suffering and inequalities. It is associated with greater global knowledge and with efforts to acquire that knowledge. Childrearing that emphasizes cross‐cultural exposure and awareness of others’ suffering may promote global human identification and citizenship, as does education that encourages global mindedness. Environments that support global human identification also induce it, as does envisioning it as a moral ideal.     

Alcoholism risk and the P300 event-related brain potential: modality, task, and gender effects

The P300 event related potential (ERP) was elicited from young adults at low- (LR) and high-risk (HR) for alcoholism (n = 24/risk group), with equal numbers of male and female subjects employed. The effects of stimulus modality, task difficulty, and gender were assessed with analogous auditory and visual paradigms (tone location/head rotation and tone matching/shape matching). Although task performance was generally comparable across risk groups, LR subjects produced smaller P300 amplitudes than HR subjects for the visual matching tasks. No consistent risk group P300 latency effects were obtained. Gender, task difficulty, and scalp topography differentially modulated the risk group outcomes across paradigms. These findings suggest that P300 amplitude reflects risk-for-alcoholism in male and female young adults, but the specific task conditions and electrode location affect the strength of risk group differences.     

Gantt,Pavlov and freud: A comparison

Contrasts between classical Pavlovianism and classical psychoanalysis have been emphasized, but there are also significant similarities of which I write. A recent edition of a textbook of psychiatry which is widely used in the United States (Kaplan and Sadock 1985) indexes neither Pavlov nor Gantt, although it provides extensive coverage of psychoanalysis.