The presence of a temporal discrimination in the conditioned emotional response with humans,

Six college students participated in matching-to-sample tasks. Conditioned emotional response (CER) training consisted of pairing a tone with a "painful" level of shock. Three of the subjects demonstrated response suppression, one subject showed facilitation, and two showed no change. Analysis of response rate during the tone interval indicated that, for those subjects who showed response suppression, the decrease in response rate was greatest immediately before onset of the unconditioned stimulus. This temporal discrimination was similar to that obtained with infrahumans.     

Working mothers,sex differences,and self-esteem in college students' self-descriptions

This study examined whether a relationship exists between maternal employment and self-esteem of offspring. A questionnaire incorporating the Adjective Generation Technique (AGT) was administered to undergraduate psychology students from intact two-parent families. Subjects were divided into four categories: males whose mothers worked during their childhood (n=33), males whose mothers remained home (n=49), females whose mothers worked (n=54), and females whose mothers remained home (n=49). Data were analyzed using a 2 × 2 analysis of variance. Results indicated no differences in self-esteem for subjects of either sex in conjunction with the employment of their mothers. Instead, the subject's sex was the critical component affecting self-esteem. Males reported themselves significantly more favorably than did females.     

Reasons and Requirements

In this essay I defend the claim that all reasons can ground final requirements. I begin by establishing a prima facie case for the thesis by noting that on a common-sense understanding of what finality is, it must be the case that all reasons can ground such requirements. I spend the rest of the paper defending the thesis against two recent challenges. The first challenge is found in Joshua Gert’s recent book, Brute Rationality. In it he argues that reasons play two logically distinct roles – requiring action and justifying action. He argues, further, that some reasons – ‘purely justificatory’ reasons – play only the latter role. Jonathan Dancy offers the second challenge in his Ethics Without Principles, where he distinguishes between the ‘favoring’ and ‘ought-making’ roles of reasons. While all reasons play the former role, some do not play the latter, and are therefore irrelevant to what one ought to do. My contention is that both Gert and Dancy are going to have trouble accounting for our intuitions in a number of cases.

Test of the technology acceptance model for a Web-based information system in a Hong Kong Chinese sample

The modified technology acceptance model was used to predict actual Blackboard usage (a web-based information system) in a sample of 57 Hong Kong student teachers whose mean age was 27.8 yr. (SD = 6.9). While the general form of the model was supported, Application-specific Self-efficacy was a more powerful predictor of system use than Behavioural Intention as predicted by the theory of reasoned action. Thus in this cultural and educational context, it has been shown that the model does not fully mediate the effect of Self-efficacy on System Use. Also, users' Enjoyment exerted considerable influence on the component variables of Usefulness and Ease of Use and on Application-specific Self-efficacy, thus indirectly influencing system usage. Consequently, efforts to gain students' acceptance and, therefore, use of information systems such as Blackboard must pay adequate attention to users' Self-efficacy and motivational variables such as Enjoyment.     

Is the Motor or the Garage More Important to the Car? The Difference Between Semantic Associations in Single Word and Sentence Production

The aim of the present study was to investigate the impact of part-whole (e.g., car-motor) and functional associations (e.g., car-garage) on single word (Experiment 1) and sentence production (Experiment 2). In Experiment 1, a classical picture-word task was used. In Experiment 2, the same stimuli and distractors were embedded into a sentence. The relation between target and distractor was either part-whole, functional or unrelated. At single word level, part-whole and functional relations facilitate naming. Additionally, the facilitation effect was stronger for part-whole in comparison to functional associations. During sentence production, facilitation shifted to interference. The difference between both relations disappeared. The findings of the different effects between functional and part-whole associations depend on the length of utterances and highlight the divergent impact of associations. The differences between part-whole and functional associations in single word production might reflect a differential organization of associative links at the conceptual level. In contrast, during sentence production the syntactic processing at the lexical level seem to be more important than types of semantic associations at the conceptual level.     

Reflections on Freud's Dora Case After 48 Years

I revisit Freud's case of Dora from the vantage point of current literary and psychoanalytic perspectives. Mahony (this issue) argues that Freud's understanding of Dora is unconvincing to the modern reader because Dora is a victim of trauma rather than sexual repression. I extend Mahony's ideas in terms of the development of psychoanalytic ideas, place Freud's view in the context of my psychoanalytic education in the mid-20th century, and suggest that modern contributions to trauma theory and memory further support the thesis that Dora was a victim of trauma rather than of conflicted libidinal desires.     

The paradox of healing pain

Pain may be seen as a problem to be healed or as a means for healing. The secular biomedical view of pain is that it is to be avoided and alleviated; its only meaning is as a symptom of underlying disease. In contrast, there have been throughout history other views of sufferingdas redemptive or as transformative, for example. This paper considers the disparity between these perspectives, examining the role of the emotions and the underlying neurobiological processes though which pain and suffering come to be experienced as meaningful, then analyzes interview material exploring how religion and religious beliefs help people cope with suffering or with pain. The experience of pain is subjective, enculturated experience; the meaning that pain or suffering holds within a given cultural context affects the experience of pain and suffering. In a context where pain and suffering are understood to be valuable, those experiences can be used for spiritual transformation and integrated within a meaningful identity. In contrast, in a context where pain and suffering are not understood to have value, that attitude can create more suffering, even in conditions meant to alleviate suffering, such as in biomedical situations.     

Athanasios Koukopoulos (1931–2013)

With the death of Athanasios Koukopoulos last year, psychiatry lost one of its most stimulating and scientifically influential representatives has been lost. His main scientific contributions are in the course of manic depressive illnesses and mixed affective states. Perhaps his most important contribution to modern psychiatry are his studies on the use of antidepressants in bipolar disorder. He was able to show that antidepressants attenuate the beneficial effects of lithium, can trigger mania, and can lead to cycle acceleration and rapid cycling.