Thinking “difference” differently: Cassirer versus Derrida on symbolic mediation

Cassirer’s approach to symbolic mediation differs in some important ways from currently prevailing approaches to meaning and signification such as semiology and its more recent poststructuralist varieties. Cassirer’s philosophy of symbolic forms offers a theory of symbols that does not amount to a sign theory or semiology. It sketches out, rather, a dynamic and nonrepresentational framework in which an alternative notion of difference takes centre stage. In order to make the original features of Cassirer’s approach stand out, I will compare it with the approach of the perhaps most influential differential thinker of our day, Jacques Derrida. The philosophy of symbolic forms explicitly prefigures a great many of the insights and concerns of poststructuralism. Yet, there are some critical differences. Rather than rejecting the concepts of objectivity, identity, and truth on the premises established by traditional metaphysics, Cassirer chooses to redefine these concepts through a radical conceptual reframing. The result is a doctrine that—in Derridean parlance—neither jumps beyond the oppositions of metaphysics, nor tries to resolve them in a Hegelian synthesis—a doctrine, that is, that even though it appeals to origins, cannot so easily be dismissed as yet another instantiation of the metaphysics of presence.     

“Passion” versus “patience”: the effects of valence and arousal on constructive word recognition

Accumulating evidence suggests that emotional information is often recognised faster than neutral information. Several studies examined the effects of valence and arousal on word recognition, but yielded partially diverging results. Here, we used two alternative versions of a constructive recognition paradigm in which a target word is hidden by a visual mask that gradually disappears, to investigate whether the emotional properties of words influence their speed of recognition. Participants were instructed either to classify the incrementally appearing word as emotional or non-emotional (semantic categorisation task) or to decide whether the appearing letter string is an existing word or not (lexical decision task). Results from both tasks revealed faster recognition times for high- compared to low-arousing words, and for positive compared to negative or neutral words. These findings indicate a recognition advantage for emotionally positive and highly arousing stimuli that persists even when visual word recognition is hampered and participants are encouraged to make more active, semantic inferences to generate the meaning of the emerging word.     

“I'm Sorry,Please Don't Hurt Me”: Effectiveness of Apologies on Aggression Control

ABSTRACT

The author attempted to replicate Ohbuchi, Kameda, and Agarie's (1989 Ohbuchi, K., Kameda, M and Agarie, N. 1989. Apology as aggression control: Its role in mediating appraisal of and response to harm. Journal of Personality and Social Psychology, 56: 219–227. [Crossref], [PubMed], [Web of Science ®] , [Google Scholar]) study which found that giving an apology, with or without harm removal, reduced aggressive responses among a sample of Japanese college women. The author found similiar results with a U.S. sample of college women. The results provide evidence for cross-cultural similiarity in the effectiveness of apologies in reducing aggressive responses.     

“My Religion Picked My Birth Control”: The Influence of Religion on Contraceptive Use

This research investigates the influence of religious preference and practice on the use of contraception. Much of earlier research examines the level of religiosity on sexual activity. This research extends this reasoning by suggesting that peer group effects create a willingness to mask the level of sexuality through the use of contraception. While it is understood that certain religions, that is, Catholicism does not condone the use of contraceptives, this research finds that Catholics are more likely to use certain methods of contraception than other religious groups. With data on contraceptive use from the Center for Disease Control’s Family Growth Survey, a likelihood probability model is employed to investigate the impact religious affiliation on contraception use. Findings suggest a preference for methods that ensure non-pregnancy while preventing feelings of shame and condemnation in their religious communities.     

Effects of university affiliation and “school spirit” on color preferences: Berkeley versus Stanford

The ecological valence theory (EVT) posits that preference for a color is determined by people’s average affective response to everything associated with it (Palmer & Schloss, Proceedings of the National Academy of Sciences, 107, 8877–8882, 2010). The EVT thus implies the existence of sociocultural effects: Color preference should increase with positive feelings (or decrease with negative feelings) toward an institution strongly associated with a color. We tested this prediction by measuring undergraduates’ color preferences at two rival universities, Berkeley and Stanford, to determine whether students liked their university’s colors better than their rivals did. Students not only preferred their own colors more than their rivals did, but the degree of their preference increased with self-rated positive affect (“school spirit”) for their university. These results support the EVT’s claim that color preference is caused by learned affective responses to associated objects and institutions, because it is unlikely that students choose their university or develop their degree of school spirit on the basis of preexisting color preferences.     

Cerebral Specialization and the Control of Oral and Limb Movements for Individuals With Down’s Syndrome

In this paper we review existing research on cerebral specialization in Down’s syndrome (DS) individuals, and we present a preliminary model. The model proposes that the cerebral organization of DS persons is such that there is a dissociation of brain areas responsible for speech perception and the production of complex movement including speech. Research is presented that confirms some initial predictions of the model.     

Cerebral perfusion and neuropsychological follow up in mild traumatic brain injury: Acute versus chronic disturbances?

In a subgroup of patients with mild traumatic brain injury (TBI) residual symptoms, interfering with outcome and return to work, are found. With neuropsychological assessment cognitive deficits can be demonstrated although the pathological underpinnings of these cognitive deficits are not fully understood. As the admission computed tomography (CT) often is normal, perfusion CT imaging may be a useful indicator of brain dysfunction in the acute phase after injury in these patients.In the present study, directly after admission perfusion CT imaging was performed in mild TBI patients with follow-up neuropsychological assessment in those with complaints and a normal non-contrast CT. Neuropsychological tests comprised the 15 Words test Immediate Recall, Trailmaking test part B, Zoo Map test and the FEEST, which were dichotomized into normal and abnormal. Perfusion CT results of patients with normal neuropsychological test scores were compared to those with abnormal test scores.In total eighteen patients were included. Those with an abnormal score on the Zoo Map test had a significant lower CBV in the right frontal and the bilateral parieto-temporal white matter. Patients with an abnormal score on the FEEST had a significant higher MTT in the bilateral frontal white matter and a significant decreased CBF in the left parieto-temporal grey matter. No significant relation between the perfusion CT parameters and the 15 Words test and the Trailmaking test part B was present.In conclusion, impairments in executive functioning and emotion perception assessed with neuropsychological tests during follow up were related to differences in cerebral perfusion at admission in mild TBI. The pathophysiological concept of these findings is discussed.     

Intervention orientation: Quantification of “person-blame” versus “situation-blame” intervention philosophies

Almost from its inception at the Swampscott conference in 1965, community psychology has criticized interventions focusing solely on "person variables" or "blaming the victim." In order to begin to explore this orientation more scientifically, these studies created a measure to tap person- and situation-blame orientations of service providers working with adolescents in legal jeopardy. Its reliability and construct validity were examined; implications for other social problem areas and for further research questions are explored.     

Stern on “Self”

ABSTRACT

Self is a notion of common-sense psychology that several schools of psychoanalysis have built into their theories. Stern explores and expands its meaning, tracing its development back to birth and even earlier, and outlining how the psychological development of the preverbal infant contributes to its evolution. In the process, Stern discusses two perspectives on preverbal infant psychology—that of the observational empiricist developmental psychologist, and that of the reconstructing psychoanalytic clinician working from the subjective experience of adult patients, and what each might contribute to the other. His thinking suggests the importance of nonverbal models of infant (and, eventually, adult) subjective experience.     

“Socialism of science” versus “socialism of feelings”: Bogdanov and Lunacharsky

Translated from Russian by John Biggart     

Probabilistic versus “Pure” Volitional Orienting: a Monocular Difference

Human volitional orienting is typically assessed using Posner’s endogenous cuing task. As a volitional process, the literature has long emphasized the role of neocortical structures in this higher cognitive function. Based on recent data, we explored the possibility that subcortical channels may have a functional role in volitional orienting as measured by a Posner cuing task in which a nonspatial feature of a centrally presented cue is predictively related to the location of the target. In addition, we have compared this typical cuing task to a "purer" version, which does not involve the probability manipulation. A sensitive behavioral method was used to probe the contribution of monocular channels (mostly subcortical) in the two types of endogenous orienting tasks. In both tasks, a spatially informative cue and its ensuing target were presented to the same or different eyes at varying cue-target intervals. In the typically used endogenous task, the onset of facilitation was apparent earlier when the cue and target were presented to the same eye. In contrast, in the "pure" task no difference was found between the two eye-of-origin conditions. These data support the notion that endogenous facilitation, as measured in the typical Posner cuing task, involves lower monocular regions. Hence, in the typical endogenous task, which was developed to explore "volitional" orienting, a simple associative learning mechanism might elicit monocular, rapid orienting responses. Notably, the typical volitional orienting paradigm might be contaminated by simple contingency benefits and thus may not provide a pure measure of volitional processes.