SEXUAL ABERRATION OR INSTINCTUAL VICISSITUDE? REVISITING FREUD'S “THE SEXUAL ABERRATIONS”

The author reconsiders Freud's “The Sexual Aberrations,” the first of his Three Essays on the Theory of Sexuality (1905), in light of contemporary psychoanalytic theory. Are the concepts of sexual aberration and norm still viable? The author argues that they are necessary but insufficient elements in current theory. He then presents a competing model in which sexuality can be reduced to a more elemental level of disturbance and wish, where it is an expression of a nonsexual wish—for example, to possess or control the object to eliminate separateness. The author presents clinical material to demonstrate this alternative model.     

Automatic Extraction of Property Norm‐Like Data From Large Text Corpora

Traditional methods for deriving property‐based representations of concepts from text have focused on either extracting only a subset of possible relation types, such as hyponymy/hypernymy (e.g., car is‐a vehicle ) or meronymy/metonymy (e.g., car has wheels ), or unspecified relations (e.g., car — petrol ). We propose a system for the challenging task of automatic, large‐scale acquisition of unconstrained, human‐like property norms from large text corpora, and discuss the theoretical implications of such a system. We employ syntactic, semantic, and encyclopedic information to guide our extraction, yielding concept‐relation‐feature triples (e.g., car be fast , car require petrol , car cause pollution ), which approximate property‐based conceptual representations. Our novel method extracts candidate triples from parsed corpora (Wikipedia and the British National Corpus) using syntactically and grammatically motivated rules, then reweights triples with a linear combination of their frequency and four statistical metrics. We assess our system output in three ways: lexical comparison with norms derived from human‐generated property norm data, direct evaluation by four human judges, and a semantic distance comparison with both WordNet similarity data and human‐judged concept similarity ratings. Our system offers a viable and performant method of plausible triple extraction: Our lexical comparison shows comparable performance to the current state‐of‐the‐art, while subsequent evaluations exhibit the human‐like character of our generated properties.     

Situating Standards in Practices: Multi Drug-Resistant Tuberculosis Treatment in India

Public health care needs to cope with a basic dilemma between providing standardized care within public programmes across entire and at times resource-constrained countries and adapting this care locally when responding to individual needs. This tension between standardization and local adaptation becomes particularly obvious for the prolonged and complicated treatment of multidrug-resistant tuberculosis (MDR-TB). Situated standardization, as introduced by Zuiderent-Jerak [2007a, 2007b] offers a way out of this dilemma. It helps to focus on how standards need to be situated in practice rather than viewing standardization and local adaptation as mutually exclusive practices. How do actors relate standardization and individual care in their practices of treating MDR-TB? Results from qualitative fieldwork at the first MDR-TB treatment sites of the Indian TB programme show that actors situate standards in a particular way. They assess the role of guidelines in a particular situation and on that basis recognize the core recommendations of guidelines or go beyond the guidelines. This allows actors to negotiate how standards should be situated and reconciles the dilemma between local adaptation and standardization. Having guidelines internalized, as is common for Indian TB control, bears both promises and pitfalls for engaging in standardization processes in a situated manner. The results contribute to science and technology study scholarship on guideline development. They highlight how actors coordinate the situating of standards and how this depends upon cultures of control. This illustrates the potential of qualitative studies on local adaptation for guideline developers by revealing existing practices of relating and negotiating local adaptation and standardization.     

Driving next to automated vehicle platoons: How do short time headways influence non-platoon drivers’ longitudinal control?

Advanced driver assistance systems (ADAS) are taking over an increasing part of the driving task and are supporting the introduction of semi- and fully automated vehicles. As a consequence, a mixed traffic situation is developing where vehicles equipped with automated systems taking over the lateral and longitudinal control of the vehicle will interact with unequipped vehicles (UV) that are not fitted with such automated systems. Different forms of automation are emerging and it appears that regardless of which form is going to become popular on our roads, there is a consensus developing that it will be accompanied by a reduction in time headway (THW). The present simulator study examined whether a ‘contagion’ effect from the short THW held in platoons on the UV drivers would occur. Thirty participants were asked to follow a lead vehicle (LV) on a simulated motorway in three different traffic conditions: surrounding traffic including (1) platoons with short following distance (THW = 0.3 s), (2) large following distance (THW = 1.4 s) or (3) no platoons at all. Participants adapted their driving behaviour by displaying a significant shorter average and minimum THW while driving next to a platoon holding short THWs as when THW was large. They also spent more time keeping a THW below a safety threshold of 1 s. There was no carryover effect from one platoon condition to the other, which can be interpreted as an effect that is not lasting in time. The results of this study point out the importance of examining possibly negative behavioural effects of mixed traffic on UV drivers.     

公益组织课外辅导对流动儿童领悟社会支持的影响

通过对选自北京市打工子弟小学的159名流动儿童进行问卷调查,探讨公益组织的社会干预对流动儿童领悟社会支持能力及情绪情感的影响。结果表明:(1)在公益组织实施课外团体辅导后,干预组流动儿童领悟社会支持得分与积极情感得分均显著高于对照组流动儿童。(2)在消极情感得分上,干预组与对照组不存在显著差异。(3)领悟社会支持与积极情感存在显著正相关,与消极情感存在负相关。这表明,通过公益组织实施课外辅导方式进行的社会干预能够有效提高流动儿童的领悟社会支持水平。     

Recasting Stigma as a Dialogical Concept: A Case Study of Rural‐to‐Urban Migrants in China

The present study explores stigma against rural‐to‐urban migrants in China, drawing on a dialogical approach. It investigates the processes of stigmatization from two sides: that of the stigmatizer and that of the stigmatized. Open‐ended individual interviews were conducted with 138 participants (60 urban residents and 78 rural‐to‐urban migrants) in Tianjin, China. Findings from this study indicate that migrants were stigmatized by urban residents as having an unattractive physical appearance, potential perils of disease or crime, and discredited places of origin. Such stigma was embedded in China's unique hukou system and generated from a social categorization of superior and inferior groups. Migrants reported a number of coping strategies to counter such stigma: blaming fate, stigma reversal and upward mobility. However, migrants did not view themselves contemptuously and expressed positive feelings about their lives as migrants. They regarded internal migration as a way of pursuing happiness. Overall, urban residents stigmatized migrants legitimated by the hukou system, while migrants were surprisingly resilient against stigma, and did not internalize it, due to their economics‐driven internal migration. This study underscores that stigma in a given society is dialogically interdependent with its socio‐cultural context and that the perspectives of both the stigmatizer and the stigmatized need to be taken into consideration. Copyright © 2013 John Wiley & Sons, Ltd.     

Action orientation overcomes the ego depletion effect

It has been consistently demonstrated that initial exertion of self‐control had negative influence on people's performance on subsequent self‐control tasks. This phenomenon is referred to as the ego depletion effect. Based on action control theory, the current research investigated whether the ego depletion effect could be moderated by individuals' action versus state orientation. Our results showed that only state‐oriented individuals exhibited ego depletion. For individuals with action orientation, however, their performance was not influenced by initial exertion of self‐control. The beneficial effect of action orientation against ego depletion in our experiment results from its facilitation for adapting to the depleting task.     

The power of regression to the mean: A social norm study revisited

This research follows up on a study by Schultz et al. ( 2007 ), in which the effect of a social norm intervention on energy consumption was examined. The present studies included control groups to examine whether social norm effects would persist beyond regression to the mean. Both studies had a 2 (baseline consumption: below mean versus above mean) × 2 (message condition: no‐message control versus norm message) design . Based on baseline fruit ( Study 1 ) or unhealthy snack ( Study 2 ) consumption, students were classified as above mean or below mean for consumption. One week later, half of the students in the above‐mean and below‐mean groups received normative feedback; control groups did not. Neither study showed an effect of norm messages on behavior relative to control, providing evidence for regression to the mean as an alternative explanation. Findings highlight the importance of control groups to distinguish social norm intervention effects from mere regression to the mean.