Self–Other Relations in Biodiversity Conservation in the Community: Representational Processes and Adjustment to New Actions

This research explores the simultaneous role of two Self–Other relations in the elaboration of representations at the micro‐ and ontogenetic levels, assuming that it can result in acceptance and/or resistance to new laws. Drawing on the Theory of Social Representations, it concretely looks at how individuals elaborate new representations relevant for biodiversity conservation in the context of their relations with their local community (an interactional Other) and with the legal/reified sphere (an institutional Other). This is explored in two studies in Portuguese Natura 2000 sites where a conservation project calls residents to protect an at‐risk species. Study 1 shows that (i) agreement with the institutional Other (the laws) and meta‐representations of the interactional Other (the community) as approving of conservation independently help explain (at the ontogenetic level) internalisation of conservation goals and willingness to act; (ii) the same meta‐representations operating at the micro‐genetic level attenuate the negative relation between ambivalence and willingness to act. Study 2 shows that a meta‐representation of the interactional Other as showing no clear position regarding conservation increases ambivalence. Findings demonstrate the necessarily social nature of representational processes and the importance of considering them at more than one level for understanding responses to new policy/legal proposals. Copyright © 2016 John Wiley & Sons, Ltd.     

Ultrafast scene detection and recognition with limited visual information

Humans can detect target colour pictures of scenes depicting concepts like picnic or harbour in sequences of six or 12 pictures presented as briefly as 13?ms, even when the target is named after the sequence. Such rapid detection suggests that feedforward processing alone enabled detection without recurrent cortical feedback. There is debate about whether coarse, global, low spatial frequencies (LSFs) provide predictive information to high cortical levels through the rapid magnocellular (M) projection of the visual path, enabling top-down prediction of possible object identities. To test the “Fast M” hypothesis, we compared detection of a named target across five stimulus conditions: unaltered colour, blurred colour, greyscale, thresholded monochrome, and LSF pictures. The pictures were presented for 13–80?ms in six-picture rapid serial visual presentation (RSVP) sequences. Blurred, monochrome, and LSF pictures were detected less accurately than normal colour or greyscale pictures. When the target was named before the sequence, all picture types except LSF resulted in above-chance detection at all durations. Crucially, when the name was given only after the sequence, performance dropped and the monochrome and LSF pictures (but not the blurred pictures) were at or near chance. Thus, without advance information, monochrome and LSF pictures were rarely understood. The results offer only limited support for the Fast M hypothesis, suggesting instead that feedforward processing is able to activate conceptual representations without complementary reentrant processing.     

The associations of illness perceptions and self-efficacy with psychological well-being of patients in preparation for joint replacement surgery

Patient well-being on referral to surgery likely affects their surgical experience yet few studies examine pre-surgical correlates of well-being. Guided by the Common Sense Model of Self-Regulation and Social Cognitive theory, this study examined whether illness and emotional representations, general and domain self-efficacy were associated with pre-surgical well-being. The pre-surgical assessment of a three-wave prospective study is reported. Fifty-four hip and knee replacements patients (mean age = 69.33; SD = 8.57) were recruited in the pre-surgery educational clinic at a UK general hospital. Patients completed a questionnaire-pack including the Revised Illness Perceptions Questionnaire, the General Self-Efficacy Scale, the Self-Efficacy for Rehabilitation Outcome Scale, the Falls-Efficacy Scale, and the Short Form of Psychological Well-Being Index. Multiple hierarchical regression analyses showed that above and beyond demographic and clinical characteristics, negative emotional representations were associated with lower psychological well-being while strong general self-efficacy beliefs were positively related to psychological well-being. Independent of demographic and clinical characteristics, joint replacement patients’ psychological well-being was associated with their cognitions and emotional reactions to their condition before surgery. Early interventions could potentially target these modifiable factors to improve pre-surgical well-being in this group of patients, with potential for additional post-surgical benefit.     

Partners’ representations of diabetes as mediators between patients’ representations and adherence to self-care behaviors,in type 2 diabetes

The purpose of this study was to analyze partners’ representations of diabetes as mediators between patients’ illness representations and adherence to all self-care behaviors, in recently diagnosed type 2 diabetes (T2DM) patients. The sample included 340 patients and their respective partners. The instruments used were: Revised Summary of Diabetes Self-Care Activities (RSDSCA); Medication Adherence Report Scale (MARS); and the Brief Illness Perception Questionnaire (Brief-IPQ). A mediational effect of partners’ representation of diabetes consequences was found between the same patients’ representations and exercise, foot care, and self-monitoring of blood glucose. Partners’ representations of personal and treatment control, were mediators between the same partners’ representations and self-monitoring of blood glucose. No partners’ representations mediated patients’ representation and adherence to medication or diet . This study emphasized partners’ representations on patient’s adherence to exercise, foot care and monitoring of blood glucose, in recent diagnosed T2DM patients. Interventions to promote adherence in T2DM should promote convergence between patients and partners’ diabetes representations. This study provides some evidence for the need to treat T2DM within the dyad to improve adherence, starting after the diagnosis.     

Perceived control over the medical procedure and its association with adjustment to a low-control situation: the case of infertility

Illness perceptions were shown to be related to emotional and physical outcomes, as proposed by Leventhal’s self-regulation model. These perceptions include the illness identity, its timeline, consequences, causes, and controllability, which later research found to include self-control and treatment control. The current study aimed to examine the role of a third type of perceived control: Control over the treatment procedures. We hypothesized that this type of control would be important for women undergoing infertility treatments, which are characterized by high uncertainty and low personal control. The sample included 194 Israeli women who were undergoing infertility treatments, 70% recruited in hospitals and the remainder in a fertility counseling center and website. All participants were married religious Jewish women, which added to the stress inherent in infertility. Study measures included the Illness Perception Questionnaire-Revised (IPQ-R), adapted to infertility, with an additional subscale assessing control over the procedure, and infertility-specific distress and well-being scales. Exploratory and confirmatory factor analyses supported the factor structure, including the distinct new subscale. A structural equations model showed that perceived consequences were most strongly related to distress and well-being. The three types of control were positively intercorrelated but differed in their associations with distress and well-being: Self-control over the problem and treatment control were unrelated to either measure while self-control over the procedure was related to greater well-being. These findings suggest that when control over the condition or the treatment outcomes is impossible, individuals may still benefit from control over external factors such as their health care. Healthcare providers can support them by seeking ways to increase their control over their treatment procedures, which may contribute to better psychological adjustment. Future studies should examine the role of perceived control over the procedures in other low-control situations (e.g., newly diagnosed cancer; aging-related declines).     

Spontaneous class grouping behavior by bonobos (Pan paniscus) and common chimpanzees (P. troglodytes)

Two experiments investigated spontaneous class grouping behavior by human-enculturated and language-reared bonobos (Pan paniscus) and common chimpanzees (P. troglodytes). In experiment 1, three chimpanzees ranging in age from 6 to 18 years were presented with six objects. The objects embodied three conditions: additive, multiplicative and disjoint classes. All chimpanzees spontaneously produced single- and two-category classifying. In experiment 2, six chimpanzees ranging in age from 6 to 21 years were presented with 12 objects in the same class conditions. Chimpanzees mainly produced single-category classifying. Their two-category classifying was more rudimentary than that found in experiment 1. Chimpanzees did not produce any three-category classifying which would be necessary to construct the hierarchies that humans begin to construct during early childhood. Received: 1 February 1999 / Accepted after revision: 9 August 1999     

Debating drunk driving: The construction of causal explanations in television discussion programmes

The mass media are an important source of social understandings and representations. The growing genre of audience discussion programmes functions as a public forum for airing opinions on issues of social concern. The genre is structured so as to involve viewers, to validate ordinary experiences and to express opinion. Four programmes on drunk driving were analysed for the causal explanations they offer viewers. The causes, effects and causal interconnections used within each programme were analysed, and networks of the overall representations of drunk driving were constructed. These showed a broad consensus of causes and effects across programmes, but different explanations in terms of locus, stability and controllability. Programmes typically offered lists of important factors, rather than structured arguments, despite the debating framework. There was an emphasis on external, stable, controllable causes in the programmes.     

Phonological representations in deaf children: the importance of early linguistic experience

It is argued that the development of phonological representations in deaf children does not necessarily depend on auditory speech experience, neither at the perception nor at the production level. Instead, this development depends upon early experience of an input in which all phonological contrasts are well specified, independently of input modality. This is argued on the basis of the studies investigating phonological and morpho-phonological abilities of profoundly deaf children early exposed to Cued Speech. The paper is concluded with some speculations about the effect of early exposure to CS on the development of language specific processes housed in the left-hemisphere.     

Object individuation and labelling in 6-month-old infants

The ability to determine how many objects are involved in physical events is fundamental for reasoning about the world that surrounds us. Previous studies suggest that infants can fail to individuate objects in ambiguous occlusion events until their first birthday and that learning words for the objects may play a crucial role in the development of this ability. The present eye-tracking study tested whether the classical object individuation experiments underestimate young infants’ ability to individuate objects and the role word learning plays in this process. Three groups of 6-month-old infants (N = 72) saw two opaque boxes side by side on the eye-tracker screen so that the content of the boxes was not visible. During a familiarization phase, two visually identical objects emerged sequentially from one box and two visually different objects from the other box. For one group of infants the familiarization was silent (Visual Only condition). For a second group of infants the objects were accompanied with nonsense words so that objects’ shape and linguistic labels indicated the same number of objects in the two boxes (Visual & Language condition). For the third group of infants, objects’ shape and linguistic labels were in conflict (Visual vs. Language condition). Following the familiarization, it was revealed that both boxes contained the same number of objects (e.g. one or two). In the Visual Only condition, infants looked longer to the box with incorrect number of objects at test, showing that they could individuate objects using visual cues alone. In the Visual & Language condition infants showed the same looking pattern. However, in the Visual vs Language condition infants looked longer to the box with incorrect number of objects according to linguistic labels. The results show that infants can individuate objects in a complex object individuation paradigm considerably earlier than previously thought and that linguistic cues enforce their own preference in object individuation. The results are consistent with the idea that when language and visual information are in conflict, language can exert an influence on how young infants reason about the visual world.     

Shades of Awareness on the Mechanisms Underlying the Quality of Conscious Representations: A Commentary to Fazekas and Overgaard ()

Fazekas and Overgaard ( 2018 ) present a novel, multidimensional model that explains different ways in which conscious representations can be degraded. Moreover, the authors discuss possible mechanisms that underlie different kinds of degradation, primarily those related to attentional processing. In this letter, we argue that the proposed mechanisms are not sufficient. We propose that (1) attentional mechanisms work differently at various processing stages; and (2) factors that are independent of attentional ones, such as expectation, previous experience, and context, should be accounted for if we are aiming to construct a comprehensive model of conscious visual perception.