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21.
Lia Figgou Antonis Sapountzis Nikos Bozatzis Antonis Gardikiotis Pavlos Pantazis 《Journal of community & applied social psychology》2011,21(2):164-177
This paper explores the discursive construction of immigrants' criminality in interview accounts obtained by a sample of Greek people in Thessaloniki (Northern Greece). Analysis, which adopts a discursive approach to stereotypes and category construction, indicates that fear and insecurity on the part of Greek people are represented as a sine qua non consequence of immigration to Greece. Two different lines of argument are used to account for the arousal of fear. According to the first, fear constitutes a corollary of a widespread stereotypical representation of immigrants as criminals. The stereotype of immigrants' criminality is considered to be ill‐warranted and it is attributed to the media or to other unspecified people. According to another, more regularly used, line of argument, however, fear is predicated upon the sordid living conditions of immigrants in Greece which make the probability of them being involved in illegal acts particularly high. In this case, fear is seen to derive from a ‘rational estimate’ of the probability of immigrant's involvement in criminal acts. Nested within the discourse of ‘risk’ the stereotypical image of immigrants' criminality is sustained and used to account for the need to protect the ‘ingroup’ from ‘immigrant groups’ through immigration control and surveillance. Copyright © 2011 John Wiley & Sons, Ltd. 相似文献
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Relieving career anxiety and indecision: the role of undergraduate students’ perceived control and faculty affiliations 总被引:1,自引:0,他引:1
Lia M. Daniels Tara L. Stewart Robert H. Stupnisky Raymond P. Perry Tatiana LoVerso 《Social Psychology of Education》2011,14(3):409-426
As educators and mentors, we often focus on helping undergraduate students make career decisions. However, there is also value
in helping alleviate career anxiety and indecision, both of which impede decision-making and are not automatically resolved
once a decision is made. This research examined the role of individual differences (age, gender, and perceived control) and
learning environment variables (year in university, participation in an orientation program, and faculty affiliations) as
predictors of undergraduates’ (n = 844) career-related anxiety and indecision. Traditional individual difference variables like age and gender had little
effect whereas perceived control (primary and secondary) predicted lower levels of career anxiety and indecision. The outcomes
were not influenced by environmental factors such as year in university or completion of an orientation program, but students’
self-reported faculty affiliation had significant effects. Students who were not affiliated with any specific faculty reported
more indecision than students in arts, science, and professional faculties. Likewise, students in professional faculties had
less career anxiety and career indecision than arts students. The implications of these results for potential interventions
and future research are discussed. 相似文献
23.
Bevilaqua LR Bonini JS Rossato JI Izquierdo LA Cammarota M Izquierdo I 《Neurobiology of learning and memory》2006,85(2):192-197
In this study, we analyzed the participation of the entorhinal cortex in extinction of a learned aversive response. Rats with infusion cannulae aimed to the entorhinal cortex were trained in a one-trial step-down inhibitory avoidance task (IA) and submitted to four consecutive daily test sessions without the footshock, a procedure that induced extinction of the conditioned response in control animals. When infused into the entorhinal cortex immediately after the first extinction session at doses able to block consolidation of IA memory, the NMDA receptor antagonist, AP5 (25 nmol/side), the inhibitor of protein synthesis anisomycin (300 nmol/side) and the inhibitor of CaMKII, KN-93 (10 nmol/side), but not the MEK1/2 inhibitor PD-98059 (5 nmol/side) hindered extinction of the IA response. The same results were obtained when the interval between the first and second test session was 48 instead of 24h. The data indicate that normal functionality of the NMDA receptors, together with CaMKII activity and protein synthesis are necessary in the entorhinal cortex at the time of the first test session to generate extinction. Our results also suggest that the ERK1/2 pathway does not play a role in this process. 相似文献
24.
The study of learning and memory using the chicken model has relied on three learning paradigms, passive avoidance learning, imprinting and the pebble floor task. Passive avoidance learning and imprinting have been used predominantly in very young chickens and cannot be used to access learning and memory in older chickens. We have established a new behavioural learning paradigm, Discriminative Taste Aversion Learning (DTAL), that can be used with both young and older animals. The task requires chickens to discriminate between food crumbs dyed either red or yellow with one colour being associated with the aversive tasting substance, methylanthranilate. Learning can be tested at various times after the training session by presenting chickens with the coloured food crumbs without an aversive taste. Both chickens tested at 5 and 15 days post-hatch learned to avoid the aversive crumbs. Furthermore, the protein synthesis inhibitor anisomycin (30 mM; 10 microl per hemisphere) injected into the intermediate medial hyperstriatum ventrale 15 min pre-training or 45 min post-training blocked long-term memory for the DTAL task when tested 24 h later. Memory for the task was unaffected by anisomycin injection 120 min post-training or in control animals injected with saline at similar times. The timing of the cellular processes of protein synthesis needed for consolidation of the DTAL appears to be similar to those described for the other behavioural paradigms in young chickens. 相似文献
25.
Maren McConnell Lia Closson Bradley Morse Hannah Wurster Marjo Flykt Michelle Sarche Zeynep Biringen 《Infant mental health journal》2020,41(6):783-792
The goal of this study was to determine the extent to which a brief parenting intervention provided the context for helping families to support positive mother–child interactions as well as more optimal mother and child outcomes. Participants in this study were middle income mothers and their children were between 0–3 years of age (N = 25 dyads). Participants were filmed via Skype during a 20-minute mother–child free play and completed questionnaires (Time 1) before attending the brief intervention (involving: a single session of one-on-one parent feedback and coaching, and information via group meeting, texts, and reading) followed by a repeat of the 20-minute Skype interaction and the completion of the same questionnaires (Time 2). Paired samples t-tests were performed, revealing that mothers reported improvements in their personal well-being (using the Flourishing Scale), reports about the mother-child relationship (using the Emotional Availability Self Report), and observed interactions, particularly the child's side of the relationship (using the Emotional Availability System), from pretest to posttest. Results are discussed in terms of a single session of parent feedback and coaching (in conjunction with an informational group session and texts) potentially having a role in “planting a seed” for observed and self-reported parenting enhancement and child development. 相似文献
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Three experiments were carried out to examine the cues that are used in learning to read and spell new words. In a reading task (Experiment 1), even preschoolers who could not read simple real words were able to benefit from print-sound relationships that were based on letter names. They found it easier to learn that the made-up word TM was pronounced as 'team" (name condition) than that TM was pronounced as "tame" (sound condition) or as "wide" (visual condition). The letter-name strategy persisted among college students (Experiment 2). In a spelling task (Experiment 3), prereaders and novice readers again did better in the name condition than in the sound condition. The ability to use relationships based on letter sounds emerged later than the ability to use relationships based on letter names. However, sound-based relationships were used to a greater extent in spelling than in reading. 相似文献
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Lia Pistiner de Cortiñas 《The International journal of psycho-analysis》2013,94(3):531-544
In this paper the author approaches mental pain and the problems in a psychoanalytic treatment of patients with difficulties in the psychic transformation of their emotional experiences. The author is interested in the symbolic failure related to the obstruction of development of phantasies, dreams, dream‐thoughts, etc. She differentiates symbolization disturbances related to hypertrophic projective identification from a detention of these primitive communications and emotional isolation. She puts forward the conjecture that one factor in the arrest of this development is the detention of projective identifications and that, when this primitive means of communication is re‐established in a container–contained relationship of mutual benefit, this initiates the development of a symbolization process that can replace the pathological ‘protection’. Another hypothesis she develops is that of inaccessible caesuras that, associated with the detention of projective identification, obstruct any integrative or interactive movement. This caesura and the detention of projective identifications affect mental functions needed for dealing with mental pain. The personality is left with precarious mental equipment for transforming emotional experiences. How can a psychoanalytical process stimulate the development of creative symbolization, transforming the emotional experiences and leading towards mental growth? The author approaches the clinical problem with the metaphor of the psychic birth of emotional experience. The modulation of mental pain in a container–contained relationship is a central problem for the development of the human mind. For discovering and giving a meaning to emotional experience, the infant depends on reverie, a function necessary in order to develop an evolved consciousness capable of being aware, which is different from the rudimentary consciousness that perceives but does not understand. The development of mature mental equipment is associated with the personality's attitude towards mental pain. The differentiation between psychotic, neurotic or autistic functioning depends on what defences are erected to avoid mental pain. The primary link between infant and mother is where the building of mental equipment takes place, through communicational forms that, to begin with, are not verbal. The author suggests the need for the development of an ideo‐grammar (in gestures, paralinguistic forms, etc.) in primary relations, as the precursor forms that will become the matrix for the mental tools for dealing with emotional experiences in a mature way. The paper stresses the significance of the parental containing function for the development of symbolization of prenatal emotional experiences. This containment develops ideograms, transformations of sense impressions into proto‐symbols, instruments that attenuate the traumatic experiences of helplessness. The author takes Bion's ideas about extending the notion of dream‐work to an alpha function that goes on continually, day and night, transforming raw emotional experiences in a ‘dream’. In order to acquire a meaning, facts need to be ‘dreamed’ in this extended sense. Meaning and truth are the nurture of the mind. Mental growth, the development of adequate tools – including reverie – for dealing with mental pain, seen from a psychoanalytic perspective including reverie, implies that the object becomes a provider of meanings. Analysis begins to aim primarily at the generation or expansion of the mental container, instead of predominantly working on unconscious contents as such. 相似文献
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The purpose of this study was to explore the role of existential beliefs in mediating the influence of health on centenarians’ well-being. A total of 80 centenarians (mean age 101.1; SD = 1.3; 81.3 % women) with no/minor cognitive impairment were included. The OARS questionnaire for diseases and functional capacity (ADL, IADL), the Satisfaction with Life Scale, and the existential beliefs subscale were used for data collection. The findings suggest that existential resources are a crucial element for mitigating the impact of health constraints in subjective well-being in this population. Appropriate models of intervention for very old age that recognize the importance of religion, spirituality, and meaning of life are to be considered. 相似文献