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روانشناسی نادر

Abstract

This study examined the role of global processing speed in mediating age increases in auditory memory span in 5- to 13-year-olds. Children were tested on measures of memory span, processing speed, single-word speech rate, phonological sensitivity, and vocabulary. Structural equation modeling supported a model in which age-associated increases in processing speed predicted the availability of long-term memory phonological representations for redintegration processes. The availability of long-term phonological representations, in turn, explained variance in memory span. Maximum speech rate did not predict independent variance in memory span.

Keywords: Global processing speed; Memory span; Speech rate; Long-term memory
Abstract

The basis of young children's performance of judgments of recency and frequency was investigated using a modified version of Huppert and Piercy's [Huppert, F.A., & Piercy, M. (1978). The role of trace strength in recency and frequency judgements by amnesic and control subjects. Quarterly Journal of Experimental Psychology, 30, 347–354] paradigm. Children aged 4 and 6 years viewed pictures of nameable objects presented either once or three times on either of two consecutive days. At test, children judged how recently (“today” versus “yesterday”) or frequently (once versus three times) each picture had been presented. Developmental improvements in performance were observed for judgments of recency and frequency. Evidence for responding based on episode-specific information was found for both age groups, showing that young children do not confuse recency of presentation with frequency of presentation. There was no evidence for a qualitative shift from reliance on trace strength to reliance on episode specific information across this age range.

Keywords: Recency; Frequency; Episodic memory; List discrimination
Abstract

The hypothesis guiding this study stated that just world beliefs (i.e., the belief that the world is orderly and just) are primitive beliefs that lose their importance across age as they become replaced by more sophisticated forms of reasoning enabling individuals to handle a world that is neither orderly nor just. In addition, just world beliefs were thought to relate to perceptions of inequality and collectivism within society. In this study, a cross-sectional design was employed involving 235 secondary school pupils and 268 psychology students divided over six age groups with mean ages 12, 14, 16, 18, 20, and 22 years and older. They were presented with the Just World Beliefs Scale and the Individualism–Collectivism Scale. Outcomes revealed that general beliefs in a just world begin to loose their importance around the age of 12, followed by personal beliefs around the age of 16. Vertical collectivism related positively to general and personal just world beliefs showing that the experience of social ‘inequality’ plays an important role in the maintenance of such beliefs.

Keywords: Just world beliefs; Individualism; Collectivism; Verticality; Horizontally
The Limitations of Behavior-Genetic Analyses: Comment on McGue, Elkins, Walden, and Iacono (2005)

Abstract


 

Gary Greenberg]

Department of Psychology, Wichita State University

Received 25 November 2004;  accepted 10 January 2005.  Available online 1 February 2006.

This article takes issue with the behavior-genetic analysis of parenting style presented by M. McGue, I. Elkins, B. Walden, and W. G. Iacono (2005). The author argues that the attribution of their findings to inherited genetic effects was without basis because McGue et al. never indicated how those genetic effects manifested themselves. Instead, McGue et al. neglected important, and inevitable, developmental effects that most developmental psychologists understand to influence parent and adolescent behavior. The author also suggests that there is great merit in adopting the approach of developmental systems theory in understanding McGue et al.'s findings in particular and all developmental phenomena in general.

Author Keywords: developmental systems theory; epigenesis; nature-nurture debate; evolutionary psychology; biological reductionism

Abstract

Katherine Kipp

Department of Psychology, University of Georgia, Athens, Georgia.

Received 26 May 2004;  revised 31 January 2005;  accepted 8 March 2005.  Available online 26 April 2005.

Research on the cognitive deficits associated with attention-deficit/hyperactivity disorder has highlighted deficits in executive function in individuals with the disorder. This article suggests deconstructing the umbrella term “executive function” and focuses on one of its component processes: cognitive inhibition. Cognitive developmental psychology research suggests that component processes, such as cognitive inhibition, should be examined from a variety of approaches to fully appreciate patterns of competency and deficit. This article contrasts cognitive inhibition from behavioral inhibition and resistance to interference. Two types of cognitive inhibition, automatic and intentional, are proposed. Finally, suggestions for guiding research design are taken from the cognitive developmental psychology literature. These include studying very limited age ranges and conducting longitudinal research, investigating qualitative and quantitative differences in performance, examining the underlying processing and strategy differences between populations, and investigating multiple aspects of performance between populations.

Key Words: Executive function; cognitive inhibition; attention-deficit/hyperactivity disorder; cognitive development

 

 

+ نوشته شده در  2006/2/28ساعت 10:47  توسط سیروس  | 

روانشناسی

Abstract

This paper presents a narrative analysis of complementary/alternative medicine (CAM) use by parents for children with Down syndrome (DS), based on interviews conducted with thirty families. Critics often presume that CAM use for children with developmental disabilities reflects parental desperation in the face of limited biomedical options. Integrating insights from anthropological studies of CAM with narrative analyses in disability studies, we constructively complicate this interpretation in two ways. First, we suggest that the appeal of CAM may lie in its discursive consonance with the broader narrative strategies through which parents construct alternatives to conventional definitions of DS as a condition with a fixed, universal, and essentially pathological course. Second, we submit that the process of seeking and evaluating information about CAM is consonant with how parents construct their identities as ‘good’ parents through describing their roles as committed advocates and service coordinators for their children. In these ways, CAM can be conceptualized as a new discursive resource that parents engage in their culturally and historically specific efforts to articulate the essential human rights of their children, and to assert the moral soundness of their own parenthood. These findings provide a new conceptualization of parents’ motives for choosing CAM, thereby posing new questions for further research about CAM use for developmental disabilities.

Author Keywords: Complementary/alternative medicine; Down syndrome; Narrative analysis; Disability studies; Consumerism; USA

Abstract

Public health practitioners in Australian indigenous health work in a complex political environment. Public health training is limited in providing them with conceptual tools needed to unpack the postcolonial nexus of ‘fourth-world’ health. A workshop was designed by the authors to facilitate critical reflection on how the concepts of race and culture are used in constructions of indigenous ill-health. It was attended by researchers, students, clinicians and bureaucrats working in public health in northern Australia.

A thematic analysis of the workshop minutes provided insight into public health practitioners’ narratives of Indigenous ill-health. The major themes that emerged included tension between structure and agency and between sameness and difference, and ambivalence surrounding the ‘helper’ identity of public health practitioners. We suggest that these narratives can be understood as attempts to maintain the moral integrity of both Indigenous people and practitioners. This task is necessitated by the specter of cultural relativism intrinsic to contemporary liberal discourses of multiculturalism that attempt to reconcile the universal rights of the citizen with the special rights of minority groups.

We argue that the concepts of self-determination and neocolonialism mark the spaces where universal and particular discourses overlap and clash. Practitioners who seek to escape neocolonialism must inhabit only the discursive space of public health congruent with self-determination, leaving them in a bind common to many postcolonial situations. They must relieve the ill-health of indigenous people without acting upon them; change them without declaring that change is required.

Keywords: Indigenous; Public health; Multiculturalism; Postcolonial; Politics; Australia

Abstrac

This paper examines how palliative care nurses do criticism of other professionals in talk within settings for care of the dying (two hospices and one general hospital). Strategies for the production of moral identities include the use of direct criticism, indirect criticism and quoted speech, hence ‘inverted comma criticism’. Criticism is done through the construction and reconstruction of ‘atrocity stories’. Atrocity stories are used as a medium by nurses to express their opinions and feelings about doctors who might have behaved insensitively. At the same time, it allows doctors to redeem themselves. The analysis of talk reveals that the voices of absent patients are reactivated and co-opted into the nurses’ talk. The stories serve to produce an image of nurses as caring, morally responsible patient advocates and loyal characters to their medical colleagues. Through the analysis of talk, the communication skills and strategies for the maintenance of interactional order are made visible and displayed. Skills for the production of the palliative care team work are also made visible. Emotional labour is analysed as a project for the production of particular kinds of niceness which in turn require particular types of emotional labour. This paper argues that educators should aim to identify and make conscious use of nurses’ own available interactional skills, and focus on valuable cultural (rules of decorum) and material resources (the disease process) which are readily available and accessible for nurses, as a starting point in communication training. The theory of an account of co-production of niceness which benefits each other, hence, symbiotic niceness, reveals that being nice to each other can be rewarding and therapeutic in that it helps to smooth, distance and ameliorate problems occurring in the reality of palliative care nurses’ and their patients’ life-worlds.

Keywords: Palliative care nurses; Care of the dying; Emotional labour; Criticism; Atro

Abstract

This paper explores the lived experiences and the identity processes attached to attendance at free clinics. It draws on a qualitative study of 94 patients and 37 professionals who were interviewed at four free clinics in France. Since these facilities are for the poor and for people without health coverage, attendance reflects a medical experience as well as an experience of assistance, both of which have an impact on healthcare utilisation. Nevertheless, the meaning attached to the recourse to free clinics and the patients’ lived experiences change over time and depend on interactions with clinic staff. This study proposes a typology of care recourse modes (occasional, regular and inconsistent attendance) crossed with different types of lived experiences. Occasional attendance and distant patient–professionals relationships, often due to the humiliation that some people feel when they have to ask for social assistance, characterise the first time people have recourse to care. Patients commit to regular follow-ups only when they have come to terms with their position in the medical and assistance system, doing so by rationalising and adjusting their identity Our aim in discussing our findings is to gain greater insight into the utilisation of healthcare by different population groups and in different contexts.

Keywords: Healthcare utilisation; Free clinics; Moral career; Doctor–patient relationship; Poverty; France

city stories; Communication skills; UK

Abstract

This paper presents a cognitive social–psychological theoretical framework on emotions, derived from Richard Lazarus, to understand how teachers’ identity can be affected in a context of reforms. The emphasis of this approach is on the cognitive–affective processes of individual teachers, enabling us to gain a detailed understanding of what teachers have at stake or what their personal, moral, and social concerns are. To illustrate the usefulness of this approach, a case of a reform-enthusiast Dutch secondary school teacher of Dutch language and literature is presented. The analysis of his emotions of enthusiasm for the reforms, and his emotions of anxiety, anger, guilt, and shame related to the way the reforms unfold in his school and influence his work, show the many ways his identity and concerns are affected, resulting in a loss of reform enthusiasm. The paper ends with a reflection on the possible risks of current educational policies to the commitment and quality of the current and next generation of teachers.

Keywords: Teacher emotion; Professional identity; Educational reform; Teacher resistance

 

 

+ نوشته شده در  2006/2/28ساعت 10:27  توسط سیروس  | 

http://psych.upenn.edu

+ نوشته شده در  2006/2/21ساعت 14:35  توسط سیروس  |