科技伦理责任观基本内容论析

当今时代,科技伦理失责问题日渐凸显,迫切需要构建科技伦理责任观,科学明晰科技伦理责任观的基本内容。本文认为科技伦理责任观的构建包括责任目标、责任主体、责任对象、责任原则和责任规范等基本内容,并对之作了分析和阐述。     

Evidence of rapid correlation‐based perceptual category learning by 4‐month‐olds

Young infants are very sensitive to feature distribution information in the environment. However, existing work suggests that they do not make use of correlation information to form certain perceptual categories until at least 7 months of age. We suggest that the failure to use correlation information is a by‐product of familiarization procedures that encourage infants to over encode individual exemplars rather than relations across exemplars. By changing the exemplar presentation regime to one in which exemplars are rapidly (2 s durations) and repeatedly presented we find that 4‐month‐olds can form perceptual categories on the basis of feature correlation information. In addition, this ability emerges rapidly between 114 and 134 days. We argue that the ability to process correlation information is present very early on but that the demonstration of that ability in categorization tasks is mediated by the demands of the task the infant is tested with. Copyright © 2005 John Wiley & Sons, Ltd.     

Understanding the context of suicide in master's level counselling programmes in Australia

The purpose of this study was to understand the context of suicide in master's level counselling courses in Australia. The sample comprised courses accredited by the Australian Counselling Association (ACA) and the Psychotherapy and Counselling Federation of Australia (PACFA). A mixed methods content analysis was used to identify the explicitness of suicide in these courses and identify themes that emerged during the analysis. The sample consisted of 405 units of study contained in 26 courses. Suicide was explicit in 23 units in 17 courses. Suicide content was overshadowed by cultural diversity, ethics, morality and philosophy, research and self-awareness, which was explicit in all 26 courses.     

Asimetría en la amplitud perceptual: implicaciones para la presentación en parafóvea

Resumen

La amplitud perceptual, definida como la zona alrededor del punto de fijación de la que se extrae información funcional para el procesamiento, es mayor a la derecha que a la izquierda de éste, al menos cuando se procesa material verbal. Esta asimetría en la amplitud perceptual ha sido puesta de manifiesto con diferentes paradigmas experimentales que revisamos en este trabajo. Revisamos igualmente las distintas hipótesis que se han propuesto para su explicación, para concluir con algunas implicaciones que este dato pudiera tener para otros estudios que utilizan presentación de material verbal en parafóvea.     

Meanings of Loss Among Japanese Suicide Bereaved: Content Analysis of Open-Ended Responses1

Although the importance of meaning-making among suicide bereaved has been reported, the detailed contents of the process remain unclear. This study aimed to identify the content categories of sense-making and benefit-finding in Japanese suicide loss survivors. We conducted content analysis of responses to open-ended questions in 99 participants. The results indicated that sense-making activities comprised seven categories, including Deceased was relieved from pain and Suicide is inevitable in modern society. Benefit-finding also comprised eight categories, such as Treat others with compassion and Live one day at a time with gratitude. The implications of the results are discussed in terms of sociocultural contexts of suicide postvention.     

Girls’ perceptions of their mothers at work and home: Warm does not mean weak

Upper elementary school girls were surveyed about their mothers’ and fathers’ warmth, competence, and agency at home and how they imagine their parents at work. Mothers’ warmth at home was positively correlated with perceived competence and agency both at home and at work. Differences between daughters’ perceptions of their mothers and fathers at work are discussed.     

An Analysis of the Portrayal of Gender Roles in Turkish Television Advertisements

The aim of this study was to examine gender role portrayals in Turkish television advertising. For this purpose, a content analysis of the advertisements that aired on the selected 6 television channels was carried out. Three hundred fourteen independent advertisements were coded according to general characteristics of the advertisements and demographic and attitudinal/behavioral characteristics of the primary figures. The data show significant gender differences in these 2 groups of variables. The findings are also compared with findings of other research conducted in different cultural settings.     

Reliability in Dream Research: A Methodological Note

The coefficients of internal consistency and retest reliability had been rarely investigated within the methodology of dream content analysis. Analyzing a dream series of elderly, healthy persons obtained from weekly telephone interviews, the internal consistency of a series of 20 dreams and retests after 4 or 22 weeks, respectively, had been computed. The findings indicate that dream recall and dream length are quite stable, but dream characteristics such as bizarreness and emotional tone underlie large intraindividual fluctuations. In order to obtain reliable measures for these variables which will be important for correlational studies, including waking-life trait measures, one has to obtain as many dreams as possible (about 20) in a very short time period. Further research is needed to extend the present findings to diary dreams and laboratory dreams.