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121.
122.
Marco Del Giudice 《Multivariate behavioral research》2013,48(4):571-573
In a previous paper (Del Giudice, 2017 [Heterogeneity coefficients for Mahalanobis' D as a multivariate effect size. Multivariate Behavioral Research, 52, 216–221]), I proposed two heterogeneity coefficients for Mahalanobis' D based on the Gini coefficient, labeled H and EPV. In this addendum I discuss the limitations of the original approach and note that the proposed indices may overestimate heterogeneity under certain conditions. I then describe two revised indices H2 and EPV2, and illustrate the difference between the original and revised indices with some real-world data sets. 相似文献
123.
Roger J. Ingham Yuedong Wang Janis C. Ingham Anne K. Bothe Scott T. Grafton 《Brain and language》2013
Developmental stuttering is known to be associated with aberrant brain activity, but there is no evidence that this knowledge has benefited stuttering treatment. This study investigated whether brain activity could predict progress during stuttering treatment for 21 dextral adults who stutter (AWS). They received one of two treatment programs that included periodic H215O PET scanning (during oral reading, monologue, and eyes-closed rest conditions). All participants successfully completed an initial treatment phase and then entered a phase designed to transfer treatment gains; 9/21 failed to complete this latter phase. The 12 pass and 9 fail participants were similar on speech and neural system variables before treatment, and similar in speech performance after the initial phase of their treatment. At the end of the initial treatment phase, however, decreased activation within a single region, L. putamen, in all 3 scanning conditions was highly predictive of successful treatment progress. 相似文献
124.
采用追踪设计,以948名初中和高中学生为被试,在考察早中期青少年对教育和职业领域的未来规划发展特点的基础上,探讨了父母教养行为对青少年未来规划的预测作用以及青少年行为自主在其中的中介效应。结果表明:(1)在两次测量中,中期青少年的教育探索水平增长,早期青少年的教育探索变化不显著;早期青少年的职业探索和投入水平均高于中期青少年。(2)父母的接纳/参与能正向预测青少年当时及以后对教育和职业的探索和投入;父母的严厉/监督仅能正向预测青少年当时的教育探索和投入。(3)行为自主在父母的接纳/参与对青少年未来规划的预测中起部分中介效应。 相似文献
125.
126.
Ruvanee P. Vilhauer 《Psychology & health》2013,28(6):781-797
The objective of this study was to explore the experiences of women with metastatic breast cancer (MBC) in mixed-stage and stage-specific groups. Interpretative phenomenological analysis (IPA) was used to examine 15 interviews from eight women with MBC. The interviewees felt that their experiences were very much different from those of women with primary breast cancer (BC), because of their different prognoses. In mixed-stage groups, the interviewees described feeling silenced, marginalised and helpless. They did not receive support in these groups because survivors of primary BC are often afraid to face the idea of metastasis. In stage-specific MBC groups, on the other hand, women were able to talk openly and were understood by others with whom they identified. They became more informed about issues related to their illness. Seeing others living well despite MBC made them feel more hopeful. Although there are some disadvantages of participating in stage-specific groups, the findings suggest that, overall, stage-specific groups are more helpful to women with MBC than mixed-stage groups. These findings have implications for the provision of group support for this population. 相似文献
127.
Charles Goodman 《Australasian journal of philosophy》2013,91(1):159-162
In the contemporary debate on the nature of autonomy, it is generally taken for granted that autonomy is to be understood as rule by the self, with the debate centring on how that self is to be identified. Garnett [2013b] has recently proposed a theory that rejects the dominant understanding of autonomy as rule by the self and views it instead as resistance to rule by others. According to that theory, an autonomous agent is one whose various ‘autonomy traits’ render her sufficiently resistant to subjection to foreign wills. I argue that Garnett has not given us good reason to abandon the understanding of autonomy as rule by the self. His account is plausible only if it is understood to require for autonomy the possession of at least one trait with which the agent can be identified. And the best explanation of the necessity of some such trait(s) is offered, not by Garnett's, but by the dominant understanding of autonomy he rejects. 相似文献
128.
Michael Garnett 《Australasian journal of philosophy》2013,91(1):143-158
In this paper I propose and develop a social account of global autonomy. On this view, a person is autonomous simply to the extent to which it is difficult for others to subject her to their wills. I argue that many properties commonly thought necessary for autonomy are in fact properties that tend to increase an agent's immunity to such interpersonal subjection, and that the proposed account is therefore capable of providing theoretical unity to many of the otherwise heterogeneous requirements of autonomy familiar from recent discussions. Specifically, I discuss three such requirements: (i) possession of legally protected status, (ii) a sense of one's own self-worth, and (iii) a capacity for critical reflection. I argue that the proposed account is not only theoretically satisfying but also yields a rich and attractive conception of autonomy. 相似文献
129.
This article describes the possible impact of emotional intelligence on identity negotiation of a racial minority group in a majority school context. The study investigated the adjustment and functioning of racial minority groups in majority school contexts, as well as the identity negotiation associated with it, and determined whether there is a correlation between the former and the Emotional Intelligence (EI) of the participants. Participants were 16 black and 21 white learners attending two schools where they were in the minority (mean age = 16.23 years; SD = 1.49 years). The learners attended Grades 9–12. Data were first organised, after which themes and patterns were identified, and the data appraised and categorised (Creswell, 2007), after which a comparison was drawn between the identified categories of existing knowledge. Findings suggest that racial integration in both high schools actually occurred in name only; most participants chose to mingle within their own racial groups and the black participants in particular were exposed to racism, discrimination and prejudice on a regular basis. Despite the necessary steps taken and implemented by government in order to oppose racism in the country and promote racial integration in schools, it seems that the consequences of apartheid remain for the foreseeable future. 相似文献
130.
This study investigated the influences of social comparisons on group polarization in decision making among members of selected Kenyan secondary school disciplinary panels. Ten participants from 10 selected secondary school disciplinary panels were involved. Semi-structured interviews were used to collect qualitative data on the experiences of the participants regarding the influences of social comparisons on their decision-making behaviours during participation in their schools’ disciplinary hearing meetings. The results revealed that in the dynamic interactions among disciplinary panel members during disciplinary hearing meetings, the panel members engaged in social comparisons among themselves, leading to their shifts in decision-making behaviours in favour of consensus in group decisions or group polarization in decision making. 相似文献