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101.
This article explores the interplay of ethnicity and sexuality in poet Rose Romano's work, especially as she engages in a complex, and, at times, highly debatable identity politics. In her poetry, Romano denounces the oppression she experiences as a lesbian, a Sicilian American, and even as an “olive” ethnic in the lesbian publishing community. Particularly interesting is her strained relationship with the multicultural lesbian community due to disagreements around the concept of race, and, consequently, of racial hierarchies. With her poetry, Rose Romano questioned all kinds of categorizations that do not take into account the complexities of her multi-faceted identity.  相似文献   
102.
谓宾心理动词与其后的非谓动词所表动作的语义所指   总被引:3,自引:0,他引:3  
本文讨论谓宾心理动词和它后面的非谓动词所表示的动作与主语所表示的主体之间的关系.文章认为,心理动词和心理动词后面的动词所表示的动作是否指向主语所表示的主体,取决于包含心理动词的述宾语结构中多个动词的论元潜在语义格,取决于动词表示的动作的强度.  相似文献   
103.
俄罗斯是一个非常重视教育的国家,其研究生教育发展模式更是别具一格,实行两轨并行的培养模式。通过对俄罗斯研究生教育发展模式的研究,对进一步改进和完善我国的研究生教育有重要的启示。  相似文献   
104.
The literature on gender desegregation has documented the gendered nature of employment hierarchies and opportunities, but less work has examined how the influx of immigrants in the labour market might affect employment hierarchies and gender segregation. This study examines employers' perceptions of ‘the suitable cleaner' — a traditionally female‐dominated occupation that has received a substantial number of male immigrant workers. Departing from the notion that men in female‐dominated occupations are advantaged by a ‘glass escalator' effect, we analyse how employer preferences position different categories of workers as hireable. Building on interviews with employers in the Norwegian cleaning industry, the study demonstrates how three different but intertwined logics define employer preferences: effectivity demands, professionalization and devaluation. While the first logic favours men as workers and the second devalues ‘female' competence, opening the occupation for men, the third logic favours immigrants, combined positioning immigrant men on top of the hierarchy of suitability.  相似文献   
105.
Summary. In developmental toxicity studies with exposure before implantation, the toxin that is used may interfere with the early reproductive process and prevent the implantation of some foetuses that would otherwise have been formed. A manifestation of this effect is a decreasing trend in the number of implants per dam as the dose level increases. Because unformed foetuses are not observable, Dunson proposed a multiple-imputation approach to estimate the number of missing foetuses. We propose instead to build a model for observable quantities only, namely the observed litter sizes and the observed numbers of deaths or malformations within litters. Using the probabilistic concept of thinning, we express the probability that a foetus fails to implant in terms of the parameters of the litter size distribution. Estimation is by means of generalized estimating equations and takes into account underdispersion of the observed litter sizes and overdispersion of the numbers of foetal deaths or malformations. A combined risk measure that takes into account not just post-implantation death or malformation but also the possibility of failure to implant is proposed and used to determine the virtually safe dose VSD. It is demonstrated numerically and graphically that ignoring the possibility of unformed foetuses leads to estimates of VSD that are too liberal. The proposed generalized estimating equation approach to estimating VSD and finding lower confidence limits is found to work well in a simulation study. We apply the proposed method to two data sets and compare the results that are obtained with those of existing studies.  相似文献   
106.
Abstract

The field of family studies is particularly suited to service-learning, but one area that has not received much attention in this regard is that of parenting education. This article highlights a series of parenting education workshops that were incorporated into a parent-child relationships course, utilizing a developmental assets framework. Student reflections and parent evaluations are used to consider the extent to which the service-learning activity enabled students to apply course content to real-world experiences, view themselves as emerging professionals, and have a positive impact on the community. Implications for continuing or replicating similar service learning experiences are included.  相似文献   
107.
The maximum likelihood procedure to estimate paraneters of a model has scveral attractive properties including the existence of the covariance matrix which yield asymptotic covariances: for a sample size N the asymptotics are in general of order 1/N. Here we give an asymptotic for the skewness of the distribution of the maximum likelihood estimator of a parameter; this is of order 1/ n2 and this expression is new. Applications relate to the parameters of (i) the Poisson, binomial, and normal density. (ii) the gamna density and (iii) the Beta debsity. Other application are being considered. The expression for the asymptotic skowness at one phase of the study tured out to be unusually complicated involving the asymptotic expressions for variance and bias. When these were identified a much simpler compact expression appeared which we now describe. The work is a much improved treatment of the subject described in Shenton and Bowman (Mariunm likelihood estimation in small samples, Griffin. 1977).  相似文献   
108.
ABSTRACT

Increasing numbers of people with developmental disabilities are living into old age and are now residing in community-based housing, largely due to the deinstitutionalization movement. The overlay of age-related impairments onto pre-existing, lifelong disabilities puts this population at a magnified risk for premature behavioral limitations and loss of independence. This article describes a demonstration project designed to enable people with developmental disabilities to age in place. Interviews and observational assessments with 45 older adults with developmental disabilities were conducted in their community-based homes to identify potential barriers to aging in place. An Individualized Environmental Intervention Plan was developed for each study participant, recommending ways to solve problems and eliminate potential barriers. Individualized Environmental Intervention Plans were implemented to the extent possible through home modifications and assistive technology. Pre- and post-modification task performance and self-report revealed the positive impact that home modifications and assistive technology can have. The study demonstrates the need for ongoing evaluation and assessment sensitive to the needs of people with developmental disabilities and the unique characteristics of supported living settings.  相似文献   
109.
本文以深圳关爱行动组委会办公室为研究个案,基于其历史、现状及运作模式的初步疏理与探究,阐述了在政府与非政府之间形成的官民结合的混合型公益组织.同时,评估了这种公益组织的优劣,指出了其未来的发展方向及其衍生的历史意义.  相似文献   
110.
Max versus Max     
ABSTRACT

Disability-related services and experiences of the United States of America and Germany are compared. A fictional case example concerning a person with a developmental disability is followed from birth to adulthood. Examples of possible life choices are given.  相似文献   
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