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31.
I will examine a version of Bubeck's and Robeyns' proposals for ‘care duty’ which looks at the ways in which care work is analogous to defence work, and what the implications are for the best models in terms both of distributive justice and serving the common good. My own analysis will differ from Bubeck's and Robeyns' in two respects. First I will apply their arguments to all aspects of care including housework. This will mean making a case for housework counting as a form of care work as it is not usually regarded as such, and in particular, would probably be excluded from Robeyns' own account as she follows Bubeck's earlier characterisation of care as involving face‐to‐face interaction. Secondly, I will explore various ways in which care, and especially housework, could and has been distributed by appealing to a number of military models, concluding that the best gender‐just distribution of care requires a style of care experience modelled on universal military service. I will consider a number of objections to my view before concluding that not doing one's share of the housework could indeed come to be regarded as not doing one's duty as a citizen.  相似文献   
32.
Children worldwide experience mental and emotional disorders. Mental disorders occurring among young children, especially infants (birth –3 years), often go unrecognized. Prevalence rates are difficult to determine because of lack of awareness and difficulty assessing and diagnosing young children. Existing data, however, suggest that rates of disorders in young children are comparable to those of older children and adolescents (von Klitzing, Dohnert, Kroll, & Grube, 2015 ). The lack of widespread recognition of disorders of infancy is particularly concerning due to the unique positioning of infancy as foundational in the developmental process. Both the brain and behavior are in vulnerable states of development across the first 3 years of life, with potential for enduring deviations to occur in response to early trauma and deprivation. Intervention approaches for young children require sensitivity to their developmental needs within their families. The primacy of infancy as a time of unique foundational risks for disorder, the impact of trauma and violence on young children's development, the impact of family disruption on children's attachment, and existing literature on prevalence rates of early disorders are discussed. Finally, global priorities for addressing these disorders of infancy are highlighted to support prevention and intervention actions that may alleviate suffering among our youngest world citizens.  相似文献   
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Prior research on age and emotions has found that older adults may show better physiological regulation to stressful stimuli than do younger adults. However, the stress reactivity literature has shown that age is associated with higher cardiovascular reactivity to laboratory stress (J. R. Jennings et al., 1997). The authors investigated these conflicting findings further by examining daily ambulatory blood pressure in 428 middle-aged to older adults. Consistent with the age and reactivity literature, relatively old individuals showed significantly greater increases in ambulatory diastolic blood pressure compared with younger individuals when dealing with daily stressors. However, results also revealed that relatively old individuals reported less of an increase in negative affect during daily stress compared with their younger counterparts. The results of this study are consistent with the age-related increase in cardiovascular risk but highlight the complex links between stress and different facets of the aging process.  相似文献   
35.
Two studies examined the connection between motivation for weight loss and autobiographical memory by comparing characteristics of autobiographical memories between dieters and non-dieters. Study 1 involved 29 normal/overweight dieters and 48 non-dieters, and Study 2 involved 18 obese dieters and 18 normal weight non-dieters. Memories recalled in response to dieting-related cue words were rated as more central to the person's identity and life story and contained more body- or weight-related elements for the dieters than the non-dieters. No differences between dieters and non-dieters were found on memories recalled in response to neutral cue words. The findings are discussed in relation to the notions of the working self (Conway & Pleydell-Pearce, 2000) and current concerns (Klinger, 1978).  相似文献   
36.
The axiom of choice ensures precisely that, in ZFC, every set is projective: that is, a projective object in the category of sets. In constructive ZF (CZF) the existence of enough projective sets has been discussed as an additional axiom taken from the interpretation of CZF in Martin-Löf’s intuitionistic type theory. On the other hand, every non-empty set is injective in classical ZF, which argument fails to work in CZF. The aim of this paper is to shed some light on the problem whether there are (enough) injective sets in CZF. We show that no two element set is injective unless the law of excluded middle is admitted for negated formulas, and that the axiom of power set is required for proving that “there are strongly enough injective sets”. The latter notion is abstracted from the singleton embedding into the power set, which ensures enough injectives both in every topos and in IZF. We further show that it is consistent with CZF to assume that the only injective sets are the singletons. In particular, assuming the consistency of CZF one cannot prove in CZF that there are enough injective sets. As a complement we revisit the duality between injective and projective sets from the point of view of intuitionistic type theory.  相似文献   
37.
Abstract

The attention paid to problems related to mental health of employees in organizations is growing. Although the stress literature is huge and varied, most of the empirical studies are done in traditional work environments in which information technology and computers are of little importance. The recent increasing use of information technology has created a growing number of information processing work environments. The work in those work environments is typically done with data and can be characterized as “mental” work. The general hypothesis in this paper is that people doing mental work relate the perception of their work to mental health. More specifically, this paper describes the relationship between work-related factors and mental health among employees in a typical information processing environment: an insurance company. First, we discuss the concept of mental health. Next, we summarize the results of a number of studies on the determinants of mental health in information work. The results of our study indicate that work and health perception has a greater impact on mental health than work characteristics, personality, and activities outside work. Work perception, health perception, and mental health can be considered as one factor, although there are minor differences between subgroups in the population. In the discussion we try to integrate the findings into a general model of mental health related to work.  相似文献   
38.
We examined the relationship between type 2 diabetes mellitus and cognitive function in a population-based sample of very old people. The sample comprised 338 persons, aged 80-93 years (mean age 83.5 years), of whom 70 persons had type 2 diabetes mellitus. Measures of cognitive functioning included tests of perceptual speed, visuo-spatial ability, inductive reasoning, short-term memory, semantic memory, episodic memory, and the Mini-Mental State Examination. Regression analyses showed that type 2 diabetes mellitus duration was related to test performance across all cognitive domains, with the exception of short-term memory, such that longer duration was associated with lower test performance. When cases with dementia were excluded from the sample, further analyses showed that diabetes duration was not associated with cognitive test performance. This indicates that diabetes is not related to lower cognitive function in the general population of non-demented old people. Diabetes, however, increases the risk for cerebrovascular incidents, like stroke, that may contribute to vascular dementia.  相似文献   
39.
The current study examined relationships between attachment style, parental rearing behaviors, and symptoms of internalizing and externalizing in a large sample of nonreferred adolescents (N = 742). Adolescents completed (a) a single-item measure of attachment style, (b) the child version of the EMBU, a questionnaire measuring perceptions of parental rearing behaviors, and (c) the Youth Self-Report, an index of severity of internalizing and externalizing symptoms. Results showed that attachment style was related to internalizing as well as externalizing symptoms. More specifically, adolescents who classified themselves as avoidantly or ambivalently attached displayed higher levels of internalizing and externalizing symptoms than adolescents who classified themselves as securely attached. Furthermore, perceived parental rearing behaviors were also associated with internalizing and externalizing symptoms. That is, low levels of emotional warmth and high levels of rejection and overprotection were accompanied by high levels of psychopathological symptoms. Finally, both attachment and parental rearing behaviors accounted for a unique proportion of the variance in internalizing symptoms. Yet, when predicting externalizing symptoms, only parental rearing behaviors declared a significant proportion of the variance.  相似文献   
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