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371.
The timings of historical fertility transitions in different regions are well understood by demographers, but much less is known regarding their specific features and causes. In the study reported in this paper, we used longitudinal micro-level data for five local populations in Europe and North America to analyse the relationship between socio-economic status and fertility during the fertility transition. Using comparable analytical models and class schemes for each population, we examined the changing socio-economic differences in marital fertility and related these to common theories on fertility behaviour. Our results do not provide support for the hypothesis of universally high fertility among the upper classes in pre-transitional society, but do support the idea that the upper classes acted as forerunners by reducing their fertility before other groups. Farmers and unskilled workers were the latest to start limiting their fertility. Apart from these similarities, patterns of class differences in fertility varied significantly between populations.  相似文献   
372.
In this short paper, we outline some considerations on three different procedures for the statistical evaluation of multidimensional well-being, taking the cue from a recent paper of Iglesias et al. There, the authors apply and compare Confirmatory Factor Analysis, the Alkire–Foster counting approach and the Partial Order Approach on real data, pointing out limitations and potentialities of each procedure. To deepen, and partially correct, some of their (albeit interesting) remarks, here we review the fundamental features of those approaches, so as to shed light on their structural differences and to show that they move from, and may lead to, alternative views on well-being.  相似文献   
373.
This study investigates the role of dynamic information in identity face recognition at birth. More specifically we tested whether semi‐rigid motion, conveyed by a change in facial expression, facilitates identity recognition. In Experiment 1, two‐day‐old newborns, habituated to a static happy or fearful face (static condition) have been tested using a pair of novel and familiar identity static faces with a neutral expression. Results indicated that newborns manifest a preference for the familiar stimulus, independently of the facial expression. In contrast, in Experiment 2 newborns habituated to a semi‐rigid moving face (dynamic condition) manifest a preference for the novel face, independently of the facial expression. In Experiment 3, a multistatic image of a happy face with different degrees of intensity was utilized to test the role of different amount of static pictorial information in identity recognition (multistatic image condition). Results indicated that newborns were not able to recognize the face to which they have been familiarized. Overall, results clearly demonstrate that newborns' face recognition is strictly dependent on the learning conditions and that the semi‐rigid motion conveyed by facial expressions facilitates identity recognition since birth.  相似文献   
374.
Identifying potential risk factors for problem gambling (PG) is of primary importance for planning preventive and therapeutic interventions. We illustrate a new approach based on the combination of standard logistic regression and an innovative method of supervised data mining (Logic Learning Machine or LLM). Data were taken from a pilot cross-sectional study to identify subjects with PG behaviour, assessed by two internationally validated scales (SOGS and Lie/Bet). Information was obtained from 251 gamblers recruited in six betting establishments. Data on socio-demographic characteristics, lifestyle and cognitive-related factors, and type, place and frequency of preferred gambling were obtained by a self-administered questionnaire. The following variables associated with PG were identified: instant gratification games, alcohol abuse, cognitive distortion, illegal behaviours and having started gambling with a relative or a friend. Furthermore, the combination of LLM and LR indicated the presence of two different types of PG, namely: (a) daily gamblers, more prone to illegal behaviour, with poor money management skills and who started gambling at an early age, and (b) non-daily gamblers, characterised by superstitious beliefs and a higher preference for immediate reward games. Finally, instant gratification games were strongly associated with the number of games usually played. Studies on gamblers habitually frequently betting shops are rare. The finding of different types of PG by habitual gamblers deserves further analysis in larger studies. Advanced data mining algorithms, like LLM, are powerful tools and potentially useful in identifying risk factors for PG.  相似文献   
375.
The paper presents some results from a multi‐year research project on immigrant associations in the province of Milan, Italy. The analysis yields numerous issues for reflection and recurrent features of particular significance. The first is the fact that for all the associations surveyed, their main goal and the essential reason for their existence was the desire to integrate their community of membership into the host society. However, such integration did not consist in a desire to be assimilated into Italian society. Quite the opposite: the majority of the associations studied were wholly committed to maintaining ‐‐ and sometimes rediscovering ‐‐ the identity and culture of their reference community. The second main feature is that immigrant associations are crucial nodes in a dense network of relations involving numerous actors of very different kinds: the immigrants themselves, other immigrant associations, third‐sector organizations, and the local authorities. The third and final important issue concerns the representativeness of immigrant associations: whether, that is, they can be considered the legitimate representatives of the community of membership.  相似文献   
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This paper uses the case of mobilization of delivery workers from digital platform Deliveroo in order to illustrate the production of space of resistance, which develops as a result of the tension of two emerging factors shaping the digital labour realm: logistics and precarity. On the one hand, I consider how logistics in the digital capitalist context produce precarious workers whose ICT-driven connectivity and flexibility responds to the logistical imperatives of effective commodities circulation. On the other hand, taking advantage of the tech-savvy precarious position they were hired for, Deliveroo workers display the capability to strategically cut across “abstract” and “differential” space, and therefore re-territorialize a third space dimension where digital labour can organize and antagonize digital capitalism.  相似文献   
379.
The paper stresses how Italian and Chinese small and medium enterprises (SMEs) internationalize according to different approaches. Indeed, in the former case firms may move abroad because they follow the so-called lead firms that act as a meta-national body, whereas in the latter case SMEs are committed to exports and/or FDIs through a thick and wide web of ethnic networks. These are based on factors such as embeddedness and social capital as well as other cultural determinants.  相似文献   
380.
Ageing-in-place is the preferred way of living for older individuals in an ageing society. It can be facilitated through architectural and technological solutions in the home environment. Dementia poses additional challenges when designing, constructing, or retrofitting housing facilities that support ageing-in-place. Older adults with dementia and their partners ask for living environments that support independence, compensate for declining and vitality, and lower the burden of family care. This study reports the design process of a demonstration home for people with dementia through performing a literature review and focus group sessions. This design incorporates modifications in terms of architecture, interior design, the indoor environment, and technological solutions. Current design guidelines are frequently based on small-scale studies, and, therefore, more systematic field research should be performed to provide further evidence for the efficacy of solutions. The dwellings of people with dementia are used to investigate the many aspects of supportive living environments for older adults with dementia and as educational and training settings for professionals from the fields of nursing, construction, and building services engineering.  相似文献   
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