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1.
Early evidence is ambiguous on the effects of cash transfer programmes on children, but until the last few years there has been little focus on Africa. We review the literature on 20 cash transfer schemes, including 12 from sub‐Saharan Africa. Such interventions have shown improvements in household diet and, in some cases, to agriculture, but have not always improved child health. However, a larger perspective focusing on two key time periods for nutrition—adolescence and the first 1,000 days of life reveals more opportunities for impact. In particular, the opportunity to empower young women to access secondary education and the reduction of adolescent pregnancy rates can improve the health of African children. Cash transfer programmes show promise, though there is room for improvement.  相似文献   

2.
There has been relatively little thinking about the political context of climate‐adaptation policy in sub‐Saharan Africa, what this means for the quality of governance, and the capacity to plan and deliver what are often quite complex policies and programmes. This is all the more surprising given the quantity and depth of what is already known about politics and governance in Africa. This article asks what can be learned from this body of knowledge and experience that is relevant for climate‐adaptation policy.  相似文献   

3.
Policy‐related discussion on assisting countries to make use of trade preferences tends to focus on the provision of hard infrastructure to facilitate external economies from modern‐sector exports. This is as opposed to harnessing potential knowledge spillovers. This omission is emblematic of tensions within new trade/new growth theory. Using two country case studies in Asia – Bangladesh and Cambodia – this article shows how different approaches towards making use of trade preferences have resulted in divergent industrial structures and firm‐level technological capability indicators. Less stringent rules of origin requirements may offer new opportunities for late industrialisers in sub‐Saharan Africa to tap into the modern export sector, but a more interventionist approach towards harnessing knowledge spillovers may also be necessary.  相似文献   

4.
Large investments in road infrastructure continue to be high on the agenda of many African countries, only a few of which have actually amended their investment strategy. In many cases, there seems to be a preference for a status quo that can easily be explained by political‐economy factors driving policies in the sector. After presenting data on the state of roads in sub‐Saharan Africa (length, density, condition), this article demonstrates how most countries’ transport strategies are based on certain misperceptions and recommends better prioritisation of investments, better procurement and contract management, better projects implementation and better monitoring to improve the developmental impact of recent road investments.  相似文献   

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The concept of ecological validity has played an important role in research on perceptual development. The limitations of this concept are discussed and illustrated with examples from research on the development of intersensory perception. By itself the concept of ecological validity fails to provide objective criteria for experimental design, but together with more traditional bottom‐up methodological approaches it can be used in a convergent operations manner to enrich our understanding of perceptual development.  相似文献   

7.
The notion of child well‐being appears in a large number of publications nowadays. Our review of the literature underlines both the oddly pathogenic approach to child well‐being and the scarcity of papers discussing a still poorly defined notion. Through this review, we identified the recourse to a binary language; from there, we derived five theoretical axes that heed the multidimensional and multilevel nature of well‐being, although for each one, a pole is here predominantly developed. We argue in favour of an override of a one‐dimensional, single‐level, unipolar approach to child well‐being and an exploration of its otherwise underdeveloped positive, hedonic, subjective, spiritual and collective dimensions.  相似文献   

8.
Authors discuss the relationship between social studies education and patriotism. The authors share two lesson plans (one elementary and one secondary) that examine the racialized and politicized experiences of three professional athletes, Gabby Douglas, Colin Kaepernick, and Megan Rapinoe. Drawing on tenets of critical race media literacy and conceptual understandings of critical patriotism, this article presents two model lesson plans designed to assist teachers in guiding students toward an understanding of patriotism that is critical in nature through promoting informed action inside and outside the classroom.  相似文献   

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Parliamentarians and other elected officials have the power to “act for” women and improve their substantive representation. Yet, women are not a homogeneous group with identical individual goals. Given the diversity of women, especially considering the social intersections within a multiplicity of socioeconomic and cultural arrangements across the globe, the identification of “women's political interests” worldwide is problematic. Does the concept of “women's interests” grasp the diversity of women's collective political demands? How can this concept be used to study women's substantive representation in legislative bodies? This article presents theoretical perspectives on the concept and their connection to empirical approaches to the identification of women's interests.  相似文献   

11.
Infants’ sensitivity to the vitality or tension envelope within dyadic social exchanges was investigated by examining their responses following normal and interrupted games of peek‐a‐boo embedded in a Still‐Face Task. Infants 5–6 months old engaged in two modified Still‐Face Tasks with their mothers. In one task, the initial interaction ended with a sequence of normal peek‐a‐boos that included tension build‐up, peak, and release. In the other task, the initial interaction was followed by a sequence of peek‐a‐boos that ended with an interrupted peek‐a‐boo in which the build‐up was followed directly by the still face. Infants showed the still‐face effect with their attention and smiling when the still face followed the normal peek‐a‐boo sequence, but only with smiling when the still face followed the sequence with the interrupted peek‐a‐boo. Infants’ social bidding to their mothers in the still‐face phase was greater following the interrupted peek‐a‐boo sequence. When social exchanges are interrupted before the closure of the vitality envelope, infants respond with more attention vigilance and social bidding, demonstrating their awareness of the structure of social exchanges.  相似文献   

12.
Laura L. Namy 《Infancy》2001,2(1):73-86
Infants begin acquiring object labels as early as 12 months of age. Recent research has indicated that the ability to acquire object names extends beyond verbal labels to other symbolic forms, such as gestures. This experiment examines the latitude of infants' early naming abilities. We tested 17‐month‐olds' ability to map gestures, nonverbal sounds, and pictograms to object categories using a forced‐choice triad task. Results indicated that infants accept a wide range of symbolic forms as object names when they are embedded in familiar referential naming routines. These data suggest that infants may initially have no priority for words over other symbolic forms as object names, although the relative status of words appears to change with development. The implications of these findings for the development of criteria for determining whether a symbol constitutes an object name early in development are considered.  相似文献   

13.
Focusing on the relationship between same‐gender marriage and heteronormativity, my objectives in this paper are twofold. First, I examine the scholarly conversation examining same‐gender marriage as a practice that either reinforces or challenges heteronormativity. I agree with the arguments posed by contemporary sociologists that reducing same‐gender marriage to being purely supportive or disruptive of heteronormativity oversimplifies the issue. Next, I critically examine how challenges to heteronormativity are being measured in the context of same‐gender marriage. I argue that future scholarship would benefit from more thoroughly considering how challenges to heteronormativity manifest in different forms and impact the social system of heteronormativity in distinct and varied ways.  相似文献   

14.
European debates on immigrant integration focus on employment because of its implications for assimilation. Although studies show that Sub‐Saharan African immigrants are most disadvantaged across Europe, cross‐national analyses do not examine labour force participation (LFP) or control for selection into the labour force before estimating employment, calling these results into question. Furthermore, studies rarely discuss visible minority status or gender making it unclear whether (1) country‐context matters for African LFP and employment and (2) visible minority status matters differently by gender. I use French and Spanish census data to determine whether Sub‐Saharan Africans are most disadvantaged in new and traditional receiving countries. My results indicate that country‐context matters, but previous employment findings likely reflect variation in LFP. Despite smaller penalties to migration characteristics in Spain, Sub‐Saharan African men are the only group significantly less likely to be employed in Spain, indicating that they experience unique barriers to job access.  相似文献   

15.
This article explores the main determinants of youth unemployment in Europe in the period 2002 to 2014 by estimating panel data models for the 28 Member States of the European Union (EU). Heterogeneity is acknowledged by estimating models for subsamples of countries with “high” and “low” youth unemployment rates. The main results suggest that youth unemployment is more pronounced in countries with poor GDP growth, a low share of construction activity and high public debt. Reduced mobility (owing to homeownership), corruption, reception of a high level of remittances and a lack of possibilities for young people to live outside parental homes are also important factors.  相似文献   

16.
This study reports on the questions, thoughts and feelings of children aged 4–9 conceived by donor insemination to single mothers. Fifty‐one mothers and 47 children from the same families were each administered a semi‐structured interview. Mothers generally reported that while children either lack understanding, or have not yet been told, about their donor conception, they may be thinking and talking about the absence of a father. Most children did not mention either donor conception or father absence and reported positive feelings about their families and friendships. Possible explanations for the discrepancy between mothers’ and children's reports are discussed.  相似文献   

17.
Les données canadiennes à long terme sur la fréquence, la durée et l'ampleur des grèves laissent entendre que la grève est un acte en voie de disparition. Cependant, le début du 21e siècle va à l'encontre du point de vue de ces prévisions. Depuis 2001, la durée moyenne d'une grève est plus longue, et n'est pas anticyclique. Ce document explique cette anomalie en utilisant l'argument que les employeurs tentent de réduire les gains salariaux des décennies précédentes en raison de la hausse de la dette publique et de la menace d'un marché de moins en moins entravé. Ces conditions motivent apparemment certains travailleurs à subir de très longs arrêts de travail, sans tenir compte de l'étape du cycle économique, dans le but de protéger leurs droits. Canadian data on strike frequency, duration, and volume imply that the strike is withering away. Some research also suggests that strike duration is countercyclical. However, the early twenty‐first century was anomalous from the viewpoint of these expectations. After 2001, mean strike duration increased and was not countercyclical. This paper explains the anomaly by arguing that employers are seeking to scale back the wage gains of previous decades in the face of mounting public debt and the whip of an increasingly unfettered market. These conditions apparently motivate some workers to endure protracted work stoppages, irrespective of the phase of the business cycle, in an effort to protect their rights.  相似文献   

18.
The foci of visual attention were modeled as a function of perceptual salience, adult fixation locations, and attentional control mechanisms (measured in separate tasks) in infants (N = 45, 3‐ to 15‐month‐olds) as they viewed static real‐world scenes. After controlling for the center bias, the results showed that low‐level perceptual salience predicts where infants look. In addition, high‐level factors also played a role: Infants fixated parts of the scenes frequently fixated by adults and this effect was stronger for older than younger infants. In line with this finding, infant fixation durations were longer on regions more frequently fixated by adults, implying longer time taken to process the available information. Fixation durations decreased with age, and this decline interacted with orienting skills such that fixation durations decreased faster with age for infants with high orienting skills, relative to infants with low orienting skills. There was a further interaction between fixation durations and selective attention abilities: Infants with low selective attention skills showed a decrease in fixation durations with age, whereas infants with higher selective attention skills showed a slight increase in fixation durations with age. These findings imply that infants' visual processing of static real‐world stimuli develops in accord with attentional control.  相似文献   

19.
Forty years after Jaws, sharks have become savable subjects. Through public advocacy and personal adventures, shark conservationists claim these animals are not monstrous, but misunderstood. On rare occasions, the success of their advocacy is tempered by a fatal encounter, or “attack.” When this happens, multiple intentionalities emerge around the aesthetic category of the monstrous. Drawing on ethnographic and archival research in Western Australia, New England, and South Florida, this article examines these ways of being‐toward‐sharks in ongoing colonial contexts, and asks what is at stake when humans enter the sea alongside these large predatory animals.  相似文献   

20.
This study examines individual and family predictors of different self‐destructive patterns—only suicidal ideation, only nonsuicidal self‐injury (NSSI), or suicide attempts (that may also include both suicide ideation (SI) and NSSI)—in a sample of outpatient adolescents (= 42; 86% females) with mean age of 16 years (SD = 1.86). Results indicated that there are differences in youngsters with self‐destructive behaviors in their perception of paternal rejection and maternal control, when compared with youngsters reporting only SI. Adolescents from the groups with self‐destructive behaviors differ only in age. Together, these data highlight the relevance of adopting an ecosystemic perspective, which includes both the patients and their families, regarding treatment and prevention of self‐destructive symptomatic frames.  相似文献   

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