Data on survival of recent births as a source of child mortality estimates in the developing world: An assessment of census data

In many less developed countries, household surveys collect full and summary birth histories to provide estimates of child mortality. However, full birth histories are expensive to collect and cannot provide precise estimates for small areas, and summary birth histories only provide past child mortality trends. A simple method that provides estimates for the most recent past uses questions about the survival of recent births in censuses or large household surveys. This study examines such data collected by 45 censuses and shows that on average they tend to underestimate under-5 mortality in comparison with alternative estimates, albeit with wide variations. In addition, the high non-sampling uncertainty in this approach precludes its use in providing robust estimates of child mortality at the country level. Given these findings, we suggest that questions about the survival of recent births to collect data on child mortality not be included in census questionnaires.     

Visualizing ‘community’: an experiment in participatory photography among Kurdish diasporic workers in London

Most accounts of research methods in academic journals give an impression that research progresses in an orderly, logical and linear manner. Yet, in reality it is often more ‘messy’ than we admit. This paper reports on an experiment on the use of visual photographic methods in a study of Kurdish migrant workers in London who have had problems at work. The aim was to understand the type of problems workers faced and how they attempted to solve or deal with the issues they encountered. We were interested in the extent to which workers looked to local communities for support and if or how their identity impacted on the actions they took. The use of participant‐generated photography developed while the research was in progress and was utilized in addition to individual and group interviews in order to explore if this was helpful (to us and to research participants) in explaining issues, such as identity and ‘community’, which can often be difficult to verbalize or articulate. As a first foray into incorporating visual methods we struggled at first with ways to explain to participants the type of data we wanted, before learning that it was important to ‘lose control’ and allow participants to ‘speak’ for themselves using the lens of their cameras. The paper explores theoretical justifications that influenced our approach in our first attempt at participatory photography. It will look at the use of images constructed by research participants and how these were used in focus group situations to explore how or whether individual meanings of work, identity, community and belonging have resonance in the wider Kurdish community.     

Coexisting principles and logics of elder care: Help to self‐help and consumer‐oriented service?

Healthy and active ageing has become an ideal in Western societies. In the Nordic countries, this ideal has been supported through a policy of help to self‐help in elder care since the 1980s. However, reforms inspired by New Public Management (NPM) have introduced a new policy principle of consumer‐oriented service that stresses the wishes and priorities of older people. We have studied how these two principles are applied by care workers in Denmark. Is one principle or logic replacing the other, or do they coexist? Do they create tensions between professional knowledge and the autonomy of older people? Using neo‐institutional theory and feminist care theory, we analysed the articulation of the two policy principles in interviews and their logics in observations in four local authorities. We conclude that help to self‐help is the dominant principle, that it is deeply entrenched in the identity of the professional care worker and that it coexists with consumer‐oriented service and without major tensions in the logics identified in their practices.     

Factors supporting resilience during out-of-home care: Experiences of former child welfare clients in Finland

This study aimed to identify factors supporting young people's resilience during out-of-home care (OOHC) in Finland, despite challenges in their lives. In our qualitative study, we applied a social-ecological framework to understand the experiences and perspectives of young people on what helped them and the help they would have needed during OOHC. The findings indicate (1) individual characteristics and interests (positive attitude, understanding own acts and their consequences and meaningful activities), (2) relationships (good relationships with close ones, ability to meet and keep contact with close ones, good relationships with professionals and relationships between parents and professionals) and (3) institutions (place of OOHC, youth-centered practices, needs-based services and support for the family) all supported the resilience of young people in OOHC. Further, to receive support from a particular medium, such as professionals (relationship level), a young person must already have some self-understanding (individual level) of things. Essentially, youth resilience is supported through all these levels as a process.     

The association between psychosocial well‐being and living environments: a case of orphans in Rwanda

This study examined how various living environments (child‐headed households, orphanages, street children and foster homes), quality of care and demographic factors were associated with the psychosocial well‐being of orphans in Rwanda by using a sample of 430 participants. Results indicated that children in orphanages exhibited higher levels of emotional well‐being and lower levels of mental distress and risk‐taking behaviour than others. Decision‐making ability was the highest among child‐headed households, while it was the lowest among those in orphanages. Quality of care, such as meal availability and length of time spent in a particular living environment, along with demographic factors, such as age and sex, were also important predictors of psychosocial well‐being.     

Vegetation changes at sub-xeric urban forest edges in Finland – the effects of edge aspect and trampling

The relative strengths of the effects of forest edges and recreational use on understorey vegetation were studied at sub-xeric boreal urban forest edges in the greater Helsinki region, Finland. The study was performed at northern, eastern, southern and western edges, and vegetation sample plots were placed on, next to and away from paths with different trampling intensities 0–107 m from the forest edges. We found that human trampling altered vegetation more than the effects of forest edges. Vegetation changed dramatically on paths and the effects of path edges were seen in seemingly untrampled vegetation at least up to 4 m from the path edge. However, our results suggested that the effect of the edge may penetrate up to 50 m into forest interiors. Changes in vegetation composition indicated that the effects of the edge were stronger at eastern, southern and western than at northern edges.     

Interaction between employees' physical load factors and early support at the workplace

Physical workload is a continuous problem, even in modern workplaces. The purpose of the survey was to determine the effect of support on employees' physical load factors at workplaces. Training, guidance and support were the main focus areas of the early support intervention, which aimed to enable supervisors to find weak signals of impaired ergonomics.The survey was carried out in the form of a controlled longitudinal study, and the material was gathered via a questionnaire in both 2008 and 2010 from two co-operative trade groups. The final sample was 301 intervention subjects and 235 control subjects, and the response rate was 45% in both groups. We applied factor analysis to reduce the number of items. The physical load factors' sum score consisted of six items. We used logistic regression in the statistical analysis.Encouragement to improve processes at the workplace increased the probability of positive change (i.e. decrease) in physical load factors. The same applied to working pace, if individuals could control it themselves. In contrast, workload and the support of supervisors had a reversed impact on workers' physical load factors. Focusing on promoting workers' ergonomics is still important in workplaces when aiming to decrease physical load factors.     

Environmental and crown related factors affecting street tree transpiration in Helsinki,Finland

We investigated the drivers of street tree transpiration in boreal conditions, in order to better understand tree water use in the context of urban tree planning and stormwater management. Two streets built in Helsinki in 2002, hemiboreal zone that had been planted either with Tilia?×?vulgaris or Alnus glutinosa f. pyramidalis were used as the study sites. Tree water use was measured from sap flow over the 2008–2011 period by the heat dissipation method. Penman-Monteith based evapotranspiration models of increasing complexity were tested against the tree water use measurements to assess the role of environmental and tree related factors in tree transpiration. Alnus and Tilia respectively used 1.1 and 0.8 l of water per m² of leaf area per day under ample water conditions, but the annual variation was high. The Penman-Monteith evapotranspiration estimate and soil water status changes explained over 80 % of the variation in tree transpiration when the model was parameterized annually. The addition of tree crown surface area in the model improved its accuracy and diminished variation between years and sites. Using single parameterization over all four years instead of annually varying one did not produce reliable estimates of tree transpiration. Tree transpiration, scaled to different canopy cover percentages, implied that the columnar Alnus trees could transpire as much as all annual rainfall at or less than 50 % canopy cover.