Mechanical tasting: sensory science and the flavorization of food production

The paper narrates the history of “texturometers”, devices that imitate the human biting mechanism and are used by food scientists in experiments on food texture. Two interrelated processes, characteristic of the emergence of industrialized food production in the twentieth century, are examined through this history of mechanical tasting. First, the paper surveys the pervasive project of transforming the phenomenological qualities of flavor and food texture into robust “objective” and “standardized” data. In constructing and using biomimetic texturometers, food sensory scientists attempted to translate texture qualities such as tenderness, crispness, crunch and chewiness into codified properties by producing formal definitions and graphical representations – an example of how the pursuit of objectivity and standardized knowledge coevolved with the rise of mass production and the emergence of sensory sciences. Secondly, the texturometers are related to an overall “flavorization”; that is, a historical process by which the complexes of sensory impressions became increasingly important for the production and consumption of food in late-modern industrialized societies.     

Intensive management reduces butterfly diversity over time in urban green spaces

Urban Ecosystems - Loss and fragmentation of semi-natural grasslands have had negative consequences for grassland biodiversity, such as butterflies. Urban parks and other urban green spaces have so...     

Women's entrepreneurship,neoliberalism and economic justice in the postfeminist era: A discourse analysis of policy change in Sweden

Since the early 1990s, there has been investment in women's entrepreneurship policy (WEP) in Sweden, which continued until 2015. During the same period, Sweden assumed neoliberal policies that profoundly changed the position of women within the world of work and business. The goals for WEP changed as a result, from entrepreneurship as a way to create a more equal society, to the goal of unleashing women's entrepreneurial potential so they can contribute to economic growth. To better understand this shift we approach WEP as a neoliberal governmentality which offers women ‘entrepreneurial’ or ‘postfeminist’ subject positions. The analysis is inspired by political theorist Nancy Fraser who theorized the change as the displacement of socioeconomic redistribution in favour of cultural recognition, or identity politics. We use Fraser's concepts in a discourse analysis of Swedish WEP over two decades, identifying two distinct discourses and three discursive displacements. Whilst WEP initially gave precedence to a radical feminist discourse that called for women's collective action, this was replaced by a postfeminist neoliberal discourse that encouraged individual women to assume an entrepreneurial persona, start their own business, compete in the marketplace and contribute to economic growth. The result was the continued subordination of women business owners, but it also obscured or rendered structural problems/solutions, and collective feminist action, irrelevant.     

Suspicious minds: local context and attitude variation across Swedish municipalities

Johansson Sevä I. Suspicious minds: local context and attitude variation across Swedish municipalities
Int J Soc Welfare 2010: 19: 225–235 © 2009 The Author(s), Journal compilation © 2009 Blackwell Publishing Ltd and the International Journal of Social Welfare. This article investigates whether degree of suspicion of welfare abuse relates to local context in Sweden. It is suggested that certain features of Swedish municipalities can create a local information bias influencing individual suspicion of welfare abuse. Prevalence of social problems and political climate are features of the municipal context having the potential to influence opinion formation. Social problems are captured by local unemployment, social assistance and ill‐health rates. Political climate is captured by electoral support for conservatives. The results indicate that local context can influence suspicion of welfare abuse, contexts where social problems are widespread reduce such suspicion. While local political climate seems important in itself, it also interacts with social problem level, increasing suspicion if a conservative political climate and social problems coexist. While social problems seem to generate less suspicion regarding social policy abuse, they also provide ‘raw material’ for political rhetoric regarding suspicion.     

On Unimodal Regression in the Exponential Family

In this article, we discuss statistical methods for curve-estimation under the assumption of unimodality for variables with distributions belonging to the two-parameter exponential family with known or constant dispersion parameter. An important special case is a one-parameter distribution. We suggest a nonparametric method based on monotonicity properties. The method is applied to Swedish data on laboratory verified diagnoses of influenza and data on inflation from an episode of hyperinflation in Bulgaria.     

Welfare service privatization and opinions about service quality: The role of political ideology among local politicians and the public

In this article, we join the discussion about the potential consequences of welfare service privatization by examining the relationship between the privatization of welfare service delivery and public opinion about service quality in Sweden. Due to the politically polarized debate about welfare service privatization in Sweden, we also examine the extent to which individualsapos; ideological orientations influence this relationship in both local politicians and ordinary citizens. For local politicians, the results show that a higher municipal degree of privatization is generally associated with slightly lower levels of satisfaction overall with welfare services, although no such relationship exists for the public. Most importantly, however, the results indicate that political ideology constitutes an important moderator in the relationship between privatization and opinions about service quality. Local politicians and, to some extent, ordinary citizens who place themselves to the left on the ideological left–right scale tend to be less satisfied with services as the municipal degree of welfare service privatization increases. For local politicians who position themselves far to the right on the scale, the relationship between welfare service privatization and satisfaction is positive. These findings suggest that there is no clear-cut relationship between privatization and individualsapos; opinions about services; rather, this relationship depends on the ideological predispositions of local politicians and ordinary citizens.     

Education and Poststroke Separation Among Couples With Mutual Children

The objective of this study based on Swedish registers is to examine the influence of socioeconomic position on poststroke divorce and separation using education as a marker. People aged 18 to 64 who suffered a first stroke between 1992 and 2005 were included if they were married or cohabiting and had mutual children. The material included 42,026 first stroke cases and 424,281 nonexposed persons, both populations divided into three different educational groups. Results show that the risk of separation is much higher in the incident year and in the first poststroke year, above all among people with only compulsory (elementary) education.     

Is Sweden Being Torn Apart? Privatization and Old and New Patterns of Welfare State Support

This article examines the potential impact of institutional change on popular welfare support. The encompassing welfare state of Sweden provides an interesting case where the privatization of social service delivery has been widespread over the last decades. We use survey data from five rounds of the Swedish Welfare State Survey (1992, 1997, 2002, 2006 and 2010) in order to study how public preferences for the financing and organization of welfare services have changed over time. Based on a theory describing an ideal‐typical pattern of public support for an encompassing welfare model, we derive three types of public preferences: support for a pure state model, a pure market model and a mixed model (welfare services are funded by taxes but provided by private firms). We begin by tracking the development of these ideal‐typical attitude patterns between 1992 and 2010. We then investigate how preference patterns vary across municipalities displaying different degrees of privatization of social service delivery. Our results show that welfare support among Swedes over the last decades is better characterized as dynamic rather than stable. Swedes seem to take an overall more ideologically based position on the role of the welfare state over time. The share of respondents expressing such ideologically based preferences has increased from 54 per cent in 1992 to 78 per cent in 2010. This change is principally manifested in increased support for the state and mixed models. This trend seems to be parallel to the increasing share of private welfare service providers over the last decade. We also find a link between the municipal degree of privatization and support for our three ideal‐typical welfare models. Public support for a mixed welfare model and, to some extent, a market model, is comparatively stronger in municipalities where welfare services to a large extent are carried out by private actors. Conversely, data shows that public support for the traditional Swedish state model is more widespread in municipalities having a low degree of welfare services privatization. Lastly, we discuss some theoretical implications of our findings.     

“Better safe than sorry”—Reasons for consulting care due to decreased fetal movements

Background

Experience of reduced fetal movements is a common reason for consulting health care in late pregnancy. There is an association between reduced fetal movements and stillbirth.

Air Pollution and Mortality: Quantification and Valuation of Years of Life Lost

To analyze the loss of life expectancy (LLE) due to air pollution and the associated social cost, a dynamic model was developed that took into account the decrease of risk after the termination of an exposure to pollution. A key parameter was the time constant for the decrease of risk, for which estimates from studies of smoking were used. A sensitivity analysis showed that the precise value of the time constant(s) was not critical for the resulting LLE. An interesting aspect of the model was that the relation between population total LLE and PM2.5 concentration was numerically almost indistinguishable from a straight line, even though the functional dependence was nonlinear. This essentially linear behavior implies that the detailed history of a change in concentration does not matter, except for the effects of discounting. This model was used to correct the data of the largest study of chronic mortality for variations in past exposure, performed by Pope et al. in 1995; the correction factor was shown to depend on assumptions about the relative toxicity of the components of PM2.5. In the European Union, an increment of 1 microg/m3 of PM2.5 for 1 year implies an average LLE of 0.22 days per person. With regard to the social cost of an air pollution pulse, it was found that for typical discount rates (3% to 8% real) the cost was reduced by a factor of about 0.4 to 0.6 relative to the case with zero discount rate, if the value of a life year was taken as given; if the value of a life year was calculated from the "value of statistical life" by assuming the latter as a series of discounted annual values, the cost varied by at most +/-20% relative to the case with zero discount rate. To assess the uncertainties, this study also examined how the LLE depended on the demographics (mortality and age pyramid) of a population, and how it would change if the relative risk varied with age, in the manner suggested by smoking studies. These points were found to have a relatively small effect (compared to the epidemiological uncertainties) on the calculated LLE.