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.     

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.     

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.     

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.     

Guided product idea generation

This article describes a successful method for getting many good product ideas during a short period of time, which was developed by the patent broker New Products NordInvent (NP) to be used instead of the normal method of spontaneous idea generation. The article is based on a project ‘Swede Innovation '81’ in which 12 large Swedish companies formulated 64 search profiles and asked all Swedish inventors to invent new products with this guide. NP formulated the original model—which has advantages for the companies, the patent broker and the inventors—and carried through the project on commission from these companies. Out of 2710 product idea contributions sent for evaluation, about ten products will go into production. This figure could have been higher if the companies had been better prepared to receive new products and had had a better knowledge of managing innovations.     

Benefit Dependency and the Dynamics of the Welfare State: Comparing Sweden and the Netherlands

In this article we analyse the dynamics of the welfare state, focusing on the Netherlands and Sweden. The basic question is whether the different social systems of these countries result in differences in persistency of benefit dependency. We conclude that although benefit dependency at a macroeconomic level is more or less the same, patterns of mobility of individuals between benefits and jobs are different. These different patterns are partly explained by overrepresentation of benefits with a high degree of persistency in the Netherlands. This overrepresentation is, however, not sufficient to account for the large differences observed in dynamics. Characteristics of the welfare state account for that.     

Self‐Employment as a Strategy for Dealing with the Competing Demands of Work and Family? The Importance of Family/Lifestyle Motives

In this paper, we test the argument that self‐employment may be a strategy for dealing with competing demands of work and family. We do this by comparing work–family conflict experienced by self‐employed and employed men and women. By examining to what extent the self‐employed versus regularly employed value time for themselves and their family — i.e., whether they are driven by family/lifestyle motives in their working life — we examine whether self‐employment can help reduce work–family conflict among those guided by family/lifestyle motives. Using data from a 2011 Swedish survey of 2483 self‐employed and 2642 regularly employed, the analyses indicate that experiences of work–family conflict differ between self‐employed and employees. Self‐employed men and women, especially those with employees, generally experience more work–family conflict than do employees. However, self‐employment can sometimes be a strategy for dealing with competing demands of work and family life. The presence of family/lifestyle motives generally decreases the probability of experiencing work–family conflict, particularly among self‐employed women with employees.     

Governance strategy and costs: board compensation in Sweden

Shareholders are not identical, but differ in their objectives and actions. One difference is the level of delegation of the principal functions to the board, which we suggest can be observed through the level of directors’ compensation. We analyze the difference in board compensation through the concept of governance strategy and suggest two distinct categories of shareholder strategies: the company governance strategy and the financial governance strategy. These strategies create different distributions of governance costs, which we separate into principal costs and agency costs. We claim that the financial governance strategy adopts a higher level of delegation, which implies that the principal costs are assumed by the corporation and that agency costs are higher. This in turn can explain the higher compensation for the directors of the board compared to compensation under the company governance strategy. We test our hypothesis using a three-year panel of Swedish listed corporations and find that shareholders pursuing a financial governance strategy are associated with higher levels of board compensation. These findings suggest the existence of differences in governance strategies, reflected in governance costs through board compensation, among different types of shareholders in a corporation.