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Administrative data on the universe of employees, firms, and unemployment insurance (UI) recipients in Canada over an 11-year period are used to examine the operation of UI using the firm as the unit of analysis. Persistent transfers through UI are present at both industry and firm levels, and an analysis using firm fixed effect indicates that an important fraction of variation in them can be attributed to firm effects. Calculations of overall efficiency loss are very sensitive to the degree to which firm-level information is used. A full appreciation of how UI interacts with the labour market requires recognition of the characteristics and human resource practices of firms.

A cross-country comparison of generational earnings mobility is offered, and the reasons for the degree to which the long-run labour market success of children is related to that of their parents is examined. The rich countries differ significantly in the extent to which parental economic status is related to the labour market success of children in adulthood. The strength of these associations should not be interpreted as offering a target or menu for the conduct of policy. A framework for understanding the underlying causal process as well as the conception of equality of opportunity is reviewed as a guide for public policy.

This paper begins by outlining the basic attitudinal differences between the elite and the rest of society. Understanding these divergent views does not require resorting to arguments that reply upon error, ignorance, manipulation, or differences in individual character. Instead, both elites and others are correct in their understanding of these processes because they overgeneralize from their own experience. The major proposition of this paper is that if we compare the economic conditions of the average American and to that of the elite, we find that they are, in important ways, the inverse of one another. During times when Americans as a whole were experiencing economic advancement and mobility, elites were comparatively stagnant. And today, as most Americans are locked in place, elites observe tremendous mobility. The counter-cyclical character of the elite has important implications for our understanding of elite culture, and elite response to inequality and redistribution.

Since the early 1990s there has been a growing body of research on intergenerational income elasticities and correlations. One of the most prominent findings is that these associations are much higher in the United States (and the United Kingdom) than in Canada, Australia and many European countries. This finding is often interpreted as America being much less fair than other industrialized societies since the reproduction of economic inequalities is substantially stronger. This chapter questions these conclusions on the following grounds: (i) inconsistencies with other outcomes, such as socio-economic inequalities in student achievement, educational attainment, occupation attainment and the patterning of intergenerational occupational mobility, (ii) family income having weaker effects on educational attainment (which has substantial effects on earnings and income) than other parental characteristics and (iii) methodological issues such as estimates based on the concept of ‘permanent income’ and the use of instrumental variables. Even if the consensus estimate of 0.4 for the intergenerational correlation in the United States is accepted, it may not mean that the United States is unusually unfair due to larger regional differences in labour market returns and/or stronger associations between parents’ and their children's ability, ability and education attainment, and education and earnings.

Understanding how worker well-being is distributed across the population is of paramount importance. With such knowledge policy makers can devise efficient strategies to improve social welfare. This volume contains 13 chapters on topics enhancing our comprehension of inequality across workers. The issues addressed deal directly with the economic institutions that affect individual and family earnings distributions. The themes explored include job training, worker and firm mobility, minimum wages, wage arrears, unions, collective bargaining, unemployment insurance, and schooling. Among the questions answered are: To what extent do greater work hours of women mitigate the widening family earnings distribution? To what extent does deunionization widen the distribution of earnings? Do computers really cause a widening of the earnings distribution? How would the Russian wage distribution change if one accounted for wage arrears? How much of job creation and job destruction comes about because of business relocation? To what extent does maternal education increase children's education? Why do increases in the minimum wage fail to substantially decrease employment as economic theory would predict? And, to what extent do job skills matter for low-income workers?

The purpose of this study is to examine social mobility. Social mobility has traditionally been thought to result in a divided habitus. However, recent work has suggested that for the socially mobile, habitus may become blended or even that individuals can choose their habitus in a strategic fashion. Each position has received empirical support, raising two questions. First, does the experience of social mobility result in a habitus that is more divided or strategic? Second, what factors affect this outcome?

These questions are investigated by conducting depth interviews with people who have experienced social mobility.

The direction of social mobility determines what effect social mobility has on the habitus. For the downwardly mobile, the habitus appears to remain rooted in one’s former class. This is because downward movement is devalued, and so there is less incentive for those who experience it to change their thoughts, feelings or behaviors to match their new position. For the upwardly mobile, the habitus changes slowly. The trajectory and the subjective experience also affect the outcome. Two strategies respondents use to deal with social mobility are noted.

Bourdieu’s notion of the divided habitus is reconsidered and compared to newer incarnations, and the importance of the direction of social mobility is underlined. This work explains why upward and downward mobility result in different changes in the habitus.

Investigating the experience of social mobility is particularly important given the frequent, dynamic nature of mobility in European countries. Two strategies used to manage downward mobility are identified.

This work reconsiders Bourdieu’s notion of the divided habitus and newer incarnations and explains why upward and downward mobility result in different changes in the habitus. Such a finding is not only an invitation to expand on the notion of habitus but also works to draw attention to other factors that play a role in habitus and strategies used to manage change.

This study aims to enhance the dyeability of polyester fabrics with turmeric natural dyes through plasma and alkaline treatments. The aim is to achieve better color strength in dyed samples without significant changes in their other properties. This is done while the weight loss is kept in a range with no considerable effect on those properties.

The surface of a poly(ethylene terephthalate) fabric was modified using oxygen plasma at a low temperature. The alkaline hydrolysis of that polyester fabric was also done through treating it with an aqueous sodium hydroxide (NaOH) solution. The untreated and treated polyester fabrics were studied for the changes of their physical characteristics such as weight loss, wetting behavior, strength loss, bending length, flexural rigidity and K/S and wash fastness. The samples were treated with plasma and sodium hydroxide and dyed with a turmeric natural dye.

In comparison to the untreated sample, the plasma-treated, alkaline-treated and plasma treatment followed by alkaline hydrolysis polyester experienced 9.3%, 68.6% and 102.3% increase in its color depth as it was dyed with a turmeric natural dye, respectively. The plasma treatment was followed by alkaline hydrolysis. The improvement in the color depth could be attributed to the surface modification.

In this paper, investigations were conducted of the separate effects of plasma treatment and alkaline hydrolysis as well as their synergistic effect on the dyeing of the polyester fabric with a natural dye obtained from turmeric.

The purpose of this study is to check the effectivity of plasma in the natural dyeing of polyester fabric using four natural dyes – Turkey red, Lac, Turmeric and Catechu using plasma and alum mordant. The surface modification on the polyester fabric by plasma along with the use of benign mordant alum is studied. The enhancement of dyeability in polyester fabric with natural dyes is the main focus. Due to surface modification, the wettability increases, which leads to better dye uptake. Better dye uptake and better dye adherence are the main objectives.

Plasma-mediated natural dyeing is the main design of this research work. The effect of plasma treatment on surface modification of synthetic fabric polyester and its subsequent effects on their dyeing with different natural dyes, namely, Turkey red, Lac, Turmeric and Catechu are studied. The dyeability was further enhanced by the use of alum as mordant. The main focus is on the betterment of natural dyeing of polyester fabric using sustainable natural dyes resources for dyeing and to reduce wastewater contamination from the usage of toxic additive chemicals for cleaner production.

Plasma-mediated and alum-mordanted dyeing method facilitated very good dyeability of all the four natural dyes, namely, Turkey red, Lac, Turmeric and Catechu. Color strength (K/S) values and fastness properties of plasma-treated samples were far better than untreated samples. The synergistic effect of plasma and alum mordanting has made natural dyeing of polyester very easy with very good fastness results. Natural dyeing of polyester after 2 min of plasma treatment showed excellent and desirable results. The process is also easy to be adapted by industries.

As polyester is hydrophobic, natural dyeing of polyester fabric is not very easy, but with plasma-mediated natural dyeing, it becomes a very facile dyeing method; thus, there are no limitations. Use of plasma has reduced the need for any chemical additives which are usually added during the dyeing process.

This process of natural dyeing of polyester fabric can be scaled up to industrial dyeing with natural dyes. Plasma pretreatment of the fabric followed by premordanting with alum has facilitated the natural dyeing well.

Use of plasma in place of chemical modifiers can be a green and environmentally friendly approach for sustainable coloration of polyester fabric, providing a clean wet processing for textiles dyeing.

The synergistic effect of plasma-mediated and alum-mordanted natural dyeing of polyester has not been attempted by any researcher. To the best of the authors’ knowledge, this is for the first time that pretreatment with atmospheric plasma followed by alum mordanting of polyester fabric has shown very good dye uptake and fastness properties as the dye molecules could penetrate well after 2 min of the plasma treatment.