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PITTING CORROSION generally takes the form of localised corrosive attack at closely defined points, whose area constitutes only a minute part of the total surface of the steel. The considerably higher rate at which the steel goes into solution at these points causes the cavities to grow in depth, and may ultimately result in perforation. Fig. 1. The rate of pitting corrosion is largely determined by the proportion of the total cathodic to the total anodic area. The anodic current and the cathodic current flowing in the corrosion cell are equal.

Purpose – Previous studies have found that, for those born after 1960, individuals raised with no religious affiliation were less likely than any other religious group to complete a college degree. This finding is surprising in light of the increasing educational attainment of the American public, as well as the finding that declining religious belief is often presumed to accompany higher education. In this chapter, we explore the changing relationship between religious nonaffiliation and educational attainment for Americans over the past three decades.

Methodology – In order to disentangle the mechanisms behind this relationship, we consider the heterogeneity of nonaffiliates and examine educational attainment for three types of religious “nones.” Using the General Social Survey (1972–2008), we look for cohort differences in attaining a bachelor's degree among persistent nones, disaffiliates, and adult affiliates.

Findings – While being raised in no religious tradition was once predictive of higher odds of completing a college degree, the positive relationship between being raised a religious none and college completion has reversed itself in the past 30 years. Instead, for individuals born after 1960, being raised in no religious tradition is actually associated with lower odds of completing a 4-year college degree relative to adults who were raised in any religious tradition and continue to claim a religious identity in adulthood. This effect is particularly pronounced for adults who maintain no religious identity throughout the life course.

Social implications – We propose some explanations for this finding, with a particular emphasis on the potential significance of religious social networks in adolescence.

Purpose – To assess the following question: Do large Protestant congregations in the United States exert social and political influence simply as a function of their size, or do other characteristics amplify their influence?

Methodology/Approach – Using the U.S.-based National Congregations Study and the General Social Survey, the chapter employs a multivariate regression model to control for other factors related to church size.

Findings – Larger congregations contain a larger proportion of regular adult participants living in high-income households and possessing college degrees, and a smaller proportion of people living in low-income households. In congregations located in relatively poor census tracts, the relationship between high socioeconomic status (SES) and congregation size remains significant. Across Protestant groups, size and proportion of the congregation with high SES are correlated. Individual-level analyses of linked data from the General Social Survey confirm the positive relationship between the size of congregation the respondent attends with both high household income and possessing a college degree. These analyses also reveal a negative relationship between size and low household income.

Social implications – Size is an important factor when considering the social impact of congregations.

Originality/Value of chapter – This chapter identifies a systematic difference between churches of different sizes based on SES. This relationship has not been previously identified in a nationally representative sample.

We examine the effect of an offender’s occupational status on criminal sentencing recommendations using a vignette experiment that crosses the offender’s occupational status (white-collar vs blue- or pink-collar) and the crime label, with one label (overcharging) associated with white-collar offenders and the other (robbery) associated with lower-status offenders. We expect negative and potent post-crime impressions of the offender and the crime to increase perceptions of criminality and, in turn, the recommended sentence. We term these negative and potent impressions “criminality scores.” Drawing on affect control theory (ACT) impression formation equations, we generate criminality scores for the offenders and the crimes in each condition and, using those scores as a guide, predict that white-collar offenders and offenders described as “robbing” will receive a higher recommended sentence. We also expect eight perceptual factors central to theories of judicial sentencing mediate these relationships.

We test these hypotheses with a vignette experiment, administered to female university students, that varies a male offender’s occupation and the word used to describe his crime.

Consistent with our ACT-derived predictions, white-collar offenders and offenders described as robbing received a higher recommended sentence. But, contrary to predictions, only one perceptual factor, crime seriousness, mediated these effects, and the mediation was partial.

Our findings suggest the perpetrator’s post-crime appearance of negativity and power offer a valuable supplement to theories of judicial sentencing.

This study is the first to test the hypothesis that sentencing disparities may be due to the way the perpetrators’ sociodemographic attributes shape their post-crime appearance of negativity and power.

Purpose – This concluding essay suggests how contemporary developments in cultural sociology can enrich and extend the American sociology of work. While recent studies in the sociology of work consider more fully the role of sense making and representations in workers’ lives, we propose additional possibilities for conceptual and theoretical cross-pollination. We propose questions that a cultural sociologist might ask about European workers in the age of neo-liberalism.

Methodology/approach – We examine how authors in this volume and its companion (Brady, 2011), and other students of workers approach culture-related phenomena. In particular we focus on how they use culture as explanans and explananda. Borrowing from Lamont and Small (2008) and Small, Harding, and Lamont (2010), we present a set of analytical tools that cultural sociologists use widely. We then draw from culturally focused studies of workers to illustrate how researchers have used these concepts.

Findings – Research on European workers documents important political and economic trends that affect this group, but it examines less frequently how individuals understand, experience, and respond to these changes. With tools from cultural sociology, we can explore these understudied aspects of the conditions and lives of European workers.

Originality/value of paper – To our knowledge, this is the first systematic discussion of how concepts from contemporary cultural sociology can enrich research on European workers.

Purpose – This chapter analyzes stratification in embeddedness in religious congregations, as well as the civic and political implications of this stratification in congregational embeddedness.

Methodology – With data from more than 70,000 attendees of 385 congregations, I examine how race, education, and income affect the prevalence of friendships in religious congregations, and how these friendships affect civic and political activity.

Findings – Analyses of friendships show that white and lower-class Americans are particularly likely to have close friends in their congregations, and attendees are disproportionately likely to have close friends in their congregations when other attendees are of the same race and level of education. Analyses of civic and political participation show that congregational friendships are strongly associated with civic and political participation, though the positive effects of congregational friendships on civic and political participation are moderately reduced for African-Americans and lower-class attendees.

Research Implications – The findings are relevant to future research on congregational stability, stratification in access to social resources, and U.S. civil society.

Originality/Value – This research shows that the resources that accompany congregational embeddedness, like many other resources, are stratified by race, education, and income.