The Determinants of Racial Disparities in Perceived Job Insecurity: A Test of Three Perspectives

Why do African Americans report higher levels of perceived job insecurity than whites? We analyze data from the 1996 and 1998 General Social Survey to test alternative predictions from the compositional, inclusive‐discrimination, and dispositional perspectives concerning the sources of the racial gap in perceived insecurity. Results from ordered probit regressions provide most support for the inclusive‐discrimination perspective, which maintains that employment practices associated with “modern racial prejudice” induce perceived insecurity on a widespread and generalized basis among African Americans. Accordingly, compared to whites, African Americans experience perceived insecurity net of human capital credentials and job/labor market characteristics. Additional analyses provide one qualification to these findings: dynamics associated with the inclusive‐discrimination perspective are more pronounced in the private sector than the public sector.     

School context and American Indian substance use

The present study extends prior research exploring the role of school contextual factors in predicting individual adolescent substance use by examining how a school’s racial composition is associated with American Indian adolescent tobacco and marijuana use. Using a subsample of 523 American Indian students from the restricted use Add Health data, we consider both individual and school contextual factors across 99 schools. Our results suggest that a school’s racial composition is associated with individual tobacco and marijuana use among American Indian youth, but in different ways depending upon the substance. Our findings illustrate the importance of extending research on the correlates of substance use for racial and ethnic minorities beyond studies examining African-Americans and/or Hispanics.     

Impact of Hazardous Substances Regulations on Small Firms in Delaware and New Jersey

Regulations under the 1990 Amendments to the Clean Air Act impose significant requirements on firms handling hazardous chemicals. The nature of the regulations would suggest that small firms, because of limited resources and other structural limitations, would experience more difficulty complying with the regulations than large firms. To understand the difficulties imposed by the regulations on small firms, we interviewed ten small firms in Delaware and New Jersey, states with existing hazardous regulations similar to those being considered by the U.S. Environmental Protection Agency, and evaluated their responses to state regulations. The impacts of the environmental regulations on the firms and on the risk levels of their businesses are discussed. Propositions for research into small firms compliance are developed. Possible means for reducing the regulatory burden on small firms while enhancing regulatory effectiveness are suggested.     

The role,power and influence of company chairs

This paper develops an analytical framework to depict the heterogeneity that characterises the role of board chair and demonstrate the potential variability in how chairs operate boards and exercise power and influence on strategy, control and resource related tasks at board level. Theories of power and influence, as applied to top management teams and boards of directors, are explicated within the context of contemporary governance practices that are establishing the role of the board chair as distinct to that of the chief executive officer. Specifically, the paper maps sources of power and varying contemporary chair practices, including chair nomenclature (i.e. executive vs. non-executive chairs), chair origin (insider vs. outsider) and chair time (full-time vs. part-time). A number of theoretical chair-power models emerge from this analysis and are subject to empirical analysis using data collected from 160 chairs of 500 FTSE-listed companies. Theoretically and empirically, the paper complements structural approaches to studying boards with attention to behaviour on boards. By linking board structure, board process and the exercise of influence, the study reveals both differences amongst chairs in how they run the board, but also that chairs’ differ in the influence they exert on board-related tasks. Full-time executive chairs exert their greatest influence in strategy and resource dependence tasks whereas part-time, non-executive chairs seem to exert more influence over monitoring and control tasks.     

PUBLIC SCHOOL SEGREGATION AND JUVENILE VIOLENT CRIME ARRESTS IN METROPOLITAN AREAS

Previous research has established an association between residential segregation and violent crime in urban America. Our study examines whether school‐based segregation is predictive of arrests of juveniles for violent crimes in U.S. metro areas. Using Census, Uniform Crime Report, and Common Core data for 204 metro areas, a measure of school‐based racial segregation, Theil's entropy index, is decomposed into two components: between‐ and within‐district segregation. Findings reveal evidence of a significant interaction term: Within‐district segregation is inversely associated with arrests for juvenile violence, but only in metropolitan areas with higher than average levels of between‐district segregation.     

该反思你对人员管理的认识了

要保持竞争力,企业必须在人员管理方面采取大幅变革当婴儿潮一代临近传统上的退休年龄,具有前瞻思维的企业正加大对领导力发展与继任规划的投入。他们着眼于加强人才储备:让企业的青     

Testing for autocorreiation in nested analysis of variance

This paper considers the problem in which repeated measures are taken on each subject in an experimental design and the model errors follow a first order autoregressive process. The appropriate form of the Durbin-Watson test statistic for autocorrelated errors is presented. Critical values for the test statistic are reported.     

Implementing sociology in secondary schools

Using data from the National Educational Longitudinal Survey, I explore whether there are gender and race differences in the effects of participation in a variety of sports on achievement in four domains. While results suggest that selection accounts for some of the sports effects and perhaps gender differences found in prior research, the achievement benefits of playing other team sports (not softball or basketball) and individual sports appear to be greater and more consistent for white female participants than for others particularly in the three achievement domains (Mathematics, Science, and History) where females trail males in average test scores.     

Religious affiliation and beliefs about racial inequality: White college students’ attitudes about Black-White and Native American-White inequality

Is religious affiliation associated with attitudes about racial inequality? While prior research has explored the relationship between religion and attitudes about Black-White inequality, studies exploring attitudes towards Native Americans are rare. Our study is the first to explore the association between religion and attitudes about Native American-White inequality. We find that religious subcultural differences do exist as Catholics, Protestants, and those with no religious affiliation tend to use different explanations for racial inequality, although the relationship between religious affiliation and attitudes is similar regardless of whether African Americans or Native Americans are the target. We also find that across religious groups there is a greater tendency to use person-centered or individual explanations for Native American-White inequality and structural explanations for Black-White inequality. We argue that consistent findings for the association of religious affiliation and attitudes for different racial groups provide support for the presence of religion specific cultural toolkits.