Racism, gun ownership and gun control: Biased attitudes in US whites may influence policy decisions

Objective: Racism is related to policies preferences and behaviors that adversely affect blacks and appear related to a fear of blacks (e.g., increased policing, death penalty). This study examined whether racism is also related to gun ownership and opposition to gun controls in US whites. Method: The most recent data from the American National Election Study, a large representative US sample, was used to test relationships between racism, gun ownership, and opposition to gun control in US whites. Explanatory variables known to be related to gun ownership and gun control opposition (i.e., age, gender, education, income, conservatism, anti-government sentiment, southern vs. other states, political identification) were entered in logistic regression models, along with measures of racism, and the stereotype of blacks as violent. Outcome variables included; having a gun in the home, opposition to bans on handguns in the home, support for permits to carry concealed handguns. Results: After accounting for all explanatory variables, logistic regressions found that for each 1 point increase in symbolic racism there was a 50% increase in the odds of having a gun at home. After also accounting for having a gun in the home, there was still a 28% increase in support for permits to carry concealed handguns, for each one point increase in symbolic racism. The relationship between symbolic racism and opposition to banning handguns in the home (OR1.27 CI 1.03,1.58) was reduced to non-significant after accounting for having a gun in the home (OR1.17 CI.94,1.46), which likely represents self-interest in retaining property (guns). Conclusions: Symbolic racism was related to having a gun in the home and opposition to gun control policies in US whites. The findings help explain US whites' paradoxical attitudes towards gun ownership and gun control. Such attitudes may adversely influence US gun control policy debates and decisions

Personal Role Management: Overview and a Design Study of Email for University Students

Evidence is accumulating about the difficulties that users have in managing their work using contemporary graphical user interfaces. Current designs offer a hierarchy of folders containing documents and taskbar operations to launch/exit applications. We propose a Personal Role Management strategy that emphasizes management of the multiple roles users have in their professional and personal lives. Each role involves coordination with groups of people and accomplishment of tasks within a schedule. We define Personal Role Management and summarize our earlier work that led to this strategy. This current project focused on understanding how Personal Role Management might improve email for college students. College students often assume distinct and predictable roles. Their student role is structured by the rhythm and interactions of classes, projects and exams. In both their family role and their work role for local companies, they deal with separate groups of people. We describe scenarios of use of a role-based email system, an interface mockup and user reactions. This research suggests that using those roles as a driving component for designing an email interface might address problems identified in our surveys and interviews of college students