The empirical assessment of multidimensional welfare,inequality and poverty: Sample weighted multivariate generalizations of the Kolmogorov–Smirnov two sample tests for stochastic dominance

Sample weighted multidimensional extensions to existing stochastic dominance, inequality and polarization comparison techniques are introduced and employed to examine whether or not ignoring multidimensional and sample weighting aspects result in misleading inferences. The techniques are employed in the context of a sample of nations, in essence each country in the sample is represented by an agent characterized by the per capita GNP of that country, the GNP growth rate of that country and the average life expectancy in that country. In essence the inequality that is being examined is that between the representative agents in these countries, intra country inequality is not being measured. The results suggest that multidimensional techniques lead to substantially different conclusions from those drawn from the use of unidimensional measures and that sample weighting also has a profound effect on the empirical outcomes. An erratum to this article can be found at     

Are risk preferences stable? Comparing an experimental measure with a validated survey-based measure

We examine the stability of risk preference within subjects by comparing measures obtained from two elicitation methods, an economics experiment with real monetary rewards and a survey with questions on hypothetical gambles. The survey questions have been validated by numerous empirical studies of investment, insurance demand, smoking and alcohol use, and recent studies have shown the experimental measure is associated with several real-world risky behaviors. For the majority of subjects, we find that risk preferences are not stable across elicitation methods. In interval regression models subjects’ risk preference classifications from survey questions on job-based gambles are not associated with risk preference estimates from the experiment. However, we find that risk classifications from inheritance-based gambles are significantly associated with the experimental measure. We identify some subjects for whom risk preference estimates are more strongly correlated across elicitation methods, suggesting that unobserved subject traits like comprehension or effort influence risk preference stability.     

"Involving interface": an extended mind theoretical approach to roboethics

In 2008 the authors held "Involving Interface," a lively interdisciplinary event focusing on issues of biological, sociocultural, and technological interfacing (see Acknowledgments). Inspired by discussions at this event, in this article, we further discuss the value of input from neuroscience for developing robots and machine interfaces, and the value of philosophy, the humanities, and the arts for identifying persistent links between human interfacing and broader ethical concerns. The importance of ongoing interdisciplinary debate and public communication on scientific and technical advances is also highlighted. Throughout, the authors explore the implications of the extended mind hypothesis for notions of moral accountability and robotics.     

Violent behavior: a measure of emotional upset?

Over the past ten years, sociologists have broadened their view of what counts as an appropriate measure of mental health. This reflects a growing recognition that individuals express emotional upset in various ways. For example, some individuals are more likely to become depressed in response to stress while others are more likely to drink heavily. Contemporary studies often include measures of "internalizing" (i.e., more feeling-based measures) and "externalizing" (i.e., more behavioral measures) styles of psychopathology, especially when studying group differences in mental health. Alcohol abuse is the classic measure of externalized distress in sociological research. In this paper, we present a theoretical argument and supporting empirical evidence to argue that violent behavior should be included as a measure of externalized distress in response to stress. Our study suggests that violent behavior is a more likely response to stress among individuals with particular coping and appraisal tendencies. Specifically, violent behavior may be a more likely response to stress among individuals who tend to appraise situations as threatening while also repressing any emotional response to stress. We contend that, since some groups may be more likely than others to respond to stress with violence, it is particularly important to include measures of violent behavior when studying group difference in distress.     

Role rehearsal and efficacy: two 15-month evaluations of a ninth-grade alcohol education program.

A ninth-grade alcohol education program aimed at reducing drinking, drinking and driving, and riding with a drinking driver was developed on the basis of problem behavior theory, social cognitive theory and role theory. In Year 1 the program was taught by Social Studies teachers to half of the eighty-four ninth-grade classes in all nine junior high schools in a single school system; the other half served as controls. In Year 2 the program was taught to the ninth-grade students of the same school system by English teachers. Students' knowledge, skills and practices were measured before and four-six weeks and one year after the program. Results indicated significant increases in knowledge and perceived ability to resist pressures to drink among experimental students. No significant differences were noted for the drinking or the drinking and driving practices of either group. One year after the program, significantly fewer students in the experimental classes reported riding with a driver who had been drinking. Results suggested that English teachers were more effective than Social Studies teachers in teaching this program.     

Is screening and brief advice for problem drinkers by clergy feasible? A survey of clergy

Routine screening for alcohol abuse in primary care, with brief advice to stop drinking for those screening positive, can detect individuals with alcohol problems and reduce alcohol use and alcohol induced problems in those detected. Not everyone with alcohol problems sees a physician regularly, however, and not all respond to a physician's brief advice. To explore the feasibility of expanding screening for alcohol problems to clergy, we did a mailed survey to 315 clergy at Christian churches in Cleveland, Ohio. Clergy reported a variety of views about alcohol use and abuse, but most agreed that alcoholism is a disease. They indicated counseling a significant number of parishioners, and were receptive to learning brief screening questions to detect alcohol problems. We conclude that many clergy would be interested in a strategy of screening and then giving brief advice or referral to individuals found to have alcohol problems.     

Street as Metaphor in Housing for the Homeless

This article examines the multivalenced meaning of “street” in a nonprofit shared housing project for chronically homeless street people in Toronto. Findings suggest the importance of the design of the built environment in facilitating a sense of empowerment for residents. The street becomes a marker of identity, a boundary where public and private meet, where marginality is reconfigured, where a sense of community thrives, and where the performance of arrivals and departures is spatially, aurally, and visually mapped.