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This paper reports a new experimental test of the notion that behavior switches from risk averse to risk seeking when gains are “reflected” into the loss domain. We conduct a sequence of experiments that allows us to directly compare choices under reflected gains and losses where real and hypothetical payoffs range from several dollars to over $100. Lotteries with positive payoffs are transformed into lotteries over losses by multiplying all payoffs by –1, that is, by reflecting payoffs around zero. When we use hypothetical payments, more than half of the subjects who are risk averse for gains turn out to be risk seeking for losses. This reflection effect is diminished considerably with cash payoffs, where the modal choice pattern is to exhibit risk aversion for both gains and losses. However, we do observe a significant difference in risk attitudes between losses (where most subjects are approximately risk neutral) and gains (where most subjects are risk averse). Reflection rates are further reduced when payoffs are scaled up by a factor of 15 (for both real and hypothetical payoffs).

Many public goods may be characterized as having multiple provision points. These goods are provided in discrete rather than continuous quantities and only if specified minimal levels of funding are attained. This chapter describes an experiment that examines allocations to a multiple provision point public good. Subjects determine the level of the good provided using a voluntary contribution mechanism. We vary the number of provision points (from one to five), leading to increasing degrees of separation between the social optimum and the Nash equilibria. In the final rounds of single-provision-point sessions, efficient outcomes are frequently observed In contrast, efficient outcomes are only rarely observed in multiple-threshold sessions. In our first treatment, a second provision point is added, resulting in a decrease in the Nash equilibrium and no change in the efficient outcome. Contributions fall relative to the single provision point sessions, but remain above the lower provision point. We then add a third higher, provision point that increases the group optimum contribution but leaves the Nash equilibria unchanged. Surprisingly, contributions decline even more sharply in this treatment and are often below the lowest threshold. In all of our treatments, however, efficiency gains over full free-riding are observed in many rounds.

Whereas most societal commentators continue to review the historical patterns of men’s leadership in search of models for 21st-century success, few have begun to recognize, let alone appreciate, the equivalent patterns of women’s leadership and the future contributions that women could potentially make as leaders. What could and are women bringing to society as global leaders? Why at this moment in history is there such a marked increase in the number of women leaders? Are we entering an era in which both male and female leaders will shape history, both symbolically and in reality? And if so, will we discover that women, on average, lead in different ways than men, or will we learn that role (global leader) explains more than gender? This chapter reveals the accelerating trends of women joining men in senior leadership positions, establishes the relationship of women leaders to our overall understanding of global leadership, and sets forth an agenda to accomplish much needed research and understanding.

The purpose of this study was to survey parents who have Multiple Sclerosis (MS) and examine issues surrounding their parenting.

Qualitative surveys were used to collect data.

Findings from the study include three themes: (a) They needed to know; (b) Involving children with treatment; and (c) I can’t do this alone. Discussion of findings and conclusions and recommendations for parents, physicians, and future studies are presented.

Data for the study was collected through self-reports and limited demographic data was collected.

Continued research on MS is needed, especially in the area involving children in at-home treatments and children as caregivers. Children can be a challenging population to investigate, yet as evidenced in this study, children are being involved in MS treatments of their parents. A greater, more in-depth look at the role of a child as caregiver is warranted.

The figure of the femme fatale is attached to a range of contested meanings around femininity, sexuality and violence. Despite its ambiguity and its origins in art, myth and fiction, the term has proven popular in giving a name to violent articulations of female power in non-fictional settings by journalists. In this chapter, I outline the figure of the femme fatale as an archetype of women's violence that appears throughout Western popular culture, and provide an overview of the term's definitions and cultural meanings. In doing so, I trace the figure's movement across different forms and genres of popular culture. I identify a number of themes in the existing scholarship around the figure: feminist criticism of the figure; the value that feminist film scholars have found in the figure as a symbol of power and sexual transgression; the relationship between the femme fatale, race and the colonial imagination; and the way the idea of the femme fatale has been used in reporting of real-life women's violence.