Auto-coding UML statecharts for flight software

Statecharts have been used as a means to communicate behaviors in a precise manner between system engineers and software engineers. Handtranslating a statechart to code, as done on some previous space missions, introduces the possibility of errors in the transformation from chart to code. To improve auto-coding, we have developed a process that generates flight code from UML statecharts. Our process is being used for the flight software on the Space Interferometer Mission (SIM)

Lags and Leads in Life Satisfaction: A Test of the Baseline Hypothesis

We use fourteen waves of the German panel data to ask whether individuals, after life and labour market events, return to some baseline wellbeing level. Although the strongest life satisfaction effect is often at the time of the event, significant lag and lead effects are present. Men are more affected by labour market events (unemployment and layoffs) and women by life events (marriage and divorce). Anticipation is an important component of individual wellbeing. Last, we show that happiness does not provide insurance against hard knocks: those with high baseline satisfaction are most adversely affected by negative events.Life Satisfaction; Anticipation; Habituation; Baseline Satisfaction; Labour Market and Family Events

Lags and Leads in Life Satisfaction: A Test of the Baseline Hypothesis

We look for evidence of habituation in twenty waves of German panel data: do individuals, after life and labour market events, tend to return to some baseline level of well-being? Although the strongest life satisfaction effect is often at the time of the event, we find significant lag and lead effects. We cannot reject the hypothesis of complete adaptation to marriage, divorce, widowhood, birth of child, and layoff. However, there is little evidence of adaptation to unemployment. Men are somewhat more affected by labour market events (unemployment and layoffs) than are women, but in general the patterns of anticipation and adaptation are remarkably similar by sex.life satisfaction, anticipation, adaptation, baseline satisfaction, labour market and lifeevents

You are the One I Love

https://digitalcommons.library.umaine.edu/mmb-vp/6250/thumbnail.jp

You are the One I Love

https://digitalcommons.library.umaine.edu/mmb-vp/2785/thumbnail.jp

"As long as it’s not the Nubians”: An exploration of the impact of human–animal relations on violence

Ed Clark inquires into the potential healing effect of human-animal relations