medical evidence found in the Women's Health Initiative (WHI). Within a model framework using an individual state transition … model the cost-effectiveness of 50-60 year old women with menopausal symptoms is assessed in Sweden. The Markov model has a … high probability that HRT is a cost-effective strategy for women with menopausal symptoms. -- cost-effectiveness analysis …

-- human capital ; returns to education ; gender inequality …

, but this gender gap in being online disappeared by 2000. However, once online, women remain less frequent and less intense …OBJECTIVE: This article examines whether there are differences in men's and women's use of the Internet and whether any … such gender gaps have changed in recent years. METHODS: We use data from several surveys during the period 1997 to 2001 to …