girls aged six and under for every 1,000 boys or 75.8m girls and 82.9m boys. This sex ratio is the worst in the recorded …The result of 2011 census of India is almost all heartening. Literacy is up; life expectancy is up; family size is … stabilizing. But there is one grim exception- India’s already skewed infant sex ratio is getting worse. India counted only 914 …

We model the future tobacco consumption, size of smoking population and governmental tax revenues in the Czech Republic …. The main assumption of our model states that smokers determine their future tobacco consumption behavior as adolescents …. Further assumptions make the model applicable to the data from the Czech National Monitoring Centre for Drugs and Drug …