This paper analysed longitudinal Compustat data on dividend payments and share repurchases of over 2000 U.S. industrial firms using 2-yearly averages for the period 1992-2007. First, dynamic autoregressive models for dividends and share repurchases were estimated by maximum likelihood to yield...

Country-level longitudinal data at three-year intervals over 1990-2004 are used to analyze the factors affecting emigration of physicians from Sub-Saharan countries and the effects of this medical brain drain on life expectancy and number of deaths due to AIDS. Data are compiled on emigrating...

Although the importance of diet quality for improving child health is widely recognized, the roles of environmental factors and the absorption of nutrients for children's physical growth and morbidity have not been adequately integrated into a policy framework. Moreover, nutrient intakes...

Analyses of financial data are important for several reasons including for understanding the decisions of stock traders, enhancing financial stability of economies, testing implications of economic theories, forecasting stock prices, and formulating corporate policies. The financial economics...

While the importance of diet quality for improving child health is widely recognized, the roles of environmental factors and absorption of nutrients for children's physical growth and morbidity have not been adequately integrated into a policy framework. Moreover, nutrient intakes gradually...

Although the importance of diet quality for improving child health is widely recognized, the roles of environmental factors and the absorption of nutrients for children's physical growth and morbidity have not been adequately integrated into a policy framework. Moreover, nutrient intakes...

This paper analyzed several longitudinal data sets for investigating the dynamic inter-relationships between CO2 emissions and atmospheric concentrations, ambient temperatures, and ocean acidification and deoxygenation. The methodological framework addressed issues such as the use of temperature...

Country-level longitudinal data at three-year intervals over 1990–2004 are used to analyze the factors affecting emigration of physicians from Sub-Saharan countries and the effects of this medical brain drain on life expectancy and number of deaths due to AIDS. Data are compiled on emigrating...

Although the importance of diet quality for improving child health is widely recognized, the roles of environmental factors and the absorption of nutrients for children's physical growth and morbidity have not been adequately integrated into a policy framework. Moreover, nutrient intakes...

SUMMARY Timely vaccinations of children in developing countries are important for reducing morbidity and mortality, which are Millennium Development Goals. However, a majority of children do not possess vaccination cards compiling information on timing. We investigated the benefits of...