Many waste utilities managers and some think-tankers have considered the waste market as one of the best macroeconomic indicators of a country (US.EPA, 1999). They defend that the production of waste is deeply linked to the financial health of the citizens (O’Neil & Locke, 2004) and, therefore, to the financial health at a national level. Figure 1 shows the growth of urban waste in line with th...

A revolution in analytical instrumentation circa 1920 greatly improved the ability to charac‐ terize chemical substances [1]. This analytical foundation resulted in an unprecedented ex‐ plosion in the design and production of synthetic chemicals during and post-World War II. What is now often referred to as the 2nd Chemical Revolution has provided substantial soci‐ etal benefits; with modern ch...

BACKGROUND The objective of this study is to assess the cost of using continuous subcutaneous insulin infusion to treat children with type-1diabetes in Bulgaria, considering changes in body mass index (BMI) and the glycated hemoglobin. The study was performed from the perspective of the Bulgarian National Health Insurance Fund (NHIF) and patients. METHODS A total of 34 pediatric type-1-diabet...

Objectives The objective of this study was to identify the top 50 countries in the world in clinical neurology research and to use their data to assess the impact of a number of country-specific characteristics on scientific productivity in clinical neurology. Methods The SCImago Journal & Country Rank (SCR) web site was used to identify the top 50 countries in the world based on their total ...

Understanding determinants of urban health is of growing importance. Factors at multiple scales intertwine to influence health in cities but, with the growing autonomy of some cities from their countries, city population health may be becoming more a matter for city-level rather than national-level policy and action. We assess the importance of city, country, and macroregional (Western and East...

BACKGROUND Considerable socioeconomic and health inequalities have been reported in China. However, because of a lack of appropriate data, limited research has been conducted on variations in disability-free life expectancy (DFLE) among older adults. This study aimed to use the most up-to-date disability survey data to explore geographical variations in DFLE at age 60 in China and to identify t...