more than 50% of the global population already lives in urban settlements which are projected to absorb almost all the global population growth to 2050, amounting to some additional three billion people. over the next decades the increase in rural population in many developing countries will be overshadowed by population flows to cities. rural populations globally are expected to peak at a leve...

Global health networks, webs of individuals and organizations with a shared concern for a particular condition, have proliferated over the past quarter century. They differ in their effectiveness, a factor that may help explain why resource allocations vary across health conditions and do not correspond closely with disease burden. Drawing on findings from recently concluded studies of eight gl...

New contours of global inequality present new challenges for global health, and require that we consider new kinds of health issues as global. I provide a number of illustrations, arguing the need for a political science of health that goes beyond conventional preoccupations with formal institutional and interstate interactions and takes into account how globalization has affected the health po...

Aeronautics and air transport face global challenges, which include increasing environmental concerns, rising air space capacity needs and a global industrial competition. Joint efforts on the European level have the goal to tackle those challenges and to prepare the future perspectives of this for Europe important industry sector. The main goals are presented and typical examples of research m...

Alcohol, with its impact on both communicable and non-communicable diseases, is considered as the third global public health priority. Alcohol ranked third among causes of ill health and premature death, and ranked second in terms of cost among all the substances of abuse, after tobacco, even though nearly half the world’s population drinks alcohol. In most countries, where alcohol is considere...

Commenting on a recent editorial in this journal which presented four challenges global health networks will have to tackle to be effective, this essay discusses why this type of analysis is important for global health scholars and practitioners, and why it is worth understanding and critically engaging with the complexities behind these challenges. Focusing on the topics of problem definition ...

one of the most important challenges for researchers is deciding on how to collect their data. there are various views on using telephone interviews. conducting telephone interviews on women of 40 years old and older in isfahan about mammography screening behavior showed that it could be an appropriate method for data collection when there is a combination of effective communication process and...