mental disorders are known to be an important cause of disabilities worldwide. despite their importance, about two thirds of mentally ill people do not seek treatment, probably because of the mental health system's inability to decrease the negative side effects of the interaction with the mental health services. the world health organization has suggested the concept of responsiveness as a way...

A road network is the key foundation of any nation’s critical infrastructure. Pavements represent one longest-living structures, having a post-construction life 20–40 years. Currently, most attempts at maintaining and repairing these structures are performed in reactive traditional fashion. Recent advances technology research have proposed implementation costly measures time-intensive technique...

In this article the author outlines the key issues in the development of a regional health information infrastructure suitable for public health data collections. A set of 10 basic design and development principles as used and validated in the development of the successful New Zealand National Health Information Infrastructure in 1993 are put forward as a basis for future developments. The arti...

Recently, two quantitative tools have emerged for predicting the health impacts of projects that change population physical activity: the Health Economic Assessment Tool (HEAT) and Dynamic Modeling for Health Impact Assessment (DYNAMO-HIA). HEAT has been used to support health impact assessments of transportation infrastructure projects, but DYNAMO-HIA has not been previously employed for this ...

Regarding to Dr. Richard Stone’s report entitled “Iran, a shady market for papers flourishes” published in Science 15th September 2016.  There are several points in the articles that require particular attention. The report, although presents some truth, lacks depth and balance on a problem that is not unique to Iran. To begin to understand this, perhaps one needs to remi...