This paper estimates the impact of BMI, obesity and overweight on direct medical costs. We apply panel data econometrics and use a two-part model with a longitudinal dataset of medical and administrative records of patients in primary and secondary healthcare centres in Spain followed up over...

In the United States, occupational regulations influence the work tasks that may legally be performed by dentists and dental hygienists. Only a dentist may legally perform most dental procedures; however, a smaller list of basic procedures may be provided by either a dentist or a dental...

This paper outlines a study and technology that teleports the knowledge and skills of doctors when and where they are needed resulting in a reduction of costs by reducing the number of patients who must be transported from remote areas to cities where specialists are located. Rapid access to...

Under the influence of national economic reform and development, China has changed the way that it finances healthcare from a government-based system to a more market-oriented system. China has done this without a sophisticated healthcare payment system, and this has resulted in the rapid growth...