Poor-quality economic evaluation studies are not unique to Saudi Arabia.
It rests on some controversial principles, not the least of which is the question of how unequal the Middle East is compared to the rest of the world — a problem rooted in the region's poor quality of economic statistics.
In view of complex innovative car designs it is essential that a balance is struck between feedstock recycling, physical separation, material and thermal recovery, due to the complex recyclates of possibly poor quality and economic value restricting processing.
The response to the problem of poor quality context specific economic evaluations has been the arrival of the generalized cost-effectiveness analysis (CEA) [ 56].
To date, few economic evaluations on glaucoma interventions have been conducted, with a recent systematic review calling for more research in light of the scarcity and poor quality of existing economic evidence compared to the wealth of new technologies to assess [ 17].
Arguably, a more important and unpredictable international factor will be the impact of the "war on terrorism" on business and consumer confidence in Europe.The ECB'S task is not made any easier by the disgracefully poor quality of the official economic data.
Chronic headaches are a relevant health problem characterized by significant disability, poor quality of life and high economic burden (1).
Anxiety disorders are among the most prevalent psychiatric conditions, and are associated with poor quality of life and substantial economic burden.
The majority of the participants believed that the capacity of the Ob-Gyn specialists and residents in conducting a NVD has reduced in recent years, adding that the increased number of universities and teaching hospitals as well as the increased number of Ob-Gyn residents has led to the poor quality of education and subsequently economic problems for physicians.
Significantly, economic priorities produced poor quality mass housing during the industrial revolution.
They are associated with poor quality of life and a substantial economic burden [ 2– 4].
