The idea of promoting evidence based medicine, understood as practicing according to the best evidence based on exhaustive and systematic reviews of all available data, is very convincing and difficult to contest rationally. This certainly does not mean that the exact type of evidence to take into consideration is indisputable. Thus, Maynard [2] recently accused leading spokesmen for the eviden...

Background and aims: Evidence based medicine (EBM) is a systematic process that allows physicians and decision makers to access the most reliable and up to date information for the wellbeing of their patients and the society. The support of medical librarians is essential in this process. The present article reviews the role of medical librarians in EBM in Iran. Methods: In this review, informa...

Evidence-based medicine has evolved with at least three distinct components: the core evidence, the systematic methods of reviewing and synthesising the evidence, and the use and application of the evidence in practice. This paper considers the tensions that exist because of different perceptions about the value, quality and interpretation of clinical and research evidence. The current challeng...

Although a healthcare system crippled by lack of resources cannot perform effectively, spending more money in an ineffective system may not lead to better outcomes. To ensure systemwide resource maximization, evidence-based medicine and guidelines that consider treatment cost-effectiveness and recommend treatment for persons with the most to gain are required. To demonstrate that increasing use...

Global healthcare in the 21st century is characterized by evidence-based medicine (EBM), patient-centered care, and cost effectiveness. EBM involves clinical decisions being made by integrating patient preference with medical treatment evidence and physician experiences. The Center for Value-Based Medicine suggested value-based medicine (VBM) as the practice of medicine based upon the patient-p...

nowadays, the customer's credit assessment is one of most important challenges for managers in decision making. especially in the current situation which the number scam has increased and outstanding claims of business company is increasing. on the other hand decision making about customers and their credit is based on expert judgment and also the customer information is often uncertain, a...