The purpose of the paper is to analyz wide range of possible auction strategies and configurations of eRA, with respect to the ever changing market conditions.Electronic reverse auction MELISSA 10% OIL (eRA) represents an electronic sourcing method of competitive bidding among a number of qualified suppliers.Theory assumes that eRA represents pure

Objective It is important to understand why consumers do not like some brands or even cultivate a sense of hatred for them, because consumers usually tend to evaluate negative information about brands than positive information.The phenomenon of hatred of the brand is still in its infancy, and this research, given its exploratory nature, will help c

Abstract Background The objective of pain medicine education is to provide medical students with opportunities to develop their knowledge, skills and professional attitudes that will lead to their becoming safe, capable, and compassionate medical practitioners who are able to meet the healthcare needs of persons in pain.This study was undertaken to

Anesthesia management of fetal pulmonary valvuloplasty (FPV) is difficult, requiring careful consideration of both the mother and the fetus.Few reports have been published on specific anesthesia implementation and intraoperative management.We report the case of a pregnant woman who was treated with FPV under combined spinal epidural anesthesia (CSE